GB/T 3781.9-2006 Replaced National standards

GB/T 3781.9-2006 Acetylene black—Part 9:Determination of resistivity

Publish Date: 2006-08-01 Implement Date: 2007-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 3781.9-2006

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Carbon black

ICS Name: Rubber synthetic ingredients

Publish Date: 2006-08-01

Implement Date: 2007-01-01

Pages: 5 pages

Scope

This part of GB/T 3781 specifies the method for determining the electrical resistivity of acetylene carbon black. This part is applicable to the determination of the electrical resistivity of acetylene carbon black.

Development Information

Word Count: 7 Thousand words Pages: 5 pages

Same series standard

GB/T 3781.5-2006 Acetylene black—Part 5:Determination of grit content GB/T 3781.6-2006 Acetylene black—Part 6:Determination of apparent specific volume GB/T 3781.8-2006 Acetylene black—Part 8:Determination of hydrochloric acid absorption number

Replace the following standards

GB/T 3781.9-1993 Acetylene black—Determination of resistivity

Superseded by the following standards

GB/T 3781.9-2019 Acetylene black—Part 9:Determination of resistivity

Referenced Standards

GB/T 12827-1991 Standard reference acetylene black and standard practice for evaluation GB/T 3780.8-2002 Carbon black—Determination of heating loss GB/T 3780.8-2008 Carbon black—Part 8:Determination of heating loss GB/T 3780.8-2019 Carbon black—Part 8:Determination of heating loss GB/T 3782-1993 Acetylene black—Specification limits GB/T 3782-2006 Acetylene black GB/T 3782-2016 Acetylene 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 GB/T 11405-1989 Dibutylphthalate for industrial use GB/T 11405-2006 Dibutylphthalate for industrial use GB/T 12804-1991 Laboratory glassware—Graduated measuring cylinders GB/T 12804-2011 Laboratory glassware—Graduated measuring cylinders

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