OLEFIN/ACRYLIC POLYMER BLENDS
    5.
    发明申请
    OLEFIN/ACRYLIC POLYMER BLENDS 有权
    OLEFIN /丙烯酸聚合物共混

    公开(公告)号:US20120022218A1

    公开(公告)日:2012-01-26

    申请号:US13179604

    申请日:2011-07-11

    IPC分类号: C08L33/12

    摘要: In one aspect of the present invention, there is provided a polymeric film comprising one or more polyolefin and one or more acrylic polymer, wherein the weight ratio of said acrylic polymer to said polyolefin is from 0.02:1 to 5:1, wherein said polyolefin comprises polymerized units of one or more functional monomer, wherein the amount of said polyolefin in said polymeric film is more than 30% by weight, based on the weight of said polymeric film, and wherein said acrylic polymer comprises polymerized units of one or more hydrogen-bondable monomer.

    摘要翻译: 在本发明的一个方面,提供了包含一种或多种聚烯烃和一种或多种丙烯酸类聚合物的聚合物膜,其中所述丙烯酸类聚合物与所述聚烯烃的重量比为0.02:1至5:1,其中所述聚烯烃 包括一种或多种官能单体的聚合单元,其中基于所述聚合物膜的重量,所述聚合物膜中所述聚烯烃的量大于30重量%,并且其中所述丙烯酸聚合物包含一个或多个氢的聚合单元 可连接的单体。

    Stabilized polymer compositions
    7.
    发明申请
    Stabilized polymer compositions 有权
    稳定的聚合物组合物

    公开(公告)号:US20100267872A1

    公开(公告)日:2010-10-21

    申请号:US12661958

    申请日:2010-03-26

    IPC分类号: C08K5/57

    摘要: This invention relates to the thermal stabilization of halogen-containing polymer compositions, more particularly, this invention relates to a poly(vinyl chloride) (PVC) or a chlorinated polyvinyl chloride (cPVC) composition comprising an alkyl tin stabilizer and at least one salt of a polymeric polyacid such as a polycarboxylic acid salt supported on a polymeric material.

    摘要翻译: 本发明涉及含卤聚合物组合物的热稳定化,更具体地说,本发明涉及一种聚(氯乙烯)(PVC)或氯化聚氯乙烯(cPVC)组合物,其包含烷基锡稳定剂和至少一种 聚合多元酸,例如负载在聚合物材料上的多元羧酸盐。

    Stabilized polymer compositions
    8.
    发明授权
    Stabilized polymer compositions 有权
    稳定的聚合物组合物

    公开(公告)号:US08614268B2

    公开(公告)日:2013-12-24

    申请号:US12661958

    申请日:2010-03-26

    摘要: This invention relates to the thermal stabilization of halogen-containing polymer compositions, more particularly, this invention relates to a poly(vinyl chloride) (PVC) or a chlorinated polyvinyl chloride (cPVC) composition comprising an alkyl tin stabilizer and at least one salt of a polymeric polyacid such as a polycarboxylic acid salt supported on a polymeric material.

    摘要翻译: 本发明涉及含卤聚合物组合物的热稳定化,更具体地说,本发明涉及一种聚(氯乙烯)(PVC)或氯化聚氯乙烯(cPVC)组合物,其包含烷基锡稳定剂和至少一种 聚合多元酸,例如负载在聚合物材料上的多元羧酸盐。