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1. 发明申请

WO2011068246A1 CHIPPING-RESISTANT COATING COMPOSITION 审中-公开
标题翻译：耐旋涂涂料组合物
公开(公告)号：WO2011068246A1
公开(公告)日：2011-06-09
申请号：PCT/JP2010/071953
申请日：2010-12-01
申请人： KANSAI PAINT CO., LTD. , GOTOU, Kouta , SAIKA, Masaaki , TONOMURA, Hironori
发明人： GOTOU, Kouta , SAIKA, Masaaki , TONOMURA, Hironori
IPC分类号： C08G18/38 , C08G18/66 , C09D175/04
CPC分类号： C08G18/4854 , C08G18/0823 , C08G18/3853 , C08G18/42 , C08G18/44 , C08G18/4833 , C08G18/6692 , C08G18/73 , C08G18/755 , C08G18/758 , C08G18/7621 , C08G18/792 , C08G18/8077 , C08G18/8093 , C08L61/28 , C09D175/04 , C08L2666/16
摘要： The present invention provides a chipping-resistant coating composition including a hydroxyl group-containing urethane resin (A) obtained by reacting a polyol component (a) composed of a cyclic polyol compound (a1) having a nurate structure and another polyol compound (a2) with a polyisocyanate compound (b), and a curing agent (B). This chipping-resistant coating composition is capable of forming a coated film excellent in chipping resistance and water resistance. Furthermore, the present invention also provides an article coated with the chipping-resistant coating composition.
摘要翻译：本发明提供一种耐崩裂性涂料组合物，其包含通过使由具有培养结构的环状多元醇化合物（a1）构成的多元醇成分（a）与另一种多元醇化合物（a2）反应得到的含羟基的聚氨酯树脂（A）与多异氰酸酯化合物（b）和固化剂（B）。这种耐崩裂涂料组合物能够形成耐崩裂性和耐水性优异的涂膜。此外，本发明还提供了涂有耐崩裂涂料组合物的制品。

2. 发明申请

WO2006132437A2 METHOD OF FORMING BRILLIANT MULTI-LAYERED COATING FILM 审中-公开
标题翻译：形成BRILLIANT多层涂膜的方法
公开(公告)号：WO2006132437A2
公开(公告)日：2006-12-14
申请号：PCT/JP2006/311976
申请日：2006-06-08
申请人： KANSAI PAINT CO., LTD , TONOMURA, Hironori , MATSUNO, Yoshizumi , NAKAO, Yasushi
发明人： TONOMURA, Hironori , MATSUNO, Yoshizumi , NAKAO, Yasushi
IPC分类号： B05D5/06 , B05D7/00
CPC分类号： B05D7/14 , B05D7/542 , B05D7/572 , B05D2601/02
摘要： This invention provides a method for forming brilliant multi-layered coating film excelling in brilliance, which comprises the steps of applying an effect pigment-containing water-borne base coating composition (Al) having a coating film viscosity (V A1 ) after 1 minute of its application of 10 - 500 Pa . sec onto a substrate to form a first base coating film; and applying an effect pigment- containing water-borne base coating composition (A2) having a coating film viscosity (V A2 ) after 1 minute of its application of 5- 200 Pa . sec onto the first base coating film while the viscosity (V A3 ) of the first base coating film is 10 - 500 Pa . sec, the viscosity ratio (V A1 )/(V A2 ) being 1.3/1 - 35/1.
摘要翻译：本发明提供一种形成亮度优异的辉光多层涂膜的方法，其包括以下步骤：施加具有涂膜粘度（V A1 A1）的含效颜料的水性基底涂料组合物（A1） SUB>），在其施加10-500Pa·sec的1分钟后，在基板上形成第一基底涂膜; 并在施加5〜200Pa·s的1分钟后涂布具有涂膜粘度（V SUB A2）的效果颜料的水性基底涂料组合物（A2）。 >秒，第一基底涂膜的粘度（V SUB）为10-500Pa·秒，粘度比（V （A1 / A2）= 1.3 / 1-35 / 1。

3. 发明申请

WO2007043633A2 EFFECT PIGMENT-CONTAINING, WATER-BORNE BASE COATING COMPOSITIONS 审中-公开
标题翻译：含颜料的水性基础涂料组合物
公开(公告)号：WO2007043633A2
公开(公告)日：2007-04-19
申请号：PCT/JP2006/320427
申请日：2006-10-06
申请人： KANSAI PAINT CO., LTD. , TONOMURA, Hironori , MATSUNO, Yoshizumi , NAKAO, Yasushi
发明人： TONOMURA, Hironori , MATSUNO, Yoshizumi , NAKAO, Yasushi
IPC分类号： C09D5/36 , C09D133/00
CPC分类号： C09D133/08 , C09D5/36 , Y10T428/31855
摘要： This invention provides an effect pigment-containing, water-borne base coating composition comprising water- dispersible acrylic polymer particles (A) and effect pigment (B), the water- dispersible acrylic polymer particles (A) being obtained by emulsion polymerization of a radical-polymerizable unsaturated monomeric mixture including an amido-containing, radical-polymerizable unsaturated monomer having at least two radical-polymerizable unsaturated groups per molecule, and the effect pigment (B) being contained at a pigment weight concentration (PWC) within a range of 15-50%.
摘要翻译：（A）和效果颜料（B），水分散性丙烯酸类聚合物粒子（A）和水分散性丙烯酸类聚合物粒子（A），其中所述水分散性丙烯酸类聚合物粒子通过包括每分子具有至少两个自由基聚合性不饱和基团的含酰胺基的自由基聚合性不饱和单体的自由基聚合性不饱和单体混合物的乳液聚合而获得，并且所述效果颜料（B）以颜料重量浓度（PWC）的范围在15-50％之间。

4. 发明申请

WO2007026919A1 METHOD OF FORMING BRILLIANT MULTI-LAYERED COATING FILM 审中-公开
标题翻译：形成BRILLIANT多层涂膜的方法
公开(公告)号：WO2007026919A1
公开(公告)日：2007-03-08
申请号：PCT/JP2006/317411
申请日：2006-08-29
申请人： KANSAI PAINT CO., LTD. , TONOMURA, Hironori , MATSUNO, Yoshizumi , NAKAO, Yasushi
发明人： TONOMURA, Hironori , MATSUNO, Yoshizumi , NAKAO, Yasushi
IPC分类号： B05D7/00 , B05D5/06
CPC分类号： B05D7/542 , B05D5/06 , B05D5/068 , B05D7/572 , B05D7/577 , Y10T428/24992
摘要： This invention provides a method for forming brilliant multi-layered coating film excelling in brilliance, which comprises the steps of applying an effect pigment - containing, water - borne base coating composition (A1) containing inorganic fine particles having an average primary particle diameter not more than 1 µm and having a solid content of at least 15 mass% but less than 45 mass% onto a substrate to form a first base coating film; successively applying onto the first base coating film an effect pigment-containing, water-borne base coating composition (A2) having a solid content of at least 5 mass% but less than 15 mass %; and curing the two coating films by heating.
摘要翻译：本发明提供一种形成辉光性优异的辉光多层涂膜的方法，其包括以下步骤：施加含有水性底涂层组合物的效果颜料< A1），其含有平均一次粒径为1μm以下，固体含量为15质量％以上且小于45质量％的无机微粒，形成第一基底涂膜; 依次向第一基底涂膜施加固体成分为5质量％以上且15质量％以下的含有效颜料的水性基础涂料组合物（A2）并通过加热固化两个涂膜。

5. 发明申请

WO2012002569A1 METHOD FOR FORMING MULTILAYER COATING FILM 审中-公开
标题翻译：形成多层涂膜的方法
公开(公告)号：WO2012002569A1
公开(公告)日：2012-01-05
申请号：PCT/JP2011/065418
申请日：2011-06-29
申请人： KANSAI PAINT CO., LTD. , IMANAKA, Kenji , IKEURA, Yukihiro , TONOMURA, Hironori , KITAGAWA, Hiroshi , AZUMA, Tatsuya
发明人： IMANAKA, Kenji , IKEURA, Yukihiro , TONOMURA, Hironori , KITAGAWA, Hiroshi , AZUMA, Tatsuya
IPC分类号： C09D5/00 , C09D5/36 , B05D7/00 , C09D133/06 , C09D151/06 , C09D175/04 , C09D167/00
CPC分类号： B05D1/36 , B05D7/14 , B05D7/572 , C08F220/14 , C08F2220/1825 , C08G18/0823 , C08G18/12 , C08G18/423 , C08G18/4238 , C08G18/4277 , C08G18/44 , C08G18/6254 , C08G18/6266 , C08G18/6659 , C08G18/755 , C08G18/758 , C08G18/80 , C08L2312/00 , C09D5/002 , C09D5/36 , C09D133/066 , C09D133/14 , C09D151/06 , C09D175/04 , Y10T428/265 , Y10T428/31504 , C08G18/302 , C08L2666/20 , C08F2220/1858 , C08F2220/281 , C08F220/06 , C08F212/08 , C08F220/40
摘要： An object of the invention is to provide a method for forming a multilayer coating film with excellent smoothness, distinctness of image, and water resistance, by a 3-coat 1-bake coating method, even when preheating after the application of an aqueous first colored coating composition is omitted. The present invention provides a method for forming a multilayer coating film, including (1) applying an aqueous colored coating composition (A) to a substrate to form a colored coating film; (2) applying an effect pigment-containing aqueous coating composition (B) containing a binder component (b1), an effect pigment (b2), and a hydrophobic solvent (b3) in proportions of 15 to 30 parts by mass of effect pigment (b2) and 25 to 60 parts by mass of hydrophobic solvent (b3) relative to 100 parts by mass of the binder component (b1), to the colored coating film, without preheating the colored coating film, to form an effect coating film having a film thickness of 7 to 13 micrometers when cured; (3) applying a clear coating composition (C) to the effect coating film to form a clear coating film; and (4) heating the three coating films formed in steps (1) to (3) to simultaneously cure these three coating films.
摘要翻译：本发明的目的是提供一种通过3-涂层1烘烤涂布法形成具有优异的平滑性，图像清晰性和耐水性的多层涂膜的方法，即使在施加水性第一色涂料组合物被省略。本发明提供一种形成多层涂膜的方法，包括（1）将有色涂料组合物（A）涂布在基材上以形成着色涂膜; （2）以效果颜料的比例为15〜30质量份的方式，涂布含有粘合剂成分（b1），效果颜料（b2）和疏水性溶剂（b3）的含有效颜料的水性涂料组合物（B） b2）和相对于100质量份粘合剂成分（b1）的疏水性溶剂（b3）为25〜60质量份，而不对着色涂膜进行预热，形成具有固化时膜厚度为7〜13微米; （3）将透明涂料组合物（C）施加到效果涂膜上以形成透明涂膜; 和（4）加热步骤（1）至（3）中形成的三个涂膜以同时固化这三种涂膜。

6. 发明申请

WO2008044583A1 AQUEOUS METALLIC COATING COMPOSITION AND METHOD FOR FORMING A MULTILAYER COATING FILM 审中-公开
标题翻译：水性金属涂层组合物和形成多层涂膜的方法
公开(公告)号：WO2008044583A1
公开(公告)日：2008-04-17
申请号：PCT/JP2007/069411
申请日：2007-09-27
申请人： KANSAI PAINT CO., LTD. , NARITA, Nobuhiko , NAKAHARA, Shuichi , ONOYAMA, Hiroyuki , TONOMURA, Hironori , NAKAO, Yasushi , MATSUNO, Yoshizumi
发明人： NARITA, Nobuhiko , NAKAHARA, Shuichi , ONOYAMA, Hiroyuki , TONOMURA, Hironori , NAKAO, Yasushi , MATSUNO, Yoshizumi
IPC分类号： C09D143/00
CPC分类号： C09D143/02 , C08L33/066 , Y10T428/31681 , Y10T428/31692 , C08L2666/04
摘要： The present invention provides an aqueous metallic coating composition comprising: (A) an aqueous film-forming resin; (B) a curing agent; (C) a phosphoric acid group-containing resin having an acid value of 10 to 200 mg KOH/g and obtained by copolymerizing a phosphoric acid group-containing polymerizable unsaturated monomer (a) represented by formula (1) with other polymerizable unsaturated monomer(s) (b); (D) a nitrogen-containing compound represented by formula (2); and (E) a metallic pigment. The present invention further provides a method for forming a multilayer coating film using the aqueous metallic coating composition.
摘要翻译：本发明提供一种水性金属涂料组合物，其包含：（A）水性成膜树脂; （B）固化剂; （C）酸值为10〜200mgKOH / g，含有磷酸基的聚合性不饱和单体（a）与式（1）所示的可聚合不饱和单体（其中，（b）; （D）由式（2）表示的含氮化合物; 和（E）金属颜料。本发明还提供了一种使用含水金属涂层组合物形成多层涂膜的方法。

7. 发明公开

EP2507281A1 CHIPPING-RESISTANT COATING COMPOSITION 有权
标题翻译：耐磨涂料组合物
公开(公告)号：EP2507281A1
公开(公告)日：2012-10-10
申请号：EP10798629.1
申请日：2010-12-01
申请人： Kansai Paint Co., Ltd
发明人： GOTOU, Kouta , SAIKA, Masaaki , TONOMURA, Hironori
IPC分类号： C08G18/38 , C08G18/66 , C09D175/04
CPC分类号： C08G18/4854 , C08G18/0823 , C08G18/3853 , C08G18/42 , C08G18/44 , C08G18/4833 , C08G18/6692 , C08G18/73 , C08G18/755 , C08G18/758 , C08G18/7621 , C08G18/792 , C08G18/8077 , C08G18/8093 , C08L61/28 , C09D175/04 , C08L2666/16
摘要： The present invention provides a chipping-resistant coating composition including a hydroxyl group-containing urethane resin (A) obtained by reacting a polyol component (a) composed of a cyclic polyol compound (a1) having a nurate structure and another polyol compound (a2) with a polyisocyanate compound (b), and a curing agent (B). This chipping-resistant coating composition is capable of forming a coated film excellent in chipping resistance and water resistance. Furthermore, the present invention also provides an article coated with the chipping-resistant coating composition.
摘要翻译：本发明提供一种耐崩裂性涂料组合物，其含有使由具有脲酸盐结构的环状多元醇化合物（a1）和其他多元醇化合物（a2）构成的多元醇成分（a）反应而得到的含羟基聚氨酯树脂（A）与多异氰酸酯化合物（b）和固化剂（B）混合。该耐崩裂涂料组合物能够形成耐崩裂性和耐水性优异的涂膜。此外，本发明还提供了涂覆有耐崩裂涂料组合物的制品。

8. 发明公开

EP3603822A1 METHOD FOR FORMING MULTILAYER COATING FILM 有权
公开(公告)号：EP3603822A1
公开(公告)日：2020-02-05
申请号：EP18775340.5
申请日：2018-03-26
申请人： Kansai Paint Co., Ltd
发明人： OMURA, Masahiro , TONOMURA, Hironori
IPC分类号： B05D1/36 , B05D5/06 , B05D7/14 , C09D7/20 , C09D201/00
摘要： The present invention provides a multilayer coating film forming method with which it is possible to form a multilayer coating film having a glittering appearance. This method is for forming a multilayer coating film by sequentially applying, on top of a base material, a first base coating material, a second base coating material, and a clear coating material in a wet-on-wet process, wherein: the first base coating material is a transparent or colored coating material; the second coating material contains a flaky lustrous pigment; the contained amount of the flaky lustrous pigment falls within the range of 10-60 parts by mass with respect to 100 parts by mass of resin solid content in the second base coating material, and the concentration of solids in the coating falls within the range of 5-20 mass% with respect to the total mass of the second base coating material; and the thickness of a coating film obtained from the second base coating material falls within the range of 1-8 µm on the basis of the coating film when cured.

9. 发明公开

EP3252118A1 AQUEOUS COATING COMPOSITION 有权
标题翻译：水性涂料组合物
公开(公告)号：EP3252118A1
公开(公告)日：2017-12-06
申请号：EP15880133.2
申请日：2015-12-10
申请人： Kansai Paint Co., Ltd
发明人： TAKAYAMA, Daisuke , TONOMURA, Hironori , MATSUSHIMA, Naoto , NAKAHARA, Shuichi
IPC分类号： C09D133/04 , B05D1/36 , B05D7/24 , C09D5/02 , C09D7/12
摘要： The problem to be solved by the present invention is to provide an aqueous coating composition having an excellent finished appearance, such as smoothness and distinctness of image, as well as metallic feel and no metallic mottling when the composition comprises an effect pigment; excellent coating film performance, such as water resistance; and excellent storage stability. The present invention provides an aqueous coating composition comprising (A) acrylic resin particles, (B) a water-soluble acrylic resin, and (C) a phosphoric acid compound represented by a specific formula and having hydrocarbon (and optionally polyoxyalkylene); and also provides a method for forming a coating film, comprising applying the aqueous coating composition, as well as an article coated with the aqueous coating composition.
摘要翻译：本发明要解决的问题是提供一种水性涂料组合物，其具有优异的成品外观，如光滑度和图像清晰度，以及当该组合物包含效果颜料时具有金属感和无金属斑点; 优异的涂膜性能，如耐水性; 和优异的储存稳定性。（A）丙烯酸类树脂粒子，（B）水溶性丙烯酸类树脂，和（C）由特定式表示并具有烃（以及任选的聚氧化烯）的磷酸化合物的水性涂料组合物。并且还提供了用于形成涂膜的方法，其包括涂布所述水性涂料组合物以及涂覆有所述水性涂料组合物的制品。

10. 发明公开

EP2087944A1 METHOD FOR COATING PLASTIC MOLDED ARTICLE 有权
标题翻译： VERFAHREN ZUR BESCHICHTUNG VONKUNSTSTOFFFORMKÖRPERN
公开(公告)号：EP2087944A1
公开(公告)日：2009-08-12
申请号：EP07830408.6
申请日：2007-10-17
申请人： Kansai Paint Co., Ltd , Toyota Jidosha Kabushiki Kaisha
发明人： TANAKA, Masaki , NAKAO, Yasushi , UENO, Naruhito , KATSUTA, Hideaki , TONOMURA, Hironori , YUASA, Hirokazu , SUDO, Takahisa
IPC分类号： B05D7/02 , B05D1/36
CPC分类号： B05D7/02 , B05D3/0254 , B05D7/572 , B05D2503/00 , B05D2507/00 , B05D2520/00 , C09D123/02 , Y10T428/31573 , C08L2666/02 , B05D2425/02 , B05D2425/01 , B05D2420/01
摘要： This invention discloses a coating method of plastic molded articles, which can form multilayer coating film composed of three layers of water-based primer, water-based base paint and clear paint, the film excelling in adherability to plastic molded articles, water resistance and durability, even when low-temperature baking at not higher than 100°C is carried out in 3-coat-1-bake system.
摘要翻译：本发明公开了一种塑料成型体的涂布方法，其可以形成由三层水性底漆，水性基漆和透明涂料组成的多层涂膜，该膜对塑料成型品的粘合性优异，耐水性和耐久性即使在不高于100℃的低温烘烤下，也可以在3层1烘烤系统中进行。

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