专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011052304A1 COPOLYMER, AQUEOUS COATING COMPOSITION CONTAINING COPOLYMER, AND METHOD FOR FORMING MULTILAYER COATING FILM 审中-公开
标题翻译：共聚物，含有共聚物的水性涂料组合物和形成多层涂膜的方法
公开(公告)号：WO2011052304A1
公开(公告)日：2011-05-05
申请号：PCT/JP2010/065880
申请日：2010-09-08
申请人： KANSAI PAINT CO., LTD. , FUJII, Takeshi
发明人： FUJII, Takeshi
IPC分类号： C08F265/04 , C09D151/06 , C09D5/29 , C09D5/36
CPC分类号： C09D133/08 , B05D7/532 , B05D7/572 , C08F220/28 , C08F220/56 , C08F226/10 , C08F265/04 , C08G18/0866 , C08G18/6229 , C08G18/8116 , C08L33/064 , C08L33/066 , C08L51/06 , C08L67/02 , C09D5/29 , C09D5/38 , C09D5/4457 , C09D7/43 , C09D151/06 , C09D175/04 , Y10T428/31725 , Y10T428/31931 , Y10T428/31935
摘要： An object of the present invention is to provide a copolymer having the characteristic of developing high viscosity, and lowering its viscosity with an increase in rate of shear, particularly a copolymer having the characteristic of developing viscosity, and lowering its viscosity with an increase in rate of shear even in an aqueous coating composition that contains a surfactant. The present invention provides a copolymer obtainable by copolymerization of a monomer component (m) that includes: (m-1), a macromonomer having (i) a backbone that comprises a polymer chain having a number average molecular weight of 1,000 to 10,000 obtainable by polymerizing a monomer component (I) that contains 5 to 100 mass% of a C4-C24 alkyl-containing polymerizable unsaturated monomer (a), and (ii) a polymerizable unsaturated group; and (m-2) a polymerizable unsaturated monomer containing a hydrophilic group.
摘要翻译：本发明的目的是提供一种具有高粘度发展特性的共聚物，随着剪切速率的增加而降低其粘度，特别是具有粘度发展特性的共聚物，随着速率的增加而降低粘度即使在含有表面活性剂的水性涂料组合物中也是如此。本发明提供了一种可通过共聚单体组分（m）得到的共聚物，其包括：（m-1），大分子单体，其具有（i）主链，其包含数均分子量为1,000〜10,000的聚合物链，聚合含有5〜100质量％的含C 4〜C 24烷基的可聚不饱和单体（a）的单体成分（I）和（ii）聚合性不饱和基团; 和（m-2）含有亲水基团的可聚合不饱和单体。

2. 发明申请

WO2010018872A1 METHOD FOR FORMING A 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：WO2010018872A1
公开(公告)日：2010-02-18
申请号：PCT/JP2009/064370
申请日：2009-08-10
申请人： KANSAI PAINT CO., LTD. , ADACHI, Takato , KITAZONO, Kazuaki , NAKAHARA, Shuichi
发明人： ADACHI, Takato , KITAZONO, Kazuaki , NAKAHARA, Shuichi
IPC分类号： B05D7/00 , B05D7/14
CPC分类号： B05D7/572 , B05D7/14 , B05D2451/00 , C08K3/013 , C09D5/36 , C09D7/61 , Y10T428/31547 , Y10T428/31721 , B05D2401/20 , B05D2401/40
摘要： An object of the present invention is to provide a method of producing a multilayer coating film having excellent smoothness and high distinctness of image. The method of forming a multilayer coating film according to the present invention includes the steps of: successively applying an aqueous intermediate coating composition, an aqueous base coating composition, and a clear coating composition to a substrate; and simultaneously heat-curing the resulting intermediate, base, and clear coating layers, the aqueous intermediate coating composition (X) comprising: a base resin (A); a curing agent (B); and a diester compound (C), the curing agent (B) being a polyisocyanate compound (B1) and/or a polycarbodiimide compound (B2); and the diester compound (C) being represented by formula (1): (wherein R 1 and R 2 are each independently a hydrocarbon group having 4 to 18 carbon atoms, R 3 is an alkylene group having 2 to 4 carbon atoms, m is an integer of 3 to 25, and m oxyalkylene units (R 3 -O) may be the same or different).
摘要翻译：本发明的目的是提供一种具有优异的平滑性和高图像清晰度的多层涂膜的制造方法。根据本发明的形成多层涂膜的方法包括以下步骤：依次将水性中间涂料组合物，水性基础涂料组合物和透明涂料组合物施加到基材上; 并且对所得到的中间体，碱和透明涂层进行热固化，所述水性中间涂料组合物（X）包括：基础树脂（A）; 固化剂（B）; 和二酯化合物（C），固化剂（B）为多异氰酸酯化合物（B1）和/或聚碳二亚胺化合物（B2）; 和二酯化合物（C）由式（1）表示：（其中R 1和R 2各自独立地为具有4至18个碳原子的烃基，R 3是具有2至4个碳原子的亚烷基，m是 3〜25，m氧化烯单元（R3-O）可以相同或不同）。

3. 发明申请

WO2009116454A1 WATER-BASED PAINT COMPOSITIONS AND MULTILAYER COATING FILM-FORMING METHODS 审中-公开
标题翻译：水性涂料组合物和多层涂膜成膜方法
公开(公告)号：WO2009116454A1
公开(公告)日：2009-09-24
申请号：PCT/JP2009/054822
申请日：2009-03-06
申请人： KANSAI PAINT CO., LTD. , YUKAWA, Yoshiyuki
发明人： YUKAWA, Yoshiyuki
IPC分类号： C09D167/02 , C09D133/06
CPC分类号： C09D167/02 , C08L33/06 , C08L67/02 , C08L2205/22 , Y10T428/31786 , C08L2666/04
摘要： The invention offers water-based paint compositions which comprise, as the polyester resin, a polyester resin whose constituent acid component contains no less than a specific amount of alicyclic polyvalent carboxylic acid (inclusive of anhydride of the acid) and which has an acid value and hydroxyl value each falling within a specific range; and as the high molecular weight resin, water-dispersible acrylic polymer particles having specific absorbance characteristics, i.e., having an absorbance not higher than a specific value as measured with a spectrophotometer in a state of a liquid dispersion at a specific low concentration in dioxane solvent, and also having a weight average molecular weight of at least 1,100,000; and multilayer coating film-forming methods using the water-based paint compositions.
摘要翻译：本发明提供水性涂料组合物，其包含作为聚酯树脂的组成酸成分含有不少于特定量的脂环式多元羧酸（包括酸酐）并具有酸值的聚酯树脂，以及每个羟值都落在特定范围内; 作为高分子量树脂，具有特定吸光度特性的水分散性丙烯酸类聚合物粒子，即吸收率不高于使用分光光度计在特定低浓度的二恶烷溶剂中分散液体状态下测定的特定值，并且重均分子量至少为1,100,000; 以及使用该水性涂料组合物的多层涂膜形成方法。

4. 发明申请

WO2008123387A3 WATER-BASED PAINT COMPOSITIONS AND MULTILAYER COATING FILM FORMING METHOD 审中-公开
标题翻译：水性涂料组合物和多层涂膜成膜方法
公开(公告)号：WO2008123387A3
公开(公告)日：2009-05-14
申请号：PCT/JP2008055990
申请日：2008-03-21
申请人： KANSAI PAINT CO LTD , YUKAWA YOSHIYUKI , NAKANE NORITOSHI
发明人： YUKAWA YOSHIYUKI , NAKANE NORITOSHI
IPC分类号： C09D133/08 , C09D133/06 , C09D167/06
CPC分类号： C09D133/066 , C08L33/066 , C08L33/08 , C09D133/08 , C09D167/00 , C08L2666/04
摘要： This invention provides water-based paint compositions containing waterdispersible acrylic polymer particles, hydroxyl- containing resin and curing agent, the water-dispersible acrylic polymer particles having a weight-average molecular weight of at least 1,100,000 and an absorbance value not higher than 0.2 at a wavelength of 330 nm, as measured with spectrophotometer in the state of liquid dispersion at a mass concentration of 1.35% in 1,4- dioxane solvent; and the compositions excelling in finished appearance such as coated surface smoothness and coating film performance such as chipping resistance and water resistance.
摘要翻译：本发明提供含有水分散性丙烯酸类聚合物颗粒，含羟基树脂和固化剂的水性涂料组合物，水分散性丙烯酸类聚合物颗粒的重均分子量至少为1,100,000，吸光度值不大于0.2，波长为330nm，用分光光度计在1,4-二恶烷溶剂中以1.35％的质量浓度的液体分散状态测量; 并且成品外观优异的组合物，例如涂布表面光滑度和涂膜性能如耐崩裂性和耐水性。

5. 发明申请

WO2009014226A2 METHOD FOR FORMIN MULTILA ER COATIN FILM 审中-公开
标题翻译：用于形成多层漆膜的方法
公开(公告)号：WO2009014226A2
公开(公告)日：2009-01-29
申请号：PCT/JP2008063458
申请日：2008-07-18
申请人： KANSAI PAINT CO LTD , TOYOTA MOTOR CO LTD , OGAWA JUNYA , KANAGAWA KOJI , NAKAHARA SUICHI , IIDA TADASHI , NAGANO HIROYUKI , MATSUNO YOSHIZUMI , NAKAO YASUSHI
发明人： OGAWA JUNYA , KANAGAWA KOJI , NAKAHARA SUICHI , IIDA TADASHI , NAGANO HIROYUKI , MATSUNO YOSHIZUMI , NAKAO YASUSHI
IPC分类号： B05D7/00
CPC分类号： B05D7/574 , B05D3/0254 , B05D7/572 , B05D2202/10 , Y10T428/31511
摘要： This invention provides a method for forming multilayer coating film excelling in smoothness and distinctness of image, by 3-coat-l-bake system in which a step of applying onto a coating object a water-based intermediate paint (X) to form an intermediate coating film; a step of adjusting the solid content of the intermediate coating film to 70 - 100 mass%; a step of applying onto the intermediate coating film a water-based base coating paint (Y) containing 30 - 55 mass parts of alcoholic solvent having a boiling point of 170 - 2500C, to form a base coating film; a step of adjusting the solid content of the base coating film to 70 - 100 mass%; a step of applying a clear paint (Z) comprising 40 - 60 mass parts of carboxyl-containing compound and 60 - 40 mass parts of polyepoxide onto the base coating film to form a clear coating film; and heating the intermediate coating film, base coating film and clear coating film at 100 - 1200C for 3 - 10 minutes and thereafter further heating them at 130 - 1600C for 10 - 30 minutes! are successively carried out.
摘要翻译：本发明提供了一种形成具有光滑度和图像清晰度的多层涂膜的方法，该方法通过在涂布物上涂布水性中间涂料（X）以形成中间体的步骤的3涂布1-烘烤体系涂膜; 将中间涂膜的固体成分调整为70〜100质量％的工序。在所述中间涂膜上涂布含有30〜55质量份沸点为170〜250℃的醇系溶剂的水性基础涂料涂料（Y），形成基底涂膜的工序; 将底涂膜的固体成分调整为70〜100质量％的工序。将含有40〜60质量份含羧基化合物和60〜40质量份聚环氧化物的透明涂料（Z）涂布到基底涂膜上以形成透明涂膜的步骤; 并在100-120℃加热中间涂膜，底涂膜和透明涂膜3-10分钟，然后在130-160℃下进一步加热10-30分钟。连续进行。

6. 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。

7. 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。

8. 发明申请

WO1997020614A1 SYSTEM FOR COLLECTING AND RECOVERING PAINT MIST, AND METHOD THEREFOR 审中-公开
标题翻译：收集和回收油漆薄膜系统及其方法
公开(公告)号：WO1997020614A1
公开(公告)日：1997-06-12
申请号：PCT/JP1996003555
申请日：1996-12-05
申请人： KANSAI PAINT CO., LTD. , FUJIMOTO, Shinji , KIKUTA, Makoto
发明人： KANSAI PAINT CO., LTD.
IPC分类号： B01D45/10
CPC分类号： B01D45/08 , B01D45/10 , B05B14/40 , B05B14/41 , B05B14/44 , Y02P70/36
摘要： Paint mist incapable of adhering to an article being coated is efficiently collected and recovered for reuse. A collecting and recovering system comprises a catch unit having a path which changes flow passages, a blower for sending paint mist with air into the path, a recovery tank for storing a liquid recovered, and support for holding respective portions of the catch unit such that they can be moved between a position where they are immersed in the recovered liquid in the recovery tank and a position where they are taken out of the recovery tank.
摘要翻译：不能附着在被涂物品上的涂料雾被有效收集和回收再利用。收集和回收系统包括具有改变流路的路径的捕获单元，用于将油雾与空气一起送入路径的鼓风机，用于储存回收的液体的回收罐，并且支撑用于保持捕获单元的各个部分，使得它们可以在它们浸入回收罐中的回收液体中的位置和它们从回收罐中取出的位置之间移动。

9. 发明申请

WO1996036671A1 PEELABLE AQUEOUS COATING COMPOSITION AND METHOD OF TEMPORARILY PROTECTING AUTOMOBILE OUTSIDE-PLATE COATING THEREWITH 审中-公开
标题翻译：不锈钢水性涂料组合物及其应用于汽车外墙涂料的方法
公开(公告)号：WO1996036671A1
公开(公告)日：1996-11-21
申请号：PCT/JP1996001167
申请日：1996-04-26
申请人： KANSAI PAINT CO., LTD. , KASHIWADA, Seiji , TAKAHASHI, Shouji , INOUE, Hiroshi , SUZUKI, Kenya , HARAKAWA, Hiromi , NAKAO, Fumiaki
发明人： KANSAI PAINT CO., LTD.
IPC分类号： C09D05/20
CPC分类号： C09D5/20 , C09D133/062 , C08L2666/36
摘要： A peelable aqueous coating composition comprising a resin dispersion (A) containing an aqueous emulsion of a carbonylated copolymer and a polyhydrazide compound in a ratio of the carbonyl group in the emulsion particles to the hydrazide group of from 1 to 0.02-3.0 by equivalent and a peeling aid (B); and a method of temporarily protecting an automobile outside-plate coating by applying the composition to the surface of a topcoating cured film of the outside plate.
摘要翻译：一种可剥离的水性涂料组合物，其包含含有羰基化共聚物的水性乳液和聚酰肼化合物的树脂分散体（A），乳液颗粒中的羰基与酰肼基的比例为1〜0.02-3.0当量，剥离助剂（B）; 以及通过将组合物施加到外板的表面涂层固化膜的表面来暂时保护汽车外板涂层的方法。

10. 发明申请

WO1996033814A1 METHOD OF MULTILAYER COATING 审中-公开
标题翻译：多层涂层的方法
公开(公告)号：WO1996033814A1
公开(公告)日：1996-10-31
申请号：PCT/JP1996001119
申请日：1996-04-25
申请人： KANSAI PAINT CO., LTD. , HORIBE, Kyoichi , KASUKAWA, Takahisa , KUME, Masafumi
发明人： KANSAI PAINT CO., LTD.
IPC分类号： B05D01/38
CPC分类号： B05D7/577
摘要： A method of multilayer coating, comprising the steps of applying a cationic electrodeposition paint to a metallic object, heating and curing the paint, applying a first color base coat for covering the metallic surface, applying a second color base coat having transparency on the first coat before it is substantially cured, heating and curing both of the first and second color base coats, applying then a clear paint, and heating and curing it. According to this method, it is possible to form a multilayer paint coat that shows improvement in appearance, design, decorativeness, corrosion proofness, weatherability, chipping resistance and other physical properties.
摘要翻译：一种多层涂覆方法，包括以下步骤：将阳离子电沉积涂料施用于金属物体，加热和固化涂料，施加用于覆盖金属表面的第一颜色底涂层，在第一涂层上施加具有透明度的第二颜色底涂层在其基本上固化之前，加热和固化第一和第二着色基底涂层，然后施加透明涂料，并加热和固化。根据该方法，可以形成外观，设计，装饰性，耐腐蚀性，耐候性，耐崩裂性等物理性能提高的多层涂料。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式