CYCLIC OLEFIN RESIN COMPOSITIONS COMPRISING FUNCTIONAL ELASTOMERS
    3.
    发明申请
    CYCLIC OLEFIN RESIN COMPOSITIONS COMPRISING FUNCTIONAL ELASTOMERS 审中-公开
    包含功能性弹性体的环烯烃树脂组合物

    公开(公告)号:WO2016130743A1

    公开(公告)日:2016-08-18

    申请号:PCT/US2016/017449

    申请日:2016-02-11

    Applicant: MATERIA, INC.

    Abstract: This invention relates to compositions and methods for improving the impact properties of polymer-matrix composites and to improving the adhesion of resin compositions to substrate materials. More particularly, the invention relates to compositions and methods for improving the impact properties of ring opening metathesis polymerization (ROMP) polymer-matrix composites and to improving the adhesion of ROMP compositions to substrate materials using adhesion promoters containing at least two isocyanate groups and functional elastomers comprising a maleic anhydride grafted styrene-ethylene/butylene-styrene hydrogenated copolymer in a resin composition. The polymer products produced via ROMP reactions of the invention may be utilized for a wide range of materials and composite applications. The invention has utility in the fields of polymer and materials chemistry and manufacture.

    Abstract translation: 本发明涉及用于改善聚合物基质复合材料的冲击性能和改善树脂组合物对基材的粘附性的组合物和方法。 更具体地说,本发明涉及用于改进开环易位聚合(ROMP)聚合物 - 基质复合材料的冲击性能的组合物和方法,并且使用含有至少两个异氰酸酯基团和官能弹性体的粘合促进剂来改善ROMP组合物对基材的粘合性 在树脂组合物中包含马来酸酐接枝的苯乙烯 - 乙烯/丁烯 - 苯乙烯氢化共聚物。 通过本发明的ROMP反应生产的聚合物产品可用于广泛的材料和复合材料应用。 本发明在聚合物和材料化学和制造领域具有实用性。

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