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    Aqueous paint composition
    22.
    发明公开
    Aqueous paint composition 有权
    WässrigeBeschichtungszusammensetzung

    公开(公告)号：EP1120448A2

    公开(公告)日：2001-08-01

    申请号：EP00121399.0

    申请日：2000-10-13

    Applicant: Dai Nippon Toryo Co., Ltd.

    Inventor： Ryuichi, Aoki ,  Tadashi, Hatakeyama ,  Hiroharu, Sasaki ,  Kazuyoshi, Tsuneta

    IPC: C09D201/10 ,  C09D183/10

    CPC classification number: C09D201/10 ,  C09D183/10 ,  C08L2666/44

    Abstract: An aqueous paint composition comprising:

    (i) an aqueous dispersion obtained by neutralizing with a neutralizing agent a hydrolytic condensation reaction product of (a) 100 parts by weight of an organosilane of the formula (1) R 1 n Si(OR 2 ) 4-n , wherein R 1 is a C 1-8 organic group, R 2 is a C 1-5 alkyl group, and n is 1 or 2, and/or its partially hydrolyzed condensate, with (b) from 5 to 200 parts by weight of a silyl group-containing vinyl resin having hydrolyzable silyl groups or silyl groups having silicon atoms bonded to hydroxyl groups and having an acid value of from 20 to 150 mgKOH/g, and adding water thereto,
    (ii) an amino group-containing alkoxysilane compound, and
    (iii) an epoxy group-containing compound.

    Abstract translation: 一种水性涂料组合物，其包含：（i）通过用中和剂中和（a）100重量份式（1）的有机硅烷R 1 nSi（OR 2）的水解缩合反应产物 >）4-n，其中R 1是C 1-8有机基团，R 2是C 1-5烷基，n是1或2，和/或其部分水解的缩合物，（b） 5〜200重量份具有水解性甲硅烷基的甲硅烷基的乙烯基树脂或具有与羟基键合的硅原子并具有20〜150mgKOH / g的酸值的甲硅烷基，向其中加入水（ii ）含氨基的烷氧基硅烷化合物，和（iii）含环氧基的化合物。

    AQUEOUS SILYLATED POLYMER CURABLE COMPOSITIONS
    24.
    发明公开
    AQUEOUS SILYLATED POLYMER CURABLE COMPOSITIONS 失效
    水性硅烷化和固化聚合物组合物

    公开(公告)号：EP0820487A4

    公开(公告)日：1999-05-06

    申请号：EP96932359

    申请日：1996-10-02

    Applicant: OSI SPECIALTIES INC

    Inventor： CHEN MING J ,  OSTERHOLTZ FREDERICK D

    IPC: C08L83/04 ,  C08K5/57 ,  C08L43/04 ,  C08L101/10 ,  C09D143/04 ,  C09D183/04 ,  C09D201/10

    CPC classification number: C09D143/04 ,  C08K5/57 ,  C08L101/10 ,  C09D201/10 ,  C08L43/04 ,  C08L2666/28

    Abstract: Curable composition comprising a stable, water dispersible, curable polymer containing a sterically hindered alkoxylated silane group at 0.1 to 75 weight percent of the total composition; a water dispersible or water soluble, hydrolytically stable organometallic catalyst, at 0.1 to 10 weight percent of the total composition; and water at 99.8 to 24.9 weight percent of the total composition are taught herein. These compositions are useful as adhesives, sealants and paints. The compositions have improved properties including solvent resistance, adhesion, hardness, abrasion resistance and mar resistance. Particular catalysts for use herein include dihydroxy bis [2-hydroxypropanato (2-)-O1,O2] titanate mixed titanium ortho ester complexes, acetylacetonate chelate, bis(ethyl-3-oxobutanolato-O1,O3) bis(2-propanolato) titanium, alkanolamine complex of titanium and mercaptoalcohol, mercaptide or sulfide forms of diorganotins having either a Sn-S or Sn=S bond.

    AQUEOUS SILYLATED POLYMER CURABLE COMPOSITIONS
    26.
    发明公开
    AQUEOUS SILYLATED POLYMER CURABLE COMPOSITIONS 失效
    水性硅烷化和固化聚合物组合物

    公开(公告)号：EP0820487A1

    公开(公告)日：1998-01-28

    申请号：EP96932359.0

    申请日：1996-10-02

    Applicant: OSi SPECIALTIES LTD.

    Inventor： CHEN, Ming, J. ,  OSTERHOLTZ, Frederick, D.

    IPC: C08L83 ,  C08K5 ,  C08L43 ,  C08L101 ,  C09D143 ,  C09D183 ,  C09D201

    CPC classification number: C09D143/04 ,  C08K5/57 ,  C08L101/10 ,  C09D201/10 ,  C08L43/04 ,  C08L2666/28

    Abstract: Curable composition comprising a stable, water dispersible, curable polymer containing a sterically hindered alkoxylated silane group at 0.1 to 75 weight percent of the total composition; a water dispersible or water soluble, hydrolytically stable organometallic catalyst, at 0.1 to 10 weight percent of the total composition; and water at 99.8 to 24.9 weight percent of the total composition are taught herein. These compositions are useful as adhesives, sealants and paints. The compositions have improved properties including solvent resistance, adhesion, hardness, abrasion resistance and mar resistance. Particular catalysts for use herein include dihydroxy bis [2-hydroxypropanato (2-)-O1,O2] titanate mixed titanium ortho ester complexes, acetylacetonate chelate, bis(ethyl-3-oxobutanolato-O1,O3) bis(2-propanolato) titanium, alkanolamine complex of titanium and mercaptoalcohol, mercaptide or sulfide forms of diorganotins having either a Sn-S or Sn=S bond.

    Coating composition
    30.
    发明公开
    Coating composition 失效
    涂料组合物

    公开(公告)号：EP0269057A3

    公开(公告)日：1989-02-22

    申请号：EP87117274.8

    申请日：1987-11-24

    Applicant: KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA

    Inventor： Matsumura, Shoichi ,  Nanbu, Toshiro ,  Furukawa, Hisao

    IPC: C09D201/10 ,  C09D7/12

    CPC classification number: C09D157/06 ,  C09D143/04 ,  C09D201/10 ,  C08L2666/28

    Abstract: A coating composition comprising:
    (A) 100 parts by weight of a vinyl polymer having on the main polymer chain end or a side chain thereof at least one silyl group containing a silicon atom to which a hydrolyzable group is linked, per one polymer molecule, the main chain of the vinyl polymer consisting essentially of a polymer of a vinyl monomer, (B) 0 to 10 parts by weight of a curing catalyst, (C) 0 to 10 parts by weight of a hydrolyzable ester compound, and (D) 0.5 to 100 parts by weight of a dialkyl ester of dibasic acid having the formula (1):
    The coating composition of the present invention has excellent adhesion to under coats, and therefore it is suitable for use of automotive refinishing paints and industrial coatings.

    Abstract translation: 1。一种涂料组合物，其包含：（A）每100重量份的在主聚合物链末端或其侧链上具有至少一个含有可水解基团连接的硅原子的甲硅烷基的乙烯基聚合物， 乙烯基聚合物的主链主要由乙烯基单体的聚合物，（B）0至10重量份的固化催化剂，（C）0至10重量份的可水解酯化合物和（D） 0.5至100重量份具有式（1）的二元酸二烷基酯：本发明的涂料组合物对底涂层具有优异的粘合性，因此它适用于汽车修补漆和工业涂料。

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