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1. 发明授权

US5449717A Coating composition 失效
标题翻译：涂料组成
公开(公告)号：US5449717A
公开(公告)日：1995-09-12
申请号：US42517
申请日：1993-04-05
申请人： Tetsuya Yokoyama , Mitsuhiro Fukuda , Akimasa Nakahata , Yasushi Nakao , Motoshi Yabuta
发明人： Tetsuya Yokoyama , Mitsuhiro Fukuda , Akimasa Nakahata , Yasushi Nakao , Motoshi Yabuta
IPC分类号： C08F214/18 , C08F14/18 , C08F290/00 , C08F299/08 , C08L61/20 , C09D127/12 , C09D137/00 , C09D143/04 , C09D155/00 , C09D157/00 , C09D161/20 , C08L43/04 , C08L61/00
CPC分类号： C09D143/04 , C08L61/20
摘要： A coating composition which consists essentially of:(A) a copolymer comprising 5 to 40 wt. % of an alkoxysilane-containing vinyl monomer which is a compound represented by the formula ##STR1## wherein A is ##STR2## R.sub.1 is a hydrogen atom or methyl group, R.sub.2 is a bivalent aliphatic saturated hydrocarbon group having 1 to 6 carbon atoms, R.sub.3 and R.sub.4 are the same or different and are each a phenyl group, alkyl group having 1 to 6 carbon atoms or alkoxy group having 1 to 10 carbon atoms, R.sub.5 is an alkyl group having 1 to 10 carbon atoms, m is 0 or 1, and n is an integer of 1 to 100, 5 to 50 wt. % of a hydroxyl-containing vinyl monomer and 30 to 70 wt. % of a fluorine-containing vinyl monomer, and (B) an amino resin in an amount of 5 to 50 wt. % based on the total amount of solids in the copolymer (A) and the amino resin (B).
摘要翻译：一种涂料组合物，其基本上由以下组成：（A）包含5至40wt。％为由式（I）表示的化合物的烷氧基硅烷的乙烯基单体，其中A为氢原子或甲基，R 2为具有1至6个碳原子的二价脂族饱和烃基原子，R 3和R 4相同或不同，分别为苯基，碳原子数1〜6的烷基或碳原子数1〜10的烷氧基，R 5为碳原子数1〜10的烷基，m为0 或1，n为1〜100的整数，5〜50重量％％的含羟基的乙烯基单体和30至70wt。％的含氟乙烯基单体，和（B）5〜50重量％的氨基树脂。基于共聚物（A）和氨基树脂（B）中的固体总量的％。

2. 发明授权

US5830581A Method for formation of coating film 失效
标题翻译：涂膜形成方法
公开(公告)号：US5830581A
公开(公告)日：1998-11-03
申请号：US843595
申请日：1997-04-16
申请人： Yutaka Masuda , Akimasa Nakahata , Yoshiyuki Yukawa , Motoshi Yabuta
发明人： Yutaka Masuda , Akimasa Nakahata , Yoshiyuki Yukawa , Motoshi Yabuta
IPC分类号： B05D5/06 , B32B15/08 , B05D3/02
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。

3. 发明授权

US5780113A Method for formation of coating film 失效
标题翻译：涂膜形成方法
公开(公告)号：US5780113A
公开(公告)日：1998-07-14
申请号：US833118
申请日：1997-04-04
申请人： Yutaka Masuda , Akimasa Nakahata , Yoshiyuki Yukawa , Motoshi Yabuta
发明人： Yutaka Masuda , Akimasa Nakahata , Yoshiyuki Yukawa , Motoshi Yabuta
IPC分类号： B05D5/06 , B05D7/00 , B05D7/14
CPC分类号： B05D7/57 , B05D5/068
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。

4. 发明授权

US5346958A Curable coating compositions containing polystyrene microparticles 失效
标题翻译：含有聚苯乙烯微粒的可固化涂料组合物
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。

5. 发明授权

US5296529A Self-crosslinking resin 失效
标题翻译：自交联树脂
公开(公告)号：US5296529A
公开(公告)日：1994-03-22
申请号：US100994
申请日：1993-08-03
申请人： Yoshiyuki Yukawa , Motoshi Yabuta , Akimasa Nakahata , Kazunori Mayumi
发明人： Yoshiyuki Yukawa , Motoshi Yabuta , Akimasa Nakahata , Kazunori Mayumi
IPC分类号： C08G18/08 , C08G18/10 , C08G18/42 , C08G18/72 , C08G18/80 , C09D175/06 , C08G81/02
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。

6. 发明授权

US5296551A Self-crosslinking resin 失效
标题翻译：自交联树脂
公开(公告)号：US5296551A
公开(公告)日：1994-03-22
申请号：US97236
申请日：1993-07-27
申请人： Yoshiyuki Yukawa , Motoshi Yabuta , Akimasa Nakahata , Kazunori Mayumi
发明人： Yoshiyuki Yukawa , Motoshi Yabuta , Akimasa Nakahata , Kazunori Mayumi
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）。

7. 发明授权

US5587426A Process for preparing self-crosslinking resin 失效
标题翻译：自交联树脂的制备方法
公开(公告)号：US5587426A
公开(公告)日：1996-12-24
申请号：US024774
申请日：1993-03-02
申请人： Yoshiyuki Yukawa , Motoshi Yabuta , Akimasa Nakahata , Yoh Sugimura
发明人： Yoshiyuki Yukawa , Motoshi Yabuta , Akimasa Nakahata , Yoh Sugimura
IPC分类号： C08G18/10 , C08G18/62 , C08G18/70 , C08G18/72 , C08G18/80 , C08G81/02
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）。

8. 发明授权

US5908669A Aqueous colored coating composition 失效
标题翻译：水性着色涂料组合物
公开(公告)号：US5908669A
公开(公告)日：1999-06-01
申请号：US947157
申请日：1997-10-08
申请人： Yukiko Hayashi , Keita Ono , Akimasa Nakahata , Mitsuhiro Fukuda
发明人： Yukiko Hayashi , Keita Ono , Akimasa Nakahata , Mitsuhiro Fukuda
IPC分类号： B05D7/24 , B05D5/06 , B05D7/00 , C09D5/00 , C09D5/02 , C09D133/02 , C09D133/04 , C09D143/04 , B05D1/02
CPC分类号： C09D5/021 , B05D5/06 , C09D143/04 , B05D7/53
摘要： This invention is directed to an aqueous colored coating composition which is applied with a spray device having a fine-orifice nozzle(s), the composition comprising a neutralized acrylic copolymer containing an alkoxysilyl group and a carboxyl group and a coloring pigment.
摘要翻译：本发明涉及一种水性着色涂料组合物，其涂有具有细孔喷嘴的喷雾装置，该组合物包含含有烷氧基甲硅烷基和羧基的中和丙烯酸共聚物和着色颜料。

9. 发明授权

US5824424A Cationic electrodepositable coating composition and coating method using the same 失效
标题翻译：阳离子电沉积涂料组合物及其涂布方法
公开(公告)号：US5824424A
公开(公告)日：1998-10-20
申请号：US5483
申请日：1998-01-12
申请人： Hidehiko Haneishi , Masanobu Kudoh , Koji Kamikado , Kyoichi Horibe , Masafumi Kume , Takahisa Kasukawa , Toshio Ohkoshi , Akimasa Nakahata , Tadayoshi Tatsuno , Masaru Mitsuji
发明人： Hidehiko Haneishi , Masanobu Kudoh , Koji Kamikado , Kyoichi Horibe , Masafumi Kume , Takahisa Kasukawa , Toshio Ohkoshi , Akimasa Nakahata , Tadayoshi Tatsuno , Masaru Mitsuji
IPC分类号： C08G18/00 , C08G18/10 , C08G18/42 , C08G18/62 , C08G18/80 , C08G59/28 , C08L63/00 , C09D5/44 , C09D163/00 , C25D13/06
CPC分类号： C08G18/10 , C08G18/003 , C08G18/4225 , C08G18/6229 , C08G18/8077 , C08G59/28 , C08L63/00 , C09D163/00 , C09D5/4473 , Y10T428/12569 , Y10T428/31522
摘要： The present invention provides a cationic electrodepositable coating composition comprising: �I! a polyurethane-modified epoxy resin-amine adduct obtained by a reaction of: (A) a polyurethane compound having one terminal isocyanate group in the molecule, obtained by a reaction of (a) a polyhydroxy compound having a number-average molecular weight of 50-8,000, (b) a polyisocyanate compound, and (c) a compound having one active hydrogen atom in the molecule, (B) a bisphenol type epoxy resin having at least two epoxy groups in the molecule, and (C) an active-hydrogen-containing amine compound, and �II! a nonionic film-forming resin. This composition can form a coating film having excellent weathering resistance and corrosion resistance and, when used in combination with an aqueous base coating and a powder coating (a top coat), can provide a coating system which is simple to apply, which can give a coating film very superior in appearance, corrosion resistance, weathering resistance, chipping resistance, etc., and which contributes to resource saving and reduced public hazard.
摘要翻译：本发明提供一种阳离子电沉积涂料组合物，其包含：[I]通过以下反应获得的聚氨酯改性的环氧树脂 - 胺加合物：（A）分子中具有一个末端异氰酸酯基团的聚氨酯化合物，通过（ a）数均分子量为50-8,000的多羟基化合物，（b）多异氰酸酯化合物，和（c）分子中具有一个活性氢原子的化合物，（B）至少具有双酚型环氧树脂分子中有两个环氧基，（C）含活性氢的胺化合物，和[II]非离子成膜树脂。该组合物可以形成具有优异的耐候性和耐腐蚀性的涂膜，并且当与基底涂料和粉末涂料（面漆）组合使用时，可以提供易于涂覆的涂布体系，其可以给出涂膜在外观上非常优异，耐腐蚀性，耐候性，耐崩裂性等，有助于资源节约和减少公共危害。

10. 发明授权

US4981759A Coating method 失效
标题翻译：涂布方法
公开(公告)号：US4981759A
公开(公告)日：1991-01-01
申请号：US189167
申请日：1988-05-02
申请人： Eisaku Nakatani , Masaru Mitsuji , Yasuhiro Fujii , Katsuya Sera , Yuzo Miyamoto , Masafumi Kume , Tadayoshi Tatsuno , Akimasa Nakahata
发明人： Eisaku Nakatani , Masaru Mitsuji , Yasuhiro Fujii , Katsuya Sera , Yuzo Miyamoto , Masafumi Kume , Tadayoshi Tatsuno , Akimasa Nakahata
IPC分类号： C09D5/44 , C09D5/46
CPC分类号： C09D5/4473 , Y10T428/12569 , Y10T428/31522
摘要： A coating method, which comprises(i) applying to a substrate a multilayer film-forming cationic electrodeposition paint composed of(A) a cationic electrodepositable epoxy resin having a surface tension of 40 to 60 dynes/cm and being able to form a cathodically electrodepositable aqueous bath by neutralization with an acid, and(B) a nonionic film-forming resin having a surface tension of 25 to 45 dynes/cm, the weight ratio of resin (A) to resin (B) being from 60:40 to 98:2 and the surface tension of resin (A) being greater than that of resin (B), and curing the coated film by heating,(ii) applying a water-base or organic solvent-base colored paint as a first top coat, and(iii) applying as a second top coat a powder paint capable of forming a transparent film which may be colored.
摘要翻译：一种涂布方法，其包括（i）向基材施加多层成膜阳离子电沉积涂料，其由（A）表面张力为40至60达因/厘米的阳离子可电沉积环氧树脂组成，并且能够形成阴极电沉积（B）表面张力为25〜45达因/厘米的树脂（A）与树脂（B）的重量比为60:40〜98的非离子性成膜树脂：2，树脂（A）的表面张力大于树脂（B）的表面张力，并且通过加热固化涂膜，（ii）施加水基或有机溶剂基着色涂料作为第一面漆，和（iii）作为第二面漆施加能够形成可以着色的透明膜的粉末涂料。

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