Flame retardant treatment for polyester products
    4.
    发明授权
    Flame retardant treatment for polyester products 失效
    聚酯产品的阻燃处理

    公开(公告)号:US4259396A

    公开(公告)日:1981-03-31

    申请号:US906382

    申请日:1978-05-16

    CPC classification number: D06M13/07 Y10S428/921 Y10T442/2705 Y10T442/2861

    Abstract: A polyester product is treated with a treatment liquid containing at least one of dibromophenyl derivatives represented by the following general formula: ##STR1## wherein Y is --SO.sub.2 -- or --C(CH.sub.3).sub.2 --, each of R.sub.1 and R.sub.2 is --H, --CH.sub.3, --C.sub.2 H.sub.5, --C.sub.3 H.sub.7 OH, --CH.sub.2 CH.sub.2 Br or --(CH.sub.2 CH.sub.2 O).sub.n H and n is a positive integer of from 1 to 9 to obtain a flame retardant polyester fiber product. The polyester product may be further treated with an oligomer of vinyl phosphonate which is present either in the above treatment liquid with the dibromophenyl derivative or in a separate treatment bath from the above treatment liquid.

    Abstract translation: 聚酯产物用含有以下通式表示的至少一种二溴苯基衍生物的处理液处理:其中Y是-SO 2 - 或-C(CH 3)2 - ,每个R 1和R 2是-H, -CH 3,-C 2 H 5,-C 3 H 7 OH,-CH 2 CH 2 Br或 - (CH 2 CH 2 O)n H,n为1〜9的正整数,得到阻燃性聚酯纤维制品。 聚酯产物可以进一步用上述处理液中的二溴苯基衍生物存在的乙烯基膦酸低聚物或在与上述处理液分离的处理液中进行处理。

    Composite yarn, fabric, and automotive interior material made from paper
    6.
    发明授权
    Composite yarn, fabric, and automotive interior material made from paper 有权
    复合纱线,织物和汽车内部材料由纸制成

    公开(公告)号:US09273416B2

    公开(公告)日:2016-03-01

    申请号:US14474897

    申请日:2014-09-02

    Inventor: Si Young Ban

    Abstract: The present invention provides a method for manufacturing a composite yarn of paper, e.g., traditional Korean paper, and a composite yarn manufactured thereby, a method for manufacturing a fabric using the same and an automotive interior material manufactured thereby. More particularly, the present invention relates to a method for manufacturing a composite yarn of traditional Korean paper by using a traditional Korean paper yarn and a synthetic yarn, in which the composite yarn can be used in weaving and knitting, and a method for manufacturing a fabric as an automotive interior material using the same. Accordingly, the present invention provides a method for manufacturing a composite yarn of paper, comprising twisting a tape-type paper yarn, and covering the twisted paper yarn as a ground yarn at least two strands of synthetic yarn as an effect yarn to manufacture a composite yarn of paper of 160˜700 denier.

    Abstract translation: 本发明提供了一种制造复合纱线的方法,例如传统的韩国纸,以及由此制造的复合纱线,制造使用该复合纱线的织物的方法和由其制造的汽车内部材料。 更具体地说,本发明涉及通过使用传统的韩国纸纱和合成纱来制造传统韩国纸的复合纱线的方法,其中复合纱线可用于编织和编织,以及制造方法 作为使用其的汽车内饰材料的织物。 因此,本发明提供了一种纸复合纱的制造方法,其特征在于,将带状纸纱线进行捻合,将所述捻合纸纱线作为地纱,至少将两股合股纱线作为效果纱线覆盖,以制造复合纱线 160〜700旦尼尔纸。

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