SN/T 1690.2-2013
Analysis of new type textile fibre component.Part 2:PTT,PBT fiber.The nuclear magentic resonance spectroscopy method (English Version)
- Standard No.
- SN/T 1690.2-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- Professional Standard - Commodity Inspection
- Latest
- SN/T 1690.2-2013
- Scope
- This part of SN/T 1690 specifies the qualitative analysis of ordinary polyester (PET), PTT and PBT fibers in polyester fibers, as well as PET/PTT, PET/PBT and PTT/PBT two-component blends, PET/PTT/PBT Quantitative analysis method for three-component blends, two-component or multi-component blends composed of PET, PTT and PBT fibers and other non-polyester fibers. This section is applicable to the identification of PET, PTT and PBT fibers, as well as the quantitative analysis of two-component or multi-component blends composed of PTT, PBT and PET or other non-polyester fibers.
SN/T 1690.2-2013 history
- 2013 SN/T 1690.2-2013 Analysis of new type textile fibre component.Part 2:PTT,PBT fiber.The nuclear magentic resonance spectroscopy method
