GB/T 4146-1984
Replaced
FZ/T 54139-2022
Active
Industry standards-Textiles
FZ/T 54139-2022 Polylactide drawn textured yarns
FZ/T 54139-2022 Polylactide drawn textured yarns
Basic Information
Standard Code:
FZ/T 54139-2022
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical fibers
ICS Name:
Artificial fibers
Publish Date:
2022-04-08
Implement Date:
2022-10-01
Publisher:
中华人民共和国工业和信息化部
Technical Committee:
上海市纺织工业技术监督所
Pages:
12 pages
Scope
本文件规定了聚乳酸(PLA)低弹丝的术语和定义、产品标识、技术要求、试验方法、检验规则和标志、包装、运输、贮存的要求。本文件适用于线密度为30 dtex～170 dtex，单丝线密度为0.8 dtex～2.5 dtex，圆形截面、本色聚乳酸低弹丝。其他规格和类型的聚乳酸低弹丝可参照使用。
Development Information
Drafting Units:
浙江昌新生物纤维股份有限公司、安徽丰原生物纤维股份有限公司、龙福环能科技股份有限公司、恒天长江生物材料有限公司、新凤鸣集团股份有限公司、上海同杰良生物材料有限公司、山东鲁嘉新材料有限公司、同济大学、中原工学院、中国化学纤维工业协会、上海市纺织工业技术监督所
Drafting Persons:
姚怀祥、俞佳琪、陈中碧、郭前锋、鲁士君、许纪忠、张乃文、亓名杰、任杰、张恒、窦娟、刘玲玲
Referenced Standards
GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
FZ/T 50001-2017
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 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 6502-2001 Sampling method for synthetic filament yarns
GB/T 6502-2008 Sampling method of man-made filament yarns
GB/T 6503-2001 Test method for moisture regain in synthetic filament yarns
GB/T 6503-2008 Testing method for moisture regain of man-made fibres
GB/T 6503-2017 Man-made fibres—Test method of moisture regain
GB/T 6504-2001 Test method for determination of oil synthetic filament yarns
GB/T 6504-2008 Testing method for oil content of man-made fibres
GB/T 6504-2017 Man-made fiber—Test method for oil content
GB/T 6505-2001 Test method for thermal shrinkage of synthetic filament yarns
GB/T 6505-2008 Testing method for thermal shrinkage of man-made filament yarns
GB/T 6505-2017 Man-made fiber—Test method for thermal shrinkage of filament yarns(after treatment）
GB/T 6506-2001 Test method for crimp contraction properties of textured filament yarns
GB/T 6506-2017 Synthetic fibre—Test method for crimp contraction properties of textured filament yarns
GB/T 6508-2001 Test method for dyeing uniformity of polyester filament yarns
GB/T 6508-2015 Test method for dyeing uniformity of polyester filament yarns
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
GB/T 14344-2003 Testing method for drawability of synthetic filament yarns
GB/T 14344-2008 Testing method for tensile of man-made filament yarns
GB/T 14344-2022 Man-made fibre—Test method for tensile properties of 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