GB/T 4146-1984
Replaced
FZ/T 50050-2020
Active
Industry standards-Textiles
FZ/T 50050-2020 Synthetic fiber—Test method for shrinkage rate of chemical industry filament yarns in hot air
FZ/T 50050-2020 Synthetic fiber—Test method for shrinkage rate of chemical industry filament yarns in hot air
Basic Information
Standard Code:
FZ/T 50050-2020
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical fibers
ICS Name:
Artificial fibers
Publish Date:
2020-04-16
Implement Date:
2020-10-01
Pages:
7 pages
Scope
This standard specifies the test method for the dry heat shrinkage rate of industrial filament yarns made from synthetic fibers.
This standard is applicable to industrial filament yarns such as polyester, nylon, and polypropylene. Other industrial filament yarns can be used as a reference for this standard.
Development Information
Referenced Standards
GB/T 4146-1984 Textile terms and terminology (Parts of chemical fibers)
GB/T 4146.1-2009 Textiles—Man-made fibres—Part 1:Generic names
GB/T 4146.1-2020 Textiles—Man-made fibres—Part 1:Generic names
GB/T 4146.2-2017 Textiles—Man-made fibers—Part 2:Terms of products
GB/T 4146.3-2011 Textiles—Man-made fibers—Part 3:Terms of inspection
GB/T 14343-2003 Testing method for linear density of synthetic filament yarns
GB/T 14343-2008 Testing method for linear density of man-made filament yarns
Related Standards
GB/T 6509-1986
Replaced
GB/T 6509-1986 Method for determination of low molecular weight compounds content in polyamide 6
GB/T 9997-1988
Replaced
GB/T 9997-1988 Man-made fibres—Determination of breaking strength and elongation of individual fibres
GB/T 14334-1993
Replaced
GB/T 14334-1993 Sampling method of synthetic staple fibres
GB/T 14335-1993
Replaced
GB/T 14335-1993 Testing method for linear density of synthetic staple fibres
GB/T 14336-1993
Replaced