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    CROSSLINKABLE COMPOSITION CROSSLINKABLE WITH A LATENT BASE CATALYST
    3.
    发明申请
    CROSSLINKABLE COMPOSITION CROSSLINKABLE WITH A LATENT BASE CATALYST 有权
    可交联的组合物可与最新的碱性催化剂交联

    公开(公告)号：US20130210986A1

    公开(公告)日：2013-08-15

    申请号：US13639893

    申请日：2011-04-07

    申请人： Richard Hendrikus Gerrit Brinkhuis ,  Jan Andre Jozef Schutyser ,  Paulus Jozef Dolphijn ,  Antonius Johannes Wilhelmus Buser ,  Petrus Johannes Maria David Elfrink ,  Michael Anthony Gessner ,  Mohamad Deeb Shalati

    发明人： Richard Hendrikus Gerrit Brinkhuis ,  Jan Andre Jozef Schutyser ,  Paulus Jozef Dolphijn ,  Antonius Johannes Wilhelmus Buser ,  Petrus Johannes Maria David Elfrink ,  Michael Anthony Gessner ,  Mohamad Deeb Shalati

    IPC分类号： C09D167/02

    CPC分类号： C08G63/916 ,  C08K5/098 ,  C09D167/02

    摘要： The present invention relates to a crosslinkable composition comprising at least one crosslinkable component and a latent base crosslinking catalyst, which crosslinkable composition has a solids content of typically at least 55 wt (dry weight after crosslinking relative to the total weight of the crosslinking composition) wherein the latent base catalyst is a substituted carbonate salt according to formula (I) wherein X+ represents a non acidic cation, preferably a quaternary ammonium or phosphonium, and wherein R is hydrogen, alkyl, aryl or aralkyl group. The invention relates in particular to a composition crosslinkable by Real Michael Addition (RMA) reaction wherein a component with at least 2 activated unsaturated groups and a malonate component with at least 2 acidic protons C—H in activated methylene or methine groups react and crosslink to each other in the presence of the base catalyst. The invention further relates to a coating composition comprising the crosslinkable composition according to the invention, a novel catalyst composition and to the use of said catalyst composition according to the invention as a latent base crosslinking catalyst in coating compositions, preferably in RMA crosslinkable compositions of the base catalyst. The invention further relates to a coating composition comprising the crosslinkable composition according to the invention, a novel catalyst composition and to the use of said catalyst composition according to the invention as a latent base crosslinking catalyst in coating compositions, preferably in RMA crosslinkable compositions.

    摘要翻译： 本发明涉及包含至少一种可交联组分和潜碱交联催化剂的可交联组合物，该可交联组合物的固体含量通常至少为55重量％（交联后的干重相对于交联组合物的总重量），其中 潜在碱催化剂是根据式（I）的取代的碳酸盐，其中X +表示非酸性阳离子，优选季铵或鏻，并且其中R是氢，烷基，芳基或芳烷基。 本发明特别涉及通过实际迈克尔加成（RMA）反应可交联的组合物，其中具有至少2个活化不饱和基团的组分和具有至少2个活化亚甲基或次甲基中的酸性质子CH的丙二酸酯组分彼此反应和交联 在碱催化剂的存在下。 本发明还涉及一种涂料组合物，其包含根据本发明的可交联组合物，新型催化剂组合物以及根据本发明的所述催化剂组合物在涂料组合物中作为潜碱交联催化剂的用途，优选在RMA可交联组合物中 碱催化剂。 本发明还涉及一种涂料组合物，其包含根据本发明的可交联组合物，新型催化剂组合物以及根据本发明的所述催化剂组合物在涂料组合物中优选在RMA可交联组合物中作为潜碱交联催化剂的用途。

    CROSSLINKABLE COMPOSITION CROSSLINKABLE WITH A LATENT BASE CATALYST
    6.
    发明申请
    CROSSLINKABLE COMPOSITION CROSSLINKABLE WITH A LATENT BASE CATALYST 有权
    可交联的组合物可与最新的碱性催化剂交联

    公开(公告)号：US20130053505A1

    公开(公告)日：2013-02-28

    申请号：US13639884

    申请日：2011-04-07

    申请人： Richard Hendrikus Gerrit Brinkhuis ,  Jan Andre Jozef Schutyser ,  Paulus Jozef Dolphijn ,  Antonius Johannes Wilhelmus Buser ,  Petrus Johannes Maria David Elfrink ,  Michael Anthony Gessner ,  Mohamad Deeb Shalati

    发明人： Richard Hendrikus Gerrit Brinkhuis ,  Jan Andre Jozef Schutyser ,  Paulus Jozef Dolphijn ,  Antonius Johannes Wilhelmus Buser ,  Petrus Johannes Maria David Elfrink ,  Michael Anthony Gessner ,  Mohamad Deeb Shalati

    IPC分类号： C09D167/02 ,  B01J31/02

    CPC分类号： C08G63/916 ,  C08K5/098 ,  C09D167/02

    摘要： The present invention relates to a crosslinkable composition comprising at least one crosslinkable component and a latent base crosslinking catalyst, which crosslinkable composition has a solids content of typically at least 55 wt (dry weight after crosslinking relative to the total weight of the crosslinking composition) wherein the latent base catalyst is a substituted carbonate salt according to formula (I) wherein X+ represents a non acidic cation, preferably a quaternary ammonium or phosphonium, and wherein R is hydrogen, alkyl, aryl or aralkyl group. The invention relates in particular to a composition crosslinkable by Real Michael Addition (RMA) reaction wherein a component with at least 2 activated unsaturated groups and a component with at least 2 acidic protons C—H in activated methylene or methine groups, preferably malonate react and crosslink to each other in the presence of the base catalyst. The invention further relates to a coating composition comprising the crosslinkable composition according to the invention, a novel catalyst composition and to the use of said catalyst composition according to the invention as a latent base crosslinking catalyst in coating compositions, preferably in RMA crosslinkable compositions.

    摘要翻译： 本发明涉及包含至少一种可交联组分和潜碱交联催化剂的可交联组合物，该可交联组合物的固体含量通常至少为55重量％（交联后的干重相对于交联组合物的总重量），其中 潜在碱催化剂是根据式（I）的取代的碳酸盐，其中X +表示非酸性阳离子，优选季铵或鏻，并且其中R是氢，烷基，芳基或芳烷基。 本发明特别涉及通过实际迈克尔加成（RMA）反应可交联的组合物，其中具有至少2个活化不饱和基团的组分和在活化的亚甲基或次甲基中具有至少2个酸性质子C-H的组分，优选丙二酸酯反应， 在碱催化剂存在下彼此交联。 本发明还涉及一种涂料组合物，其包含根据本发明的可交联组合物，新型催化剂组合物以及根据本发明的所述催化剂组合物在涂料组合物中优选在RMA可交联组合物中作为潜碱交联催化剂的用途。

    Allyl-containing epoxy resin composition comprising a copolymer of an ethylenically unsaturated anhydride and a vinyl compound
    7.
    发明授权
    Allyl-containing epoxy resin composition comprising a copolymer of an ethylenically unsaturated anhydride and a vinyl compound 失效
    含烯丙基的环氧树脂组合物，其包含烯键式不饱和酸酐和乙烯基化合物的共聚物

    公开(公告)号：US5821305A

    公开(公告)日：1998-10-13

    申请号：US776753

    申请日：1997-05-12

    申请人： Jan Andre Jozef Schutyser ,  Antonius Johannes Wilhelmus Buser

    发明人： Jan Andre Jozef Schutyser ,  Antonius Johannes Wilhelmus Buser

    IPC分类号： B32B15/08 ,  B32B27/38 ,  C08F283/10 ,  C08G59/42 ,  C08L63/00 ,  H05K1/03 ,  C08L63/02 ,  C08L63/04

    CPC分类号： C08F283/10 ,  H05K1/0326

    摘要： The invention relates to a resin composition comprising epoxy resin, a cross linking agent for the epoxy resin in the form of a carboxylic anhydride, and at least one allyl network forming compound. According to the invention, the anhydride-functional compound is a copolymer of an ethylenically unsaturated anhydride and a vinyl compound. Notably suitable are styrene-maleic anhydride copolymers known as SMA Type 1. Surprisingly, it was found that the presence of at least 2 wt.% of triallyl cyanurate (TAC) results in an increase in Tg, such that even with simple difunctional epoxy compounds resins can be obtained which have a glass transition temperature of 130.degree. C. and higher. It was further found that the processing as prepreg of epoxy resins cross-linked using anhydride-vinyl copolymers will be greatly enhanced by the presence of at least 10 % of allyl.

    摘要翻译： PCT No.PCT / EP95 / 03523 371日期：1997年5月12日 102（e）日期1997年5月12日PCT 1995年9月7日PCT PCT。 公开号WO96 / 07683 日期：1996年3月14日本发明涉及包含环氧树脂，羧酸酐形式的环氧树脂交联剂和至少一种烯丙基网形成化合物的树脂组合物。 根据本发明，酸酐官能化合物是烯属不饱和酸酐和乙烯基化合物的共聚物。 特别合适的是称为SMA型1的苯乙烯 - 马来酸酐共聚物。令人惊奇的是，发现至少2重量％的氰尿酸三烯丙酯（TAC）的存在导致Tg的增加，使得即使使用简单的双官能环氧化合物 可以获得玻璃化转变温度为130℃以上的树脂。 进一步发现，使用酸酐 - 乙烯基共聚物交联的环氧树脂预浸料的加工将通过至少10％的烯丙基的存在而大大提高。