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46 条记录 (耗时 0.014 秒)

    Aqueous coating composition and coating process using the same
    2.
    发明公开
    Aqueous coating composition and coating process using the same 失效
    WässrigeÜberzugszusammensetzungundÜberzugsverfahrenunter Verwendung selbiger。

    公开(公告)号：EP0638621A1

    公开(公告)日：1995-02-15

    申请号：EP94305920.4

    申请日：1994-08-10

    申请人： Nippon Paint Co., Ltd.

    发明人： Nishi, Tadahiko ,  Ogawa, Hideaki ,  Tanabe, Hisaki ,  Takeuchi, Kunihiko

    IPC分类号： C09D133/06 ,  C09D167/00 ,  C09D169/00

    CPC分类号： C09D167/00 ,  C08L69/00 ,  C09D133/06 ,  C09D167/08 ,  C09D169/00 ,  C08L2666/02 ,  C08L2666/14 ,  C08L2666/28

    摘要： The present invention provides the improvement of coating workability (e.g. pinhole resistance, sagging resistance, etc.) of an aqueous coating composition. That is, the present invention provides an aqueous coating composition which comprises: (A) an acrylic resin and/or a polyester resin having an acid value of 10 to 100, a hydroxyl value of 20 to 300 and a number average-molecular weight of 1,000 to 50,000; (B) a polycarbonate resin having a number average-molecular weight of 1,000 to 10,000 which contains a hydroxyl group at the terminal end; and (C) a curing agent.

    摘要翻译： 本发明提供水性涂料组合物的涂布可加工性（例如针孔抗性，下垂性等）的改进。 也就是说，本发明提供一种水性涂料组合物，其包含：（A）酸值为10〜100，羟值为20〜300的丙烯酸类树脂和/或聚酯树脂，数均分子量为 1,000到50,000; （B）在末端含有羟基的数均分子量为1,000〜10000的聚碳酸酯树脂; 和（C）固化剂。

    Resinous compositions for coating use, its preparation and coating composition containing the same
    4.
    发明公开
    Resinous compositions for coating use, its preparation and coating composition containing the same 失效
    用于涂料的树脂组合物及其制备和涂料组合物

    公开(公告)号：EP0237351A3

    公开(公告)日：1989-03-08

    申请号：EP87302147.1

    申请日：1987-03-12

    申请人： Nippon Paint Co., Ltd.

    发明人： Tanabe, Hisaki ,  Takagawa, Ryozo ,  Umemoto, Hirotoshi

    IPC分类号： C09D167/00 ,  C09D201/06

    CPC分类号： C09D201/08 ,  C09D167/00

    摘要： A resinous composition for coating use which is excellent in weather resistance and in low temperature curing properties, comprising a resin having a resinous acid value based on carboxyl groups derived from its constituting tetrachlorophalic acid of 2 to 8, a resinous acid value based on sulfonic acid groups derived from its constituting sulfophthalic acid of 0.5 to 5, and a functional group capable of reacting with a crosslinking agent to be compounded with the resin. The present resin is useful, in the combination form with a crosslinking agent, as a resinous vehicle of a coating composition which is excellent in curing properties, whether resistance, pigment dispersibility and storage stability and is specifically useful as an intermediate or top coat paint for automobile bodies or the like.

    A resinous composition for a top coat
    5.
    发明公开
    A resinous composition for a top coat 失效
    用于顶涂层树脂组合物。

    公开(公告)号：EP0211625A2

    公开(公告)日：1987-02-25

    申请号：EP86305910.1

    申请日：1986-07-31

    申请人： Nippon Paint Co., Ltd.

    发明人： Tanabe, Hisaki ,  Togo, Masahiko ,  Umemoto, Hirotoshi

    IPC分类号： C09D3/64 ,  C08G63/60

    CPC分类号： C09D167/00 ,  C08G63/60

    摘要： A resinous composition for a top coat comprising a polyester resin modified with a lactone, said polyester resin being characterized in that 10 to 80 mole % of acid component is an' alicyclic polycarboxylic acid or anhydride thereof, and 10 to 100 mole % of the carboxyl groups capable of developing a resinous acid value is derived from a polycarboxylic acid which will show a potentiometric midpoint potential in a non-aqueous potentiometric titration, and the state being incorporated into the resin, of -350 mV or more.
    The coating composition based on said resinous composition is specifically useful as a top coat for automobile bodies in the two-tone-color coating.

    Curable resin composition
    7.
    发明公开
    Curable resin composition 失效
    哈尔滨

    公开(公告)号：EP0803529A1

    公开(公告)日：1997-10-29

    申请号：EP97106838.2

    申请日：1997-04-24

    申请人： NIPPON PAINT CO., LTD.

    发明人： Ohsugi, Hiroharu ,  Nishimura, Eiichi ,  Tanabe, Hisaki

    IPC分类号： C08G77/388 ,  C08G77/452

    CPC分类号： C08G77/54 ,  C08G77/388 ,  C08G77/452

    摘要： A curable resin composition curable through a hydrosilylation reaction of allyl group is disclosed. The allyl group-bearing component is an allyl cyanurate or isocyanurate monomer or polymer having a plurality of allyl groups in the molecule.

    摘要翻译： 公开了通过烯丙基的氢化硅烷化反应可固化的可固化树脂组合物。 含有烯丙基的组分是在分子中具有多个烯丙基的烯丙基氰脲酸酯或异氰脲酸酯单体或聚合物。

    Method of forming multilayer coatings on a substrate
    9.
    发明公开
    Method of forming multilayer coatings on a substrate 失效
    Verfahren zur Herstellung von Mehrschichts-Überzügenauf einem Substrat

    公开(公告)号：EP0702068A1

    公开(公告)日：1996-03-20

    申请号：EP95113707.4

    申请日：1995-08-31

    申请人： Nippon Paint Co., Ltd.

    发明人： Ohsugi, Hiroharu ,  Tanabe, Hisaki ,  Okude, Yoshitaka

    IPC分类号： C09D183/04 ,  C09D201/06 ,  C09D201/02 ,  C09D183/06

    CPC分类号： B05D7/53 ,  C09D183/04 ,  C09D183/06 ,  C08L2666/14 ,  C08L2666/04

    摘要： A method of forming multilayer coatings including a pigmented base coat layer applied on a substrate such as automobile bodies comprises applying, as an outermost layer, a clear coat composition comprising (a) a resin having pluralities of hydrosilyl groups and alkenyl groups in the molecule or a blend of resins having a plurality of hydrosilyl groups in the molecule and a plurality of alkenyl groups in the molecule, respectively, and (b) a compound catalyzing the addition reaction of the hydrosilyl group to the alkenyl group.

    摘要翻译： 一种形成多层涂层的方法，其包括施加在诸如汽车车身的基材上的着色底涂层，包括施加透明涂层组合物作为最外层，所述透明涂层组合物包含（a）分子中具有多个氢化甲硅烷基和烯基的树脂，或 分别具有分子中具有多个氢化甲硅烷基的树脂和分子中的多个烯基的共混物，和（b）催化氢化硅烷基与烯基的加成反应的化合物。