GB/T 3780.8-2019 Active National standards

GB/T 3780.8-2019 Carbon black—Part 8:Determination of heating loss

Publish Date: 2019-10-18 Implement Date: 2020-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 3780.8-2019

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Carbon black

ICS Name: Rubber synthetic ingredients

Publish Date: 2019-10-18

Implement Date: 2020-09-01

Publisher: 国家市场监督管理总局、中国国家标准化管理委员会

Technical Committee: 全国橡胶与橡胶制品标准化技术委员会(SAC/TC 35)

Pages: 9 pages

Scope

GB/T 3780的本部分规定了烘箱法（A法）、水分天平法（B法）、红外线水分仪法（C法）测定炭黑加热减量，其中A法为仲裁法。
本部分适用于橡胶用炭黑、乙炔炭黑和色素炭黑，也适用于炭黑进行其他测试之前的样品干燥条件的准备。

Development Information

Drafting Units:

杭州中策清泉实业有限公司、山东耐斯特炭黑有限公司、中昊黑元化工研究设计院有限公司、江西黑猫炭黑股份有限公司、浦林成山(山东)轮胎有限公司、茂名环星新材料股份有限公司、山东联科新材料有限公司、山西安仑化工有限公司

Drafting Persons:

徐俊、孟巧玲、聂素青、吕俊英、徐旗、陈林东、张友伟、安晋光

Word Count: 16 Thousand words Pages: 9 pages

Same series standard

GB/T 3780.14-2019 Carbon black—Part 14:Determination of sulfur content

Replace the following standards

GB/T 3780.8-2008 Carbon black—Part 8:Determination of heating loss

Referenced Standards

GB 3778-1994 Carbon black for use in rubber industry GB 3778-2003 Carbon black for use in rubber products GB/T 3778-2011 Carbon black for use in rubber products GB/T 3778-2021 Carbon black for use in rubber products GB/T 3782-1993 Acetylene black—Specification limits GB/T 3782-2006 Acetylene black GB/T 3782-2016 Acetylene black GB/T 7044-1993 Colour black—Specification GB/T 7044-2003 Colour carbon black GB/T 7044-2013 Colour carbon black GB/T 7044-2022 Colour carbon black GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values

Adopt standards

ISO 1126:2015

Related Standards

GB/T 11409.4-1989 Replaced

GB/T 11409.4-1989 Test method of weight loss on heating for rubber antiagers and vulcanizing accelerators

Publish Date: 1989-03-31

GB/T 11409.5-1989 Replaced

GB/T 11409.5-1989 Test method of residue on sieve for rubber antiagers and vulcanizing accelerators

Publish Date: 1989-03-31

GB/T 11409.7-1989 Replaced

GB/T 11409.7-1989 Test method of ash for rubber antiagers and vulcanizing accelerators

Publish Date: 1989-03-31

GB/T 11409.8-1989 Replaced

GB/T 11409.8-1989 Test method of viscosity for rubber antiagers and vulcanizing accelerators—Rotational viscometer method

Publish Date: 1989-03-31

GB/T 12827-1991 Replaced

GB/T 12827-1991 Standard reference acetylene black and standard practice for evaluation

Publish Date: 1991-04-23

GB/T 13021-1991 Replaced

GB/T 13021-1991 Determination for the carbon black content of polyethylene pipes and fittings by calcination and pyrolysis

Publish Date: 1991-07-03