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    Storage stable adhesion promoter compositions for cyclic olefin resin compositions
    4.
    发明授权
    Storage stable adhesion promoter compositions for cyclic olefin resin compositions 有权
    用于环烯烃树脂组合物的储存稳定的助粘剂组合物

    公开(公告)号：US09527982B2

    公开(公告)日：2016-12-27

    申请号：US14133793

    申请日：2013-12-19

    Applicant: MATERIA, INC.

    Inventor： Christopher J. Cruce ,  Brian Edgecombe ,  Paul W. Boothe ,  Michael A. Giardello

    IPC: C08G61/06 ,  C08K5/29 ,  C08L75/04 ,  C08G61/08

    CPC classification number: C08K5/29 ,  C08G61/06 ,  C08G61/08 ,  C08G2261/418 ,  C08G2261/76 ,  C08L75/04

    Abstract: This invention relates to compositions and methods for improving the adhesion of resin compositions to substrate materials. More particularly, the invention relates to compositions and methods for improving the adhesion of ROMP compositions to substrate materials using an adhesion promoter composition, where the adhesion promoter composition comprises a pre-reacted mixture comprising at least one compound containing at least two isocyanate groups and at least one compound comprising a heteroatom-containing functional group and a metathesis active olefin, where the adhesion promoter composition possesses in-resin storage stability when added to a resin composition, particularly a cyclic olefin resin composition, such as a ROMP 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树脂组合物与基材的粘合性的组合物和方法。 更具体地说，本发明涉及使用粘合促进剂组合物改进ROMP组合物与基材的粘合性的组合物和方法，其中粘合促进剂组合物包含预反应的混合物，其包含至少一种含有至少两个异氰酸酯基团的化合物和 至少一种包含含杂原子的官能团和易位活性烯烃的化合物，其中当加入到树脂组合物中时，粘合促进剂组合物具有树脂存储稳定性，特别是环状烯烃树脂组合物，例如ROMP组合物。 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。

    ADHESION PROMOTERS AND GEL-MODIFIERS FOR OLEFIN METATHESIS COMPOSITIONS
    5.
    发明申请
    ADHESION PROMOTERS AND GEL-MODIFIERS FOR OLEFIN METATHESIS COMPOSITIONS 有权

    公开(公告)号：US20220089481A1

    公开(公告)日：2022-03-24

    申请号：US17365433

    申请日：2021-07-01

    Applicant: MATERIA, INC.

    Inventor： Li-Sheng Wang ,  Anthony R. Stephen ,  Paul W. Boothe ,  Tessa Schulze ,  Michael A. Giardello ,  Mark S. Trimmer ,  Christopher J. Cruce ,  Farshad J. Motamedi ,  Brian Edgecombe

    IPC: C03C25/30 ,  C08F32/02 ,  C08K5/00 ,  C08K5/14 ,  C08K5/29

    Abstract: This invention relates to compositions and methods for improving the adhesion of resin compositions to substrate materials, pre-treating substrate materials to improve the adhesion of resin compositions to the substrate materials, and/or controlling gel formation of resin compositions. More particularly, the invention relates to compositions and methods for improving the adhesion of ring opening metathesis polymerization (ROMP) compositions to substrate materials using adhesion promoters containing isocyanate groups in a resin composition. The invention also relates to methods for improving the adhesion of resin compositions to substrate materials by pre-treating substrate materials with adhesion promoters containing isocyanate groups. The invention further relates to a method of providing a gel-modified ROMP composition, in which a hydroperoxide is added to a ROMP polymerizable resin composition in order to control gel formation of the polymerizing resin. An improved ROMP composition is further disclosed, comprising a cyclic olefin, a ROMP metathesis catalyst, an adhesion promoter, and an added hydroperoxide gel modifier. 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 catalysis, organic synthesis, and polymer and materials chemistry and manufacture.

    Adhesion promoter compositions for cyclic olefin resin compositions
    6.
    发明授权
    Adhesion promoter compositions for cyclic olefin resin compositions 有权

    公开(公告)号：US10907018B2

    公开(公告)日：2021-02-02

    申请号：US15120554

    申请日：2015-02-25

    Applicant: MATERIA, INC.

    Inventor： Christopher J. Cruce ,  Brian Edgecombe ,  Paul W. Boothe ,  Michael A. Giardello

    IPC: C08J5/10 ,  C08L65/00 ,  C08G18/67 ,  C08J5/24 ,  C08G61/08 ,  C08K5/101 ,  C08K5/29

    Abstract: This invention relates to compositions and methods for improving the adhesion of resin compositions to substrate materials. More particularly, the invention relates to compositions and methods for improving the adhesion of ROMP compositions to substrate materials using an adhesion promoter composition, where the adhesion promoter composition comprises a pre-reacted mixture comprising at least one compound containing at least two isocyanate groups and at least one compound comprising a heteroatom-containing functional group and a metathesis active olefin, where the adhesion promoter composition is storage stable and/or possesses in-resin storage stability when added to a resin composition, particularly a cyclic olefin resin composition, such as a ROMP 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.

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