GB/T 14254-1993
abolished_transferred
GB/T 39452-2020
Active
National standards
GB/T 39452-2020 Leather—Physical and mechanical tests—Tests for adhesion of finish
GB/T 39452-2020 Leather—Physical and mechanical tests—Tests for adhesion of finish
Price:
$ 54
Basic Information
Standard Code:
GB/T 39452-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Furs and leather
ICS Name:
Leather and fur
Publish Date:
2020-11-19
Implement Date:
2021-06-01
Pages:
13 pages
Scope
This standard specifies the method for determining the adhesion strength between leather coatings and leather (or between coatings and coatings).
This standard is applicable to the testing of the adhesion strength of various types of smooth leather coatings that have undergone coating treatment.
This standard is applicable to leather with a coating thickness of not less than 15 μm, and it is also applicable to leather with a film coating.
Development Information
Replace the following standards
Referenced Standards
GB 250-1995 Gray scale for assessing change in colour
GB/T 250-2008 Textiles—Tests for colour fastness—Grey scale for assessing change in colour
GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods
GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods
GB/T 39364-2020 Leather—Chemical,physical,mechanical and fastness tests—Sampling location
QB/T 2707-2018 QB/T 2707-2018 Leather - Preparation and adjustment of specimens for physical and mechanical tests
QB/T 2707-2005 Preparation and adjustment of samples for physical and mechanical tests of leather
Adopt standards
ISO 11644:2009
Related Standards
GB/T 14629.1-1993
Replaced
GB/T 14629.1-1993 Fur—Cheki and lamb skin
GB/T 14629.2-1993
Replaced
GB/T 14629.2-1993 Fur—Persin lamb skin
GB/T 14629.3-1993
Replaced
GB/T 14629.3-1993 Fur—Sheep kivskin,sheep lambskin
GB/T 14629.4-1993
Replaced
GB/T 14629.4-1993 Fur—Raw goatling skin
GB/T 14787-1993
Replaced