纺织助剂的安全性要求和新动态

The safe requirement to textile assistants and the new development

纺织助剂的安全性要求是纺织行业选用助剂的必要指标.阐述了当今纺织助剂的基本安全性要求:(1)无VOC(无挥发性有机化合物);(2)无FA或低FA(无甲醛或低甲醛);(3)无DS(无危险性化学物质);(4)无EH(无环境激素);(5)无PFOS与PFOA(无全氟辛烷磺酸盐和磺酰化物与全氟辛酸);(6)无AOX(无可吸附有机卤化物),并提出市场对纺织品安全性要求的发展趋势,进一步阐述了纺织助剂中禁用与限用化学物质的新动态:(1)对多卤二苯并对二英和多卤二苯并呋喃的限制要求更严;(2)禁用氟化温室气体;(3)对阻燃剂有新限制等.

The safe requirement to textile assistants is a necessary index of choosing assistants in textile industry.The basic safe requirement to textile assistant was expounded：（1） VOC free（volatile organic compounds free）;（2） FA free or low FA（formaldehyde free or low formaldehyde）;（3） DS free（dangerous chemical substance free）;（4） EH free（environmental hormone free）;（5） PFOS free and PFOA free（perfluorooctane sulfonate,sulfonyl compounds and perfluorooctanoic acid free）;（6） AOX free（adsorbable organic halogens free）. The developing trend of market＇s safe requirements to textile was brought forward. The new development of banned or restricted chemical substance of textile assistants was further expounded： （1） the restrictions to polychlorodibenzo-p-dioxin and polychlorodibenzofuran were stricter; （2） fluorinated greenhouse gas was banned; （3） new restriction to flame retardant and so on.