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GB/T 3920-2008 Textiles - Tests for colour fastness - Colour fastness to rubbing

Standard Number:  GB/T 3920-2008
Title:  Textiles - Tests for colour fastness - Colour fastness to rubbing
Language:  Simplified Chinese
Publication Date:  2008/8/6
Execute Date:  2009/6/1
Status:  Current
Standard Type:  Method
International Classification for Standards (ICS)TEXTILE AND LEATHER TECHNOLOGY>>Products of the textile industry>>Textiles in general
CCS Classification for Standardstextile>>Textile integrated>>Basic standard and general method
Publisher:  Chinese Standards(GB)
Number of Pages:  

Preface: Modify the ISO105 - this standard X12:2001 "textile color fastness test X12 parts: rubbing fastness" (English version). According to this standard ISO105 - X12:2001 draft again. This standard and ISO105  X12:2001, the main differences are as follows: 1. In the rules Plastic reference file, refer to the corresponding to the reference to the international standard of the standard in our country, the GB/T7565 replaced ISO105 - F09; 2. Delete the 4.1.2 note about AATCC instrument; (3) increase in 4.3 note the suggested water-resistant sandpaper specifications; 4. Deleted when wet The regulation of body temperature and humidity, direct reference to the same as the temperature and humidity of the provisions of GB/T6529; 5. Adjust the calibration test in 4.4 for the content of the note; 6. In 6.1 the color area is small and gather together the sample added to the present provisions; 7. Increased by 6.3 2; In chapter 8 of 8. Increased the article D). Instead of this standard GB/T 3920-1997 Textiles--Tests for colour fastness--Colour fastness to rubbing "textile color fastness test Rubbing fastness, this standard and GB/T 3920-1997 Textiles--Tests for colour fastness--Colour fastness to rubbing the main changes are as follows: 1. The normative reference file increased GB/T6529 and ISO105  X16; 2. Increase the mo Wipe cloth size, circular friction head size and friction pressure head of tolerance; 3. The rectangle friction head size from 19 MM x 25 MM to 19 MM x 25.4 MM; 4. The friction head dynamic range from 100 MM to (104 + 3) MM; 5. Sample size by not less than 50 mm x 200 mm instead In the 50 mm * 140 mm; 6. Increase the shearing and fabric warp or weft optional sample to a certain Angle; 7. Increase the description of the small area printing sample; 8. Increased the water-resistant sandpaper, or stainless steel wire 1 mm diameter, net sluice or hole width of about 20 mm metal mesh is used; 9. The moisture content of friction cloth by 95% ~ 105% to 95% ~ 105%; 10. The adjustable mangle device used to note the content; 11. Added to the process of wet sample. This standard proposed by China textile industry association. This standard based branch by the national textile standardization technical committee (SAC/TC209 / SC1 ) under centralized. This standard drafting unit: jiangsu jiangsu menglan group co., LTD., ZhongFang standard inspection certification center (Beijing) co., LTD., hangzhou paradise umbrella group co., LTD. Main drafter of this standard: ying, Chen jh, qi-ping zhang, Zhao Chungui. This standard replaced all previous releases of standard for: - GB/T39 20-1983GB/T 3920-1997 Textiles--Tests for colour fastness--Colour fastness to rubbing  
Description:This standard specifies all kinds of textiles with rubbing fastness test method.
this standard applies to all kinds of fiber, yarn, fabric after dyeing or printing and textile products, including textile, carpet and other kind of fabric.  
File Format:  PDF(Acrobat Reader) or Word version doc Document
File Size:  136KB
Tile in English:  Textiles - Tests for colour fastness - Colour fastness to rubbing

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