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    • 8. 发明专利
    • Flame-retardant dope-dyed polyester fiber, and fabric and blackout cloth produced therefrom
    • 阻燃多功能聚酯纤维,以及生产的织物和黑色布
    • JP2008174890A
    • 2008-07-31
    • JP2007297705
    • 2007-11-16
    • Hyosung Corpヒョスン・コーポレーションHyosung Corporation
    • KIM KOTEIYANG SUNG-CHOLSON RYOKOKU
    • D01F6/92D03D1/00D03D15/00D03D15/12
    • D01F1/04D01F1/07D01F6/62
    • PROBLEM TO BE SOLVED: To provide a flame-retardant dope-dyed polyester fiber excellent in high flame retardancy, UV (ultraviolet) stability and color fastness and giving a blackout cloth or the like exerting both high flame retardancy and shading tendency at the same time, and to provide such a blackout cloth.
      SOLUTION: The flame-retardant dope-dyed polyester fiber contains 500-50,000 ppm of a phosphorus-based flame retardant represented by chemical formula 1, in terms of phosphorus atom, 0.1-500 ppm of a manganese salt and a phosphorus compound incorporated as UV stabilizers, in terms of manganese atom and phosphorus atom, respectively, and 500-5,000 ppm of carbon black. In the chemical formula 1, R
      1 is H or a 1-10C hydroxyalkyl; R
      2 is H, a 1-10C alkyl, or 6-24C aryl; and R
      3 is H, a 1-10C alkyl or hydroxyalkyl, or an ester-forming functional group thereof.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供高阻燃性,紫外线(紫外线)稳定性和色牢度优异的阻燃性掺杂染色聚酯纤维,并且提供具有高阻燃性和遮蔽性的遮光布等 同时,并提供这样的停电布。 解决方案:阻燃涂料染色的聚酯纤维含有500-50,000ppm的由磷化合物式表示的磷系阻燃剂,以磷原子计,0.1-500ppm的锰盐和磷化合物 分别以锰原子和磷原子的紫外线稳定剂和500-5,000ppm的炭黑掺入。 在化学式1中,R 1是H或1-10C羟烷基; R 2是H,1-10C烷基或6-24C芳基; R 3是H,1-10C烷基或羟烷基或其酯形成官能团。 版权所有(C)2008,JPO&INPIT