GB/T 4612-2008 Active National standards

GB/T 4612-2008 Plastics—Epoxy compounds—Determination of epoxy equivalent

GB/T 4612-2008 Plastics—Epoxy compounds—Determination of epoxy equivalent

Publish Date: 2008-08-04 Implement Date: 2009-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 4612-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Synthetic resins and plastics

ICS Name: Plastic

Publish Date: 2008-08-04

Implement Date: 2009-04-01

Pages: 7 pages

Scope

This standard specifies all methods for determining the epoxy equivalent of epoxy compounds. For epoxy amines, it is necessary to use the correction method specified in Appendix A.

Development Information

Word Count: 12 Thousand words Pages: 7 pages

Replace the following standards

GB/T 4612-1984 Epoxide compounds—Determination of epoxide equivalent

Adopt standards

ISO 3001:1999

Related Standards

GB/T 2410-1980 Replaced

GB/T 2410-1980 Transparent plastics—Transmissivity and haze test

Publish Date: 1980-12-31

GB/T 2411-1980 Replaced

GB/T 2411-1980 Plastics—Shore hardness test

Publish Date: 1980-12-31

GB/T 2412-1980 Replaced

GB/T 2412-1980 Polypropylene—Method of determination of normal indices

Publish Date: 1980-12-31

GB/T 2547-1981 Replaced

GB/T 2547-1981 Plastic resins—Sampling

Publish Date: 1981-03-28

GB/T 2895-1982 Replaced

GB/T 2895-1982 Determination for acid value of unsaturated polyester resins

Publish Date: 1982-02-08

GB/T 2913-1982 Active

GB/T 2913-1982 Test for whiteness of plastics

Publish Date: 1982-03-02