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FZ/T 01057.8-2012

Search Result of Chinese Standard: 'FZ/T 01057.8-2012'
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FZ/T 01057.8-2012English459 Add to Cart Days<=4 Test method for identification of textile fibers. Part 8: Infrared absorption spectrum Valid FZ/T 01057.8-2012
FZ/T 01057.8-2012Chinese18 Add to Cart <=1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House]

   
Detail Information of FZ/T 01057.8-2012; FZ/T01057.8-2012
Description (Translated English): Test method for identification of textile fibers. Part 8: Infrared absorption spectrum
Sector / Industry: Spinning & Textile Industry Standard (Recommended)
Classification of Chinese Standard: W04
Classification of International Standard: 59.080.01
Word Count Estimation: 20,276
Older Standard (superseded by this standard): FZ/T 01057.8-1999
Quoted Standard: FZ/T 01057.1
Drafting Organization: National Textile Products Quality Supervision and Inspection Center
Administrative Organization: National Textile Standardization Technical Committee Technical Committee of basic standards
Regulation (derived from): Ministry of Industry and Information Technology Bulletin 2012 No. 70; industry standard filing Notice 2013 No. 2 (No. 158 overall)
Proposing organization: China Textile Industry Federation
Issuing agency(ies): Ministry of Industry and Information Technology of the People's Republic of China
Summary: This standard specifies a method using infrared absorption spectrum identification of textile fibers. This method is applicable to textile fibers identification.


FZ/T 01057.8-2012
Test method for identification of textile fibers.Part 8: Infrared absorption spectrum
ICS 59.080.01
W04
People's Republic of China textile industry standards
Replacing FZ/T 01057.8-1999
Test method for identification of textile fibers
Part 8: Infrared Spectroscopy
Testmethodforidentificationoftextilefibers-
Part 8: Infraredabsorptionspectrum
Issued on: 2012-12-28
2013-06-01 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.
FZ/T 01057 "Test method for identification of textile fibers" is divided into the following sections:
--- Part 1: General Description;
--- Part 2: combustion;
--- Part 3: Microscopy;
--- Part 4: dissolution method;
--- Part 5: nitrogen chlorine colorimetric reaction;
--- Part 6: melting point of law;
--- Part 7: Density gradient method;
--- Part 8: infrared spectroscopy;
--- Part 9: birefringence method.
This section FZ/T Part of 801,057.
This section instead of FZ/T 01057.8-1999 "Standard Test Method for identification of textile fibers Infrared Spectroscopy Method."
Compared with the FZ/T 01057-1999, this revision will be integrated into the original 11 part 9, the order of the parts has been adjusted.
Part 5 is about the original "coloring test methods" and Part 11 "system identification method," remove the original Part 6 "nitrogen-containing chlorine color reaction
Act "is replaced by Section 5, Section 7 of the original" melting point Act "is replaced by Part 6, Section 9 of the original" density gradient "is replaced by Section 7,
Part of the original 10 "birefringence Act" is replaced by Section 9.
This section FZ/T 01057.8-1999 amended as follows:
--- This part of the title to "Test method for identification of textile fibers - Part 8: infrared spectroscopy";
--- Increased Chapter 2, "Normative references";
--- The "pretreatment of the sample," incorporated into Chapter 6, "specimen" in;
--- The "preparation of the spectrum," incorporated into Chapter 7, "Programs";
--- Increased Chapter 8, "the test report";
--- Original Appendix A to "Appendix B"; the original Appendix B to "Appendix A", and added chitosan fiber, soybean protein fiber, cow
Milk protein modacrylic fiber, milk protein modified polyvinyl alcohol fibers, polylactic acid fibers, polyethylene terephthalate
Fiber and polyethylene terephthalate fiber and other seven kinds of new fiber infrared spectra.
This part is proposed by the China Textile Industry Association.
This part of the National Textile basic standards Standardization Technical Committee Technical Committee (SAC/TC209/SC1) centralized.
This section drafted by: National Textile Products Quality Supervision and Inspection Center, Shanghai Intertek Testing Services Ltd., Shanghai Textile
Academy of Sciences.
The main drafters of this section: Lizhi En, Wang Jianping, Xie Xueqin.
This part of the standard replaces the previous version:
--- ZBW04004.8-1989;
--- FZ/T 01057.8-1999.
Test method for identification of textile fibers
Part 8: Infrared Spectroscopy
1 Scope
This section provides an infrared absorption spectroscopy to identify the textile fibers.
This method is applicable to the identification of textile fibers.
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 (including any amendments) applies to this document.
FZ/T 01057.1 Test method for identification of textile fibers - Part 1: General Description
Principle 3
Irradiating the sample with a beam of infrared light, molecules of the sample will absorb part of the light energy into vibrational energy and rotational energy. Aid
The instrument will absorbance plotted with the corresponding wave number, you can get a sample of the infrared absorption spectrum, the infrared spectrum of each characteristic absorption bands
It contains the sample group and the molecule bond information. Different materials have different infrared spectra, infrared spectra of the sample and the known
Infrared spectra are compared thereby discriminating fibers.
4 Reagents
4.1 acetone, AR.
4.2 dichloromethane, analytical grade.
4.3 formic acid, analytical grade.
4.4 potassium bromide powder, AR.
Potassium bromide 4.5 single chip, KRS-5 single wafer.
5 Apparatus & Instruments
5.1 infrared spectrometer, wavenumbers 4000cm-1 ~ 400cm-1.
5.2 10t ~ 15t small hydraulic machines and potassium bromide die.
5.3 vacuum pump.
5.4 infrared drying lamps.
5.5 agate mortar.
5.6 fiber slicer.
5.7 dryer.
5.8 Weighing paper.
5.9 Teflon panels and heating panel.
5.10 blade, tweezers, pliers, scissors, glass and the like.
Related standard:   FZ/T 01057.9-2012  FZ/T 01040-2014
   
 
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