Log in

Relevant bibliographies by topics / Epoxy resin adhesives / Journal articles

To see the other types of publications on this topic, follow the link: Epoxy resin adhesives.

Journal articles on the topic 'Epoxy resin adhesives'

Author: Grafiati

Published: 4 June 2021

Last updated: 12 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Epoxy resin adhesives.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Rudawska, Anna. "Mechanical Properties of Selected Epoxy Adhesive and Adhesive Joints of Steel Sheets." Applied Mechanics 2, no. 1 (2021): 108–26. http://dx.doi.org/10.3390/applmech2010007.

Full text

Abstract:

The article presents the issues of the mechanical properties of epoxy adhesives and the adhesive joints strength of steel sheets which were made using the epoxy adhesives. The aim of the paper is to study the mechanical properties of epoxy adhesive of different epoxy resin/curing agent ratios (within and above the recommended stoichiometric ratio) and their effect on mechanical properties of adhesive joints of steel sheets. In experimental tests three types of epoxy adhesives, containing a low molecular weight epoxy resin based on bisphenol A and polyamide curing agent, were used. A single-lap

APA, Harvard, Vancouver, ISO, and other styles

2

WAKABAYASHI, Kazutami. "Epoxy Resin Adhesives." Journal of the Japan Society of Colour Material 87, no. 9 (2014): 332–37. http://dx.doi.org/10.4011/shikizai.87.332.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Wang, Shuo, Meng Cao, Hongqian Xue, et al. "Nano-silica reinforced epoxy resin/nano-rubber composite material with a balance of stiffness and toughness." High Performance Polymers 33, no. 6 (2021): 685–94. http://dx.doi.org/10.1177/0954008320988752.

Full text

Abstract:

In the electronics and aerospace industries, epoxy resins are generally regarded as economical and efficient adhesives and have a high status. However, epoxy resins are highly crosslinked polymers and are very brittle adhesives where they are prone to fast crack propagation under dynamic loads. Therefore, it is very necessary to enhance the toughness of epoxy resin adhesives. Nano-rubber has been proved to be an important toughening agent for epoxy resin, which can significantly improve the fracture toughness of epoxy resin. However, increasing the toughness of epoxy resin by adding nanomateri

APA, Harvard, Vancouver, ISO, and other styles

4

Starovoitova, Irina, and Rustem Nizamiev. "Epoxy and epoxy novolac adhesive binders for structural reinforcement systems of building structures." E3S Web of Conferences 274 (2021): 04012. http://dx.doi.org/10.1051/e3sconf/202127404012.

Full text

Abstract:

Today, along with the conventional materials and technologies for reinforcement of building structures, structural reinforcement systems based on polymer composites are on the rise. A structural reinforcement system consists of reinforcing filler (normally, carbon fiber fabric or cloth) and adhesive binder. This paper investigated the modification of epoxy nobake adhesive binders to provide a higher thermal resistance and mechanical strength. The influence of epoxy novolac resins on the processing and physical mechanical properties of adhesives, thermal resistance is studied. It is found that

APA, Harvard, Vancouver, ISO, and other styles

5

Gai, Guang Qing, Xiang Ting Dong, Xue Song Chen, and Cheng Yan Zheng. "Study on Nano-Particle Modified Epoxy Resin Adhesive." Advanced Materials Research 415-417 (December 2011): 35–38. http://dx.doi.org/10.4028/www.scientific.net/amr.415-417.35.

Full text

Abstract:

The nano-particle modified epoxy resin adhesive was prepared by adding different types of nanoparticles to the epoxy resin adhesives.The influence of the kinds and amount of nanoparticles on the mechanical properties of epoxy resin adhesive was investigated.The investigation results indicated that the addition of three kinds of nanoparticles including nano-silica,nano-titanium dioxide,nano zinc oxide to epoxy resin adhesive has a significant influence on the mechanical properties of nano-composites.And tensile strength and breaking elongation of nano-composites reached the maximum when the amo

APA, Harvard, Vancouver, ISO, and other styles

6

Satheeshkumar, V., and R. Ganesh Narayanan. "Investigation on the influence of adhesive properties on the formability of adhesive-bonded steel sheets." Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 228, no. 3 (2013): 405–25. http://dx.doi.org/10.1177/0954406213488727.

Full text

Abstract:

The main aim of this research work is to study the influence of adhesive properties on the formability of adhesive-bonded steel sheets. The adhesive properties were varied by having two different adhesives, epoxy based and acrylic based, and by changing the hardener to resin ratios. The deep drawing quality cold rolled steel and stainless steel (SS 316L) sheets were used as base materials. The epoxy and acrylic adhesives show improved elongation with increase in hardener to resin ratio. This is because of changeover of resin-rich formulation to hardener-rich formulation, making the sample more

APA, Harvard, Vancouver, ISO, and other styles

7

Liu, Bing Tao, Guang Yu Zhu, and Peng Ju Ding. "The Research Progress of Epoxy Resin Coating in Building Waterproof." Advanced Materials Research 671-674 (March 2013): 1779–82. http://dx.doi.org/10.4028/www.scientific.net/amr.671-674.1779.

Full text

Abstract:

Polymer epoxy resin is widely used in coatings and adhesives because of its excellent mechanical properties, adhesive properties, resistance to water and resistance to chemicals. In this paper, the research development status of the epoxy resin coating in building waterproof is reviewed. The preparation, performance measurement and application of epoxy resin waterproof coating are introduced, and the development trend of building waterproof coating is forecasted.

APA, Harvard, Vancouver, ISO, and other styles

8

Sheng, Li. "Influence of Nano Materials on the Properties of Epoxy Resin Structural Adhesives." Applied Mechanics and Materials 174-177 (May 2012): 1227–31. http://dx.doi.org/10.4028/www.scientific.net/amm.174-177.1227.

Full text

Abstract:

Nano SiO2 is employed in this research to modify the epoxy resin structural adhesives, and the law how different volumes of nano material influence the tensile and adhesive properties is studied. The experimental results indicate that incorporation of Nano SiO2 improves the tensile and adhesive properties of structural adhesives, yet if its volume fraction exceeds 5%, the modified result is undeniable. Moreover, high-temperature processing of structural adhesives will achieve better properties.

APA, Harvard, Vancouver, ISO, and other styles

9

Ma, Shi Ning, Nai Shu Zhu, C. Q. Li, and C. H. Hu. "Study on Preparation and Properties of a Room Temperature Fast Curing Epoxy Resin Nano-Adhesive." Key Engineering Materials 373-374 (March 2008): 662–65. http://dx.doi.org/10.4028/www.scientific.net/kem.373-374.662.

Full text

Abstract:

A room temperature fast curing epoxy resin nano-adhesive was prepared and modified by nano-SiO2 and liquid rubber CTBN. It shows good shear strength value and heat-durability and also meets the conditions of room temperature and short solidified time. Compared with conventional resin mixing method, adhesive modified by nanomaterial can achieve better heat-durability. Compound cation/nonionic surfactants were used for modifying nano-SiO2 and solution mix method was used for preparation of nano-SiO2 epoxy resin adhesive. The effects of nano-SiO2 to adhesive’s mechanical property and heat-durabil

APA, Harvard, Vancouver, ISO, and other styles

10

Wang, X., S. R. Zheng, and R. M. Wang. "Applied Research of the Flexible Epoxy Resin Curing Agent." Advanced Materials Research 535-537 (June 2012): 2499–502. http://dx.doi.org/10.4028/www.scientific.net/amr.535-537.2499.

Full text

Abstract:

Epoxy resin structural adhesives modified by flexible curing agent. Dependening on the mechanical properties of epoxy resins on the flexible curing agent content was studied. The impact fracture toughness was discussed in terms of fracture surface fractography.

APA, Harvard, Vancouver, ISO, and other styles

11

Jang, Jeong Beom, Tae Hee Kim, Taeyoon Kim, et al. "Modified Epoxy Resin Synthesis from Phosphorus—Containing Polyol and Physical Changes Studies in the Synthesized Products." Polymers 11, no. 12 (2019): 2116. http://dx.doi.org/10.3390/polym11122116.

Full text

Abstract:

Epoxy resins are commonly used to manufacture the molding compounds, reinforced plastics, coatings, or adhesives required in various industries. However, the demand for new epoxy resins has increased to satisfy diverse industrial requirements such as enhanced mechanical properties, thermal stability, or electrical properties. Therefore, in this study, we synthesized new epoxy resin (PPME) by modifying phosphorous-containing polyol. The prepared resin was analyzed and added to epoxy compositions in various quantities. The compositions were cured at high temperatures to obtain plastics to furthe

APA, Harvard, Vancouver, ISO, and other styles

12

Wang, Xi, S. R. Zheng, and R. M. Wang. "Toughening Mechanism and the Application of Epoxy Adhesive Modified by Nano-SiO₂." Applied Mechanics and Materials 174-177 (May 2012): 834–37. http://dx.doi.org/10.4028/www.scientific.net/amm.174-177.834.

Full text

Abstract:

Epoxy resin adhesives are widely used in various sectors, particularly in the aerospace and automotive industries. However, the solidification of the three-dimensional network structure of pure epoxy resin, which causes greater density and brittleness, results in poor system resilience. With the ultimate goal of improving the resilience of epoxy resin, nano-sized SiO2particles were introduced to improve the adhesion strength of both modified and unmodified epoxy adhesive. The results indicated increases of shearing strength from 16.66-Mpa to 18.01 -Mpa, impact strength from 15.4-kJ/m2 to 33.68

APA, Harvard, Vancouver, ISO, and other styles

13

KODAMA, Takayoshi, Motohiro NISHI, Osamu KAMADA, and Tsutomu FUKUTE. "DURABLE INTEGRATION USING EPOXY RESIN ADHESIVES." Cement Science and Concrete Technology 63, no. 1 (2009): 546–53. http://dx.doi.org/10.14250/cement.63.546.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Lee, J. J. W., Y. Wang, I. K. Lloyd, and B. R. Lawn. "Joining Veneers to Ceramic Cores and Dentition with Adhesive Interlayers." Journal of Dental Research 86, no. 8 (2007): 745–48. http://dx.doi.org/10.1177/154405910708600811.

Full text

Abstract:

Adhesive joining of veneers to cores offers potential simplicity and economy in the fabrication of all-ceramic crowns. We tested the hypothesis that resin-based adhesives can be used for such fabrication without compromising mechanical integrity of the crown structure. A simple test procedure for quantifying this hypothesis was proposed. A model glass veneer layer 1 mm thick (representative of porcelain), adhesively bonded onto a glass-like core substrate (ceramic or dental enamel), was loaded at its top surface with a hard sphere (occlusal force) until a radial crack initiated at the veneer u

APA, Harvard, Vancouver, ISO, and other styles

15

Das, Abhishek, and Gautam Sarkhel. "Effect of stoichiometric ratios for synthesized epoxy phenolic novolac (EPN) resins on their physicochemical, thermomechanical and morphological properties." Pigment & Resin Technology 45, no. 4 (2016): 265–79. http://dx.doi.org/10.1108/prt-08-2014-0060.

Full text

Abstract:

Purpose The purpose of this paper is to study the effect of various stoichiometric ratios for synthesised epoxy phenolic novolac (EPN) resins on their physicochemical, thermomechanical and morphological properties. Design/methodology/approach In the present study, EPN (EPN-1, EPN-2, EPN-3, EPN-4 and EPN-5) resins were synthesised by varying five types of different stoichiometric ratios for phenol/formaldehyde along with the corresponding molar ratios for novolac/epichlorohydrin. Their different physicochemical properties of interest, thermomechanical properties as well as morphological propert

APA, Harvard, Vancouver, ISO, and other styles

16

Charitidis, Panagiotis J. "The Effect of Nanoparticles in Single Lap Joints Studied by Numerical Analyses." European Journal of Engineering Research and Science 5, no. 10 (2020): 1288–93. http://dx.doi.org/10.24018/ejers.2020.5.10.2194.

Full text

Abstract:

The present study concerns with the finite element investigation of balanced aluminium single lap joints subjected to tensile loading. Epoxy adhesives were used for bonding having different nanoparticles rate in the epoxy resin (0.5, 1.0, 1.5 and to 2 wt. %, respectively). Two-dimensional (2D) finite element analysis has been employed to determine the peeling stress, von Mises stress, and the shear strain distribution across the midplane of the joints. The results mainly prove that the nanoparticles rate in the adhesive material directly affects the joint tensile strength. Nanocomposite adhesi

APA, Harvard, Vancouver, ISO, and other styles

17

Yu, Seoyoon, Wonjoo Lee, Bongkuk Seo, and Chung-Sun Lim. "Synthesis of Benzene Tetracarboxamide Polyamine and Its Effect on Epoxy Resin Properties." Polymers 10, no. 7 (2018): 782. http://dx.doi.org/10.3390/polym10070782.

Full text

Abstract:

Epoxy resins have found various industrial applications in high-performance thermosetting resins, high-performance composites, electronic-packaging materials, adhesives, protective coatings, etc., due to their outstanding performance, including high toughness, high-temperature performance, chemical and environmental resistance, versatile processability and adhesive properties. However, cured epoxy resins are very brittle, which limits their applications. In this work, we attempted to enhance the toughness of cured epoxy resins by introducing benzene tetracarboxamide polyamine (BTCP), synthesiz

APA, Harvard, Vancouver, ISO, and other styles

18

Geiss, Paul Ludwig, and Melanie Schumann. "Time-, Temperature- and Frequency-Dependent Viscoelastic Properties of a Curing Epoxy Adhesive." Materials Science Forum 1016 (January 2021): 119–24. http://dx.doi.org/10.4028/www.scientific.net/msf.1016.119.

Full text

Abstract:

Thermoset adhesives convert from liquid to solid due to chemical reactions. Once cured, these adhesives carry the potential to create strong load-bearing joints, resisting even severe detrimental service conditions. In the progress of curing of a thermoset adhesive the viscoelastic properties of the resin and hardener formulation change as the chemical reaction proceeds. Gelation occurs once a continuous 3-dimensional network of polymer chains has been created. After gelation, the microstructure of the resin is fixed and further cure is affected by diffusion limitations [1]. Mastering of the c

APA, Harvard, Vancouver, ISO, and other styles

19

Sprenger, Stephan. "Nanosilica-Toughened Epoxy Resins." Polymers 12, no. 8 (2020): 1777. http://dx.doi.org/10.3390/polym12081777.

Full text

Abstract:

Surface-modified silica nanoparticles are available as concentrates in epoxy resins in industrial quantities for nearly 20 years. Meanwhile, they are used in many epoxy resin formulations for various applications like fiber-reinforced composites, adhesives or electronic components; even in space vehicles like satellites. Some of the drawbacks of “classic” epoxy toughening using elastomers as a second phase, like lower modulus or a loss in strength can be compensated by using nanosilica together with such tougheners. Apparently, there exists a synergy as toughness and fatigue performance are in

APA, Harvard, Vancouver, ISO, and other styles

20

Saimbi, Sudarshan, Ruth Butter, and David Andrews. "Uptake of 99mTc by epoxy resin adhesives." Applied Radiation and Isotopes 45, no. 4 (1994): 523–24. http://dx.doi.org/10.1016/0969-8043(94)90118-x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Eliaz, Noam, Eliora Ron, Michael Gozin, Sara Younger, Dvora Biran, and Noam Tal. "Microbial Degradation of Epoxy." Materials 11, no. 11 (2018): 2123. http://dx.doi.org/10.3390/ma11112123.

Full text

Abstract:

Epoxy resins have a wide range of applications, including in corrosion protection of metals, electronics, structural adhesives, and composites. The consumption of epoxy resins is predicted to keep growing in the coming years. Unfortunately, thermoset resins cannot be recycled, and are typically not biodegradable. Hence, they pose environmental pollution risk. Here, we report degradation of epoxy resin by two bacteria that are capable of using epoxy resin as a sole carbon source. These bacteria were isolated from soil samples collected from areas around an epoxy and polyurethanes manufacturing

APA, Harvard, Vancouver, ISO, and other styles

22

Djilali, Toufik, Valérie Nassiet, and Bouchra Hassoune-Rhabbour. "Graft Interpenetrating Continuous Epoxy-Polysiloxane Polymeric Network." Key Engineering Materials 446 (July 2010): 111–19. http://dx.doi.org/10.4028/www.scientific.net/kem.446.111.

Full text

Abstract:

The objective is to design a joint, suitable for use from low to high temperature by combination of two adhesives along the overlap length in single lap joint. This mixed modulus concept is called Multi-module Bond line (MMBL). At high temperatures, a brittle adhesive (high modulus) in the middle of the joint retains the strength and transfers the entire load. At low temperatures, a ductile adhesive at the ends of the joint is the load-bearing adhesive. The first part of this work deals with the formulation of adhesives with differend stiffnesses to be used in the MMBL concept. Starting from a

APA, Harvard, Vancouver, ISO, and other styles

23

Zhang, Jun, Wenli Wang, Xiaojian Zhou, Jiankun Liang, Guanben Du, and Zhigang Wu. "Lignin-based adhesive crosslinked by furfuryl alcohol–glyoxal and epoxy resins." Nordic Pulp & Paper Research Journal 34, no. 2 (2019): 228–38. http://dx.doi.org/10.1515/npprj-2018-0042.

Full text

Abstract:

Abstract In this work, a novel environmentally friendly lignin-based adhesive crosslinked with a furfuryl alcohol–glyoxal resin and epoxy resin (EPR) was used to bond particleboard. The results of 13C nuclear magnetic resonance and matrix-assisted laser desorption–ionization time-of-flight mass spectroscopy indicated that furfuryl alcohol and glyoxal reacted under acidic conditions and that–CH–(OH)–groups may be involved in the crosslinking of the lignin–furfuryl–glyoxal resin, which also easily crosslinked with EPR. The IB strength of the particleboard bonded with LFG + 9 % EPR adhesive was b

APA, Harvard, Vancouver, ISO, and other styles

24

Hallad, Shankar A., N. R. Banapurmath, T. M. Yunus Khan, et al. "Statistical Analysis of Polymer Nanocomposites for Mechanical Properties." Molecules 26, no. 14 (2021): 4135. http://dx.doi.org/10.3390/molecules26144135.

Full text

Abstract:

Epoxy resins, due to their high stiffness, ease of processing, good heat, and chemical resistance obtained from cross-linked structures, have found applications in electronics, adhesives coatings, industrial tooling, and aeronautic and automotive industries. These resins are inherently brittle, which has limited their further application. The emphasis of this study is to improve the properties of the epoxy resin with a low-concentration (up to 0.4% by weight) addition of Multi-Walled Carbon Nanotubes (MWCNTs). Mechanical characterization of the modified composites was conducted to study the ef

APA, Harvard, Vancouver, ISO, and other styles

25

Liu, Lizhu, Hong Zhang, Nan Zhang, and Ling Weng. "The preparation and application of CTBN modified epoxy adhesive." Pigment & Resin Technology 44, no. 6 (2015): 358–63. http://dx.doi.org/10.1108/prt-10-2014-0099.

Full text

Abstract:

Purpose – The purpose of this study is to investigate the effects of two epoxy ratio and carboxyl-terminated butadiene solid rubber (CTBN) content on adhesive and flexible copper clad laminate (FCCL) performance. The epoxy adhesive used for FCCL was prepared with epoxy resin of 901 and 6128 as matrix and CTBN as toughener. Design/methodology/approach – The epoxy adhesive was prepared with epoxy resin as matrix, CTBN as toughener and 4,4′-diamino diphenyl sulfone as curing agent in solvent of butanone by mechanical agitation. The adhesives were cast on the polyimide film; subsequently, the poly

APA, Harvard, Vancouver, ISO, and other styles

26

Cheng, Fang Chao, and Ying Cheng Hu. "Bonding Quality of Wood-FRP Interface with Ambient Curable Epoxy Adhesives." Advanced Materials Research 129-131 (August 2010): 572–75. http://dx.doi.org/10.4028/www.scientific.net/amr.129-131.572.

Full text

Abstract:

Effects of glue spread, adhesive kind and curing agent ratio on bonding quality of wood-FRP (Fiber Reinforced Plastic) interface were investigated to choose the optimal adhesive and condition of bonding wood-FRP composites. Two different kinds of epoxy resin and one kind of curing agent were used to bond wood-wood and wood-FRP samples with three different glue spread. Shear strength of samples were measured by compression shear test. The results indicated that bonding strength of wood-FRP sample with glue spread of 300 g/mm2 and curing agent ratio of 40% were the best, when using the same epox

APA, Harvard, Vancouver, ISO, and other styles

27

Zhang, Wei Li, Jian Jun Chen, Man Lin Tan, et al. "UV-Radiation Curing Process of Cationic Epoxy Adhesive Materials." Advanced Materials Research 983 (June 2014): 222–25. http://dx.doi.org/10.4028/www.scientific.net/amr.983.222.

Full text

Abstract:

The effect of photoinitiator content and species for adhesive liquid-solid conversion rate was studied. The infrared spectras of the alicyclic epoxy resin adhesives before and after the UV light curing were detected by FTIR. Thus light curing process for the alicyclic epoxy adhesive material was explored. The results showed that the UV light curing speed of Omnicat 550 was slower than that of Omnicat 650. Furthermore, the liquid-solid conversion rate was the maximum when the photoinitiator was added up to 3% with the same agent and coating thickness.

APA, Harvard, Vancouver, ISO, and other styles

28

Rudawska, Anna, Kazimierz Zaleski, Izabela Miturska, and Agnieszka Skoczylas. "Effect of the Application of Different Surface Treatment Methods on the Strength of Titanium Alloy Sheet Adhesive Lap Joints." Materials 12, no. 24 (2019): 4173. http://dx.doi.org/10.3390/ma12244173.

Full text

Abstract:

This study investigated the effect of the different surface treatment methods on the strength of Ti6Al4V titanium alloy sheet adhesive joints. The following surface treatment methods were used: alkaline degreasing, anodizing, vibratory shot peening, and anodizing with vibrational shot peening. The following tests/measurements were carried out during the experiment: surface roughness measurements; microhardness measurements (conducted by the Vickers hardness test method); and strength tests of single-lap adhesive joints fabricated with the use of two epoxy adhesives, rigid and flexible, both ba

APA, Harvard, Vancouver, ISO, and other styles

29

Liu, Zhaohui, Xiangming Deng, Hao Guo, Yingchun Zhang, Di Wei, and Dongmei Zhang. "Development and Performance Evaluation of Thin-Layer Color Antiwearing Paving Materials." Advances in Civil Engineering 2021 (June 10, 2021): 1–12. http://dx.doi.org/10.1155/2021/5584325.

Full text

Abstract:

To develop a color antiwearing wear layer based on epoxy resin adhesives, the effect of single formula composition on the properties of adhesives was analyzed through drawing strength tests, shear strength tests, and bending strength tests. It was found that when the mass ratio of the epoxy resin curing agent and the dosage of the toughening agent increased, the bonding performance and toughness of the adhesive firstly increased and then decreased. With the increase of the mass ratio of phenolic aldehyde amine to polyamide, the bonding performance and toughness of the adhesive were improved, b

APA, Harvard, Vancouver, ISO, and other styles

30

Liu, Mengmeng, Lu Zhang, and Chienhung Lee. "New Epoxy with Self-Repairing Properties of Environmental-Friendly Building Structure Adhesives." Ecological Chemistry and Engineering S 28, no. 1 (2021): 39–48. http://dx.doi.org/10.2478/eces-2021-0004.

Full text

Abstract:

Abstract With the rapid increase in newly constructed buildings, the number of old buildings that need reinforcement and repair also increases due to aging, accidental damage, or modernization refurbishment. Likewise, the demand of the building adhesive keeps growing with the expansion of its application scope. However, because of the recognition of many demerits of the existing epoxy building adhesives (e.g., low bonding strength, high frangibility, and low elasticity modulus), the need for a new environment-friendly building structure adhesive has been growing steadily. In this paper, the po

APA, Harvard, Vancouver, ISO, and other styles

31

Lee, Byoungsang, Jun Hyuk Heo, Jin Woong Lee, Hui Hun Cho, and Jung Heon Lee. "Significant Enhancement of the Adhesion Properties of Chemically Functionalized Polypropylene." Science of Advanced Materials 11, no. 12 (2019): 1699–704. http://dx.doi.org/10.1166/sam.2019.3679.

Full text

Abstract:

Organosilicon compounds have been actively used with nano- and micro-fillers to improve the adhesion and mechanical properties. However, studies on the adhesion properties of polymeric materials, such as polypropylene (PP), functionalized with organosilicon compounds are limited. Here, we investigated the adhesion of organosilanized PP substrates, functionalized using (3-glycidoxypropyl)trimethoxysilane (GPTMS) and (3-aminopropyl)trimethoxysilane (APTMS) as coupling agents, with epoxy adhesives. The curing of epoxy-functionalized PP (PP-EPOXY) with triethylenetetramine (TETA) hardener led to t

APA, Harvard, Vancouver, ISO, and other styles

32

Rudawska, Anna, and Mariaenrica Frigione. "Aging Effects of Aqueous Environment on Mechanical Properties of Calcium Carbonate-Modified Epoxy Resin." Polymers 12, no. 11 (2020): 2541. http://dx.doi.org/10.3390/polym12112541.

Full text

Abstract:

The purpose of this study was to assess the effects of different aqueous environments (i.e., demineralised, distilled and spring water) on the mechanical properties of a cold-cured bisphenolic epoxy resin modified with the addition of calcium carbonate filler, typically employed as structural adhesive. The parameters selected for the analysis have been; the kind of curing agent employed to cure the epoxy resin at ambient temperature (i.e., Mannich base and triethylenetetramine); the load of calcium carbonate added to liquid epoxy (i.e., from 1 to 3 g per 100 g of resin) and; the duration of th

APA, Harvard, Vancouver, ISO, and other styles

33

Lopes, Paulo E., Duarte Moura, Loic Hilliou, et al. "Mixed Carbon Nanomaterial/Epoxy Resin for Electrically Conductive Adhesives." Journal of Composites Science 4, no. 3 (2020): 105. http://dx.doi.org/10.3390/jcs4030105.

Full text

Abstract:

The increasing complexity of printed circuit boards (PCBs) due to miniaturization, increased the density of electronic components, and demanding thermal management during the assembly triggered the research of innovative solder pastes and electrically conductive adhesives (ECAs). Current commercial ECAs are typically based on epoxy matrices with a high load (>60%) of silver particles, generally in the form of microflakes. The present work reports the production of ECAs based on epoxy/carbon nanomaterials using carbon nanotubes (single and multi-walled) and exfoliated graphite, as well as hy

APA, Harvard, Vancouver, ISO, and other styles

34

Dong, Hongyu, Huiming Liu, Arata Nishimura, et al. "Monitoring Strain Response of Epoxy Resin during Curing and Cooling Using an Embedded Strain Gauge." Sensors 21, no. 1 (2020): 172. http://dx.doi.org/10.3390/s21010172.

Full text

Abstract:

The present work describes the monitoring system of the real-time strain response on the curing process of epoxy resin from the initial point of curing to the end, and the change in strain during temperature changes. A simple mould was designed to embed the strain gauge, thermometer, and quartz standard sample into the epoxy resin, so that the strain and the temperature were simultaneously measured and recorded. A cryogenic-grade epoxy resin was tested and the Differential Scanning Calorimetry (DSC) was used to analyse the curing process. Based on the DSC results, three curing processes were a

APA, Harvard, Vancouver, ISO, and other styles

35

Szewczak, Andrzej, and Maciej Szeląg. "Physico-Mechanical and Rheological Properties of Epoxy Adhesives Modified by Microsilica and Sonication Process." Materials 13, no. 23 (2020): 5310. http://dx.doi.org/10.3390/ma13235310.

Full text

Abstract:

Industrial waste from the production of metallic silicon and silicon–iron alloys, which includes silica fumes (microsilica), is subject to numerous applications aiming at its reuse in concrete and polymeric composites. Recycling solves the problem of their storage and adverse environmental impact. Six different formulas of epoxy resins were tested, differing in the type of polymer, the mixing process (sonication or not) and the presence of microsilica. The study showed that microsilica added to the epoxy resin changes its viscosity and free surface energy, and these are the parameters that det

APA, Harvard, Vancouver, ISO, and other styles

36

Darwish, S. M., A. Niazi, A. Ghania, and M. E. Kassem. "Improving the electrical properties of structural epoxy resin adhesives." International Journal of Adhesion and Adhesives 11, no. 1 (1991): 37–42. http://dx.doi.org/10.1016/0143-7496(91)90059-q.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Hesekamp, D., and M. H. Pahl. "Curing effects on viscosity of reactive epoxy resin adhesives." Rheologica Acta 35, no. 4 (1996): 321–28. http://dx.doi.org/10.1007/bf00403532.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Lee, Jun Hyup. "Highly Adhesive and Sustainable UV/Heat Dual-Curable Adhesives Embedded with Reactive Core-Shell Polymer Nanoparticles for Super-Narrow Bezel Display." Materials 13, no. 16 (2020): 3492. http://dx.doi.org/10.3390/ma13163492.

Full text

Abstract:

To achieve the seamless characteristics of displays, liquid crystal (LC) devices need a super-narrow bezel design. This device architecture can be constructed using functional adhesives that possess excellent physical and chemical properties. In this study, mechanically robust ultraviolet (UV)/heat dual-curable adhesives with outstanding reliability and processability have been fabricated using reactive poly(methyl methacrylate) (PMMA)/polyethyleneimine (PEI) core-shell nanoparticles. Their curing characteristics, narrow drawing processability, adhesive strength, elongation at break, and the c

APA, Harvard, Vancouver, ISO, and other styles

39

Tenreiro Machado, J. A., António M. Lopes, and Rui de Camposinhos. "Fractional-order modelling of epoxy resin." Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 378, no. 2172 (2020): 20190292. http://dx.doi.org/10.1098/rsta.2019.0292.

Full text

Abstract:

This paper describes epoxy resins by means of electrical impedance spectroscopy (EIS) and the mathematical tool of fractional calculus (FC). Two stages are considered: first, the EIS is used for testing the samples and, second, the measured data are approximated using integer and fractional order models. The FC-based modelling describes the epoxy resins using a small number of parameters that reflect their main characteristics. The EIS data gathered for the epoxies samples are compared with those of different adhesives and sealants by means of a hierarchical clustering algorithm that unravels

APA, Harvard, Vancouver, ISO, and other styles

40

Yin, Rui Ming, Liu Gong Wang, Hua Rong Yang, Piao Liu, Jing Li, and Fu Bao Ji. "Influence Mechanism of Curing Shrinkage on Tensile Shear Strength of Isotropic Conductive Adhesive." Advanced Materials Research 490-495 (March 2012): 3291–95. http://dx.doi.org/10.4028/www.scientific.net/amr.490-495.3291.

Full text

Abstract:

Based on epoxy resin, Aradur9506 as curing agent and Flake silver powders, isotropic conductive adhesives(ICA) were prepared, The effects of the functional groups of epoxy resin and the addition of curing agent in isothermal cure on the resistivity of the ECA were investigated by FT-IR method, scanning electron microscopy（SEM）and other means. The results indicated that tensile shear strength declined with the increased in the number of epoxy functional groups and raised with the addition of curing agent, and the tensile shear strength was inverse relationship with the curing shrinkage

APA, Harvard, Vancouver, ISO, and other styles

41

Gouveia, Julia R., Guilherme E. S. Garcia, Leonardo Dalseno Antonino, Lara B. Tavares, and Demetrio J. dos Santos. "Epoxidation of Kraft Lignin as a Tool for Improving the Mechanical Properties of Epoxy Adhesive." Molecules 25, no. 11 (2020): 2513. http://dx.doi.org/10.3390/molecules25112513.

Full text

Abstract:

Owing to its chemical structure, wide availability and renewable nature, lignin is a promising candidate for the partial replacement of fossil-based raw material in the synthesis of epoxy resins. Its poor compatibility has been reported to be one of the main drawbacks in this domain. On the other hand, a well-established modification method for lignin epoxidation has been used for many years for the improvement of lignin compatibility. However, the extent of the effect of lignin epoxidation on the improvement of bio-based epoxy mechanical properties, applied as adhesives, is still an open ques

APA, Harvard, Vancouver, ISO, and other styles

42

Gong, Hua Ping, Xiao Rui Li, Yong Xing Jin, and Xin Yong Dong. "Strain Performance of Fiber Bragg Grating Sensor Fixed by Different Adhesives." Advanced Materials Research 301-303 (July 2011): 415–20. http://dx.doi.org/10.4028/www.scientific.net/amr.301-303.415.

Full text

Abstract:

The influence of fixing adhesives on strain performance of fiber Bragg grating (FBG) sensor was investigated. A FBG sensor was fixed on the uniform strength beam with three kinds of adhesives, which are modified acrylate, glass glue and epoxy resin. The linearity, sensitivity and their stability of FBG sensor fixed by three kinds of adhesives were measured and analyzed at the temperatures 0ºC-40ºC. The results show that, the FBG sensor fixed by the modified acrylate has a high linearity, sensitivity and stability at different temperatures. The FBG sensor fixed by the glass glue also has a high

APA, Harvard, Vancouver, ISO, and other styles

43

Corigliano, Pasqualino, Vincenzo Crupi, Serena Bertagna, and Alberto Marinò. "Bio-Based Adhesives for Wooden Boatbuilding." Journal of Marine Science and Engineering 9, no. 1 (2020): 28. http://dx.doi.org/10.3390/jmse9010028.

Full text

Abstract:

The aim of the present investigation was to assess the behaviour of strip-planked parts by comparing wooden specimens glued using two different bio-based adhesives with wooden specimens glued using a conventional epoxy resin generally used in boatbuilding. Experimental tests in accordance with UNI EN standards were performed in order to evaluate mechanical properties such as tensile strength, shear strength, elastic modulus and shear modulus. In addition, compression shear tests were performed in order to assess the shear modulus of the adhesives. The obtained results demonstrate that the mech

APA, Harvard, Vancouver, ISO, and other styles

44

Aziz, Tariq, Hong Fan, Xiangwei Zhang, Farman Ullah Khan, Shah Fahad, and Asmat Ullah. "Adhesive properties of bio-based epoxy resin reinforced by cellulose nanocrystal additives." Journal of Polymer Engineering 40, no. 4 (2020): 314–20. http://dx.doi.org/10.1515/polyeng-2019-0255.

Full text

Abstract:

AbstractThe adhesive properties of a self-prepared bio-based epoxy resin with native cellulose nanocrystals (CNCs) are evaluated in this article. The porosity of actual CNCs is high. The most promising finding is the acquisition of high tensile modulus. The addition of CNC composites significantly increased the tensile modulus at lower wt.%, and the maximum crystallinity of CNCs was obtained. Bearing in mind the advantages of CNCs, scanning electron microscopy (SEM) showed a uniform distribution of concentrated CNCs. Clusters were formed at higher CNCs ratios, and the composite matrix content

APA, Harvard, Vancouver, ISO, and other styles

45

Committee on Concrete Specification. "JSCE STANDARD “EPOXY RESIN ADHESIVES FOR PRECAST CONCRETE (BRIDGE GIRDERS)”." Doboku Gakkai Ronbunshu, no. 484 (1994): 29–30. http://dx.doi.org/10.2208/jscej.1994.484_29.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Fu, Yuan-Xiang, Zhuo-Xian He, Dong-Chuan Mo, and Shu-Shen Lu. "Thermal conductivity enhancement with different fillers for epoxy resin adhesives." Applied Thermal Engineering 66, no. 1-2 (2014): 493–98. http://dx.doi.org/10.1016/j.applthermaleng.2014.02.044.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Ismail, I., Arliyani, Z. Jalil, et al. "Properties and Characterization of New Approach Organic Nanoparticle-Based Biocomposite Board." Polymers 12, no. 10 (2020): 2236. http://dx.doi.org/10.3390/polym12102236.

Full text

Abstract:

Conventionally, panel boards are produced with material flex or microparticle with P.U. or U.F. as adhesives. However, in this study, nanoparticle with epoxy resin as an adhesive was used to produce nanoboard. Coconut shell nanoparticle composite with epoxy resin as an adhesive was prepared using a compression molding technique. The coconut shell particles were originally 200 mesh size and then milled mechanically with a ball mill for the duration of 10, 20, 30, and 40 h (milling times) to produce nanoparticles. The composition ratio of the composite is 85 vol.% of coconut shell and 15 vol.% o

APA, Harvard, Vancouver, ISO, and other styles

48

Szewczak, Andrzej. "Impact of epoxy resin modification on their strength parameters." Budownictwo i Architektura 18, no. 4 (2020): 041–50. http://dx.doi.org/10.35784/bud-arch.727.

Full text

Abstract:

Modifications of polymer composites are one of the fastest developing fields of technology. Research is focused on two directions: obtaining new composites or modifying existing materials. The first group of tests uses methods for preparing new chemical formulas of polymers containing, as the main structural element: carbon (organic polymers) or silicon (inorganic polymers). In the second group, the research consists in seeking methods to modify the properties of polymers. In building construction, among the others types, the glues (adhesive polymers) are used. They are exerted to connect mate

APA, Harvard, Vancouver, ISO, and other styles

49

Ross, Katherine A., John P. Thorpe, Trevor A. Norton, and Andrew R. Brand. "An assessment of some methods for tagging the great scallop, Pecten maximus." Journal of the Marine Biological Association of the United Kingdom 81, no. 6 (2001): 975–77. http://dx.doi.org/10.1017/s0025315401004921.

Full text

Abstract:

A comparative study of some tagging methods for the great scallop (Pecten maximus) is reported and intended to increase reliability and reduce costs associated with tagging. Tags were tested for ease of application, legibility, visibility and retention prior to a 17-month study of Pecten maximus in suspended (pearl net) culture. Of the six adhesives tested (standard epoxy resin, rapid epoxy resin, underwater epoxy resin, dental cement, cyanoacrylate fluid and cyanoacrylate gel), rapid epoxy resin and both cyanoacrylates were successful, bonding strongly and quickly to scallop shells. Of the th

APA, Harvard, Vancouver, ISO, and other styles

50

Karami, Z., MJ Zohuriaan-Mehr, K. Kabiri, and N. Ghasemi Rad. "Bio-based thermoset alloys from epoxy acrylate, sesame oil- and castor oil-derived resins: Renewable alternatives to vinyl ester and unsaturated polyester resins." Polymers from Renewable Resources 10, no. 1-3 (2019): 27–44. http://dx.doi.org/10.1177/2041247919863633.

Full text

Abstract:

This study deals with the synthesis of vegetable oil (VO)-derived formulated resins with high bio-based content (30–77%) as potential renewable alternatives to conventional fossil-based vinyl ester (VE) and unsaturated polyester (UP) resins. First, epoxy acrylate was synthesized from a commercial epoxy resin via acrylation with acrylic acid. Then, acrylated epoxidized sesame oil (AESSO) and maleated castor oil (MCO) were synthesized and spectrally characterized. Afterward, networks of VE, AESSO, and MCO or their binary blends were prepared. The curing trend of the resins was investigated by di

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!