Standard No.:	GB/T 39694-2020
English Name:	Hydrogenated acrylonitrile-butadiene rubber (HNBR)—General specification and evaluation procedure
Chinese Name:	氢化丙烯腈-丁二烯橡胶（HNBR） 通用规范和评价方法
Chinese Classification:	G35    Synthetic rubber
Professional Classification:	GB    National Standard
Source Content Issued by:	SAMR; SAC
Issued on:	2020-12-14
Implemented on:	2021-11-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	7500 words
Translation Price(USD):	225.00
Delivery:	via email in 1~3 business day

本标准规定了氢化丙烯腈-丁二烯橡胶（简称氢化丁腈橡胶，代号为HNBR）的分类、命名与牌号、要求、评价方法、检验规则和标志、包装、运输、贮存。
本标准适用于以丙烯腈-丁二烯橡胶（简称丁腈橡胶）或改性丁腈橡胶为原料，采用溶液催化加氢制得的氢化丁腈橡胶。