GB/T 4146-1984
Replaced
GB/T 39026-2020
Active
National standards
GB/T 39026-2020 Test method for the identification of recycled polyethylene terephthalate(PET) fiber
GB/T 39026-2020 Test method for the identification of recycled polyethylene terephthalate(PET) fiber
Basic Information
Standard Code:
GB/T 39026-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical fibers
ICS Name:
Artificial fibers
Publish Date:
2020-07-21
Implement Date:
2021-02-01
Pages:
9 pages
Scope
This standard specifies the identification method for recycled polyester (PET) fibers (hereinafter referred to as recycled polyester).
This standard applies to plain-colored and colored recycled polyester. Other functional recycled polyester products can be used as a reference for application.
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 6682-1992 Water for analytical laboratory use—Specification and test methods
GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods
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