GB/T 14797.2-2008 Active National standards

GB/T 14797.2-2008 Natural rubber latex concentrate—Prevulcanized rubber latex—Determination of viscosity

GB/T 14797.2-2008 Natural rubber latex concentrate—Prevulcanized rubber latex—Determination of viscosity

Publish Date: 2008-06-19 Implement Date: 2008-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 14797.2-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Forestry chemical raw materials

ICS Name: Rubber

Publish Date: 2008-06-19

Implement Date: 2008-12-01

Pages: 6 pages

Scope

This part of GB/T 14797 specifies the method of measuring the viscosity of vulcanized natural rubber latex using an L-type rotational viscometer. This part is applicable to the measurement of the viscosity of vulcanized natural rubber latex, and also to the measurement of the apparent viscosity of natural rubber latex and special rubber latex prepared from natural rubber latex as raw material.

Development Information

Word Count: 8 Thousand words Pages: 6 pages

Same series standard

GB/T 14797.1-2008 Natural rubber latex concentrate—Prevulcanized rubber latex GB/T 14797.3-2008 Natural rubber latex concentrate—Prevulcanized rubber latex—Determination of swelling capacity

Replace the following standards

GB/T 14797.2-1993 Natural rubber latex concentrate—Prevulcanized rubber latex—Determination of viscosity

Referenced Standards

GB/T 8290-1987 Natural rubber latex concentrate—Sampling GB/T 8290-2008 Natural rubber latex concentrate—Sampling GB/T 8290-2021 Rubber latex—Sampling GB/T 8298-2001 Natural rubber latex concentrate—Determination of total solids content GB/T 8298-2008 Natural rubber latex concentrate—Determination of total solids content GB/T 8298-2017 Latex,rubber—Determination of total solids content

Adopt standards

ISO 1652:2004

Related Standards

GB/T 1685-1982 Replaced

GB/T 1685-1982 Rubber, vulcanized—Determination of stress relaxation in compression at normal and at elevated temperature

Publish Date: 1982-03-12

GB/T 3515-1983 Replaced

GB/T 3515-1983 Rubber, vulcanized—determination of carbon black content—pyrolytic method

Publish Date: 1983-03-03

GB/T 4497-1984 Replaced

GB/T 4497-1984 Vulcanized rubber—Determination of total sulphur content—Oxygen combustion flask method

Publish Date: 1984-06-17

GB/T 6030-1985 Replaced

GB/T 6030-1985 Vulcanized rubber—Determination of carbon black dispersion—Micrographic method

Publish Date: 1985-05-24

GB 5577-1985 Replaced

GB 5577-1985 Codification of types for synthetic rubbers

Publish Date: 1985-10-26

GB/T 1688-1986 Replaced

GB/T 1688-1986 Rubber, vulcanized—Determination of tension fatigue

Publish Date: 1986-11-24