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10 条记录 (耗时 0.019 秒)

    Curable composition
    1.
    发明授权
    Curable composition 失效
    可固化组合物

    公开(公告)号：US5650467A

    公开(公告)日：1997-07-22

    申请号：US583954

    申请日：1996-01-11

    申请人： Mikiko Suzuki ,  Jo Kawamura ,  Hiroshi Iwakiri ,  Fumio Kawakubo

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

    IPC分类号： C08L33/06 ,  C08G65/336 ,  C08L33/04 ,  C08L71/02 ,  C09J183/12 ,  C08L83/14

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

    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.

    摘要翻译： 公开了一种固化树脂组合物，其由（a）每分子含有至少一个反应性硅基的氧化烯聚合物组成，数均分子量不小于3000，Mw / Mn比不高于1.6（（ b）具有分子链的共聚物，其包含（A）丙烯酸烷基酯单体单元和/或其烷基部分中具有1至8个碳原子的甲基丙烯酸烷基酯单体单元和（B）丙烯酸烷基酯单体单元和/或 每个具有10个或更多个碳原子的甲基丙烯酸烷基酯单体单元，其中单体单元（A）和单体单元（B）的总数构成共聚物（b）中单体单元的50％以上，和（c）固化 催化剂。

    Curable resin composition
    2.
    发明授权
    Curable resin composition 失效
    可固化树脂组合物

    公开(公告)号：US5684094A

    公开(公告)日：1997-11-04

    申请号：US400101

    申请日：1995-03-06

    申请人： Mikiko Suzuki ,  Jo Kawamura ,  Hiroshi Iwakiri ,  Fumio Kawakubo

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

    IPC分类号： C08G59/40 ,  C08G59/50 ,  C08G65/336 ,  C08L63/00 ,  C08L71/02 ,  C08L83/04 ,  C08L83/12 ,  H05K1/03 ,  C08G65/32

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

    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团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。

    Application method for sealant
    3.
    发明授权
    Application method for sealant 失效
    密封胶的应用方法

    公开(公告)号：US5731039A

    公开(公告)日：1998-03-24

    申请号：US649340

    申请日：1996-05-17

    申请人： Mikiko Suzuki ,  Jo Kawamura ,  Fumio Kawakubo

    发明人： Mikiko Suzuki ,  Jo Kawamura ,  Fumio Kawakubo

    IPC分类号： C09J5/02 ,  B05D7/00 ,  C08J7/04 ,  C09D143/04 ,  C09J133/04 ,  C09J133/06 ,  C09J137/00 ,  C09J143/04 ,  C09K3/10 ,  B05D3/02

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

    摘要： A method 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施加到其羟基和/或可水解基团的硅原子上键合到先前施加和固化的密封剂组合物上的方法，所述密封剂组合物包含至少具有至少一个氧化烯聚合物 一个含硅基团与其中羟基和/或可水解基团的硅原子键合，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羟基基团的硅原子上， 所述共聚物具有分子链，该分子链基本上包括（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，该方法提供了 先前使用的密封剂和新施加的密封剂之间的粘合性上升。

    Curable composition
    4.
    发明授权
    Curable composition 失效
    可固化组合物

    公开(公告)号：US5541266A

    公开(公告)日：1996-07-30

    申请号：US384813

    申请日：1995-02-06

    申请人： Keiko Hasegawa ,  Jo Kawamura ,  Fumio Kawakubo

    发明人： Keiko Hasegawa ,  Jo Kawamura ,  Fumio Kawakubo

    IPC分类号： C08K5/54 ,  C08G65/336 ,  C08K5/5419 ,  C08K5/544 ,  C08L71/02 ,  C09K3/10 ,  C08G65/32

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

    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): ##STR1## wherein X represents a hydrolyzable group; R.sup.1 represents a monovalent hydrocarbon group; R.sup.2 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： 一种可固化组合物，其包含（a）100重量份具有含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至 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; R1表示一价烃基; R2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。

    Process for preparation of a room-temperature curable resin
    7.
    发明授权
    Process for preparation of a room-temperature curable resin 失效
    室温固化树脂的制备方法

    公开(公告)号：US4789710A

    公开(公告)日：1988-12-06

    申请号：US135408

    申请日：1987-12-21

    申请人： Hisao Furukawa ,  Jo Kawamura

    发明人： Hisao Furukawa ,  Jo Kawamura

    IPC分类号： C08F8/30 ,  C08F8/42 ,  C08F20/34 ,  C08F22/22 ,  C08F290/00 ,  C08F299/00 ,  C08G18/10 ,  C08G18/83 ,  C08G63/91 ,  C08G71/00 ,  C08G71/04 ,  C08G85/00 ,  C08G18/61

    CPC分类号： C08G85/004 ,  C08G18/10 ,  C08G18/837 ,  Y10T428/2969

    摘要： A process for the preparation of a room-temperature curable resin comprises reacting a compound (A) containing at least two acryloyl groups and/or methacryloyl groups in a molecule, and having from 100 to 100,000 of number-average molecular weight, with an aminosilane compound (B) represented by formula, ##STR1## (wherein X is a hydrolyzable group selected from the group consisting of halogen, alkoxy, acryloxy, ketoxymate, amino, acid amide, aminoxy, mercapto, alkenyloxy groups; R.sub.1 is C.sub.1 -C.sub.10 alkyl group, aryl group, or aralkyl group; n is an integer of from 1 to 3, and m is an integer of from 1 to 10),at the ratio of at least 0.2 equivalents of primary amino groups contained in the compound (B) to equivalent of acryloyl groups and/or methacryloyl groups contained in the compound (A), under substantially water-free condition, subsequently reacting the reaction product of aminosilane-modified resin and, furtherwith a monofunctional isocyanate compound (C) represented by formula,R.sub.3 --NCO(wherein R.sub.3 is a C.sub.1 -C.sub.25 alkyl group, aryl group, aralkyl group, (C.sub.2 H.sub.5 O).sub.3 Si--CH.sub.2).sub.3 or (CH.sub.3 O).sub.3 Si--CH.sub.2).sub.3)at the ratio of from 0.9 to 1.5 equivalents to equivalent of active hydrogen of amino groups contained in the aminosilane-modified resin, and under substantially water-free condition to obtain a room-temperature curable resin having 2 mg KOH or lower of an amine value.

    Coating composition
    9.
    发明授权
    Coating composition 失效
    涂料组成

    公开(公告)号：US5753737A

    公开(公告)日：1998-05-19

    申请号：US761519

    申请日：1996-12-09

    申请人： Shoichi Matsumura ,  Toshiro Nanbu ,  Hisao Furukawa ,  Jo Kawamura ,  Hirotoshi Kawaguchi

    发明人： Shoichi Matsumura ,  Toshiro Nanbu ,  Hisao Furukawa ,  Jo Kawamura ,  Hirotoshi Kawaguchi

    IPC分类号： C08L63/00 ,  C09D143/04 ,  C08K5/10

    CPC分类号： C09D143/04 ,  C08L63/00

    摘要： A coating composition containing (A) a silyl group-containing vinyl polymer which has on the polymer chain ends or side chain thereof at least one silicon atom, to which a hydrolyzable group is linked, per polymer molecule, (B) a reaction product of an aminosilane compound with an epoxy compound (C) a hydrolyzable ester compound and (D) an inorganic pigment. The coating composition of the present invention has excellent film properties such as appearance, moisture resistance and grindability and is suitable for use as an undercoating and a primer coating.

    摘要翻译： 一种涂料组合物，其含有（A）含有甲硅烷基的乙烯基聚合物，聚合物链末端或侧链上至少有一个可水解基团连接的硅原子，每个聚合物分子，（B）反应产物 具有环氧化合物的氨基硅烷化合物（C）可水解酯化合物和（D）无机颜料。 本发明的涂料组合物具有优异的膜性能，如外观，耐湿性和可磨性，适合用作底涂和底漆。