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Journal articles on the topic 'Binder-containing'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Mitina, Natalia A., Vasiliy A. Lotov, Margarita A. Kovaleva, and Natali O. Kopanitsa. "PEAT-CONTAINING COMPOSITION CONTAINING MAGNESIA BINDER." IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENIY KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA 61, no. 8 (August 21, 2018): 81. http://dx.doi.org/10.6060/ivkkt201861008.5729.

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Based on the new hydraulic magnesia binder, the compositions of the peat-containing composite material have been proposed and investigated. Hydraulic magnesia binder is an astringent composition of hydration-reaction hardening, which consists of an active caustic magnesia powder and a mixing fluid. As the fluid mixing an aqueous solution of magnesium bicarbonate Mg(HCO3)2 with a concentration of 13 g/l was used. Hardening forms water-insoluble products - magnesium hydroxide Mg(OH)2 and magnesium bicarbonates of general formula MgCO3·zMg(OH)2·nH2O, which makes it possible to harden and used products based on such a binder as in the air, and in water. The use of peat as a filler of the developed compositions will make it possible to obtain lightweight waterproof materials and products of heat-insulating purpose. It has been shown that the peat-and-magnesian compositions of all compositions have a hydration hardening coefficient of more than 1.0, which indicates intensification of the hydration and hardening processes in water conditions in comparison with air and large strength parameters. Using XRD the phase composition of peat products and peat- magnesium hardening compositions was established. Thermal analysis showed the presence of magnesium hydrogencarbonates in samples of compositions that are in the form of slightly crystallized neoplasms. Investigations by electron microscopy confirmed the presence of hydrocarbons such as magnesium particles dipingite Mg5(CO3)4(OH)2·5H2O and hydromagnesite Mg5(CO3)4(OH)2·4H2O in the form of thin plates with the vertical direction of crystallization. Increased water resistance of compositions based on hydraulic magnesia binder with non-water-resistant filler peat is due to mineralization of peat particles due to their impregnation with a solution of magnesium bicarbonate and the formation of water-soluble magnesium hydrogen carbonates in the loose porous structure of peat.

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2

ONSORİ, Amir, Burak SENGOZ, Ali TOPAL, and Aylin ZİYLAN. "Characterization of Asphalt Binder Containing Microcapsules." Deu Muhendislik Fakultesi Fen ve Muhendislik 23, no. 67 (January 15, 2021): 207–15. http://dx.doi.org/10.21205/deufmd.2021236718.

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3

Hwang, Mun, Jung, Cho, Kim, Min, Jeon, and Kim. "Nitramine-Group-Containing Energetic Prepolymer: Synthesis, and Its Properties as a Binder for Propellant." Polymers 11, no. 12 (November 29, 2019): 1966. http://dx.doi.org/10.3390/polym11121966.

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A composite solid propellant which generates high propulsive force in a short time is typically composed of an oxidizer, a metal fuel powder and a binder. Among these, the binder is an important component. The binder maintains the mechanical properties of propellant grains and endures several thermal and mechanical stresses in the engine. Several studies have been reported for the development of energetic propellant binders for increasing the propellant′s propulsive force. While several materials have been studied for the synthesis of energetic prepolymers, a nitramine-group-containing prepolymer is a suitable candidate because these types of prepolymers are less toxic and more cost-effective when compared to the traditional glycidyl azide polymers (GAP) and triazole-based prepolymers. Considering the lack of studies for the binder using a nitramine-group-containing prepolymers, we synthesized a nitramine-group-containing monomer and polymerized a nitramine-group-containing prepolymer. The prepolymer was then used for the preparation of the binder and its thermal and mechanical properties, as well as the effect of the plasticizer, were studied. The binder that was prepared using the prepolymer containing a nitramine-group showed very high elongation, tensile strength. Nitrate-ester (NE)-type plasticizer could reduce the glassy transition temperature (Tg)of the binder successfully. Also, high-energy is released due to the decomposition of the nitramine-group at around 245 °C, thus exhibiting the efficiency of the nitramine-group-containing prepolymer as an excellent energetic binder material.

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4

Aguirre, Max A., Marwa M. Hassan, Sharareh Shirzad, Louay N. Mohammad, Samuel B. Cooper, and Ioan I. Negulescu. "Performance Characteristics of Asphalt Binders containing Sodium-Alginate Hollow Fibers and Recycled Materials." MATEC Web of Conferences 271 (2019): 03004. http://dx.doi.org/10.1051/matecconf/201927103004.

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Self-healing products such as hollow-fibers filled with an asphalt rejuvenator present an emerging technology that would enhance an asphalt mixture’s resistance to cracking damage. The objective of this study was to evaluate the rejuvenating efficiency of sodium-alginate fibers containing a rejuvenator product using asphalt binder blends containing extracted binder from recycled materials. The effects of adding extracted binder from recycled materials and sodium-alginate fibers on asphalt binder blends were evaluated by conducting a series of chemical and binder tests. HP-GPC and FTIR test results showed that the addition of fibers in blends containing recycled materials resulted in an increase in the HMW/LMW ratios. Some of the added polymeric fibers are thought to have increased the HMW fraction, thus leading to increase in the HMW/LMW ratio. The increase of the HMW fraction suggests that some of the fibers, which are polymers, caused the increase in the HMW/LMW ratios. MSCR test results showed that a binder blend with extracted binder from recycled materials and sodium-alginate fibers would have less rutting susceptibility than a conventional virgin binder would.

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5

Nurul Hidayah, M. K., Mohd Rosli Hainin, Norhidayah Abdul Hassan, and Mohd Ezree Abdullah. "Rutting Evaluation of Aged Binder Containing Waste Engine Oil." Advanced Materials Research 911 (March 2014): 405–9. http://dx.doi.org/10.4028/www.scientific.net/amr.911.405.

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The stiffness of aged binder is highly contributed to the workability problem. Rejuvenating agent such as waste engine oil (WEO) is one of the sustainable modifiers that can be used to improve and attain the desired performance of the aged binder. However, concern arises on the consistency of the engine oil properties due to its unknown history usage. This study focused on the rutting properties evaluation of the partial aged binder integrating with engine oil (new and waste sources) using Dynamic Shear Rheometer (DSR). The findings showed that, the addition of WEO affects the rutting performance under ageing condition. From the isochronal curve, the complex modulus, G* of the rejuvenated binder was found lower than the aged binder at un-aged condition. However, after ageing process, the stiffness of the rejuvenated binder was increased and the phase angle, δ decreased obviously compared to virgin binder. The critical temperature of the binder was not differing substantially particularly under ageing. Meanwhile, the ageing index rutting factor (AIRF) clearly summarised that the rejuvenated binder with WEO with higher mass loss more susceptible to ageing.

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6

Mazumder, Mithil, Raju Ahmed, Moon-Sup Lee, and Soon-Jae Lee. "Optical Characterization of Asphalt Binders Containing Wax Additives." Advances in Civil Engineering 2020 (February 8, 2020): 1–7. http://dx.doi.org/10.1155/2020/4170691.

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In between thermal-oxidative (heat and oxygen) and photo-oxidative (ultraviolet irradiation and oxygen) aging process of bitumen, photo-oxidative aging mainly depends on the optical properties of the asphalt binder. The higher the reflection (or the lower the absorption of the binders), the better the pavement serviceability. The literature review indicates that there is limited research conducted on the optical properties of the binder with wax additives. In this paper, the optical properties of commonly used binders (PG 64-22, Rubber modified binder, and SBS modified binder) containing wax additives (LEADCAP and Sasobit) were investigated using UV-Vis spectrometer. The result of this study showed that (1) the addition of modifiers (crumb rubber and SBS) with the base binder slightly increases the absorption of the binder; (2) the binder types and aging level have significant contribution on optical properties; (3) in general, the aged binders were observed to have higher reflectivity compared to the unaged binders; and (4) the addition of wax additives is observed to have a significant effect on the optical properties.

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7

Xu, Tao, and Xiaoming Huang. "Combustion properties of asphalt binder containing flame retardant." Fire and Materials 36, no. 2 (March 10, 2011): 97–106. http://dx.doi.org/10.1002/fam.1090.

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8

Enieb, Mahmoud, and Aboelkasim Diab. "Characteristics of asphalt binder and mixture containing nanosilica." International Journal of Pavement Research and Technology 10, no. 2 (March 2017): 148–57. http://dx.doi.org/10.1016/j.ijprt.2016.11.009.

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9

Fedoruk, R. M., N. V. Pitak, and L. K. Savina. "Corundum refractories with a combined nitride-containing binder." Refractories 36, no. 3 (March 1995): 86–88. http://dx.doi.org/10.1007/bf02307368.

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10

Rybalkin, V. P. "Heat-resistant siliceous concrete containing sodium silicate binder." Glass and Ceramics 44, no. 6 (June 1987): 269–72. http://dx.doi.org/10.1007/bf00701425.

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11

Deng, Daiqiang, Guodong Cao, and Youxuan Zhang. "Experimental Study on the Fine Iron Ore Tailing Containing Gypsum as Backfill Material." Advances in Materials Science and Engineering 2021 (April 8, 2021): 1–9. http://dx.doi.org/10.1155/2021/5576768.

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The strength of the filling body is largely affected by the properties of the binder, mineral composition, fineness, and slurry concentration of tailing. In this paper, the rheological test was conducted to determine the slurry concentration of iron ore tailing containing gypsum. Then, the samples made from slurry and three binders, Portland cement, filling plant binder, and Huazhong binder, were tested, respectively. The effects of curing time, binder-tailing ratio by mass (b/t), and slurry concentration on compression strength were investigated. The sample made from Huazhong binder and iron ore tailing presented the largest compression strength.

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12

Hatem Alani, Aktham, and Megat Azmi Megat Johari. "Influence of Silica Fume Inclusion on the Compressive Strength Development of High Strength Concrete Containing High Volume of Palm Oil Fuel Ash." Applied Mechanics and Materials 802 (October 2015): 214–19. http://dx.doi.org/10.4028/www.scientific.net/amm.802.214.

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The influence of silica fume (SF) inclusion on the compressive strength development of high strength concrete (HSC) containing high volume of palm oil fuel ash (POFA) has been investigated. A HSC containing 100% ordinary Portland cement (OPC) and another HSC mix with 50% POFA as part of the binder were prepared. Due to the reduction in early strength of the HSC with the inclusion of high volume of POFA in the binary blended binder HSC, attempt was made to partially replace the OPC with SF at 5, 10, 15 and 20%, thus creating a ternary blended binder HSC. The results show that the compressive strength development of the HSC containing high volume of POFA was significantly improved with the inclusion of SF. The ternary blended binder HSC with 15% SF exhibited the highest increase in early age strength, even though it did not surpass the OPC-HSC, and it provided the highest strength at 7 and 28 days in comparison to other HSC mixes. Thus, ternary blended binder containing more than 60% supplementary cementitious material (POFA and SF) could be utilized to produce HSC.

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13

Coleri, Erdem, Yuqi Zhang, and Blaine M. Wruck. "Mechanistic-Empirical Simulations and Life-Cycle Cost Analysis to Determine the Cost and Performance Effectiveness of Asphalt Mixtures Containing Recycled Materials." Transportation Research Record: Journal of the Transportation Research Board 2672, no. 40 (May 23, 2018): 143–54. http://dx.doi.org/10.1177/0361198118776479.

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Use of reclaimed asphalt pavements (RAP) and recycled asphalt shingles (RAS) in asphalt paving, although considered as sustainable, is a practice that agencies are reluctant to employ because of the unpredictability of asphalt mixes containing recycled materials. The asphalt binder in RAP/RAS is aged and stiffened, which reduces ductility of the pavement. Consequentially, a pavement can exhibit unsatisfactory fatigue performance and have the potential for early cracking failure. Although methods exist to counteract the brittle behavior of pavements containing RAP/RAS (namely binder-grade bumping, binder-grade dumping and high binder content), they are not accounted for in mechanistic-empirical (ME) pavement design. Additionally, the cost benefits of using RAP/RAS in pavements are not easily calculated. For these reasons, characterization of fatigue performance for asphalt pavements containing RAP/RAS in ME design software needs to be accomplished and a life-cycle cost analysis (LCCA) framework for pavements containing RAP/RAS needs to be developed so that agencies can make informed decisions about RAP/RAS use in asphalt mixtures. In this study, laboratory test results for asphalt mixtures with different combinations of RAP/RAS contents, binder contents, and binder types were used to calculate ME pavement model coefficients to perform forward calculations to determine pavement performance. Using predicted performance from ME models, LCCAs were conducted to determine the cost benefits of using binder-grade bumping/dumping and high binder content in Oregon asphalt mixtures. These strategies are expected to increase RAP/RAS use in asphalt mixtures, reduce life-cycle costs, improve the cracking performance and encourage widespread use of RAP/RAS asphalt mixtures.

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14

Korir, Patrick Cheruiyot, Ali Mohamed Salim, Josiah Ochieng Odalo, Walyambillah Waudo, and Leonard Mwangi Gitu. "EFFECT OF GRANULE SIZE, COMPACTION PRESSURE AND CONCENTRATION OF MALVA VERTICILLATA MUCILAGE ON THE IN VITRO PROPERTIES OF TABLETS." International Journal of Pharmacy and Pharmaceutical Sciences 10, no. 6 (June 1, 2018): 26. http://dx.doi.org/10.22159/ijpps.2018v10i6.25553.

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Objective: To evaluate the effect of binder concentration, granule size and distance between punches on mechanical strength and drug release properties of tablets containing Malva verticillata mucilage (MVM) as a binder.Methods: Paracetamol and lactose were converted into wet coherent masses by a liquid solution containing 1-3% w/w MVM as a binder. Granules containing 2% w/w binder was used to investigate the effect of granule size and distance between punches. Compressed tablets were evaluated for crushing strength, disintegration time and in vitro drug release using pharmacopeial methods.Results: Granules containing MVM were found to be free-flowing and compatible with paracetamol. Mechanical strength and drug release properties of mucilage tablets significantly correlated with the amount of MVM binder. Tablet crushing strength was 3.54-7.12 kg/cm2 while disintegration time 7.13-16.67 min. Compression pressure and granule size had no significant effects on drug release properties of mucilage tablets. Crushing strength of mucilage tablets were higher and significantly different (t(26) = 7.9631, p<0.05) from acacia tablets in the tested variables. The cumulative drug release rate of mucilage tablets was also lower than that of acacia tablets in tested concentrations.Conclusion: Properties of tablets containing 2.5% w/w MVM matched the prescribed pharmaceutical limits and hence M. verticillata root mucilage has a great potential to become a new source of tablet binder.

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15

Shirzad, Sharareh, Marwa M. Hassan, Max A. Aguirre, Samuel Cooper, and Ioan I. Negulescu. "Effects of Light-Activated Self-Healing Polymers on the Rheological Behaviors of Asphalt Binder Containing Recycled Asphalt Shingles." Transportation Research Record: Journal of the Transportation Research Board 2672, no. 28 (May 15, 2018): 301–10. http://dx.doi.org/10.1177/0361198118772726.

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A new generation of ultraviolet (UV) light-activated, self-healing polymers was evaluated with the aim to enhance the elastic recovery of the binder and to increase its self-healing abilities. This study had three main objectives: (a) to develop an optimized synthesis procedure for producing light-activated self-healing polymers, (b) to examine the thermal stability of the prepared self-healing polymers, and (c) to evaluate the effect of self-healing polymers on the rheological properties of asphalt binder containing binder extracted from recycled asphalt shingles (RAS). Fourier transform infrared (FT-IR) spectroscopy analysis confirmed the successful synthesis of UV-activated polymers in the laboratory. In addition, thermogravimetric analysis showed that the materials produced achieved the required thermal stability at high temperature. Measuring the viscosity of different binder blends with and without RAS and with and without self-healing polymers revealed that the additive decreased the viscosity of the binder blends containing RAS, thereby providing blends with a better workability. Furthermore, rheological results showed that the rutting resistance of the binder blends containing RAS was improved by increasing the percentage of self-healing polymer. Results also showed improved rheological behaviors at low service temperature with 5% self-healing polymer and with exposure to UV light.

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16

Rahim, Haroon, Mir Azam Khan, Amin Badshah, Kamran Ahmad Chishti, Salimullah Khan, and Muhammad Junaid. "Evaluation of Prunus domestica gum as a novel tablet binder." Brazilian Journal of Pharmaceutical Sciences 50, no. 1 (March 2014): 195–202. http://dx.doi.org/10.1590/s1984-82502011000100020.

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To evaluate binding potential of Prunus domestica gum in tablets formulations. Six tablet batches (F-1B to F-6B) were prepared by wet granulation method, containing Avicel pH 101 as diluent, sodium diclofenac as model drug using 10, 15 and 20 mg of Prunus domestica gum as binder and PVP K30 was used as standard binder. Magnesium stearate was used as lubricant. Flow properties of granules like bulk density, tapped density, Carr index, Hausner’s ratio, angle of repose as well as physical parameters of the compressed tablets including hardness, friability, thickness and disintegration time were determined and found to be satisfactory. The FTIR spectroscopic analysis showed that the formulation containing plant gum is compatible with the drug and other excipients used in tablets formulation. Hence the plant gum has role as a potential binder in tablets formulations. The dissolution profile showed that tablets formulations containing Prunus domestica gum 15 mg/200 mg of total weight of tablet as binder showed better results as compared to PVP K30.

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17

Lakshman Singh, Khwairakpam, and Debjani Panda. "Study on Strength Characteristics Improvement of Polyethylene Modified Bituminous Concrete Mixes." Key Engineering Materials 803 (May 2019): 216–21. http://dx.doi.org/10.4028/www.scientific.net/kem.803.216.

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The present study shows an investigation on improvement of bituminous binder and its mixes using modified binders with different percentage (1% to 7%) of domestic waste polyethylene (PE).The temperature susceptibility and penetration index (PI) of the modified binders were calculated. It is observed that PI value of modified binder is found higher than unmodified binder. The strength characteristics in terms of Marshall Stability and moisture susceptibility expressed in terms of indirect tensile strength ratio (ITSR) of bituminous concrete were determined in the present study. Marshall stability of the bituminous mixture containing 3% PE increased by 34.2% as compare to mixture containing unmodified binder. The addition of 3% PE to neat bitumen, results in an increase of 20% in indirect tensile strength ratio. Using PE modified binder in bituminous concrete mixes increases stability, indirect tensile strength which turn in provide better resistance against permanent deformation.

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18

Fukunaga, Minoru, Masahiro Machida, and Keizo Kobayashi. "Sinterability of Cemented Carbides Containing Aluminum in Binder Phase." Journal of the Japan Society of Powder and Powder Metallurgy 42, no. 4 (1995): 422–26. http://dx.doi.org/10.2497/jjspm.42.422.

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19

Buravchuk, N. I., and O. V. Guryanova. "New binder for the briquetting of carbon-containing products." Solid Fuel Chemistry 51, no. 4 (July 2017): 234–37. http://dx.doi.org/10.3103/s0361521917040036.

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20

Rogulski, Z., J. Dłubak, M. Karwowska, M. Krebs, E. Pytlik, M. Schmalz, A. Gumkowska, and A. Czerwiński. "Studies on metal hydride electrodes containing no binder additives." Journal of Power Sources 195, no. 22 (November 15, 2010): 7517–23. http://dx.doi.org/10.1016/j.jpowsour.2009.12.050.

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21

Yang, Ping, and Jun Liu. "Rheological properties of Deurex – modified WMA binder containing SBS." Petroleum Science and Technology 36, no. 12 (March 26, 2018): 813–19. http://dx.doi.org/10.1080/10916466.2018.1437633.

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22

EVON, Philippe, Justine Vinet, Matthieu Rigal, Laurent Labonne, Virginie Vandenbossche, and Luc Rigal. "New insulation fiberboards from sunflower cake with improved thermal and mechanical properties." Journal of Agricultural Studies 3, no. 2 (June 30, 2015): 194. http://dx.doi.org/10.5296/jas.v3i2.7738.

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New thermal insulation fiberboards were manufactured by compression molding from a cake generated during the sunflower biorefinery. Fiberboards were cohesive mixtures of a natural binder and lignocellulosic fibers from sunflower cake. The natural binder ensured the board cohesion, and fibers acted as reinforcing fillers. The influence of molding conditions, i.e. binder type and binder content, on board density, mechanical and heat insulation properties was examined. The medium-density board containing 20% starch-based binder was a good compromise between mechanical and heat insulation properties (78 mW/m K thermal conductivity). It could be positioned on walls and ceilings for thermal insulation of buildings.

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23

Liu, Jin, and Dongmin Wang. "The Role of Phosphorus Slag in Steam-Cured Concrete." Advances in Materials Science and Engineering 2017 (2017): 1–14. http://dx.doi.org/10.1155/2017/8392435.

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Steam curing is an effective method to increase the hydration degree of binder containing phosphorus slag. The role of phosphorus slag in steam-cured concrete was investigated by determining the hydration heat, hydration products, nonevaporable water content, pore structure of paste, and the compressive strength and chloride ion permeability of concrete. The results show that elevated steam curing temperature does not lead to new crystalline hydration products of the composite binder containing phosphorus slag. Elevating steam curing temperature enhances the early hydration heat and nonevaporable water content of the binder containing phosphorus slag more significantly than increasing steam curing time, and it also results in higher late-age hydration degree and finer pore structure. For steam-cured concrete containing phosphorus slag, elevating curing temperature from 60°C to 80°C tends to decrease the late-age strength and increase the chloride permeability. However, at constant curing temperature of 60°C, the steam-cured concrete containing phosphorus slag can achieve satisfied demoulding strength and late-age strength and chloride permeability by extending the steam curing duration.

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24

Norita, Hassan, Sahrim Ahmad, Norhamidi Muhamad, Mohd Afian Omar, and Noor Azlina Hassan. "The Effects of Various TPNR Binder Compositions on Feedstock Preparation for MIM Process." Advanced Materials Research 1115 (July 2015): 304–7. http://dx.doi.org/10.4028/www.scientific.net/amr.1115.304.

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Metal injection moulding (MIM) feedstock is a mixture of metal powder and binder. The function of the binder system is to provide flow ability of the metal particles and shape retention of the moulded parts. The behaviour of the feedstock depends greatly on the binder formulations and its composition. In these studies, the possibility of using thermoplastic natural rubber (TPNR) as a binder system has been preliminarily investigated. The TPNR binder containing of natural rubber (NR) and polyethylene (PE) were studied at variable compositions. The characterization includes of mixing parameter, mixing torque and SEM micrograph of TPNR. Results show that the optimum composition of NR is about 40% in volume fraction of TPNR binder. The rheological results of the feedstock are considered to be used in MIM process as bio-composite binder.

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25

Azkaar, Muhammad, Päivi Mäki-Arvela, Zuzana Vajglová, Vyacheslav Fedorov, Narendra Kumar, Leena Hupa, Jarl Hemming, Markus Peurla, Atte Aho, and Dmitry Yu Murzin. "Synthesis of menthol from citronellal over supported Ru- and Pt-catalysts in continuous flow." Reaction Chemistry & Engineering 4, no. 12 (2019): 2156–69. http://dx.doi.org/10.1039/c9re00346k.

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One-pot menthol synthesis in a trickle bed reactor was investigated using Ru/H-beta-300 extrudates without any binder and Pt- and Ru/H-beta-25 extrudates containing 30 wt% bentonite binder using different methods of metal loading on the extrudates.

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26

Coufalik, Pavel, Ondrej Dasek, Iva Krcmova, and Petr Hyzl. "The Effects of Aging on Asphalt Binders Containing Visbreaking Residues." Key Engineering Materials 737 (June 2017): 541–46. http://dx.doi.org/10.4028/www.scientific.net/kem.737.541.

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The quality and properties of asphalt binders are one of the most important factors that affect lifetime of asphalt roads. In refineries, visbreaking residues (VFCRs) are sometimes added to asphalt binders in variable ratios. VFCR addition can affect the overall properties of the manufactured binder, in particular resistance against aging. Using selected laboratory tests, this paper analyzes the effects of adding VFCRs to paving bitumens with a gradation of 160/220 on its properties (needle penetration, softening point, complex shear modulus and phase angle and creep stiffness and m-values). Also the effect of simulated aging of binders containing VFCRs on their properties has been tested. It was found that by increasing the VFCR content and the extent of aging, the binder stiffness increases. At higher VFCR ratios, the binder is more affected by aging at higher temperatures. Increased amount of VFCR also negatively affects low-temperature properties of the binder, which is related to its higher stiffness.

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27

Köster, Claudia, Sebastian Pohl, and Peter Kleinebudde. "Evaluation of Binders in Twin-Screw Wet Granulation." Pharmaceutics 13, no. 2 (February 9, 2021): 241. http://dx.doi.org/10.3390/pharmaceutics13020241.

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The binders povidone (Kollidon 30), copovidone (Kollidon VA64), hypromellose (Pharmacoat 606), and three types of hyprolose (HPC SSL-SFP, HPC SSL, and HPC SL-FP) were evaluated regarding their suitability in twin-screw wet granulation. Six mixtures of lactose and binder as well as lactose without binder were twin-screw granulated with demineralized water at different barrel fill levels and subsequently tableted. A screening run with HPC SSL determined the amount of water as an influential parameter for oversized agglomerates. Subsequent examination of different binders, especially Kollidon 30 and Kollidon VA64 resulted in large granules. All binders, except Pharmacoat 606, led to a reduction of fines compared to granulation without a binder. The molecular weight of applied hyproloses did not appear as influential. Tableting required an upstream sieving step to remove overlarge granules. Tableting was possible for all formulations at sufficient compression pressure. Most binders resulted in comparable tensile strengths, while Pharmacoat 606 led to lower and lactose without a binder to the lowest tensile strength. Tablets without a binder disintegrated easily, whereas binder containing tablets of sufficient tensile strength often nearly failed or failed the disintegration test. Especially tablets containing Pharmacoat 606 and HPC SL-FP disintegrated too slowly.

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28

Fu, Tun Chi, Weichung Yeih, Jiang Jhy Chang, and Ran Huang. "The Influence of Aggregate Size and Binder Material on the Properties of Pervious Concrete." Advances in Materials Science and Engineering 2014 (2014): 1–17. http://dx.doi.org/10.1155/2014/963971.

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Specimens were prepared by altering parameters such as aggregate sizes, binder materials, and the amounts of binder used and were subsequently tested by using permeability, porosity, mechanical strength, and soundness tests. The results indicated that the water permeability coefficient and connected porosity decreased as the amount of binder used increased and increased with increasing aggregate size. In the mechanical strength test, the compressive, splitting tensile, and flexural strengths increased as the amount of binder used increased and decreased with the increase of aggregate size. Highly viscous binder enhanced compressive strength, water permeability, and the resistance to sulfate attacks. In the mechanics and sulfate soundness tests, the mix proportion of alkali-activated slag paste used in this study exhibited a superior performance than the Portland cement pervious concrete (the control) did, but the difference in water permeability between the two types of concrete was insignificant. The mix proportions of cement paste containing 20% and 30% silica fume exhibited less mechanical strength than the control did. Moreover, compared with the control, the cement paste containing silica fume demonstrated poor resistance to sulfate attacks, and the difference in the water permeability between such specimen and the control was not noticeable.

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29

Aksenova, V. V., S. A. Alimbaev, A. V. Pavlov, and R. M. Mustafin. "Briquetting of porous alumina-containing materials with organic binders." Izvestiya. Ferrous Metallurgy 64, no. 5 (June 3, 2021): 323–29. http://dx.doi.org/10.17073/0368-0797-2021-5-323-329.

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Waste from corundum production in the form of porous alumina sludge is a promising material for providing ferrous metallurgy with cheap alumina-containing slag-formers. However, the direct feeding of the pulverized materials to the steelmaking furnace generally results in a significant carryover of such materials with waste gases. This paper considers the possibility of making briquettes from porous sludge of corundum production by cold briquetting using various common binders (molasses, cement, powder based on polyacrylamide, emulsion based on polyvinyl acetate). A comparison of the features of cold briquetting of powdered porous materials (slimes from the production of electrocorundum) and dispersed crystalline materials (fines of chrome ore) was made. Experiments were carried out to determine the impact strength of briquettes on different binder (“cold” strength) and tests to determine the “hot” strength (by the “thermal shock” test method). The authors have determined the consumption of the binder required to obtain satisfactory characteristics of briquettes from corundum slimes and from chrome ore fines. A technique has been developed and a mechanism for the binding of particles of loose and crystalline materials has been determined during briquetting using polyacrylamide powder. The destruction of a briquette of loose materials occurs mainly along the grains of the most porous material, and briquettes of crystalline materials are destroyed along the boundaries of the grains glued with a binder. For porous materials, the binder consumption increases more than twice as compared to briquetting on the same binder crystalline bodies of a fine fraction, and the binder must necessarily impregnate the entire volume of the porous material.

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30

Kim, Hyun Hwan, Mithil Mazumder, Moon-Sup Lee, and Soon-Jae Lee. "Laboratory Evaluation of SBS Modified Asphalt Binder Containing GTR, SIS, and PE." Advances in Civil Engineering 2020 (November 19, 2020): 1–12. http://dx.doi.org/10.1155/2020/8830622.

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Performance properties of polymer modified asphalt (PMA) binders with Styrene-isoprene-styrene (SIS), petroleum resin (PE), and ground tire rubber (GTR) were evaluated at high, intermediate, and low temperatures. Styrene-butadiene-styrene (SBS) PMA binder of PG 76-22 was used as a base binder. The PG76 SBS PMA binders were blended with SIS, PE, and three different GTR contents (0, 5, and 10%). The binders were artiﬁcially short-term and long-term aged using rolling thin ﬁlm oven (RTFO) and pressure aging vessel (PAV) procedures. Superpave binder tests were conducted on the binders through rotational viscometer (RV), dynamic shear rheometer (DSR), and bending beam rheometer (BBR). Multiple stress creep recovery (MSCR) test was also performed to evaluate the rutting property. The results of this study indicated that (1) the addition of PE can decrease the binder viscosity, (2) although the incorporation of GTR and SIS significantly improve the rutting resistance of the binders, the effect of PE is found to be insignificant, (3) PE is observed to have positive effect on the cracking properties of control PG76 SBS PMA binder blended with SIS and GTR, and (4) incorporation of PE might be an useful option to improve the workability of high performance PMA binder in lieu with maintaining good rutting and cracking resistance.

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31

SAITO, Yutaka, Junichi NYUMURA, Kiyoteru FUKAI, Yao ZHANG, Nozomu UCHIDA, and Keizo UEMATSU. "Moisture Diffusion in Alumina Green Compact Containing Polyvinyl Alcohol Binder." Journal of the Ceramic Society of Japan 110, no. 1280 (2002): 237–42. http://dx.doi.org/10.2109/jcersj.110.237.

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32

Qurashi, Irfan Ajaz, and Aravind Krishna Swamy. "Viscoelastic properties of recycled asphalt binder containing waste engine oil." Journal of Cleaner Production 182 (May 2018): 992–1000. http://dx.doi.org/10.1016/j.jclepro.2018.01.237.

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33

Larbi Abidi, Moulay, Nouzha Lamdouar, Latifa Iraqi, Hanane Moulay Abdelaali, and Amina Alaoui. "Conception of a new binder containing plaster and sulfoaluminate clinker." MATEC Web of Conferences 11 (2014): 01014. http://dx.doi.org/10.1051/matecconf/20141101014.

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34

Foroutan Mirhosseini, Ali, Amir Kavussi, Seyed Amid Tahami, and Samer Dessouky. "Characterizing Temperature Performance of Bio-Modified Binders Containing RAP Binder." Journal of Materials in Civil Engineering 30, no. 8 (August 2018): 04018176. http://dx.doi.org/10.1061/(asce)mt.1943-5533.0002373.

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35

Singh, Priyansh, Amir Tophel, and Aravind Krishna Swamy. "Properties of asphalt binder and asphalt concrete containing waste polyethylene." Petroleum Science and Technology 35, no. 5 (March 4, 2017): 495–500. http://dx.doi.org/10.1080/10916466.2016.1265559.

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36

Kononenko, O. A., and V. V. Milyutin. "Solidification of Boron-Containing Ion-Exchange Resins with Aluminosilicate Binder." Radiochemistry 61, no. 5 (September 2019): 607–11. http://dx.doi.org/10.1134/s106636221905014x.

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37

Baghban, M. Hjmohammadian. "Thermal insulating cementitious composite containing aerogel and phosphate-based binder." IOP Conference Series: Materials Science and Engineering 609, no. 6 (October 23, 2019): 062024. http://dx.doi.org/10.1088/1757-899x/609/6/062024.

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38

Vila-Jato, JoséL, Angel Concheiro, Begoña Seijo, and Begoña Viana. "Aging of nitrofurantoin tablets containing Carbopol 934 as a binder." International Journal of Pharmaceutics 30, no. 2-3 (June 1986): 229–36. http://dx.doi.org/10.1016/0378-5173(86)90084-0.

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39

Zhang, Hongliang, Yuzan Bai, and Fenglei Cheng. "Rheological and self-healing properties of asphalt binder containing microcapsules." Construction and Building Materials 187 (October 2018): 138–48. http://dx.doi.org/10.1016/j.conbuildmat.2018.07.172.

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40

Cong, Peiliang, Peijun Xun, Mingliang Xing, and Shuanfa Chen. "Investigation of asphalt binder containing various crumb rubbers and asphalts." Construction and Building Materials 40 (March 2013): 632–41. http://dx.doi.org/10.1016/j.conbuildmat.2012.11.063.

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41

Liu, Jun, Kezhen Yan, Lingyun You, Dongdong Ge, and Zexing Wang. "Laboratory performance of warm mix asphalt binder containing polyphosphoric acid." Construction and Building Materials 106 (March 2016): 218–27. http://dx.doi.org/10.1016/j.conbuildmat.2015.12.126.

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42

Han, Fanghui, Zengqi Zhang, Dongmin Wang, and Peiyu Yan. "Hydration kinetics of composite binder containing slag at different temperatures." Journal of Thermal Analysis and Calorimetry 121, no. 2 (March 19, 2015): 815–27. http://dx.doi.org/10.1007/s10973-015-4631-z.

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43

Yoo, Gayeon, Soochan Kim, Chalathorn Chanthad, Misuk Cho, and Youngkwan Lee. "Elastic rubber-containing multifunctional binder for advanced Li-S batteries." Chemical Engineering Journal 405 (February 2021): 126628. http://dx.doi.org/10.1016/j.cej.2020.126628.

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44

Vazhenin, E. V., V. A. Gorodetskii, T. V. Dobrova, G. A. Palii, E. M. Grishpun, and M. Z. Naginskii. "Structural homogenization in a fibrous insulator containing an inorganic binder." Refractories 30, no. 5-6 (May 1989): 285–87. http://dx.doi.org/10.1007/bf01281491.

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45

Liang, Yanlong, David Jones, John T. Harvey, and Jeffery Buscheck. "Laboratory Evaluation of Rubberized Binder and Mix Containing a Low Content of Devulcanized Rubber Modifier." Transportation Research Record: Journal of the Transportation Research Board 2674, no. 11 (August 20, 2020): 53–63. http://dx.doi.org/10.1177/0361198120941506.

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This paper evaluates the mechanical properties of rubberized asphalt binder and mix containing 5% and 10% rubber. This rubberized asphalt binder was manufactured in a field-blend process using devulcanized rubber particles, finer than 250 microns, derived from waste tires. Comparison between the rubberized binder and the base binder test results showed that the rubberized binders had higher complex moduli and lower phase angles at the grade temperature. They also had a higher percentage recovery in the multiple stress creep recovery test, and a significant creep stiffness reduction in the bending beam rheometer test. Given the low rubber content and small rubber particle size, this rubberized binder can be used in dense-graded mixes, whereas asphalt rubber binders, with larger rubber particles and higher rubber content (>15%), must be used in gap- or open-graded mixes. This rubberized dense-graded mix met the volumetric design criteria at the same binder content as the control mix prepared with the unmodified base binder. Laboratory tests on the mix included repeated load triaxial, Hamburg wheel track, flexural dynamic modulus, and beam fatigue. The rubberized mixes had slightly lower stiffnesses than the control mix, but better resistance to moisture damage, rutting, and fatigue cracking. A strong linear correlation was found between the carbonyl area index and the rheological properties of the long-term aged binder and fatigue life of the mixes. Based on these findings, these rubber-modified binders can be considered for use in dense-graded mixes to improve overall performance and make use of waste tires.

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46

Sopegin, G. V., N. S. Semeynykh, and D. Ch Rustamova. "THE INFLUENCE OF GLASS CONTAINING COMPONENT ON GYPSUM BINDER AND DRY MIX MORTAR PROPERTIES." Vestnik Tomskogo gosudarstvennogo arkhitekturno-stroitel'nogo universiteta. JOURNAL of Construction and Architecture 22, no. 5 (October 31, 2020): 129–38. http://dx.doi.org/10.31675/1607-1859-2020-22-5-129-138.

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The paper studies the properties of the gypsum binder after the addition of glass containing component (crushed granulated foam glass) and the suitability of the latter for the development of a new composition of the heat-insulated gypsum mixture.It is shown that the addition of the glass containing component (GCC) fraction of 0.14–1.25 mm in the amount of 5–15 % provides the highest strength increase of the gypsum binder. The presence of GCC fractions of 0.063–0.14 mm in the composition of the gypsum binder increases its softening coefficient from 0.42 to 0.48.The main properties of the gypsum mixture are studied after the addition of the GCC fraction of 0.063–4.0 mm in the amount of 30, 40 and 50 % of the binder mass. The initial setting of the GСС-containing mortar mixture occurs no later than in 6 minutes. The introduction of 50 % GCC significantly reduces the water retaining power to 85 %. An increase in the GСС content from 30 to 50 % in the composition of the gypsum mixture leads to a decrease in the thermal conductivity of the samples from 0.279 to 0.209 W/(m×°С). The compressive strength reduces from 15.85 to 9.273 MPa as the GСС content increases to 50 %. The adhesive strength to ceramic brick for compositions containing 30 and 40 % GСС ranges from 0.44 to 0.69 MPa.In relation to physical, mechanical and heat insulating properties, compositions containing 30 and 40 % of GСС are the most effective. These compositions can be modified by the addition of various setting retardants, water-retaining and plasticizing additives.

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47

Stachowicz, M., and K. Granat. "Research on Reclamation and Activation of Moulding Sands Containing Water-Glass Hardened with Microwaves." Archives of Foundry Engineering 14, no. 2 (June 1, 2014): 105–10. http://dx.doi.org/10.2478/afe-2014-0046.

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Abstract Presented are results of a research on usability of an innovative reclamation process of microwave-hardened moulding sands containing water-glass, combined with activation of binder. After each subsequent stage of reclamation, quality of the reclaimed material was determined on the grounds of measurements of permeability and results of screen analysis. The reclaimed material was next used again to prepare new moulding sand. The sandmix based on high-silica sand prepared with water-glass grade 145, was subject to the following cyclical treatment operations: mixing components, consolidation, microwave hardening, cooling, heating the mould up to 800 °C, cooling to ambient temperature, mechanical reclamation dry and wet. It was found that the used-up and reclaimed sandmix containing water-glass is susceptible to the applied activation process of thermally reacted film of binder and, in addition, it maintains good quality and technological properties of high-silica base. Observations of surfaces of reclaimed high-silica grains with activated film of reacted inorganic binder were carried-out using a scanning microscope. Thanks to properly selected reclamation parameters, the high-silica base can be reused even five times, thus reducing demand for fresh aggregate and inorganic binder.

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48

Erum, Alia, Sajid Bashir, Shazia Saghir, and Rai Muhammad Sarfraz. "Arabinoxylan from Plantago ovate (Husk) a novel binder and superdisintegrant." Dhaka University Journal of Pharmaceutical Sciences 13, no. 2 (February 5, 2015): 133–41. http://dx.doi.org/10.3329/dujps.v13i2.21891.

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The aim of the present investigation was to evaluate the binding and disintegrating properties of arabinoxylan isolated from Ispaghula (Plantago ovata) husk. Atenolol and atorvastatin orodispersible tablet F1, F2 and F3 were prepared by direct compression method using arabinoxylan (12, 9, 6) mg as superdisintegrant, and F4 and F5 containing 12 mg Ispaghula husk and 12 mg sodium starch glycolate, respectively. Metformin tablets were prepared by wet granulation method F1 containing starch as binder, F2 containing arabinoxylan as binder and F3 containing arabinoxylan as binder and as superdisintegrant. Prepared tablets were evaluated for precompression parameters such as compatibility studies, bulk density, tapped density, angle of repose, Hausners ratio and Cars index and post compression parameters such as weight variation, hardness, thickness, diameter, wetting time, water absorption ratio disintegration time drug release and moisture uptake studies. Attempts were done to trace the possible disintegrant mechanism of arabinoxylan. FTIR spectra of physical blend of atenolol, atorvastatin, metformin with arabinoxylan confirmed the compatibility of excepient with formulation ingredients. All the formulations of atenolol, atorvastatin satisfied the limits of redispersion with a dispersion time of less than 60 sec. F1 showed minimum disintegration time 4 sec providing the evidence of arabinoxylan an excellent superdisintegrant when compared with F4 containing Ispaghula husk with disintegration time 30 sec and F5 contains sodium starch glycolate having disintegration time of 35 sec. Minimum wetting time of 17 sec and high water absorption ratio of F1 formulation confirmed the arabinoxylan as swelling disintegrant. The results of metformin tablet indicate that arabinoxylan could be useful to produce tablets with desired characteristics for specific purposes, and could be used as an alternative substitute binder and superdisintegrant in pharmaceutical industries. These studies provide a strong evidence for usefulness of arabinoxylan as binder and superdisintegrant and a good alternative to natural and synthetic superdisintegrant. DOI: http://dx.doi.org/10.3329/dujps.v13i2.21891 Dhaka Univ. J. Pharm. Sci. 13(2): 133-141, 2014 (December)

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49

Han, Fanghui, Zengqi Zhang, Juanhong Liu, and Peiyu Yan. "Effect of water-to-binder ratio on the hydration kinetics of composite binder containing slag or fly ash." Journal of Thermal Analysis and Calorimetry 128, no. 2 (December 9, 2016): 855–65. http://dx.doi.org/10.1007/s10973-016-6015-4.

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50

Grace, J. Kenneth, Isao Kubo, and Steven E. Lindow. "MEASUREMENT OF TERMITE (ISOPTERA: RHINOTERMITIDAE) FEEDING ON PAPER BY VIDEO IMAGE ANALYSIS." Journal of Entomological Science 21, no. 1 (January 1, 1986): 10–15. http://dx.doi.org/10.18474/0749-8004-21.1.10.

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We describe a method of rapidly measuring the area removed by termites feeding on paper disks by microcomputer controlled video image analysis. The utility of this technique is demonstrated in a short-term (15 day) assay in which Reticulitermes hesperus Banks workers fed on filter paper, on rice paper containing a synthetic binder and on rice papers manufactured with natural starch from Lycoris radiata (Amaryllidaceae). Termites fed least on rice paper containing natural starch washed only with hot water during the manufacturing process. Greatest feeding occurred on rice paper containing the synthetic binder. Video image analysis is an efficient means of measuring termite feeding activity and comparing feeding on thin substrates of equivalent density and thickness.

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