Hardness and Swelling Behaviour of Epoxidized Natural Rubber/Recycled Acrylonitrile-Butadiene Rubber (ENR 50/NBRr) Blends

被引：3

作者：

Ahmad, Hazwani Syaza ^{[1
]}

Ismail, Hanafi ^{[1
]}

Rashid, Azura A. ^{[1
]}

机构：

[1] Univ Sains Malaysia, Sch Mat & Mineral Resources Engn, Engn Campus, Nibong Tebal 14300, Penang, Malaysia

来源：

PROCEEDING OF THE 3RD INTERNATIONAL CONFERENCE OF GLOBAL NETWORK FOR INNOVATIVE TECHNOLOGY 2016 (3RD IGNITE-2016): ADVANCED MATERIALS FOR INNOVATIVE TECHNOLOGIES | 2017年 / 1865卷

关键词：

ENR; 50; NBRr; Hardness; Swelling; CURING CHARACTERISTICS; MECHANICAL-PROPERTIES; RESISTANCE; POWDER;

D O I：

10.1063/1.4993344

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This recent work is to investigate the hardness and swelling behaviour of epoxidized natural rubber/recycled acrylonitrile-butadiene rubber (ENR 50/NBRr) blends. ENR 50/NBRr blends were prepared by two-roll mills with five different loading of NBRr from 5 to 35 phr. Results indicated that the hardness of ENR 50/NBRr blends increased as recycled NBR increased due to the improvement in crosslink density of the blends. Increasing NBRr content gives ENR 50/NBRr blends better resistance towards swelling. Higher degree of crosslinking will increase the swelling resistance and reduce the penetration of toluene into the blends. The presence of polar group in ENR 50 and NBRr give better hardness properties and swelling behaviour of the ENR 50/NBRr blends compared to the NR/NBRr blends.

引用

页数：5

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