Carbon monoxide containing polymers derived from synthesis gas (KWP-0002)
    2.
    发明授权
    Carbon monoxide containing polymers derived from synthesis gas (KWP-0002) 有权
    来源于合成气的含一氧化碳的聚合物(KWP-0002)

    公开(公告)号:US06262225B1

    公开(公告)日:2001-07-17

    申请号:US09618184

    申请日:2000-07-18

    IPC分类号: C08G6702

    CPC分类号: C08G67/02 C08F2/34

    摘要: The invention is related to an olefin-carbon monoxide-vinyl monomer terpolymer composition which is derived from an olefin feed and a synthesis gas feed and at least one vinyl monomer feed. The invention is also related to a method for preparing olefin-carbon monoxide-vinyl monomer terpolymers by heating an olefin feed, a synthesis gas feed and at least one vinyl monomer feed in the presence of a free radical polymerization initiator. More particularly, the synthesis gas feed comprises predominantly carbon monoxide and hydrogen. The terpolymers of the invention are useful as polyvinyl chloride plasticizers.

    摘要翻译: 本发明涉及一种衍生自烯烃进料和合成气进料和至少一种乙烯基单体进料的烯烃 - 一氧化碳 - 乙烯基单体三元共聚物组合物。 本发明还涉及通过在自由基聚合引发剂存在下加热烯烃进料,合成气进料和至少一种乙烯基单体进料来制备烯烃 - 一氧化碳 - 乙烯基单体三元共聚物的方法。 更具体地说,合成气进料主要包括一氧化碳和氢气。 本发明的三元共聚物可用作聚氯乙烯增塑剂。

    Polyamine with grafted vinyl polymers
    3.
    发明授权
    Polyamine with grafted vinyl polymers 失效
    聚胺与接枝乙烯基聚合物

    公开(公告)号:US06225419B1

    公开(公告)日:2001-05-01

    申请号:US09253378

    申请日:1999-02-19

    申请人: Pui-Kwan Wong

    发明人: Pui-Kwan Wong

    IPC分类号: C08G6702

    CPC分类号: C08G73/0611 C08G67/02

    摘要: An grafted polymeric amine is provided, the grafted polymeric amine including: N-substituted 2,5-pyrrolediyl groups incorporated in the backbone wherein the N-substituted 2,5-pyrrolediyl group may be represented by the general formula wherein R independently represents a hydrogen or a hydrocarbyl group and B represents the substituent containing at least one primary amino group; and vinyl monomers grafted to a polyketone backbone. This grafted polymeric amine is useful as a component in a wood glue composition.

    摘要翻译: 提供接枝的聚合胺,接枝的聚合胺包括并入主链中的N-取代的2,5-吡咯烷基,其中N-取代的2,5-吡咯烷基可以由通式化合物R表示,R独立地表示氢或 烃基,B表示含有至少一个伯氨基的取代基; 和接枝到聚酮骨架上的乙烯基单体。 该接枝聚合胺可用作木胶组合物中的组分。

    Wax crystal modifiers (LAW657)
    4.
    发明授权
    Wax crystal modifiers (LAW657) 失效
    蜡水晶改性剂(LAW657)

    公开(公告)号:US06444784B1

    公开(公告)日:2002-09-03

    申请号:US09087257

    申请日:1998-05-29

    IPC分类号: C08G6702

    CPC分类号: C08G67/02

    摘要: The invention relates to a copolymer composition useful as wax crystal modifiers and flow improvers. The compositions are copolymers of a C6 to C250 straight-chain or branched dialkyl filmarate and at least one compound selected from the group consisting of carbon monoxide, C3 to C30 &agr;-olefin, ethylene, styrene, and vinyl acetate.

    摘要翻译: 本发明涉及可用作蜡结晶改性剂和流动改进剂的共聚物组合物。 所述组合物是C6至C250直链或支链二烷基铝酸盐和至少一种选自一氧化碳,C 3至C 30α-烯烃,乙烯,苯乙烯和乙酸乙烯酯的化合物的共聚物。

    Polymeric amine for a gas generating material
    5.
    发明授权
    Polymeric amine for a gas generating material 失效
    用于气体发生材料的聚合胺

    公开(公告)号:US06410682B1

    公开(公告)日:2002-06-25

    申请号:US09753442

    申请日:2001-01-03

    IPC分类号: C08G6702

    摘要: A gas generating material (16) comprises a polymeric amine. The polymeric amine has a polymer backbone that includes units of wherein R is a nitrogen containing organic radical of a nitrogen containing organic fuel that includes a primary amino group.

    摘要翻译: 气体发生材料(16)包含聚合胺。 聚合物胺具有聚合物主链,其包括其中R是包含伯氨基的含氮有机燃料的含氮有机基团的单元。