Standard No.:	GB/T 3780.4-2003
English Name:	Carbon black—Part 4:Determination of dibutylphthalate absorption number and preparation of samples(compressed sample)
Chinese Name:	炭黑 第4部分：邻苯二甲酸二丁酯吸收值测定方法和试样制备（压缩试样）
Chinese Classification:	G49    Carbon black
Professional Classification:	GB    National Standard
ICS Classification:	83.040.30 83.040.30    Auxiliary materials and additives for plastics 83.040.30
Issued by:	AQSIQ
Issued on:	2003-10-11
Implemented on:	2004-5-1
Status:	superseded
Superseded by:	GB/T 3780.4-2008 Carbon black - Part 4：Determination of oil absorption number for compressed sample
Superseded on:	2008-10-1
Superseding:	GB/T 3780.4-1994 Carbon black--Preparation of sample and determination of dibutylphthalate absorption number(compressed sample)
Language:	English
File Format:	PDF
Word Count:	5000 words
Price(USD):	150.00
Delivery:	via email in 1~3 business day

本部分规定了用于炭黑（压缩试样）邻苯二甲酸二丁酯吸收值测定试样的采样、分析步骤、结果表示及试验报告。本部分适用于橡胶用炭黑。