Contact adhesive for pvc films
    1.
    发明申请
    Contact adhesive for pvc films 审中-公开
    接触粘合剂用于pvc膜

    公开(公告)号:US20070187033A1

    公开(公告)日:2007-08-16

    申请号:US10593069

    申请日:2005-04-14

    IPC分类号: C09D5/02 B32B27/00

    CPC分类号: C09J133/06

    摘要: An adhesive comprising a polymer obtainable by free-radical addition polymerization of ethylenically unsaturated compounds (monomers) and synthesized from at least 60% by weight of principal monomers selected from C1 to C20 alkyl (meth)acrylates, vinyl esters of carboxylic acids containing up to 20 carbon atoms, vinylaromatics having up to 20 carbon atoms, ethylenically unsaturated nitrites, vinyl halides, vinyl ethers of alcohols containing 1 to 10 carbon atoms, aliphatic hydrocarbons having 2 to 4 carbon atoms and one or two double bonds, and mixtures of these monomers, and from more than 1% by weight of monomers containing at least two nonconjugated polymerizable vinyl groups.

    摘要翻译: 包含可通过烯键式不饱和化合物(单体)的自由基加成聚合得到并由至少60重量%的选自C 1 -C 20烷基(甲基)丙烯酸酯的主要单体合成的聚合物的粘合剂,包含至多 20个碳原子,具有至多20个碳原子的乙烯基芳族化合物,烯属不饱和亚硝酸盐,乙烯基卤化物,含1至10个碳原子的醇的乙烯基醚,具有2至4个碳原子的脂族烃和1或2个双键,以及这些单体的混合物 ,以及大于1重量%的含有至少两个非共轭可聚合乙烯基的单体。

    POLYESTERS WITH STYRENE COPOLYMERS
    4.
    发明申请
    POLYESTERS WITH STYRENE COPOLYMERS 审中-公开
    聚苯乙烯与苯乙烯共聚物

    公开(公告)号:US20120309889A1

    公开(公告)日:2012-12-06

    申请号:US13484994

    申请日:2012-05-31

    IPC分类号: C08L51/00

    摘要: A thermoplastic molding composition containing A) at least one polyester, B) optionally one polycarbonate, C) a copolymer made of c1) styrene or of substituted styrenes of the formula I c2) at least one unsaturated nitrile, D) a copolymer made of d1) structural units deriving from one or more vinylaromatic monomers, d2) structural units deriving from one or more vinyl cyanides, d3) structural units deriving from one or more dicarboxylic anhydrides, and d4) optionally structural units deriving from other copolymerizable monomers.

    摘要翻译: 一种热塑性模塑组合物,其包含A)至少一种聚酯,B)任选的一种聚碳酸酯,C)由c1)苯乙烯或式I c2的取代苯乙烯制成的共聚物)至少一种不饱和腈,D)由d1 )衍生自一种或多种乙烯基芳族单体的结构单元,d2)衍生自一种或多种乙烯基氰化物的结构单元,d3)衍生自一种或多种二羧酸酐的结构单元,以及d4)任选地衍生自其它可共聚单体的结构单元。