Standard No.:	GB/T 15906-1995
English Name:	Rubber－Determination of isoprene—isobutylene rubber or poly isobutylene content
Chinese Name:	橡胶中丁基橡胶或聚异丁烯含量的测定
Chinese Classification:	G40    Rubber products in general
Professional Classification:	GB    National Standard
Issued by:	State Technical Supervision Bureau
Issued on:	1995-01-02
Implemented on:	1996-8-1
Status:	superseded
Superseded by:	GB/T 15906-2017 Determination of isobutylene-isoprene rubber or polyisobutylene content in rubber
Superseded on:	2018-2-1
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	100.00
Delivery:	via email in 1~3 business day

本标准规定了橡胶中丁基橡胶和聚异丁烯的测定方法。本标准适用于含聚丁二烯橡胶(BR)，氯丁橡胶(CR)聚异戊二烯橡胶(IR)，天然橡胶(NR)，丁腈橡胶（NBR），乙烯丙烯三聚合物（EPDM）和苯乙烯丁二烯橡胶（SBR）的橡胶或橡胶制品中的丁基橡胶或聚异丁烯含量的测定。本标准不适用于同时含有丁基橡胶和聚异丁烯并用胶中单一组分含量的测定。