Results 241 to 250 of about 718,155 (307)
Some of the next articles are maybe not open access.
Characterization of the aramid: Epoxy and carbon: Epoxy interphases
Polymer Composites, 1985AbstractThe matrix/reinforcement interphase in aramid fiber/epoxy and carbon fiber/epoxy composites were modeled by coating an internal reflection spectroscopy (IRS) element with a thin layer of an aramid or of carbonized poly(acrylonitrile) (PAN).
John H. Daly, A. Garton
openaire +2 more sources
Vanillin-Based Epoxy Vitrimer with High Performance and Closed-Loop Recyclability
, 2020It is of great importance to develop epoxy vitrimers with the combination of high performance and versatile recyclability. Herein, two imine-containing hardeners were synthesized from bio-based vanillin and petroleum-based p-hydroxy benzaldehyde.
H. Memon +8 more
semanticscholar +1 more source
, 2021
Recently, the development of bio-based intrinsically flame-retardant epoxy thermosets has attracted increasing interest for the replacement of petroleum-based epoxy thermosets in fields that demand...
Haoxin Niu +4 more
semanticscholar +1 more source
Recently, the development of bio-based intrinsically flame-retardant epoxy thermosets has attracted increasing interest for the replacement of petroleum-based epoxy thermosets in fields that demand...
Haoxin Niu +4 more
semanticscholar +1 more source
Reuse of cured epoxy as a reinforcement in an epoxy composite
Polymer Engineering & Science, 2012AbstractThis article discusses the reuse of a thermoset‐based epoxy polymer. In this method, cured epoxy polymer is ground to powder of particle size ranging from 1 to 30 μm. The ground epoxy is then filled in an epoxy polymer to form an epoxy–epoxy composite system using both room and high temperature processing.
T. P. Mohan, Krishnan Kanny
openaire +2 more sources
Polymer-Plastics Technology and Engineering, 1978
Abstract : This report reviews the state of knowledge of the basic factors that control the durability of epoxies in service environments. The structure-property relations of amine (diethylene triamine, DETA)-cured bisphenol-A-diglycidyl ether (DGEBA) and amine (diaminodiphenyl sulfone, DDS)-cured tetraglycidyl 4,4'diaminodiphenyl methane (TGDDM ...
James E. O'neal, Roger J. Morgan
openaire +2 more sources
Abstract : This report reviews the state of knowledge of the basic factors that control the durability of epoxies in service environments. The structure-property relations of amine (diethylene triamine, DETA)-cured bisphenol-A-diglycidyl ether (DGEBA) and amine (diaminodiphenyl sulfone, DDS)-cured tetraglycidyl 4,4'diaminodiphenyl methane (TGDDM ...
James E. O'neal, Roger J. Morgan
openaire +2 more sources
Sustainable Epoxy Vitrimers from Epoxidized Soybean Oil and Vanillin
, 2020Epoxidized soybean oil (ESO) derived epoxy thermosets are usually limited by their poor mechanical properties and non-reprocessability.
Xiao-Li Zhao +4 more
semanticscholar +1 more source
Journal of Materials Chemistry C, 2019
A 3D graphene nanoplatelets/reduced graphene oxide foam/epoxy nanocomposite exhibits superior electromagnetic interference shielding and excellent thermal conductivity.
Chaobo Liang +8 more
semanticscholar +1 more source
A 3D graphene nanoplatelets/reduced graphene oxide foam/epoxy nanocomposite exhibits superior electromagnetic interference shielding and excellent thermal conductivity.
Chaobo Liang +8 more
semanticscholar +1 more source
Salt Template Assisted BN Scaffold Fabrication Towards Highly Thermal Conductive Epoxy Composites.
ACS Applied Materials and Interfaces, 2020With the trend of device miniaturization and higher integration, polymer composites with high thermal conductivity are highly desirable for efficient removal of accumulated heat to maintain high performance of electronics.
Xuelong Chen +7 more
semanticscholar +1 more source
Epoxy Functionalized Hyberbranched Polymer/Epoxy Blends
1999Abstract : In this preliminary study, two novel hyperbranched polymer (HBP)/epoxy blends were evaluated to determine their efficiency as blend modifiers and tougheners in a brittle epoxy resin. The HBP is miscible in the epoxy and phase separates as cure progresses to form a two-phase system with a dispersed secondary phase of HBP/epoxy compatibilizers
Thomas J. Mulkern +2 more
openaire +2 more sources
The effect of brominated epoxy on epoxy/phenolic reactive blends [PDF]
Journal of Applied Polymer Science, 2018 ABSTRACTInnovative reactive blends containing epoxy and brominated epoxy (BE) incorporated with resole‐type phenolic were studied with the aim to elucidate the curing kinetics and the final thermomechanical characteristics of this unique system. Curing kinetics was investigated by means of the activation energy determined using differential scanning ...
L. Sheinbaum +4 more
openaire +1 more source