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    MULTILAYER POLYMER STRUCTURE
    1.
    发明专利
    MULTILAYER POLYMER STRUCTURE 失效

    公开(公告)号：JPH11245340A

    公开(公告)日：1999-09-14

    申请号：JP37548498

    申请日：1998-12-16

    Applicant: SHELL INT RESEARCH

    Inventor： ASH CARLTON EDWIN ,  DANFORTH RICHARD LOUIS ,  WATERS DIXIE GREEN

    IPC: B32B27/00 ,  B32B27/08 ,  B32B27/34 ,  C08L73/00 ,  F16L9/12

    Abstract: PROBLEM TO BE SOLVED: To obtain a polyketone/polyamide multilayer structure useful for many applications. SOLUTION: The multilayer polymer structure comprises a polyketone polymer layer made of at least one type of polyketone polymer, a connecting layer made of at least one type of polyamide copolymer or polyamide monomer, and a polyamide layer made of at least one type of polyamide having a long aliphatic chain segment. In this case, the polyketone layer is adhered to the connecting layer. And, the connecting layer is connected to the polyamide layer. And, a method for manufacturing the multilayer polymer structure is provided.

    POLYKETONE SOLUTIONS
    2.
    发明申请
    POLYKETONE SOLUTIONS 审中-公开
    聚酮溶液

    公开(公告)号：WO9918143A3

    公开(公告)日：1999-07-08

    申请号：PCT/EP9806351

    申请日：1998-10-05

    Applicant: SHELL INT RESEARCH

    Inventor： ASH CARLTON EDWIN

    IPC: C08G67/02 ,  C08K3/16 ,  D01F6/30

    CPC classification number: D01F6/30 ,  C08G67/02 ,  C08K3/16 ,  C08L73/00

    Abstract: A polymer solution comprising a polyketone polymer dissolved in a liquid comprising a dissolved salt which salt is selected from the alkali and alkaline earth metal salts; a method of preparing the polymer solution, a method of recovering the polyketone from the solution; and a process for preparing a filament fibre or film.

    Abstract translation: 一种聚合物溶液，其包含溶解在包含溶解盐的液体中的聚酮聚合物，该盐选自碱金属和碱土金属盐; 制备聚合物溶液的方法，从溶液中回收聚酮的方法; 以及制备长丝纤维或薄膜的方法。

    Composite of polyketone and epoxy resin
    3.
    发明专利
    Composite of polyketone and epoxy resin 未知

    公开(公告)号：AU3028399A

    公开(公告)日：1999-09-06

    申请号：AU3028399

    申请日：1999-02-16

    Applicant: SHELL INT RESEARCH

    Inventor： ASH CARLTON EDWIN

    IPC: B32B27/08 ,  C08J7/04 ,  C08L73/00 ,  B32B27/34 ,  B32B27/38

    Abstract: A process for the production of a composite comprising applying an epoxy resin to an aminated polymer layer of a polyketone-aminated polymer substrate in which substrate the layer of an aminated polymer is bonded to a layer of a polyketone; and a multilayer composite comprising at least a polyketone layer, an epoxy resin, and an aminated polymer which is bonded to the polyketone and to the epoxy resin together.

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