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FZ/T 12039-2013: Viscose or polyester/viscose air-jet vortex spun grey yarn
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| FZ/T 12039-2013 | English | 219 |
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Viscose or polyester/viscose air-jet vortex spun grey yarn
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FZ/T 12039-2013
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Basic data | Standard ID | FZ/T 12039-2013 (FZ/T12039-2013) | | Description (Translated English) | Viscose or polyester/viscose air-jet vortex spun grey yarn | | Sector / Industry | Spinning & Textile Industry Standard (Recommended) | | Classification of Chinese Standard | W12 | | Classification of International Standard | 59.080.20 | | Word Count Estimation | 9,988 | | Quoted Standard | GB/T 398-2008; GB/T 3292.1; GB/T 3916; GB/T 4743-2009; FZ/T 10007; FZ/T 10008; FZ/T 01050; GB/T 2910.11 | | Regulation (derived from) | Ministry of Industry and Information Technology Bulletin No. 38 of 2013 | | Issuing agency(ies) | Ministry of Industry and Information Technology of the People's Republic of China | | Summary | This standard specifies: MVS spunbond (cotton type staple fiber) character Viscose yarn (cotton type staple fiber) blended yarn the product classification, marking, test methods, , requires inspection rules, logo and packaging. This standard applies to je | FZ/T 12039-2013: Viscose or polyester/viscose air-jet vortex spun grey 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 or polyester/viscose air-jet vortex spun grey yarn
ICS 59.080.20
W12
People's Republic of China textile industry standards
MVS spunbond pure spinning yarn and viscose blended present
Issued on. 2013-07-22
2013-12-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
The standard proposed by China Textile Industry Association.
This standard by the National Technical Committee of Standardization Technical Committee printing and dyeing cotton textiles (SAC/TC209/SC2) centralized.
This standard was drafted. Hongyang Holding Group Co., Ltd., Zhejiang Tianchang Textile Co., Ltd., Jiangsu Yueda Textile Group Co., Ltd., Hangzhou
Iowa State Textile Co., Ltd., Hangzhou Yongxiang Textile Co., Ltd. Zhejiang Zhongxin Textile Co., Ltd., China Textile Industry Association, Shanghai
Textile Industry Technology Authority.
The main drafters of this standard. Hong Xinjiang, Wang Guomin, Tang Ping, Zi of forest, Wang new law, Tianguang Xiang Ye Jian Chun, Wang Jing Yi.
MVS spunbond pure spinning yarn and viscose blended present
1 Scope
This standard specifies the MVS spunbond (short cotton fibers) Viscose yarn qualities (cotton type staple fiber) yarn blended this product category,
Marks, requirements, test methods, inspection rules, signs and packaging.
This standard applies to pure jet vortex spinning and spunbond polyester content of 50% or more of polyester and viscose blended yarn and the present.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 398-2008 The cotton yarn
GB/T 2910.11 Textiles - Quantitative chemical analysis Part 11. cellulose fiber and polyester fiber mixture (sulfuric acid)
GB/T 3292.1 Textiles yarn evenness test methods - Part 1. capacitance method
GB/T 3916 Textiles - Determination of yarn single yarn breaking strength and elongation at break
GB/Textiles - Determination of the normal density of the yarn skein T 4743-2009
FZ/T 01050 Textile yarn defect grading and inspection methods capacitive
FZ/T 10007 pure cotton and chemical fiber spinning, blended yarn qualities inspection rules
FZ/T 10008 cotton and chemical fiber spinning pure, blended yarn qualities marking and packaging
3 product classification, marking
3.1 MVS spunbond spinning pure and viscose blended yarn with different blending ratio of the linear density and classification.
3.2 MVS spunbond pure spinning yarn and viscose blended present its MVS spinning spinning method, code-named JV, polyester raw material, code-named T, sticky
Fiber raw materials, code-named R.
3.3 net dry blended product quality combined with moisture regain basis, expressed as a specific content of polyester/viscose content.
3.4 front line density indicated yarn production process code, material code, blended blending ratio indicated.
Example 1. MVS spunbond yarn qualities density 19.7tex, should be written as. JVR19.7tex.
Example 2. jet vortex spinning Viscose blended yarn qualities density 19.7tex, content 80% polyester, 20% viscose, should be written as. JVT/R80/2019.7tex.
4 Requirements
4.1 Project
4.1.1 MVS spunbond The technical requirements include yarn yarn breaking strength coefficient of variation, variation coefficient of linear density, yarn breaking strength,
Deviation rate of linear density, evenness variation coefficient, kilometers neps, one hundred thousand meters of yarn faults and other seven indicators.
4.1.2 jet vortex spinning viscose blended yarn of the present technical requirements include yarn breaking strength coefficient of variation, variation coefficient of linear density, yarn breakage
Strength, linear density deviation rate, evenness variation coefficient, kilometers neps, one hundred thousand meters of yarn faults, fiber content deviation eight indicators.
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