Toughening epoxy resins by modification with in situ polymerized acrylate copolymer composed of butyl acrylate and glycidyl methacrylate-Reference-Cited by-同舟云学术

Toughening epoxy resins by modification with in situ polymerized acrylate copolymer composed of butyl acrylate and glycidyl methacrylate

Published:2014-07-08 Issue:2 Volume:27 Page:177-182
ISSN:0954-0083
Container-title:High Performance Polymers
language:en
Short-container-title:High Performance Polymers

Author:

Wang Tao¹,Wang Jun¹,Chen Wei¹,Duan Huajun¹,Xiao Hongbo²,Wang Junpeng¹,Yang Jingjun¹

Affiliation:

1. School of Materials Science and Engineering, Wuhan University of Technology, Wuhan, Hubei, China

2. Department of Mechanical and Electrical Engineering, Wuhan Technical College of Communications, Wuhan, Hubei, China

Abstract

Poly(butyl acrylate–glycidyl methacrylate) (PBG) was prepared by in situ polymerization of butyl acrylate (BA) and glycidyl methacrylate (GMA) and further used as a modifier to improve the comprehensive properties of the epoxy resin curing system. The modified resin system was based on diglycidyl ether of bisphenol, methyl tetrahydrophthalic anhydride, and tris(dimethylaminomethyl)phenol. The influence of copolymer composition on the mechanical properties, thermal performance, and phase behavior of the system was carefully examined. Results showed that the addition of PBG greatly improved the impact strength of the modified epoxy resin. When 15 wt% of the BA/GMA with a weight ratio composition of 7.5/7.5 was added to the epoxy, high-performance-modified epoxy resin was obtained.

Publisher

SAGE Publications

Subject

Materials Chemistry,Organic Chemistry,Polymers and Plastics

Link

http://journals.sagepub.com/doi/pdf/10.1177/0954008314542473

Reference19 articles.

1. Epoxy Resin Chemistry

2. Toughening of epoxy resins by modification with dispersed acrylate rubber for electronic packaging

3. The effect of the viscosity of epoxy prepolymer on the generated morphology in rubber-toughened epoxy resin

Cited by 9 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. PPG-PEG-PPG/Epoxy systems cured at 100 °C: relationship between miscibility, microstructure, thermal and mechanical properties;Cuadernos de Educación y Desarrollo;2023-11-29

2. Grafting glycidyl methacrylate onto high-modulus carbon fiber by acid activation synergized with ionization radiation;Applied Surface Science;2023-02

3. Effect of Acryl-modified Poly(BA-co-GMA) on Physical Properties of Photo-curable Resin;Polymer Korea;2022-09-30

4. Correlation between low-temperature anticorrosion performance and mechanical properties of composite coatings reinforced by modified Fe3O4;Progress in Organic Coatings;2022-04

5. The Influence of the Molecular Architecture of the Peg: Ppg Triblock Copolymer on the Properties of Epoxy Nanocomposites;Materials Research;2022