GB/T 2910.12-2009 Textiles.Quantitative chemical analysis.Part 12:Mixtures of acrylic,certain modacrylic,certain chlorofibres,certain elastanes and certain other fibres(method using dimethylformamide) (English Version)
This part of GB/T 2910 specifies the determination of polyacrylonitrile fibers, certain modified polyacrylonitrile fibers, certain chlorine-containing fibers or certain Method for the content of acrylic fibers, certain modacrylic fibers, certain chlorine-containing fibers, or certain elastic fibers in two-component mixtures of certain elastic fibers and certain other fibers; Acrylic fibers, certain chlorinated fibers, certain elastane fibers; and animal fibers, cotton (raw, bleached, dyed), viscose, cupro, modal, polyamide, polyester and fiberglass. This method can also be used for pre-metal complex dyed animal fibers, wool and silk, but not for post-metal complex dyed.
GB/T 2910.12-2009 Referenced Document
GB/T 2910.1-2009 Textiles.Quantitative chemical analysis.Part 1:General principles of testing
GB/T 2910.12-2009 history
2023GB/T 2910.12-2023 Quantitative chemical analysis of textiles - Part 12: Mixtures of polyacrylonitrile fibers, certain modacrylic fibers, certain chlorine-containing fibers, or certain polyurethane elastic fibers with certain other fibers (dimethylformamide method)
2009GB/T 2910.12-2009 Textiles.Quantitative chemical analysis.Part 12:Mixtures of acrylic,certain modacrylic,certain chlorofibres,certain elastanes and certain other fibres(method using dimethylformamide)
1997GB/T 2910-1997 Textile--Binary fibre mixtures--Quantitative chemical analysis
0000年 GB/T 2910-1982
GB/T 2910.12-2009 Textiles.Quantitative chemical analysis.Part 12:Mixtures of acrylic,certain modacrylic,certain chlorofibres,certain elastanes and certain other fibres(method using dimethylformamide) has been changed from GB/T 2910-1997 Textile--Binary fibre mixtures--Quantitative chemical analysis.