GB/T 1685-1982
Replaced
SH/T 1157-1997
Replaced
Industry standards-Petrochemical industry
SH/T 1157-1997 Rubber,acrylonitrile-butadiene--Determination of bound acrylonitrile content
SH/T 1157-1997 Rubber,acrylonitrile-butadiene--Determination of bound acrylonitrile content
Basic Information
Standard Code:
SH/T 1157-1997
Standard Type:
Industry standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Basic standards and general methods for synthetic rubber
ICS Name:
Rubber
Publish Date:
1997-07-12
Implement Date:
1997-12-01
Pages:
8 pages
Development Information
Replace the following standards
Superseded by the following standards
SH/T 1157.1-2012 Raw rubber Determination of acrylonitrile content in rubber (acrylonitrile-butadiene rubber (NBR)) Part 1: Ignition (Dumas) method
SH/T 1157.2-2015 SH/T 1157.2-2015 Rubber - Determination of combined acrylonitrile content in butadiene-acrylonitrile rubber (NBR) - Part 2: Kjeldahl method
Referenced Standards
GB/T 6737-1986
Adopt standards
ISO 1656:1988
Related Standards
GB/T 3515-1983
Replaced
GB/T 3515-1983 Rubber, vulcanized—determination of carbon black content—pyrolytic method
GB/T 4497-1984
Replaced
GB/T 4497-1984 Vulcanized rubber—Determination of total sulphur content—Oxygen combustion flask method
GB/T 6030-1985
Replaced
GB/T 6030-1985 Vulcanized rubber—Determination of carbon black dispersion—Micrographic method
GB 5577-1985
Replaced
GB 5577-1985 Codification of types for synthetic rubbers
GB/T 1688-1986
Replaced