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Viscose colour yarn
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FZ/T 12062-2019
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Basic data | Standard ID | FZ/T 12062-2019 (FZ/T12062-2019) | | Description (Translated English) | Viscose colour yarn | | Sector / Industry | Spinning & Textile Industry Standard (Recommended) | | Classification of Chinese Standard | W12 | | Classification of International Standard | 59.080.20 | | Word Count Estimation | 7,791 | | Date of Issue | 2019-11-11 | | Date of Implementation | 2020-04-01 | | Issuing agency(ies) | Ministry of Industry and Information Technology of the People's Republic of China | | Summary | This standard specifies the product classification, marking, requirements, test methods, inspection rules, marking and packaging of viscose fiber colored yarns. This standard applies to ring-spun viscose fiber color spinning. | FZ/T 12062-2019: Viscose colour yarn---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Viscose colour yarn
ICS 59.080.20
W12
People's Republic of China Textile Industry Standard
Viscose fiber color spinning
Published on November 11,.2019
2020-04-01 Implementation
Issued by the Ministry of Industry and Information Technology of the People's Republic of China
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed by the China National Textile and Apparel Council.
This standard is under the jurisdiction of the National Textile Standardization Technical Committee Cotton Textile Sub-Technical Committee (SAC/TC209/SC10).
This standard was drafted by. Zhejiang Jima Liangsi New Material Co., Ltd., Blum Oriental Co., Ltd., Anhui Hanlian Color Textile Co., Ltd.
Co., Ltd., Zhejiang Huafu Color Textile Co., Ltd., Anhui Suzhou Runda Textile (Group) Co., Ltd., Shandong Lianrun Color Textile Technology Co., Ltd., Fu
Changle City Xinhuayuan Textile Co., Ltd., Lanxi City Quality and Technical Supervision and Inspection Center, Shandong Xiangruixiang Textile Co., Ltd., Hangzhou Xiaoshan
Linfen Textile Co., Ltd., Linqing Sanhe Textile Group Co., Ltd., Bola Jingwei Fiber Co., Ltd., Jiangsu New Jinlan Textile Garment Co., Ltd.
He served as the company, China Cotton Textile Industry Association, Shanghai Textile Industry Technical Supervision Office.
The main drafters of this standard. Fang Bin, Ji Guomiao, Zhong Guoneng, Zhang Yi, Zhao Lixin, Zhang Yuping, Wang Yanyong, Chen Zongli, Chen Qiaoxian, Zhang Zhiguo,
Xu Jiongjiong, Liu Huaiyin, Zhang Qi, Sang Ailin, Jing Shenquan, Wang Jingyi.
Viscose fiber color spinning
1 Scope
This standard specifies the product classification, marking, requirements, test methods, inspection rules and markings, and packaging of viscose fiber colored spinning.
This standard applies to color spinning of ring-spun viscose fibers.
2 Normative references
The following documents are essential for the application of this document. For dated references, only the dated version applies to this article
Pieces. For the cited documents without date, the latest version (including all amendments) applies to this document.
GB/T 250 Gray sample card for textile color fastness test to evaluate discoloration
GB/T 3292.1 Textile yarn unevenness test method Part 1. Capacitance method
GB/T 3916 Determination of breaking strength and breaking elongation of single yarn of textile package yarn (CRE method)
GB/T 3920 Color fastness test for textiles Color fastness to rubbing
GB/T 3921-2008 Textile color fastness test soap fastness color fastness
GB/T 3922 Textile color fastness test Color fastness to perspiration
GB/T 4743-2009 Determination of normal density of skein of textile package yarn
GB/T 4841.3 Standard depth color card for dyeing with dyes 2/1, 1/3, 1/6, 1/12, 1/25
GB/T 8170 Numerical Rounding Rules and Representation and Judgment of Limit Values
GB 18401 National Textile Product Basic Safety Technical Code
FZ/T 01050 Textile yarn defect classification and inspection method capacitive
FZ/T 10008 Logo and packaging of cotton and chemical fiber pure and blended yarns
FZ/T 10021-2013 color spinning yarn inspection rules
3 Product classification and marking
3.1 Viscose fiber color spinning is classified by different colors and nominal linear density.
3.2 The raw material code of viscose fiber is R.
3.3 Mark the color code (or color card number) of the yarn, the code of the spinning process and the code of the raw material before the online density.
Example. hemp gray 19.7tex viscose fiber color spinning, viscose fiber content is 100%, should be written as. hemp gray (or corresponding color card number) R19.7tex.
4 requirements
4.1 Project
Technical requirements for viscose fiber color spinning include linear density deviation rate, linear density variation coefficient, single yarn breaking strength, single yarn breaking strength variation
Coefficient, coefficient of variation of evenness of strip, kilometer neps (200%), obvious color knot, 100,000 meters yarn defect, color fastness, color difference and safety performance requirements
Wait eleven.
4.2 Grading requirements
4.2.1 Products of the same specifications produced continuously from the same raw material and the same process are regarded as one or several inspection lots.
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