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Test method for anti static fabric of organic conductive fiber

Time:2020-01-10 21:56
Organic conductive fiber eliminate play an effective role in theelectrostatic antistatic clothing fabrics and ordinary civil textiles.But compared with conventional textile, electrostatic test fabric containing conductive fiber, significant deterioration in theaccuracy and reproducibility method. Evaluation of electrostaticproperties of fabric containing conductive fiber, correct choicetest method, reasonable, is the basic necessary for reasonable application of processing technology, in-depth study of the organic conductive fiber containing conductive fiber textile production technology, guide the textile work. We analyze thecurrent standard test methods of China's anti electrostaticperformance testing of fabric containing conductive fiber,adaptability.

Current technical specification for static performance test of China's textile products

Electrostatic test including dangerous static power parameter testing, materials and products, as well as the detection ofelectrostatic properties of flammable and explosive articleselectrostatic sensitivity test. The main parameter for the characterization of materials and products of electrostatic properties of resistivity, leakage resistance, surface charge density and the half-life, friction and the half-life of electrificationvoltage. Evaluation of electrostatic properties of textile materialswith resistance index (volume resistivity, mass specific resistance, surface specific resistance, leakage resistance,interelectrode equivalent resistance), electrostatic voltage and its half-life, surface charge density index, low precision indexesand dust absorption test, Zhang Fan test, the adsorption of metal plate test, a simple test method the.


And textile antistatic function of our current national standardsand industry standards in the textile industry related productsstandards GB/T 120141989 anti-static overalls; Standard Test Method for electrostatic properties are associated with textiles:

GB/T 12703-1991 electrostatic test methods for textile;

Determination of the electrostatic properties of FZ/T 01042-1996 textile material static voltage half-life (instead of FJ 549-1985);

Determination of fiber electrostatic properties of FZ/T 01044-1996 textile material leakage resistance (instead of FJ551-1985);

FZ/T 01059-1999 fabric friction electrostatic adsorption method(instead of ZB W 04007-1989);

FZ/T 01060-1999 method for the determination of chargedensity fabric friction (instead of ZB W 04008-1989);

FZ/T 01061-1999 fabric friction determination method of electricvoltage (instead of ZB W 04009-1989);

The existing standards and ISO, AATCC, ASTM, BS, JIS, DN and other similar standards are very similar. The GB/T12014-1989basically equivalent to prevent for service on the JIS T 8118"static gas charged" (1983); GB/T12703-1991 JIS L 1094 "refer to adopt and liquid substances in the zone method" (1988).