FZ/T 14012-2022Printed or dyed bamboo pulp viscose fabric (English PDF)

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules for Standardization Documents" drafting.

This document replaces FZ/T 14012-2009 "Bamboo pulp viscose fiber printing and dyeing cloth". Compared with FZ/T 14012-2009, the main technical changes Converted as follows.

---Adjusted the scope of application;

---In the internal quality, the assessment item of quality deviation rate per unit area has been added, the assessment index of weft density deviation rate has been adjusted, and the water washing has been improved.

Dimensional change rate, breaking strength and some color fastness requirements (see Table 1, Table 1 of the 2009 edition);

---Delete the local defect scoring regulations, the local defect scoring regulation description, and the defects that are not allowed for superior products (see the 2009 edition 5.3.2, 5.3.3, 5.3.5);

---Adjust the allowable scoring regulations for local defects to points per 100 square meters, and improve the assessment indicators (see Table 2, Table 3 of the 2009 edition);

---Width deviation is assessed in three grades, and the requirement for grid skew is added (see Table 2, Table 4 of the 2009 edition);

--- Deleted the content of appearance quality inspection conditions and methods (see 6.2 of the 2009 edition);

---Appendix A is adjusted to an informative appendix, and the processing factor is classified according to the fabric structure (see Table A.1).

Please note that some contents of this document may refer to patents. The issuing agency of this document assumes no responsibility for identifying patents.

1 Scope

This document specifies the terms and definitions, classification, requirements, test and inspection methods, inspection rules, marks and Package.

This document is applicable to all kinds of bleached, dyed and printed bamboo pulp viscose fiber printed and dyed fabrics produced by weaving.

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references for documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document.

GB/T 250 Gray sample card for color fastness test of textiles for evaluation of discoloration GB/T 411 Cotton printing and dyeing cloth GB/T 3917.1 Tear properties of textile fabrics - Part 1: Determination of tear strength by impact pendulum method GB/T 3920 Tests for color fastness of textiles Color fastness to rubbing GB/T 3921-2008 Tests for color fastness of textiles Color fastness to soaping GB/T 3922-2013 Tests for color fastness of textiles Color fastness to perspiration GB/T 3923.1 Tensile properties of textile fabrics - Part 1: Determination of breaking strength and elongation at break (strip method) GB/T 4666 Determination of length and width of textile fabrics GB/T 4668 Determination of Density of Woven Fabrics GB/T 4669-2008 Determination of mass per unit length and mass per unit area of textile woven fabrics GB/T 4841.3 Dye dyeing standard depth color card 2/1, 1/3, 1/6, 1/12, 1/25 GB/T 5296.4 Instructions for use of consumer products - Part 4: Textiles and clothing GB/T 6152-1997 Tests for color fastness of textiles Color fastness to heat pressing GB/T 8170 Numerical rounding off rules and expression and determination of limit values GB/T 8427-2019 Tests for color fastness of textiles Color fastness to artificial light. Xenon arc GB/T 8628 Preparation, marking and measurement of fabric samples and garments in tests for the determination of dimensional changes in textiles GB/T 8629-2017 Domestic washing and drying procedures for textile testing GB/T 8630 Determination of dimensional change of textiles after washing and drying GB/T 14801 Test method for weft skew and bow of woven and knitted fabrics GB/T 17760 Inspection method for surface defects of printed and dyed fabrics GB 18401 National Basic Safety Technical Specifications for Textile Products GB 31701 Safety Technical Specifications for Textile Products for Infants and Children FZ/T 10005 Inspection rules for cotton and chemical fiber pure and blended printed and dyed fabrics FZ/T 10010 Cotton and chemical fiber pure spinning, blended printing and dyeing cloth marking and packaging

3 Terms and Definitions

The following terms and definitions defined in GB/T 411 apply to this document.