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公开(公告)号：US5780113A
公开(公告)日：1998-07-14
申请号：US833118
申请日：1997-04-04
摘要： The present invention provides a method for forming a multi-layer coating film by applying a clear coating (B) on the film of a leafing type aluminum flake-containing metallic coating (A), which method comprises forming a film of the metallic coating (A), curing the film, applying thereon a composition (C) containing a polymer formed from an unsaturated monomer having a phosphoric acid group represented by --O--PO(OH)(R.sub.1) (wherein R.sub.1 is a hydroxyl group, a phenyl group or a C.sub.1-20 alkyl group) and a hydroxyl group-containing unsaturated monomer, and then applying the clear coating (B) on the film of the composition (C). The method can form a multi-layer coating film improved in interlayer adhesivity between the metallic coating film and the clear coating film, without reducing the excellent effects and metallic feeling provided by a metallic coating film containing leafing type aluminum flake.
摘要翻译： 本发明提供了一种通过在含叶片状的含铝薄片的金属涂层（A）的薄膜上涂布透明涂层（B）来形成多层涂膜的方法，该方法包括形成金属涂层的膜 A），固化该膜，在其上涂覆含有由具有由-O-PO（OH）（R1）表示的磷酸基的不饱和单体形成的聚合物的组合物（C）（其中R1是羟基，苯基 或C 1-20烷基）和含羟基的不饱和单体，然后将透明涂层（B）涂布在组合物（C）的膜上。 该方法可以形成改善金属涂膜和透明涂膜之间层间粘合性的多层涂膜，而不会降低由含叶片型铝片的金属涂膜提供的优异的效果和金属感。
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公开(公告)号：US5830581A
公开(公告)日：1998-11-03
申请号：US843595
申请日：1997-04-16
CPC分类号： B05D5/068 , Y10T428/31692 , Y10T428/31699 , Y10T428/31855 , Y10T428/31935
摘要： The present invention provides a method for forming a multi-layer coating film by applying a colored clear coating (B) containing a color pigment and/or a glittering material, on the film of a leafing type aluminum flake-containing metallic coating (A), wherein the colored clear coating (B) also contains a polymer formed from an unsaturated monomer having a phosphoric acid group represented by --O--PO(OH)(R.sub.1) (wherein R.sub.1 is a hydroxyl group, a phenyl group or a C.sub.1-20 alkyl group) and a hydroxyl group-containing unsaturated monomer. The method can form a multi-layer coating film improved in interlayer adhesivity between the metallic coating film and the colored clear coating film, without reducing the excellent effects and metallic feeling provided by a metallic coating film containing leafing type aluminum flake.
摘要翻译： 本发明提供一种通过将含有着色颜料和/或闪光材料的着色透明涂层（B）涂覆在含叶片状铝箔金属涂层（A）的膜上形成多层涂膜的方法， ，其中着色透明涂层（B）还含有由具有由-O-PO（OH）（R1）表示的磷酸基的不饱和单体形成的聚合物（其中R1是羟基，苯基或C1- 20烷基）和含羟基的不饱和单体。 该方法可以形成改善金属涂膜和着色透明涂膜之间的层间粘合性的多层涂膜，而不会降低由含叶片型铝片的金属涂膜提供的优异的效果和金属感。
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公开(公告)号：US5346958A
公开(公告)日：1994-09-13
申请号：US46987
申请日：1993-04-16
申请人： Yoshiyuki Yukawa , Motoshi Yabuta , Akimasa Nakahata , Yuzo Miyamoto , Masaaki Kobayashi , Naruhito Ueno
发明人： Yoshiyuki Yukawa , Motoshi Yabuta , Akimasa Nakahata , Yuzo Miyamoto , Masaaki Kobayashi , Naruhito Ueno
IPC分类号： B05D1/36 , C08L25/14 , C08L61/20 , C09D125/00 , C09D125/08 , C09D133/04 , C09D133/06 , C09D161/20 , C09D175/04 , C08F8/30 , C08F8/32 , C08L75/04
CPC分类号： C09D125/08 , C08L2205/18 , C08L25/14 , C08L61/20 , Y10T428/29 , Y10T428/31855 , Y10T428/31862
摘要： A curable top coating composition essentially including(A) a hydroxyl-containing vinyl type resin containing 45 to 55% by weight of styrene monomer as a copolymerized unit of the resin,(B) at least one member selected from among amino resins and (blocked) polyisocyanate compounds, and(C) a microparticulate polymer having an average particle diameter within the range of 0.01 to 1 .mu.m and containing 40 to 60% by weight of styrene monomer as a copolymerized component of each particle,wherein the cured film from the coating composition contains the styrene-derived benzene ring in a proportion of 13 to 40% by weight of the total resin solids;a coating method using the above coating composition, anda coated article obtainable by using the above coating composition.
摘要翻译： 一种可固化顶涂层组合物，其基本上包括（A）含有45至55重量％的作为树脂的共聚单元的苯乙烯单体的含羟基的乙烯基型树脂，（B）选自氨基树脂和（封端的）中的至少一种 ）多异氰酸酯化合物，（C）平均粒径为0.01〜1μm的微粒聚合物，含有40〜60重量％的作为各粒子的共聚成分的苯乙烯单体，其中，来自 涂料组合物含有苯乙烯衍生的苯环的比例为总树脂固体重量的13-40％ 使用上述涂料组合物的涂布方法和使用上述涂料组合物可获得的涂布制品。
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公开(公告)号：US5296529A
公开(公告)日：1994-03-22
申请号：US100994
申请日：1993-08-03
CPC分类号： C09D175/06 , C08G18/0823 , C08G18/10 , C08G18/4263 , C08G18/728 , C08G18/8061
摘要： The present invention provides (1) a self-crosslinking resin (I) having a carboxyl group, a blocked isocyanate group and a hydroxyl group in the molecule and characterized in that the resin is prepared from a vinyl polymer (A) having at least two free isocyanate groups in the molecule and a polyester resin (B) having at least two hydroxyl groups and at least one carboxyl group in the molecule by reacting some of the hydroxyl groups of the resin (B) with some of the free isocyanate groups of the polymer (A), and subsequently reacting a blocking agent with all the remaining free isocyanate groups, and (2) a self-crosslinking resin (II) having a carboxyl group, a blocked isocyanate group and a hydroxyl group in the molecule and characterized in that the resin is prepared from a vinyl polymer (C) having a free isocyanate group and a blocked isocyanate group in the molecule and the polyester resin (B) having at least two hydroxyl groups and at least one carboxyl group in the molecule by reacting some of the hydroxyl groups of the resin (B) with all the free isocyanate groups of the polymer (C).
摘要翻译： 本发明提供（1）在分子中具有羧基，封端异氰酸酯基和羟基的自交联树脂（I），其特征在于，所述树脂由具有至少两个 分子中的游离异氰酸酯基和分子中具有至少两个羟基和至少一个羧基的聚酯树脂（B），其中树脂（B）的一些羟基与一部分游离异氰酸酯基团 聚合物（A），然后使阻挡剂与剩余的游离异氰酸酯基团反应，和（2）分子中具有羧基，封端异氰酸酯基和羟基的自交联树脂（II），其特征在于 树脂由分子中具有游离异氰酸酯基和封端异氰酸酯基的乙烯基聚合物（C）制备，聚酯树脂（B）在分子中具有至少两个羟基和至少一个羧基 用聚合物（C）的全部游离异氰酸酯基团将树脂（B）的一些羟基封闭。
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公开(公告)号：US5296551A
公开(公告)日：1994-03-22
申请号：US97236
申请日：1993-07-27
IPC分类号： C08G18/10 , C08G18/42 , C08G18/72 , C08G18/80 , C08G18/81 , C09D175/00 , C09D175/06 , C08G81/02
CPC分类号： C08G18/728 , C08G18/10 , C08G18/42
摘要： The present invention provides(1) a self-crosslinking resin (I) having a blocked isocyanate group and a hydroxyl group in the molecule and characterized in that the resin is prepared from a vinyl polymer (A) having at least two free isocyanate groups in the molecule and a polyester resin (B) having at least two hydroxyl groups in the molecule by reacting some of the hydroxyl groups of the resin (B) with some of the free isocyanate groups of the polymer (A), and subsequently reacting a blocking agent with all the remaining free isocyanate groups, and(2) a self-crosslinking resin (II) having a blocked isocyanate group and a hydroxyl group in the molecule and characterized in that the resin is prepared from a vinyl polymer (C) having a free isocyanate group and a blocked isocyanate group in the molecule and the polyester resin (B) having at least two hydroxyl groups in the molecule by reacting some of the hydroxyl groups of the resin (B) with all the free isocyanate groups of the polymer (C).
摘要翻译： 本发明提供（1）在分子中具有封端异氰酸酯基和羟基的自交联树脂（I），其特征在于，所述树脂由具有至少两个游离异氰酸酯基的乙烯基聚合物（A） 所述分子和通过使所述树脂（B）的一些羟基与所述聚合物（A）的一些游离异氰酸酯基团反应而在所述分子中具有至少两个羟基的聚酯树脂（B）反应， 具有所有剩余的游离异氰酸酯基团的试剂，和（2）在分子中具有封端的异氰酸酯基和羟基的自交联树脂（II），其特征在于，树脂由乙烯基聚合物（C）制备， 游离异氰酸酯基和分子内的封端异氰酸酯基和分子中具有至少两个羟基的聚酯树脂（B），其中树脂（B）的一些羟基与聚合物的所有游离异氰酸酯基反应 r（C）。
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公开(公告)号：US5587426A
公开(公告)日：1996-12-24
申请号：US024774
申请日：1993-03-02
CPC分类号： C08G18/8061 , C08G18/10 , C08G18/6229 , C08G18/6254 , C08G18/728
摘要： The present invention provides:(1) a self-crosslinking resin (I) having a blocked isocyanate group and a hydroxyl group in the molecule and characterized in that the resin is prepared from a vinyl polymer (A) having at least two free isocyanate groups in the molecule and an acrylic resin (B) having at least two hydroxyl groups in the molecule by reacting some of the hydroxyl groups of the resin (B) with some of the free isocyanate groups of the polymer (A), and subsequently reacting a blocking agent with all the remaining free isocyanate groups, and(2) a self-crosslinking resin (II) having a blocked isocyanate group and a hydroxyl group in the molecule and characterized in that the resin is prepared from a vinyl polymer (C) having a free isocyanate group and a blocked isocyanate group in the molecule and the acrylic resin (B) having at least two hydroxyl groups in the molecule by reacting some of the hydroxyl groups of the resin (B) with all the free isocyanate groups of the polymer (C).
摘要翻译： 本发明提供：（1）分子中具有封端异氰酸酯基和羟基的自交联树脂（I），其特征在于，所述树脂由具有至少两个游离异氰酸酯基的乙烯基聚合物（A） 在分子中具有至少两个羟基的丙烯酸树脂（B），其中树脂（B）的一些羟基与聚合物（A）的一些游离异氰酸酯基团反应，然后使 具有所有剩余的游离异氰酸酯基团的封端剂，和（2）分子中具有封端的异氰酸酯基和羟基的自交联树脂（II），其特征在于，树脂由具有 通过使树脂（B）的一些羟基与聚合物中的所有游离异氰酸酯基团反应，分子中的游离异氰酸酯基和封端的异氰酸酯基和分子中具有至少两个羟基的丙烯酸树脂（B） （C）。
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公开(公告)号：US6103311A
公开(公告)日：2000-08-15
申请号：US109187
申请日：1998-07-02
IPC分类号： B05D1/36 , B05D5/06 , B05D7/00 , B05D7/24 , C09D5/00 , C09D5/38 , C09D143/02 , C09D201/02 , B05D3/00 , B05D1/38 , B05D7/16
CPC分类号： B05D7/577 , B05D5/068 , Y10T428/31551 , Y10T428/31573 , Y10T428/31576 , Y10T428/31855 , Y10T428/31891 , Y10T428/31909
摘要： This invention relates to a method for forming a multi-layer coating film which is characterized by applying a base coating (A) which contains a phosphoric acid group-containing resin composition, and, without curing the same, applying a leafing type aluminum flake pigment-containing metallic composition (B), and, after curing both of said base coating (A) and said metallic composition (B), applying, on the coated surface of said metallic composition (B), a composition (C) which contains a phosphoric acid group-containing non-aqueous dispersion which comprises polymer particles dispersed in a solution of macromolecular dispersion stabilizer dissolved in an organic solvent, said polymer particle being a particle of polymer which is composed of a phosphoric acid group-containing polymerizable unsaturated monomeric unit as a constituent component, and applying a clear coating (D). With use of said method, there can be improved interlayer adhesivity between a metallic coating film, which is formed from a leafing type aluminum flake pigment, and another coating film adjacent thereto, without reducing the excellent effects such as dense metallic feeling of the coated surface, a chrome plating-like finish, and strong brightness feeling and strong flip-flop properties, which are produced by such a metallic coating film.
摘要翻译： 本发明涉及一种多层涂膜的形成方法，其特征在于，通过涂布含有含磷酸基的树脂组合物的底涂层（A），在不固化的情况下，涂布片状铝片颜料 （B），并且在固化所述基底涂层（A）和所述金属组合物（B）两者之后，在所述金属组合物（B）的涂覆表面上施加含有 含有磷酸基的非水分散体，其包含分散在溶解在有机溶剂中的高分子分散稳定剂的溶液中的聚合物颗粒，所述聚合物颗粒是由含磷酸基的可聚合不饱和单体单元组成的聚合物颗粒， 构成成分，并施加透明涂层（D）。 通过使用上述方法，可以改善由片状铝片颜料形成的金属涂膜与其相邻的另一涂膜之间的层间粘合性，而不会降低涂层表面的致密金属感的优异效果 ，铬镀层，以及由这种金属涂膜制造的强烈的亮度感和强的触发器性能。
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8.发明授权公开(公告)号：US06419990B1
公开(公告)日：2002-07-16
申请号：US09399766
申请日：1999-09-21
IPC分类号： B05D302
CPC分类号： C08F230/02
摘要： This invention relates to a phosphoric acid group-containing non-aqueous dispersion wherein polymer particles are dispersed in a solution of a macromolecular dispersion stabilizer dissolved in an organic solvent, said polymer particle being a particle of polymer comprising a phosphoric acid group-containing polymerizable unsaturated monomeric unit as a constituent component. With use of said phosphoric acid group-containing non-aqueous dispersion, there can be improved interlayer adhesivity between a metallic coating film, which is formed from a leafing type aluminum flake pigment, and another coating film adjacent thereto, without reducing the excellent effects such as dense metallic feeling of the coated surface, a chrome plating-like finish, and strong brightness feeling and strong flip-flop perperties, which are produced by such a metallic coating film.
摘要翻译： 本发明涉及一种含磷酸基的非水分散体，其中聚合物颗粒分散在溶解在有机溶剂中的高分子分散稳定剂的溶液中，所述聚合物颗粒是包含含磷酸基的可聚合不饱和聚合物的聚合物颗粒 单体单元作为组成成分。 通过使用含有所述含磷酸基的非水分散体，可以提高由片状铝薄片颜料形成的金属涂膜与与其相邻的其它涂膜之间的层间粘合性，而不会降低其优异的效果 作为涂层表面的致密金属感，镀铬色整理，以及由这种金属涂膜制成的强烈的亮度感和强烈的触发器性能。
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9.发明授权公开(公告)号：US06291575B1
公开(公告)日：2001-09-18
申请号：US09092307
申请日：1998-06-05
IPC分类号： C08L4302
摘要： This invention relates to a phosphoric acid group-containing non-aqueous dispersion wherein polymer particles are dispersed in a solution of a macromolecular dispersion stabilizer dissolved in an organic solvent, said polymer particle being a particle of polymer comprising a phosphoric acid group-containing polymerizable unsaturated monomeric unit as a constituent component. With use of said phosphoric acid group-containing non-aqueous dispersion, there can be improved interlayer adhesivity between a metallic coating film, which is formed from a leafing type aluminum flake pigment, and another coating film adjacent thereto, without reducing the excellent effects such as dense metallic feeling of the coated surface, a chrome plating-like finish, and strong brightness feeling and strong flip-flop perperties, which are produced by such a metallic coating film.
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公开(公告)号：US06319557B1
公开(公告)日：2001-11-20
申请号：US09437145
申请日：1999-11-10
申请人： Satoshi Ikushima , Seiji Wada , Yasumasa Okumura , Haruhiko Aida , Motoshi Yabuta , Yoshiyuki Yukawa , Ken-ichi Hasada
发明人： Satoshi Ikushima , Seiji Wada , Yasumasa Okumura , Haruhiko Aida , Motoshi Yabuta , Yoshiyuki Yukawa , Ken-ichi Hasada
IPC分类号： B05D302
CPC分类号： C08L63/00 , C08G59/24 , C08L27/12 , C08L33/068 , C08L33/16 , C09D133/068 , C09D163/00 , Y10T428/31692 , Y10T428/31699 , C08L2666/04 , C08L2666/06 , C08L2666/14 , C08L2666/54
摘要： The present invention provides a thermosetting organic solvent type coating capable of forming a cured coating film having a TUKON hardness at 20° C. of 15 or more and the minimum value of dynamic modulus E′ at a frequency of 110 Hz in the temperature range of 150-200° C., of 1×109 dyn/cm or more. The cured film formed from the coating, as compared with the cured films formed from conventional organic solvent type coatings used as a top coat for automobile (e.g. an organic solvent type coating containing, as main components, a hydroxyl group-containing acrylic resin and a melamine resin, or a carboxylic-epoxy type coating), is at least equivalent in weatherabiIity, finish appearance, acid resistance, etc. and superior in stain resistance.
摘要翻译： 本发明提供一种热固性有机溶剂型涂料，其能够在20℃下形成具有15℃以上的TUKON硬度的固化涂膜，在110Hz的温度范围内形成频率为110Hz的动态模量E'的最小值 150-200℃，1×10 9 dyn / cm以上。 与由用作汽车面漆的常规有机溶剂型涂料形成的固化膜（例如含有含羟基的丙烯酸树脂的主要成分的有机溶剂型涂料）相比，由涂层形成的固化膜 三聚氰胺树脂或羧基环氧型涂料）在耐候性，外观，耐酸性等方面至少相当，耐污染性优异。
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