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1. 发明专利

JP2014152247A Cationic electrodeposition coating composition 有权
标题翻译：阳离子电沉积涂料组合物
公开(公告)号：JP2014152247A
公开(公告)日：2014-08-25
申请号：JP2013023105
申请日：2013-02-08
申请人： Kansai Paint Co Ltd , 関西ペイント株式会社
发明人： MIYOSHI YUYA , TSUSHIMA SHINJI , NEMOTO YUKIHIRO , KUBOTA KENTARO , HORI TSUNEAKI , KINOSHITA KOTA , MATSUDA HIDEKI
IPC分类号： C09D163/00 , C09D5/44 , C09D125/18 , C09D175/04
摘要： PROBLEM TO BE SOLVED: To discover a cationic electrodeposition coating composition which has excellent coating stability, does not impair throwing power properties, and is excellent in anticorrosion, and to provide a coated article excellent in these coating performances.SOLUTION: A cationic electrodeposition coating composition contains an amino group-containing epoxy resin (A), a blocked polyisocyanate curing agent (B), and a specific polymer (C). The cationic electrodeposition coating composition contains 0.03-5.0 pts.mass of the specific polymer (C) based on 100 pts.mass of the total solid content of the (A) component and the (B) component.
摘要翻译：要解决的问题：为了发现涂膜稳定性优异的阳离子电沉积涂料组合物，不损害抛光性能，并且具有优异的耐腐蚀性，并且提供了这些涂层性能优异的涂布制品。溶液：阳离子电沉积涂料组合物含有含氨基的环氧树脂（A），封端多异氰酸酯固化剂（B）和特定聚合物（C）。阳离子电沉积涂料组合物含有（A）成分和（B）成分的总固体成分的100质量份的0.03-5.0质量份的特定聚合物（C）。

2. 发明专利

JP2013194145A Rust-preventive coating composition for zinc-plated or zinc alloy-plated steel plate 有权
标题翻译：镀锌或锌合金钢板的防腐涂料组合物
公开(公告)号：JP2013194145A
公开(公告)日：2013-09-30
申请号：JP2012062996
申请日：2012-03-21
申请人： Kansai Paint Co Ltd , 関西ペイント株式会社
发明人： SAKAMOTO AKIHISA , MATSUDA HIDEKI , KATSURADA HIROSHI , MASUDA HIDEKI
IPC分类号： C09D163/00 , B05D7/14 , B05D7/24 , B32B15/092 , C09D5/08 , C09D7/12 , C09D163/02 , C09D163/04 , C09D175/00
摘要： PROBLEM TO BE SOLVED: To provide a rust-preventive coating composition capable of forming, without containing a chromium-based rust preventive pigment, a coating film excellent not only in the corrosion resistance of a general portion in a zinc-plated or zinc alloy-plated steel plate but also in the corrosion resistance of a processed portion or an end portion; and a coated metal plate using the same.SOLUTION: This rust-preventive coating composition for zinc-plated or zinc alloy-plated steel plate contains: (A) an amine-modified epoxy resin having a number-average molecular weight of 1,000-10,000, an amine value of 10-50 mgKOH/g, and a hydroxyl value of 180-280 mgKOH/g; (B) a hardener; and (C) a rust-preventive pigment. Based on 100 pts.mass of the total solid quantity of the amine-modified epoxy resin (A) and the hardener (B), in terms of solid quantity, the amine-modified epoxy resin (A) is 85-97 pts.mass, and the hardener (B) is 3-15 pts.mass.
摘要翻译：要解决的问题：为了提供一种防锈涂料组合物，其能够不含铬基防锈颜料形成不仅在镀锌或锌合金防锈颜料中的一般部分的耐腐蚀性优异的涂膜，电镀钢板，而且还具有加工部分或端部的耐腐蚀性; 和使用其的涂覆金属板。解决方案：该镀锌或镀锌钢板的防锈涂料组合物包含：（A）数均分子量为1,000〜10,000的胺改性环氧树脂胺值为10-50mgKOH / g，羟值为180-280mgKOH / g; （B）硬化剂; 和（C）防锈颜料。基于胺改性环氧树脂（A）和固化剂（B）的总固体量的100重量份，以固体量计，胺改性环氧树脂（A）为85-97重量份，固化剂（B）为3〜15质量份。

3. 发明专利

JP2011052213A Coating composition excellent in corrosion resistance 有权
标题翻译：涂层组合物耐腐蚀性优异
公开(公告)号：JP2011052213A
公开(公告)日：2011-03-17
申请号：JP2010175787
申请日：2010-08-04
申请人： Kansai Paint Co Ltd , 関西ペイント株式会社
发明人： MATSUDA HIDEKI
IPC分类号： C09D5/08 , B32B15/08 , B32B27/18 , C09C1/62 , C09D7/12 , C09D143/02 , C09D163/00 , C09D167/00 , C09D201/06 , C23C22/83
摘要： PROBLEM TO BE SOLVED: To provide a non-chromium-based coating composition which can form coating films excellent not only in corrosion resistance of general portions but also in corrosion resistance of processed portions and end surface portions even when deterioration of the coating films is progressed due to photolysis or hydrolysis in outdoor environments in coated metal plates and the like. SOLUTION: The coating composition excellent in corrosion resistance contains (A) a hydroxy group-containing coating film-forming resin, (B) a cross-linking agent, (C) a rust-preventive pigment mixture, and (D) a phosphate (salt) group-containing resin. The rust-preventive pigment mixture (C) comprises a specific vanadium compound (1) and ion exchange silica (2). The amount of the specific vanadium compound (1) is 3-50 pts.mass, the amount of the ion exchange silica (2) is 3-50 pts.mass, and the amount of the phosphate (salt) group-containing resin (D) is 1-30 pts.mass, each based on 100 pts.mass of the total solid content of the resin (A) and the cross-linking agent (B). COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种非铬系涂料组合物，其即使在涂层劣化的情况下也能形成不仅在一般部分的耐腐蚀性以及加工部分和端面部分的耐腐蚀性方面优异的涂膜在涂覆的金属板等的室外环境中由于光解或水解而导致膜变薄。耐腐蚀性优异的涂料组合物含有（A）含羟基的成膜树脂，（B）交联剂，（C）防锈颜料混合物和（D）含磷酸盐（盐）基团的树脂。防锈颜料混合物（C）包含特定的钒化合物（1）和离子交换二氧化硅（2）。特定钒化合物（1）的量为3-50质量份，离子交换二氧化硅（2）的量为3-50质量份，含磷酸盐（盐）基树脂（ D）为1-30重量份，各自基于树脂（A）和交联剂（B）的总固体含量的100重量份。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010001477A Coating composition excellent in corrosion resistance 有权
标题翻译：涂层组合物耐腐蚀性优异
公开(公告)号：JP2010001477A
公开(公告)日：2010-01-07
申请号：JP2009164464
申请日：2009-07-13
申请人： Kansai Paint Co Ltd , 関西ペイント株式会社
发明人： MATSUDA HIDEKI , SAKAMOTO AKIHISA , HORIIE NAOKI , MASUDA HIDEKI
IPC分类号： C09D201/06 , B05D7/14 , B32B15/08 , C09D5/08 , C09D7/12 , C09D161/04 , C09D161/20 , C09D163/00 , C09D167/00 , C09D175/04
摘要： PROBLEM TO BE SOLVED: To provide a non-chromium-based coating composition which can form coating films excellent not only in the corrosion resistance of general portions but also in the corrosion resistance of processed portions and end surface portions in coated metal plates and the like. SOLUTION: This coating composition comprising (A) a hydroxy group-containing coating film-forming resin, (B) a cross-linking agent and (C) a corrosion-resistant pigment mixture is characterized in that the corrosion-resistant pigment mixture (C) comprises (1) 3-50 pts.mass of at least one of vanadium pentoxide, calcium vanadate and ammonium metavanadate, (2) 3-50 pts.mass of a calcium compound, and (3) 3-50 pts.mass of a metal phosphate whose metal is Zn, Al or Mg per 100 pts.mass of the total solid content of the resin (A) and the cross-linking agent (B), the amount of the corrosion-resistant pigment mixture (C) is 10-150 pts.mass, and pH of the filtrate obtained from a solution of the corrosion-resistant pigment mixture (C) dissolved in an aqueous sodium chloride solution is 3-10. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以形成涂膜的非铬基涂料组合物，其不仅在一般部分的耐腐蚀性以及涂覆金属板中的加工部分和端表面部分的耐腐蚀性方面都优异等等。解决方案：该涂料组合物包含（A）含羟基的成膜树脂，（B）交联剂和（C）耐腐蚀颜料混合物，其特征在于耐腐蚀颜料混合物（C）包含（1）5-50质量份的五氧化二钒，钒酸钒和偏钒酸铵中的至少一种，（2）3-50质量份的钙化合物，和（3）3-50个金属为Zn，Al或Mg的金属磷酸盐，每100重量份树脂（A）和交联剂（B）的总固体成分的含量，耐腐蚀颜料混合物（ C）为10-150质量度，由溶解在氯化钠水溶液中的耐腐蚀颜料混合物（C）的溶液获得的滤液的pH为3-10。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009256634A Anticorrosive paint composition 有权
标题翻译：防腐涂料组合物
公开(公告)号：JP2009256634A
公开(公告)日：2009-11-05
申请号：JP2009065112
申请日：2009-03-17
申请人： Kansai Paint Co Ltd , 関西ペイント株式会社
发明人： SAKAMOTO AKIHISA , MATSUDA HIDEKI
IPC分类号： C09D163/02 , C09D5/08 , C09D7/12 , C09D133/00 , C09D161/06 , C09D161/20 , C09D163/00 , C09D167/00 , C09D175/04 , C23C28/00
摘要： PROBLEM TO BE SOLVED: To provide an anticorrosive paint composition foaming a coating film excellent in corrosion resistance of not only a general part but also of a machined part and an end face part on a painted metal plate. SOLUTION: The anticorrosive paint composition comprises (A) a bisphenol epoxy resin obtained by reacting 5-50 mass% of a soft organic component with 95-50 mass% of a bisphenol epoxy resin and modified with the soft organic component, (B) a curing agent, and (C) an anticorrosive pigment. The soft organic component in the resin (A) is at least one kind among a 4-36C aliphatic polybasic acid, an acrylic acid resin with a glass transition temperature of -20°C to 50°C, and a polyester resin with a glass transition temperature of -20°C to 50°C. Preferably, the anticorrosive pigment (C) is a vanadium compound, a silicon-containing compound such as a metal silicate, or a non-chromium anticorrosive pigment mixture containing a phosphoric acid metal salt. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种防腐涂料组合物，其不仅在一般部分上，而且在涂漆的金属板上的加工部分和端面部分的耐腐蚀性优异的发泡涂膜。防腐漆组合物包含（A）通过使5-50质量％的软质有机成分与95〜50质量％的双酚环氧树脂反应而得到的双酚环氧树脂，并用软质有机成分进行了改性（ B）固化剂，和（C）防腐颜料。树脂（A）中的有机有机成分为4-36C脂肪族多元酸，玻璃化转变温度为-20℃〜50℃的丙烯酸树脂和玻璃状聚酯树脂中的至少一种转变温度为-20°C至50°C。防锈颜料（C）优选为钒化合物，含硅化合物如金属硅酸盐，或含有磷酸金属盐的非铬防腐颜料混合物。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2008291160A Coating material composition with excellent corrosion resistance 有权
标题翻译：涂层材料组合物具有优异的耐腐蚀性
公开(公告)号：JP2008291160A
公开(公告)日：2008-12-04
申请号：JP2007139972
申请日：2007-05-28
申请人： Kansai Paint Co Ltd , 関西ペイント株式会社
发明人： MATSUDA HIDEKI , SAKAMOTO AKIHISA , HORIIE NAOKI , MASUDA HIDEKI
IPC分类号： C09D201/06 , B05D7/14 , B32B15/08 , C09D5/08 , C09D7/12 , C09D161/20 , C09D163/00 , C09D167/00 , C09D175/04 , C23C22/42 , C23C28/00
摘要： PROBLEM TO BE SOLVED: To provide a non-chromium coating material composition, forming a coating film excellent in not only corrosion resistance of a general part of a galvanized steel plate but also corrosion resistance of a machined part or an end surface part thereof. SOLUTION: The coating material composition contains (A) a hydroxy group-containing coating film-forming resin, (B) a cross-linking agent and (C) a rust-preventive pigment mixture. To 100 parts by mass of the total solid component of the resin (A) and the cross-linking agent (B), the rust-preventive pigment mixture (C) is composed of (1) 3-50 parts by mass of at least one vanadium compound selected from vanadium pentoxide, calcium vanadate and magnesium vanadate; (2) 3-50 parts by mass of a metal silicate, the metal being selected from calcium, magnesium and zinc; and (3) 3-50 parts by mass of a metal hydrogen phosphate, the metal being selected from calcium, magnesium, zinc and aluminum, and the quantity of the rust-preventive pigment mixture (C) is 10-150 parts by mass. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种非铬涂层材料组合物，不仅可以形成镀锌钢板的一般部分的耐腐蚀性优异的涂膜，而且还可以加工加工部件或端面部件的耐腐蚀性它们。＆lt; P＆gt;解决方案：涂料组合物含有（A）含羟基的成膜树脂，（B）交联剂和（C）防锈颜料混合物。对于100质量份树脂（A）和交联剂（B）的总固体成分，防锈颜料混合物（C）由（1）至少3〜50质量份一种选自五氧化二钒，钒酸钒和钒酸镁的钒化合物; （2）3-50质量份金属硅酸盐，所述金属选自钙，镁和锌; 和（3）3-50质量份金属磷酸氢盐，金属选自钙，镁，锌和铝，防锈颜料混合物（C）的量为10〜150质量份。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2008274195A Wax composition containing organosilicon compound 有权
标题翻译：包含有机硅化合物的WAX组合物
公开(公告)号：JP2008274195A
公开(公告)日：2008-11-13
申请号：JP2007122724
申请日：2007-05-07
申请人： Kansai Paint Co Ltd , 関西ペイント株式会社
发明人： KITAMURA TAKASHI , SAKAMOTO AKIHISA , MATSUDA HIDEKI , HARAKAWA HIROMI
IPC分类号： C09G1/12 , C06B25/06 , C09D183/04 , C09D191/06 , C09D201/00 , C09G1/04
摘要： PROBLEM TO BE SOLVED: To provide wax which exhibits surface-control function and resistance to contamination at the same time. SOLUTION: The wax composition comprises wax (A) and an organosilicon compound (B) modified with a long chain-organic group, represented by general formula (I), [in the formula, R 1 may be the same or different and is a 1-6C hydrocarbon group, a 1-6C alkoxy group, a 1-6C oxyalkylene group with an alkylether terminal, an 8-18C hydrocarbon terminal group or a 10-30C poly(oxyalkylene) group with an alkoxyether terminal, and, in all the R 1 s, at least two are alkoxy groups or oxyalkylene groups, and at least one is a 8-18C hydrocarbon group or a 10-30C poly(oxyalkylene) group with an alkoxyether terminal. n is an integer of 0-10] and/or its condensation product. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供同时具有表面控制功能和耐污染性的蜡。解决方案：蜡组合物包含蜡（A）和由通式（I）表示的长链有机基团改性的有机硅化合物（B），[在式中，R 1 可以相同或不同，为1-6C烃基，1-6C烷氧基，具有烷基醚末端的1-6C氧化烯基，8-18C烃末端基或10-30C聚（氧化烯）具有烷氧基醚末端，并且在所有R SP 1中，至少两个是烷氧基或氧化烯基，并且至少一个是8-18C烃基或10-30C聚（氧基亚烷基）基团。 n是0-10的整数]和/或其缩合产物。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2004339493A Thermosetting aqueous coating composition 有权
公开(公告)号：JP2004339493A
公开(公告)日：2004-12-02
申请号：JP2004121836
申请日：2004-04-16
申请人： Kansai Paint Co Ltd , 関西ペイント株式会社
发明人： MATSUDA HIDEKI , MATSUKI HIROYASU , SHIMIZU YASUHISA
IPC分类号： C09D167/06 , C09D5/00 , C09D161/06 , C09D167/07
摘要： PROBLEM TO BE SOLVED: To provide a thermosetting aqueous coating composition which does not contain free bisphenol A, exhibits excellent storage stability and forms a coating film excellent in hardenability, processability and adhesion to a raw material.
SOLUTION: The thermosetting aqueous coating composition comprises 100 pts. wt. of the solid content of an aqueous polyester resin dispersion (A) obtained by neutralizing with a basic compound at least a part of carboxy groups of a carboxy group- and unsaturated group-bearing polyester resin (a) which has an acid value of 5-80 mgKOH/g and contains 0.03-0.9 mmol/g of a polymerizable unsaturated group and dispersing the polyester resin in water, and 1-50 pts. wt. of a resol-type phenolic resin (B).
COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2003226982A SURFACE TREATMENT COMPOSITION FOR METALLIC MATERIAL 审中-公开
公开(公告)号：JP2003226982A
公开(公告)日：2003-08-15
申请号：JP2002100692
申请日：2002-04-03
申请人： KANSAI PAINT CO LTD
发明人： MATSUDA HIDEKI , HIROSE YUJI , YAMAMOTO MASATO , URUSHIMA HIDETO , HARUTA YASUHIKO
IPC分类号： C23C22/42 , C23C22/44
摘要： PROBLEM TO BE SOLVED: To provide a non-polluting type surface treatment composition which has a rust prevention property equal to those by chromate treatment and phosphate treatment. SOLUTION: The surface treatment composition for a metallic material contains (A) an amine modified acrylic resin obtained by a reaction an epoxy group in an epoxy group-containing acrylic resin with an amine containing at least one or more active hydrogen groups in a molecule, (B) at least one kind of a compound selected from a phosphoric compound, a hydrofluoric acid, metal a hydrofluoric acid and a metal hydrofluoride, and (C) at least one kind of a compound selected from a molybdenum compound, a tungsten compounds and a vanadium compound as an essential component. COPYRIGHT: (C)2003,JPO

10. 发明专利

JP2002097410A COATING COMPOSITION 失效
公开(公告)号：JP2002097410A
公开(公告)日：2002-04-02
申请号：JP2000291068
申请日：2000-09-25
申请人： KANSAI PAINT CO LTD
发明人： MURATA MASAHIRO , MATSUDA HIDEKI , NISHIMOTO TADASHI
IPC分类号： C09D167/00 , C09D161/06 , C09D163/04
摘要： PROBLEM TO BE SOLVED: To obtain a coating composition that can form a coating film having good storing stability, excellent water resistance and processability, and allowing no bisphenol-A to be eluted out. SOLUTION: This coating composition comprises (A) a polyester resin containing hydroxy group and carboxylic acid group, (B) a novolak-type epoxy resin, (C) at least one type curing agent selected from the group consisting of a phenol resin obtained by reacting a phenol compound other than bisphenol- A with formaldehyde and an amino resin, (D) a basic curing catalyst, and (E) an acidic curing catalyst.

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