利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

24 条记录 (耗时 0.014 秒)

    Curing composition
    3.
    发明公开
    Curing composition 失效
    Vernetzungszusammensetzung。

    公开(公告)号：EP0108946A2

    公开(公告)日：1984-05-23

    申请号：EP83110356.9

    申请日：1983-10-18

    申请人： KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA

    发明人： Hirose, Toshifumi ,  Isayama, Katsuhiko ,  Kawakubo, Fumio ,  Takanoo, Miyako ,  Yukimoto, Sadao

    IPC分类号： C08L71/02 ,  C08L101/00 ,  C08F299/02 ,  C08F283/06 ,  C09J3/14 ,  C09D3/74

    CPC分类号： C08L57/00 ,  C08F290/062 ,  C08L71/02 ,  C08L83/12 ,  C08L2666/14 ,  C08L2666/04

    摘要： A curing composition useful as a pressure sensitive adhesive, a sealant, a paint, etc. having excellent weatherability and adhesive property as well as excellent initial tackiness and heat resistance which contains as effective components (A) a polyether having in one molecule at least one functional group selected from a reactive silicon-containing group and an olefin group and (B) at least one specific vinyl polymer such as a homopolymer or copolymer with or without reactive silicon-containing groups in the side chains or an acrylate and/or methacrylate polymer with reactive silicon-containing groups in the polymer ends. The product obtained by polymerizing a monomer or monomers for constituting the component (B) in the presence of the polyether (A) is also useful as the effective component of the curing composition.

    摘要翻译： 作为具有优异的耐候性和粘合性的耐压粘合剂，密封剂，油漆等的固化组合物以及优异的初始粘合性和耐热性，其含有作为有效成分的（A）一分子中的至少一种以上的聚醚 选自反应性含硅基团和烯烃基团的官能团和（B）至少一种特定的乙烯基聚合物，例如在侧链中具有或不具有反应性含硅基团的均聚物或共聚物，或丙烯酸酯和/或甲基丙烯酸酯聚合物 在聚合物末端具有反应性含硅基团。 通过在聚醚（A）的存在下聚合用于构成组分（B）的单体或单体获得的产物也可用作固化组合物的有效组分。

    Curable resin composition
    4.
    发明公开
    Curable resin composition 失效
    HartbäreHarzzusammensetzung。

    公开(公告)号：EP0671437A1

    公开(公告)日：1995-09-13

    申请号：EP95103247.3

    申请日：1995-03-07

    申请人： KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA

    发明人： Suzuki, Mikiko ,  Kawamura, Jo ,  Twakiri, Hiroshi ,  Kawakubo, Fumio

    IPC分类号： C08L71/02 ,  C08G65/32 ,  C08L63/00 ,  C08G59/40

    CPC分类号： C08L63/00 ,  C08G65/336 ,  C08L71/02 ,  H05K1/0326 ,  C08L2666/22

    摘要： A curable resin composition comprising (a) an oxyalkylene polymer comprising at least one reactive silicon group per molecule and having a number average molecular weight of not less than 3000 and an Mw/Mn ratio of not higher than 1.6, (b) a curing catalyst for the oxyalkylene polymer containing at least one reactive silicon group per molecule, (c) an epoxy resin, and (d) a ketimine; and a curable resin composition further comprises (e) a reactive silicon group-containing silane compound in addition to (a) to (d).

    摘要翻译： 一种可固化树脂组合物，其包含（a）每分子包含至少一个反应性硅基并且数均分子量不小于3000且Mw / Mn比不高于1.6的氧化烯聚合物，（b）固化催化剂 对于每分子含有至少一个反应性硅基团的氧化烯聚合物，（c）环氧树脂和（d）酮亚胺; 和（e）〜（d）所述的含有反应性硅基的硅烷化合物的固化性树脂组合物。

    Curable composition of polyoxyalkylenes
    5.
    发明公开
    Curable composition of polyoxyalkylenes 失效
    HärtbareZusammensetzung von聚氧化烯。

    公开(公告)号：EP0620241A1

    公开(公告)日：1994-10-19

    申请号：EP94105562.6

    申请日：1994-04-11

    申请人： KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA

    发明人： Hasegawa, Keiko ,  Kawamura, Jo ,  Kawakubo, Fumio

    IPC分类号： C08G65/32 ,  C08K5/54 ,  C08L71/02

    CPC分类号： C08K5/5419 ,  C08G65/336 ,  C08K5/544 ,  C08L71/02

    摘要： A curable composition containing (a) 100 parts by weight of an oxyalkylene polymer having a silicon atom-containing group to which a hydroxyl group or a hydrolyzable group is bonded and capable of crosslinking on formation of a siloxane bond and (b) from 0.01 to 20 parts by weight of a hydrolyzable silicon compound represented by formula (1):

    wherein X represents a hydrolyzable group; R¹ represents a monovalent hydrocarbon group; R² represents a monovalent organic group containing an amino group or an imino group and having a carbon atom number to nitrogen atom number ratio (C/N ratio) of more than 3; m represents 0, 1 or 2; n represents 1, 2 or 3; and (m+n) is less than 4.

    摘要翻译： 一种固化性组合物，其含有（a）100重量份具有硅原子的基团的氧化烯聚合物，羟基或可水解基团与羟基或可水解基团键合并且能够在形成硅氧烷键时交联，（b）0.01〜 20重量份由式（1）表示的可水解硅化合物：其中X表示可水解基团; R 1表示一价烃基; R 2表示含有氨基或亚氨基并且碳原子数与氮原子数比（C / N比）大于3的一价有机基团; m表示0,1或2; n表示1,2或3; 和（m + n）小于4。

    Curable composition
    6.
    发明授权
    Curable composition 失效

    公开(公告)号：EP0122457B1

    公开(公告)日：1989-09-27

    申请号：EP84102730.3

    申请日：1984-03-13

    申请人： KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA

    发明人： Isayama, Katsuhiko ,  Hirose, Toshifumi ,  Kawakubo, Fumio

    IPC分类号： C08F20/12 ,  C08F20/14

    CPC分类号： C08F20/12 ,  C08L2666/44 ,  C09J133/06

    摘要： A moisture curable composition comprising an acrylate or methacrylate polymer having a silicon functional group capable of causing crosslinking or chain extension by moisture, at least in molecular ends, and being useful particularly as a sealing material and a pressure sensitive adhesive, said polymer being prepared by polymerizing (a) an alkyl acrylate or methacrylate or a monomer mixture of at least 50% by weight of the alkyl acrylate or methacrylate and other unsaturated compounds copolymerizable therewith and (b) 0 to 20 parts of alpha , beta -ethylenically unsaturated organic silicon compound in the presence of (c) 0.01 to 20 parts of a radical polymerization initiator having a group of the general formula: wherein R3 is a monovalent hydrocarbon group having 1 to 6 carbon atoms, X is a hydrolyzable group and "a" is 0, 1 or 2, and (d) 0 to 20 parts of a chain transfer agent selected from the group consisting of a compound of the general formula: and a compound of the general formula: wherein R3, X and "a" are as defined above, and R4 is a bivalent organic group, said parts of (b), (c) and (d) being parts by weight per 100 parts by weight of (a).

    Curable composition
    7.
    发明授权
    Curable composition 失效
    固化的组合物

    公开(公告)号：EP0673972B1

    公开(公告)日：2002-06-12

    申请号：EP95104413.0

    申请日：1995-03-24

    申请人： KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA

    发明人： Suzuki, Mikiko ,  Kawamura, Jo ,  Iwakiri, Hiroshi ,  Kawakubo, Fumio

    IPC分类号： C08L71/02 ,  C08G65/32 ,  C09J171/02

    CPC分类号： C09J183/12 ,  C08G65/336 ,  C08L71/02 ,  C08L2666/04

    摘要： A curable resin composition is disclosed which is composed of (a) an oxyalkylene polymer containing at least one reactive silicon group per molecule and having a number average molecular weight of not less than 3000 and an Mw/Mn ratio of not higher than 1.6, (b) a copolymer having a molecular chain which comprises (A) an alkyl acrylate monomer unit and/or an alkyl methacrylate monomer unit each having 1 to 8 carbon atoms in the alkyl moiety thereof and (B) an alkyl acrylate monomer unit and/or an alkyl methacrylate monomer unit each having 10 or more carbon atoms wherein the total number of monomer units (A) and monomer units (B) constitutes more than 50% of the monomer units in the copolymer (b), and (c) a curing catalyst.

    Method for applying a curable sealant composition
    8.
    发明公开
    Method for applying a curable sealant composition 失效
    Verfahren zur Anwendung einerhärtbarenDichtungsmittelzusammensetzung。

    公开(公告)号：EP0630953A1

    公开(公告)日：1994-12-28

    申请号：EP94109726.3

    申请日：1994-06-23

    申请人： KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA

    发明人： Suzuki, Kimiko ,  Kawamura, Jo ,  Kawakubo, Fumio

    IPC分类号： C09K3/10 ,  C08J7/04 ,  C09D143/04

    CPC分类号： B05D7/582 ,  C08J7/04 ,  C08J2371/02 ,  C09D143/04 ,  C09K3/1018 ,  C09K2200/0625 ,  C09K2200/0657

    摘要： A method for applying a curable sealant composition comprising an oxyalkylene polymer having at least one silicon-containing group to the silicon atom of which a hydroxy group and/or a hydrolyzable group are bonded onto previously applied and cured sealant composition comprising an oxyalkylene polymer having at least one silicon-containing group to the silicon atom of which a hydroxy group and/or a hydrolyzable group are bonded, which method comprises applying a primer comprising a copolymer having at least one silicon-containing group to the silicon atom of which a hydroxy group and/or a hydrolyzable group are bonded,said copolymer having a molecular chain comprising substatially

    (1) a monomer unit of at least one of an alkyl acrylate and an alkyl methacrylate wherein the alkyl group has from 1 to 8 carbon atoms, and
    (2) a monomer unit of at least one of an alkyl acrylate and an alkyl methA method foracrylate wherein the alkyl
    group has not less than 10 carbon atoms,
    which method afford superior adhesiveness between previously applied sealant and newly applied sealant.

    摘要翻译： 将包含具有至少一个含硅基团的氧化烯聚合物的可固化密封剂组合物的硅氧烷基和/或可水解基团的羟基和/或可水解基团键合到预先涂敷和固化的密封剂组合物上的方法，所述密封剂组合物包含氧化烯聚合物， 至少一个含硅基团与其中羟基和/或可水解基团键合的硅原子，该方法包括将包含具有至少一个含硅基团的共聚物的底漆施加到其硅原子上的羟基 和/或可水解基团，所述共聚物具有分子链，其包括基本上（1）丙烯酸烷基酯和甲基丙烯酸烷基酯中的至少一种的单体单元，其中所述烷基具有1至8个碳原子，和（2） ）丙烯酸烷基酯和丙烯酸烷基酯的方法中的至少一种的单体单元，其中烷基具有不小于10个碳原子，该方法是 先前使用的密封剂和新施加的密封剂之间的粘合性优异。