Results 51 to 60 of about 628,978 (424)

Recyclable and reformable epoxy resins based on dynamic covalent bonds – Present, past, and future

open access: yesPolymer Testing, 2022
Epoxy resins, as a typical class of thermosetting polymers, have widespread industrial applications such as adhesives, coatings, electronic encapsulants, and polymer matrices for advanced composites, owing to their excellent mechanical performance ...
Hafeezullah Memon, Yi Wei, Chengyan Zhu
doaj  

Concentration Effect of Mcroencapsulated 1-Methyl Imidazole Curing Agent with Solid Epoxy Shell on Mechanical Properties of Epoxy Resin [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2022
Hypothesis: Epoxy resin is used in various industries such as adhesives, paints and coatings, aerospace and electronics due to its unique attributes. Epoxy curing agents can be generally classified in two groups of normal (room or high temperature) and ...
Mohammad Rafie   +2 more
doaj   +1 more source

The mechanical and electrical properties of direct-spun carbon nanotube mat-epoxy composites [PDF]

open access: yesCarbon 2019, 2019
Composites of direct-spun carbon nanotube (CNT) mats and epoxy are manufactured and tested in order to determine their mechanical and electrical properties. The mats are spun directly from a floating catalyst, chemical vapour deposition reactor.
arxiv   +1 more source

Improving the toughness of thermosetting epoxy resins via blending triblock copolymers

open access: yesRSC Advances, 2020
In this study, the triblock copolymer poly(methyl methacrylate)-b-poly(butyl acrylate)-b-poly(methyl methacrylate) (MAM) was used to modify bisphenol A epoxy resin to improve its toughness.
Lei Tao   +5 more
semanticscholar   +1 more source

Thermally-Latent Curing Agents for Epoxy Resins: A Review [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2018
Epoxy resins are widely used in composites, aerospace, construction, electronic, adhesive and coatings industries due to their high physical and mechanical, thermal resistance, electrical and chemical properties.
Sayed Morteza Mozaffari   +1 more
doaj   +1 more source

Nouvelles résines époxydes ignifuges

open access: yesCHIMIA, 1962
The use of epoxy resins in the construction trade is constantly increasing. For this purpose it is greatly preferable to use fire-resisting or fire-proof resins.
D. Porret, E. Leumann
doaj   +1 more source

Specific heat, thermal conductivity, and magnetic susceptibility of cyanate ester resins --- An alternative to commonly used epoxy resins [PDF]

open access: yesCryogenics 95, 76--81 (2018), 2018
In low temperature experiments, resins have many applications as glues or thermal and electrical insulators. Cyanate ester resins (CEs) are a high-temperature compatible thermoset resin whose glass-transition temperature $T_g$ is ~300 $^\circ$C. Recently, we found that CEs also withstand low temperatures without microcracking by measuring $^4$He ...
arxiv   +1 more source

Multi-objective optimization of carbon/glass hybrid composites with newly developed resin (NDR) using gray relational analysis [PDF]

open access: yes, 2020
Purpose: It is seen that little amount of work on optimization of mechanical properties taking into consideration the combined effect of design variables such as stacking angle, stacking sequence, different resins and thickness of composite laminates has
Bhalerao, Yogesh J.   +1 more
core   +1 more source

Epoxy-Functionalized POSS and Glass Fiber for Improving Thermal and Mechanical Properties of Epoxy Resins

open access: yesApplied Sciences, 2023
To improve the thermal and mechanical properties of epoxy resins, epoxy-functionalized POSS (E-POSS) and glass fiber (GF) were used to reinforce epoxy resin (E51) composites.
Jianliang Jiang   +4 more
doaj   +1 more source

Fatty Acid Methyl Esters as Biosolvents of Epoxy Resins: A Physicochemical Study [PDF]

open access: yes, 2007
The C8 to C18 fatty acid methyl esters (FAME) have been compared as solvents for two epoxy resin pre-polymers, bisphenol A diglycidyl ether (DGEBA) and triglycidyl paminophenol ether (TGPA).
A. Barton   +21 more
core   +1 more source

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