GB/T 14575-1993
Replaced
T/CNTAC 157-2023
Active
Group standards
T/CNTAC 157-2023 Textile materials: Quantitative chemical analysis of a mixture of mulberry silk and wool or other animal hair fibers (calcium chloride/ethanol method)
T/CNTAC 157-2023 Textile materials: Quantitative chemical analysis of a mixture of mulberry silk and wool or other animal hair fibers (calcium chloride/ethanol method)
Price:
$ 20.00
Basic Information
Standard Code:
T/CNTAC 157-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Comprehensive Textile Products
Publish Date:
2023-08-02
Implement Date:
2023-09-01
Scope
Main technical content: "This document specifies a quantitative analysis method for determining the fiber content in a two-component mixture of mulberry silk and sheep's wool or certain other animal hair fibers (cashmere, rabbit fur, horsehair, camel hair/wool, alpaca wool, etc.) after removing non-fibrous substances by chemical methods. This document is applicable to two-component mixtures of mulberry silk and sheep's wool or certain other animal hair fibers. This document is not applicable to mixtures in which the presence of durable finishing agents or reactive dyes in the mulberry silk cannot be completely removed, resulting in their incomplete solubility."
Development Information
Related Standards
GB/T 3920-1997
Replaced
GB/T 3920-1997 Textiles—Tests for colour fastness—Colour fastness to rubbing
GB/T 3921.1-1997
Replaced
GB/T 3921.1-1997 Textiles—Tests for colour fastness—Colour fastness to washing:Test 1
GB/T 3921.2-1997
Replaced
GB/T 3921.2-1997 Testiles—Tests for colour fastness—Colour fastness to washing:Test 2
GB/T 3921.3-1997
Replaced
GB/T 3921.3-1997 Textiles—Tests for color fastness—Color fastness to washing:Test 3
GB/T 3921.4-1997
Replaced