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GB/T 4146.1-2020 English PDF (GB/T 4146.1-2009, GB/T 4146-1984)

GB/T 4146.1-2020_English: PDF (GB/T4146.1-2020)
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 4146.1-2020English285 Add to Cart 0--9 seconds. Auto-delivery Textiles -- Man-made fibres -- Part 1: Generic names Valid GB/T 4146.1-2020
GB/T 4146.1-2009English140 Add to Cart 0--9 seconds. Auto-delivery Textiles -- Man-made fibres -- Part 1: Generic names Obsolete GB/T 4146.1-2009
GB/T 4146-1984English519 Add to Cart 3 days [Need to translate] Textile terms and terminology (parts of chemical fibers) Obsolete GB/T 4146-1984


BASIC DATA
Standard ID GB/T 4146.1-2020 (GB/T4146.1-2020)
Description (Translated English) Textiles -- Man-made fibres -- Part 1: Generic names
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard W04
Classification of International Standard 59.060.20
Word Count Estimation 22,281
Date of Issue 2020-10-21
Date of Implementation 2021-05-01
Older Standard (superseded by this standard) GB/T 4146.1-2009
Drafting Organization China Chemical Fiber Industry Association, Textile Industry Standardization Research Institute, Sinopec Yizheng Chemical Fiber Co., Ltd., Jiangsu Guowang High-tech Fiber Co., Ltd., Shandong Yingli Industrial Co., Ltd., Zhejiang Huilong New Materials Co., Ltd., Tangshan Sanyou Group Xingda Chemical Fiber Co., Ltd. Company, Jinjiang Yuanxiang Garment Weaving Co., Ltd., China Textile Research Institute Co., Ltd., Pepsi-based Materials (Qingdao) Co., Ltd., Shanghai Haikai Biomaterials Co., Ltd., Xinxiang Chemical Fiber Co., Ltd., Wuxi Suolide Technology Development Co., Ltd. Company, Donghua University
Administrative Organization National Textile Standardization Technical Committee (SAC/TC 209)
Regulation (derived from) National Standard Announcement No. 22 of 2020
Proposing organization China National Textile and Apparel Council
Issuing agency(ies) State Administration for Market Regulation, National Standardization Administration

BASIC DATA
Standard ID GB/T 4146.1-2009 (GB/T4146.1-2009)
Description (Translated English) Textiles. Man-made fibres. Part 1: Generic names
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard W04
Classification of International Standard 59.060.20
Word Count Estimation 10,156
Date of Issue 2009-06-15
Date of Implementation 2010-01-01
Older Standard (superseded by this standard) GB/T 4146-1984
Adopted Standard ISO 2076-1999, MOD
Drafting Organization China Chemical Fiber Industry Association
Administrative Organization National Standardization Technical Committee textiles (SAC/TC 209)
Regulation (derived from) National Standard Approval Announcement 2009 No.8 (Total No.148)
Proposing organization China Textile Industry Association
Issuing agency(ies) Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China; Standardization Administration of China
Summary This standard specifies the various chemical fiber genus name, main feature. This section lists in tabular form the current industrial production, textiles and other uses for a variety of chemical fiber. The term " chemical fibers" generally refers to a fiber obtained by machining. It is the natural growth of the fibrous material are significantly different.

BASIC DATA
Standard ID GB/T 4146-1984 (GB/T4146-1984)
Description (Translated English) Textile terms and terminology (parts of chemical fibers)
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard W04
Classification of International Standard 59.060.20
Word Count Estimation 13,173
Date of Issue 1984/2/22
Date of Implementation 1985/1/1
Drafting Organization East China Institute of Textile
Administrative Organization Ministry of Textiles Textile Research Institute
Proposing organization Ministry of Textile Industry of the People Republic of China
Issuing agency(ies) National Bureau of Standards
Summary This standard specifies the industrial production of various chemical fibers and fabrics, as well as terminology test defects. With cotton, linen, silk, wool and other professional generic terminology can see GB 3291-82 "Textile terms (generic part of textile materials, textile products). "


GB/T 4146.1-2020 GB NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 59.060.20 W 04 Replacing GB/T 4146.1-2009 Textiles - Man-made fibers - Part 1: Generic names (ISO 2076:2013, Textiles - Man-made fibers - Generic names, MOD) ISSUED ON: OCTOBER 21, 2020 IMPLEMENTED ON: MAY 01, 2021 Issued by: State Administration for Market Regulation; Standardization Administration of PRC. Table of Contents Foreword ... 3  1 Scope ... 6  2 Terms and definitions ... 6  3 General ... 6  4 Generic names ... 7  5 Name of the bicomponent composite fiber ... 13  Appendix A (Informative) Rules for establishing generic names ... 15  Appendix B (Informative) Composite fiber ... 17  Appendix C (Informative) Modified fiber ... 19  Appendix D (Informative) Index of generic names in English (English, Chinese and French) ... 20  Appendix E (Informative) Index of generic name's symbols (English, French, Chinese) ... 22  Appendix F (Informative) Regional and national requirements related to generic names ... 24  References ... 26  Textiles - Man-made fibers - Part 1: Generic names 1 Scope This part of GB/T 4146 lists the generic names and main properties of various chemical fibers that are currently industrially produced for textile and other purposes and based on major polymers. This part gives suggestions for the establishment of generic names (see Appendix A); describes the fiber structure of multi-component fibers (see Appendix B) and modified fibers (see Appendix C); lists the English name index of the generic names (See Appendix D) and the symbol index of the generic name (See Appendix E). This part applies to the generic names of various chemical fibers. 2 Terms and definitions The following terms and definitions apply to this document. 2.1 Man-made fiber; chemical fiber Except for natural fibers, the fibers artificially manufactured. 3 General 3.1 Introduction The content in Table 1 consists of four items: generic name, symbol, main properties, chemical formula. 3.2 Generic name The name of the fiber and its properties are described in Table 1 "Main properties". The use of this name shall be limited to fibers whose content (mass fraction) of additives used to enhance performance during fiber formation does not exceed 15% (the proportion of additives with non-enhancement performance is not limited). The generic name also applies to chemical fibers that are given the main properties by the production process. 3.3 Other names Certain fiber names used in the regulations of the European Union, Japan, the United States and other countries or regions are different from the generic names specified in this part. For specific information, see Appendix F. 3.4 Symbols Use 2 to 4 specific letters to facilitate the naming of various chemical fibers in sales and technical literature. In some cases, the symbol system for textile fibers is different from the symbol system for plastics. 3.5 Main properties One fiber has properties different from all other fibers. Different chemical properties will lead to different fiber properties, which is the main basis for classification in this part. When necessary, other properties of the fiber will also be used to distinguish those similar chemical fibers. These main properties are not the only basis for identifying fibers or naming chemical molecules, nor are they necessarily suitable for analyzing fiber mixtures. Note: In the following description, the concepts "group", "linkage", "unit" have been used in the following ways: - "Group" is used to represent the chemical unit of a functional group, such as the hydroxyl group in the acetate fiber; - "linkage" is used to represent chemical bond; - "Unit" is used to represent repeating fragments. 3.6 Chemical formula Represents the chemical structure of the fiber. In some cases, multiple fibers may have the same chemical formula. For example, cupro, lyocell, modal, viscose fibers are all represented by cellulose II, so an example of a chemical formula does not only represent a certain fiber. 4 Generic names The generic names of chemical fibers are as shown in Table 1. Appendix A (Informative) Rules for establishing generic names A.1 Uniqueness A chemical fiber has a unique generic name. A.2 Use of known generic names The chemical fiber's generic names as listed in Table 1 have fully considered the existing situation. Most of the generic names in the list are based on the chemical properties of polymers, only some new types of fibers with new chemical properties are considered to establish new generic names. When selecting the fiber's generic name, it can be compared with the existing generic name list. A.3 Generic names based on chemical properties As pointed out in A.1, only some fibers with new chemical properties are considered to create new generic names. In this case, the generic name of the new fiber should consider the chemical properties of the main polymer. The choice of fiber name should be determined by the chemical properties of the main polymer. A.4 Exclusion of functions or properties The functional development of fibers may increase the qualifiers for fiber generic names, which may cause confusion or difficulty in understanding. Note: Possible properties or functions include fire prevention, UV protection, microbial activity (bacteriostatic, sterilization, etc.), hydration, temperature adjustment, etc. According to the original principles of this part, except for elastic properties (as described in A.5), the generic name of the fiber shall not consider the properties or function of the fiber. Except for elastic properties (as described in A.5), the generic name of the fiber should not consider the properties or function of the fiber. Appendix B (Informative) Composite fiber B.1 General Some chemical fibers are processed from two or more polymers with different chemical properties or physical structures. When the fiber is composed of two components, it is generally called a bi- component composite fiber. B.2 Bi-component composite fiber structure B.2.1 Side by side (S/S) The components in the fiber are in a "side by side" structure. Each component polymer is listed on both sides (see examples in Table B.1). B.2.2 Shell-core type (Sh/C) The components in the fiber have a "shell-core" structure. An inner polymer "core layer (C)" is wrapped by an outer polymer "shell layer (Sh)" (see the example in Table B.1). B.2.3 Matrix fiber type (M/F) The components in the fiber have a "matrix fiber" structure. The "fibril (F)" of one polymer is dispersed in the "matrix (M)" of another polymer (see the example in Table B.1). B.2.4 Split type (Sp/Sp) The two components in the fiber are arranged continuously along the fiber axis. The cross section of the fiber presents orange petals, strips and other shapes, which can be divided into multiple splits after post-processing. B.3 Nomenclature of bi-component composite fiber The name of the bicomponent composite fiber shall be based on the generic name of the two components; the structure type can be added if necessary. The symbol "/" represents a combination between polymers. Example: Bi-component composite fiber with two polyesters arranged on both Appendix C (Informative) Modified fiber C.1 General Chemical fiber can change some of the initial properties of the fiber by adding ingredients. Note: The components added in the spinnable material may be particles, molecules, etc., which are different from the polymer components described in Appendix B. This ingredient is considered "embedded" in the main polymer. C.2 Name of the modified fiber The name of the modified fiber is composed of the generic name of the fiber (as the matrix) and the suffix (containing "××"), where ×× stands for terms related to the added components. C.3 Example C.3.1 Modified polyvinyl alcohol fiber Protein (molecule) has been used to be embedded in vinyl alcohol polymer; the name of the fiber is "polyvinyl alcohol fiber (containing protein)". C.3.2 Modified polyacrylonitrile fiber Protein (molecule) has been used to embed in acrylonitrile polymer; the name of the fiber is "polyacrylonitrile fiber (containing protein)". C.3.3 Modified viscose fiber Pearl powder (pulverized or ground pearl particles) or herbs are added to the viscose collagen solution; the name of the fiber is "viscose fiber (contains pearl powder or herbs)". ......


GB/T 4146.1-2009 GB NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 59.060.20 W 04 Partially replacing GB/T 4146-1984 Textiles - Man-made fibres - Part 1. Generic names (ISO 2076.1999, Textiles - Man-made fibres - Generic names, MOD) ISSUED ON. JUNE 15, 2009 IMPLEMENTED ON. JANUARY 1, 2010 Issued by. General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China; Standardization Administration of the People’s Republic of China. Table of Contents 1 Scope ... 3  2 General ... 3  3 Generic names ... 4  Textiles - Man-made fibres - Part 1. Generic names 1 Scope This Part of GB/T 4146 lists the generic names used to designate the different categories of man-made fibres currently manufactured on an industrial scale for textile and other purposes, together with the distinguishing attributes that characterize them. The term man-made fibres has been adopted for those fibres obtained by a manufacturing process, as distinct from materials which occur naturally in fibrous form. 2 General The entries in Table 1 are organized into the four following principle elements. 2.1 Generic name (e.g. acetate) This is the name to be used for the fibre whose attributes are described under the heading Distinguishing attribute in Table 1. Use of this name shall be limited to those fibres that contain no more than 15% (mass fraction) of fibre- forming additives (no limit is placed upon the proportion of additives that are not fibre-forming). The generic name may be expressed in Chinese, English and French. In both the English and the French languages, the generic name shall be written without capital letters. The generic name may also be used to describe textile products (yarns, fabrics, etc.) made from man-made fibres, in which case it is accepted that the manufacturing process may have modified the distinguishing attribute. 2.2 Code (e.g. CA) This is a two-to-four-letter designation used to facilitate the naming of man- made fibres, e.g. in sales and technical literature. In some cases, the coding system given to textile fibres is different from the one used for plastics. 2.3 Distinguishing attributes These are attributes that differentiate one fibre from all others. Chemical difference, which often results in distinctive property differences, is the main basis for classification in this Standard; other attributes are used where necessary to differentiate between otherwise similar man-made fibres. The distinguishing attributes are not necessarily those by which the fibres might be NOTE 1. According to the specific product, polyamide (nylon) may be subdivided into nylon 610, nylon 1010, nylon 11, etc. NOTE 2. According to the specific product, aramid may be subdivided into aramid 14, aramid 1313 and aramid 1414. NOTE 3. According to the specific product, chlorofibre may be subdivided into polyvinyl chloride, polyvinylidene chloride, chlorinated polyvinyl chloride (vinyl chloride), etc. NOTE 4. Chinese in brackets under the heading Generic names refers to the abbreviation for the generic name. a Forms part of the elastofibre class. b The term “rubber” is used in some cases. c Same code used for polyether sulfone in ISO 1043 (plastics). d Forms part of the polyolefin class. e In some European countries, this product is also called “sillionne” when it is in the form of continuous filaments and “veranne” when in the form of staple fibres. f Fibres can be coated with metals, in which case they are described as “metallized fibres” and not “metal fibres”. Table 2 -- Index of generic names in Chinese, English and French Chinese English French Clause number Code 醋酯纤维 acetate acétate 3.5 CA 聚丙烯腈纤维 acrylic acrylique 3.8 PAN 海藻纤维 alginate alginate 3.7 ALG 芳香族聚酰胺纤维 aramid aramide 3.9 AR 碳纤维 carbon carbone 3.21 CF 陶瓷纤维 ceramic céramique 3.25 CRF 甲壳素纤维 chitin chitin 3.26 CHT 含氯纤维 chlorofibre chlorofibre 3.10 CLF 铜氨纤维 cupro cupro 3.1 CUP 聚氨酯弹性纤维 elastane or spandex élasthanne or spandex 3.11 EL 聚烯烃弹性纤维 elastolefin elastolefine 3.24 EOL 含氟纤维 fluorofibre fluorofibre 3.13 PTFE 玻璃纤维 glass verre 3.19 GF 莱赛尔纤维 lyocell lyocell 3.2 CLY 莫代尔纤维 modal modal 3.3 CMD 聚酰胺纤维 polyamide polyamide 3.14 PA 聚酯纤维 polyester polyester 3.15 PES a 聚乙烯纤维 polyethylene polyéthylène 3.16 PE 聚乳酸纤维 polylactide polylactide 3.23 PLA 聚酰亚胺纤维 polyimide polyimide 3.17 PI 聚苯硫醚纤维 polyphenylene 3.27 PPS ......

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