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    Ionomers based on copolymers of ethylene with both mono-and dicarboxylic acids
    1.
    发明授权
    Ionomers based on copolymers of ethylene with both mono-and dicarboxylic acids 失效
    基于乙烯与单羧酸和二羧酸的共聚物的离聚物

    公开(公告)号：US5700890A

    公开(公告)日：1997-12-23

    申请号：US807943

    申请日：1997-02-28

    申请人： Richard Tien-Hua Chou

    发明人： Richard Tien-Hua Chou

    IPC分类号： C08L23/08 ,  C08F8/44 ,  C08F210/02 ,  C08F222/06

    CPC分类号： C08F210/02 ,  C08F8/44 ,  C08L23/0876

    摘要： New ethylene/acid copolymer ionomers which contain both (meth)acrylic acid and certain dicarboxylic acid monomers are described. The polymers may be melt processed as readily as ethylene/(meth)acrylic acid dipolymer ionomers, in contrast to ethylene/acid copolymer ionomers containing only dicarboxylic acid monomer derived in-chain acid units. Polymers with typical levels of (meth)acrylic acid and low levels of diacid provide ionomers comparable to existing ionomers, but which have adhesive and polymer blend compatibilizing characteristics, while polymers with higher levels of diacid will exhibit properties which depend on in-chain diacid derived units.

    摘要翻译： 描述了含有（甲基）丙烯酸和某些二羧酸单体的新乙烯/酸共聚物离聚物。 聚合物可以像乙烯/（甲基）丙烯酸二聚物离聚物那样容易地被熔融加工，与仅含有二羧酸单体衍生的链内酸单元的乙烯/酸共聚物离聚物相反。 具有典型水平的（甲基）丙烯酸和低水平二酸的聚合物提供与现有离聚物相当的离聚物，但具有粘合剂和聚合物共混物相容性特征，而具有较高含量二酸的聚合物将表现出取决于链内二酸衍生的性质 单位。

    Mixed-metal-neutralized-copolymer-resins for metal coating powder applications
    2.
    发明授权
    Mixed-metal-neutralized-copolymer-resins for metal coating powder applications 有权
    用于金属涂层粉末应用的混合金属中和的共聚物 - 树脂

    公开(公告)号：US06680082B2

    公开(公告)日：2004-01-20

    申请号：US10263908

    申请日：2002-10-03

    申请人： Richard Tien-Hua Chou ,  Mark Bernard Kelly

    发明人： Richard Tien-Hua Chou ,  Mark Bernard Kelly

    IPC分类号： B05D714

    CPC分类号： C09J123/0876 ,  C08F8/44 ,  C08F2800/10 ,  C08L2205/02 ,  C09D123/0876 ,  Y10S525/919 ,  Y10S525/934 ,  Y10T428/31692 ,  C08L2666/06 ,  C08F210/02 ,  C08F220/06

    摘要： The present invention relates to neutralized copolymer resins having at least two different metals with one of the metals being zinc. These mixed metal resins are transformed into particulate or powder form for application to metal objects. The powder composition has a good balance of properties including all the advantages associated with neutralized ethylene acid copolymers while also having good powder coating behavior for coatings applied to metal objects. The invention also relates to coated metal objects containing the powder composition and metal.

    摘要翻译： 本发明涉及具有至少两种不同金属的中和共聚物树脂，其中一种金属是锌。 这些混合金属树脂被转化成颗粒或粉末形式用于金属物体。 粉末组合物具有良好的性能平衡，包括与中和的乙烯酸共聚物相关的所有优点，同时对于施加到金属物体的涂料也具有良好的粉末涂料行为。 本发明还涉及含有粉末组合物和金属的涂覆金属物体。

    Thermally stable ethylene/acid copolymers
    6.
    发明授权
    Thermally stable ethylene/acid copolymers 失效
    热稳定的乙烯/酸共聚物

    公开(公告)号：US5902869A

    公开(公告)日：1999-05-11

    申请号：US780372

    申请日：1997-01-09

    申请人： Richard Tien-Hua Chou

    发明人： Richard Tien-Hua Chou

    IPC分类号： C08L23/08 ,  C08F8/44 ,  C08F210/02 ,  C08F222/06

    CPC分类号： C08F210/02 ,  C08F8/44 ,  C08L23/0876

    摘要： Ethylene/(meth)acrylic acid copolymers which have improved melt-thermal stability are described. The copolymers contain an intrachain anhydride unit derived from an additional comonomer which is an anhydride or anhydride forming comonomer, such as maleic anhydride and maleic acid or its monomethyl ester, present at a level of 0.05 to 3.0 weight percent. Measured properties of the terpolymers, other than thermal stability, are about the same as comparable ethylene/(meth)acrylic acid copolymers with no anhydride monomer.

    摘要翻译： 描述了具有改进的熔体热稳定性的乙烯/（甲基）丙烯酸共聚物。 共聚物含有衍生自附加共聚单体的链内酸酐单元，其为酐或酸酐形成共聚单体，例如马来酸酐和马来酸或其单甲酯，其含量为0.05-3.0重量％。 除了热稳定性之外，三元共聚物的测量性能与不含酸酐单体的可比较的乙烯/（甲基）丙烯酸共聚物大致相同。

    Ionomers based on copolymers of ethylene with both mono- and dicarboxylic acids and polyamide blends containing these ionomers
    7.
    发明授权
    Ionomers based on copolymers of ethylene with both mono- and dicarboxylic acids and polyamide blends containing these ionomers 失效
    基于乙烯与单羧酸和二羧酸的共聚物的离聚物和含有这些离聚物的聚酰胺共混物

    公开(公告)号：US5859137A

    公开(公告)日：1999-01-12

    申请号：US47554

    申请日：1998-03-25

    申请人： Richard Tien-Hua Chou

    发明人： Richard Tien-Hua Chou

    IPC分类号： C08L23/26 ,  C08F8/44 ,  C08L23/08 ,  C08L71/02 ,  C08L77/00 ,  C08L77/06

    CPC分类号： C08L23/08 ,  C08F8/44 ,  C08L23/0876 ,  C08L71/02 ,  C08L77/00

    摘要： New ethylene/acid copolymer ionomers which contain both (meth)acrylic acid and certain dicarboxylic acid monomers are described. The polymers may be melt processed as readily as ethylene/(meth)acrylic acid dipolymer ionomers, in contrast to ethylene/acid copolymer ionomers containing only dicarboxylic acid monomer derived in-chain acid units. Polymers with typical levels of (meth)acrylic acid and low levels of diacid provide ionomers comparable to existing ionomers, but which have adhesive and polymer blend compatibilizing characteristics, while polymers with higher levels of diacid will exhibit properties which depend on in-chain diacid derived units.

    摘要翻译： 描述了含有（甲基）丙烯酸和某些二羧酸单体的新乙烯/酸共聚物离聚物。 聚合物可以像乙烯/（甲基）丙烯酸二聚物离聚物那样容易地被熔融加工，与仅含有二羧酸单体衍生的链内酸单元的乙烯/酸共聚物离聚物相反。 具有典型水平的（甲基）丙烯酸和低水平二酸的聚合物提供与现有离聚物相当的离聚物，但具有粘合剂和聚合物共混物相容性特征，而具有较高含量二酸的聚合物将表现出取决于链内二酸衍生的性质 单位。