GB/T 1685-1982
Replaced
GB/T 1233-2008
Active
National standards
GB/T 1233-2008 Rubber,unvulcanized—Determinations of pre-vulcanization characteristic using a shearing disc viscometer
GB/T 1233-2008 Rubber,unvulcanized—Determinations of pre-vulcanization characteristic using a shearing disc viscometer
Basic Information
Standard Code:
GB/T 1233-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Rubber products and their auxiliary materials
ICS Name:
Rubber
Publish Date:
2008-05-15
Implement Date:
2008-11-01
Pages:
6 pages
Scope
This standard specifies the method for determining the initial vulcanization characteristics of unvulcanized rubber using a disc shear viscometer. This standard is applicable to evaluating the storage time and processability of unvulcanized rubber under high-temperature conditions.
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
GB/T 1232.1-2000 Rubber,unvulcanized—Determinations using a shearing-disc viscometer—Part 1:Determination of Mooney viscosity
GB/T 1232.1-2016 Rubber,unvulcanized—Determinations using a shearing-disc viscometer—Part 1:Determination of Mooney viscosity
GB/T 14838-1993 Rubber and rubber products—Determination of precision for test method standards
GB/T 14838-2009 Rubber and rubber products—Determination of precision for test method standards
Adopt standards
ISO 289-2:1994
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