GB/T 14575-1993
Replaced
T/TGIC 022-2025
Active
Group standards
T/TGIC 022-2025 Surface active agents - Determination of interfacial tension - Wilhelmy plate method
T/TGIC 022-2025 Surface active agents - Determination of interfacial tension - Wilhelmy plate method
Price:
$ 20.00
Basic Information
Standard Code:
T/TGIC 022-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Comprehensive Textile Products
Publish Date:
2025-08-28
Implement Date:
2025-08-28
Scope
This document describes the experimental method for determining the interfacial tension between two liquid phases using the hanging drop method. This document is applicable to two immiscible liquid phase systems containing one or more anionic or nonionic surfactants.
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