Standard No.:	GB/T 3515-1983
English Name:	Vulcanized Rubber,vulcanized;Determination of carbon black content;Pyrolytic method
Chinese Name:	硫化橡胶中碳黑含量的测定 热解法
Chinese Classification:	G40    Rubber products in general
Professional Classification:	GB    National Standard
Issued by:	AQSIQ
Issued on:	1983-03-03
Implemented on:	1983-1-2
Status:	superseded
Superseded by:	GB/T 3515-2005 Rubber—Determination of carbon black content—Pyrolytic method
Superseded on:	2006-5-1
Abolished on:	2006-05-01
Language:	English
File Format:	PDF
Word Count:	1500 words
Price(USD):	184.00
Delivery:	via email in 1~3 business day

本标准规定了硫化橡胶和混炼橡胶中炭黑含量的热解测定法。本方法适用以下各种硫化橡胶中碳黑的测定。天然橡胶；合成异戊二烯橡胶；聚丁二烯橡胶；苯乙烯丁二烯橡胶；乙烯-丙烯三乙丙橡胶；丁基橡胶；该方法不适用于聚合物中含有卤素或含有氮的硫化橡胶，也不适用于含有铝块或酚醛树脂之类配合剂的硫化橡胶，因为在热解时有含碳的残余物形成。