公开(公告)号：US20130177769A1

公开(公告)日：2013-07-11

申请号：US13513349

申请日：2010-10-20

申请人： Yasuhiro Momma ,  Haruhiko Murakami ,  Tetsuya Kuroda

发明人： Yasuhiro Momma ,  Haruhiko Murakami ,  Tetsuya Kuroda

IPC分类号： C25D9/02

CPC分类号： C25D9/02 ,  C09D5/084 ,  C25D11/18 ,  Y10T428/31511 ,  Y10T428/31515

摘要： A method for the formation of a paint film in which an aluminum or aluminum alloy part is subjected to an anodic oxidation treatment and an anodic oxide film is formed on the surface of the aluminum or aluminum alloy part, an anti-rust primer is coated on said anodic oxide film and an anti-rust primer paint film is formed and, as required, a top-coat paint is coated on said anti-rust primer paint film and a top-coat paint film is formed in which said anti-rust primer includes a base resin comprising hydroxyl group containing epoxy resin and a hardening agent, selected from among melamine resin and polyisocyanate, and barium sulfate, and the proportion of said barium sulfate included is a proportion within the range from 20 to 70 parts by mass per 100 parts by mass in total of the solid fractions of the base resin and the hardening agent.

摘要翻译： 在铝或铝合金部件的表面上形成铝或铝合金部件进行阳极氧化处理和阳极氧化膜的漆膜的形成方法，将防锈底漆涂布在 所述阳极氧化膜和防锈底漆涂膜形成，并且根据需要，在所述防锈底漆漆膜上涂覆顶漆，并形成表面涂料漆膜，其中所述防锈底漆 包括含有羟基的环氧树脂和选自三聚氰胺树脂和多异氰酸酯的硬化剂和硫酸钡的基础树脂，所述的所述硫酸钡的比例为20〜70质量份/ 100 基本树脂和硬化剂的固体成分的总量为质量份。

公开(公告)号：US20110274844A1

公开(公告)日：2011-11-10

申请号：US12744169

申请日：2008-10-22

申请人： Kishio Shibato ,  Tsuyoshi Shinjo ,  Takeshi Nomoto

发明人： Kishio Shibato ,  Tsuyoshi Shinjo ,  Takeshi Nomoto

IPC分类号： B05D7/24 ,  B05D3/00 ,  C09D5/00

CPC分类号： C09G1/16 ,  C09D5/1675 ,  C09D5/1687 ,  C09D183/08

摘要： An agent for imparting stain resistance to a top-coat paint film that has (a) from 3 to 10 mass % of a compound represented by Formula (1) or a partial hydrolysis condensate thereof, wherein Formula (1) is R1—(OCH2CH2)n—O—Si(OR2)3 wherein R1 is an alkyl group having 1 to 6 carbon atoms or a hydrogen atom, R2 is the same or different and is an alkyl group having 1 to 6 carbon atoms, and n is an integer value from 2 to 4, (b) from 0.01 to 1 mass % of a catalyst with which the aforementioned (a) component can be hydrolyzed, (c) 0.5 to 3 mass % of an alkylsulfosuccinic acid salt based surfactant, and (d) from 86 to 96.49 mass % of an alcohol based solvent which has not more than 3 carbon atoms. A method for imparting stain resistance to a top-coat paint film employing the disclosed agent is also provided.

摘要翻译： 具有（a）3〜10质量％的式（1）所示的化合物或其部分水解缩合物的表面漆膜赋予耐污染性的试剂，式（1）为R1-（OCH2CH2 ）n-O-Si（OR2）3，其中R1是具有1至6个碳原子的烷基或氢原子，R2相同或不同，并且是具有1至6个碳原子的烷基，n是整数 值为2〜4，（b）0.01〜1质量％的上述（a）成分可以水解的催化剂，（c）0.5〜3质量％的烷基磺基琥珀酸盐系表面活性剂，（d） 86〜96.49质量％的碳原子数为3以下的醇系溶剂。 还提供了使用所公开的试剂赋予顶涂漆膜耐污性的方法。

公开(公告)号：US20110015318A1

公开(公告)日：2011-01-20

申请号：US12934774

申请日：2009-01-27

申请人： Taichiro Kohashi ,  Hiroki Mizutani ,  Yoshitomo Takeuchi ,  Futoshi Nakanishi

发明人： Taichiro Kohashi ,  Hiroki Mizutani ,  Yoshitomo Takeuchi ,  Futoshi Nakanishi

IPC分类号： C08K5/42

CPC分类号： C09D5/28 ,  C08K3/40 ,  C08K5/42 ,  C08K5/5415 ,  C08L33/066 ,  C09D7/69 ,  C09D7/70 ,  C09D133/066 ,  C08L2666/02

摘要： Disclosed is a resin composition comprising (A) hydroxyl group containing acrylic resin having a hydroxyl group value of from 5 to 200 mgKOH/g and a number average molecular weight of from 500 to 20,000, (B) hexakisalkoxymethylated melamine resin, (C) de-watering agent, (D) blocked sulfonic acid compound which has been blocked with a tertiary amine compound of boiling point from 50 to 300° C. in which the mol ratio with respect to the sulfonic acid is from 0.2 to 0.9, (E) silicate compound and (F) at least one type of material selected from among (a) organic resin particle of average particle diameter not more than 40 μm, (b) inorganic glass particles of average particle diameter not more than 100 μm and (c) inorganic fibers of average length not more than 300 μm.

摘要翻译： 公开了一种树脂组合物，其包含（A）羟基含量为5〜200mgKOH / g，数均分子量为500〜20,000的丙烯酸树脂，（B）六烷基甲氧基甲基化三聚氰胺树脂，（C） （D）用沸点为50〜300℃的叔胺化合物封闭的磺酸化合物，其中相对于磺酸的摩尔比为0.2〜0.9，（E） 硅酸盐化合物和（F）选自（a）平均粒径不大于40μm的有机树脂颗粒中的至少一种材料，（b）平均粒径不大于100μm的无机玻璃颗粒和（c） 平均长度不大于300μm的无机纤维。

公开(公告)号：US20100190910A1

公开(公告)日：2010-07-29

申请号：US12601904

申请日：2008-02-27

申请人： Taichiro Kohashi ,  Hiroki Mizutani ,  Yoshitomo Takeuchi ,  Futoshi Nakanishi

发明人： Taichiro Kohashi ,  Hiroki Mizutani ,  Yoshitomo Takeuchi ,  Futoshi Nakanishi

IPC分类号： C09D5/28

CPC分类号： C09D5/28 ,  C08L67/00 ,  C09D161/28 ,  C08L2666/18

摘要： Disclosed is a resin composition which can be used for wrinkle pattern paints having excellent aging stability and staining resistance. The resin composition contains (A) a hydroxyl group containing polyester resin having a hydroxyl group value from 5 to 200 mgKOH/g, (B) hexakis-alkoxymethylated melamine resin, (C) de-watering agent, (D) blocked sulfonic acid compound which has been blocked with a tertiary amine compound of boiling point from 50 to 300° C. where the mol ratio with respect to the sulfonic acid is from 0.2 to 0.9, (E) silicate compound and (F) at least one material selected from among (a) organic resin particles of average particle diameter not more than 40 μm, (b) inorganic glass particles of average particle diameter not more than 100 μm and (c) inorganic fibers of average length not more than 300 μm.

摘要翻译： 公开了可用于具有优异的老化稳定性和耐污染性的皱纹图案涂料的树脂组合物。 树脂组合物含有（A）羟基值为5〜200mgKOH / g的羟基的聚酯树脂，（B）六烷氧基甲基化三聚氰胺树脂，（C）脱水剂，（D）封端的磺酸化合物 其熔点为50-300℃的叔胺化合物，相对于磺酸的摩尔比为0.2至0.9，（E）硅酸盐化合物和（F）至少一种选自 （a）平均粒径不大于40μm的有机树脂颗粒，（b）平均粒径不大于100μm的无机玻璃颗粒和（c）平均长度不大于300μm的无机纤维。

公开(公告)号：US20100099809A1

公开(公告)日：2010-04-22

申请号：US12527333

申请日：2008-01-28

申请人： Akihiro Ohsuka ,  Shinji Yagi ,  Toshio Yamamoto

发明人： Akihiro Ohsuka ,  Shinji Yagi ,  Toshio Yamamoto

IPC分类号： C09D133/08

CPC分类号： C08G18/4219 ,  C08G18/4063 ,  C08G18/6283 ,  C08G18/8061 ,  C09D175/06

摘要： Disclosed is a paint composition comprising a (A) polyester resin comprising a hydroxyl group value of from 10 to 35 mgKOH/g, an acid value of not more than 15 mgKOH/g and a number average molecular weight of from 2,000 to 6,000, a (B) acrylic resin comprising a hydroxyl group value of from 50 to 150 mgKOH/g, an amine value of from 10 to 50 mgKOH/g, a number average molecular weight of from 1,500 to 8,000 and a glass transition temperature of from 0 to 50° C., and a (C) polyester resin comprising a hydroxyl group value of from 50 to 150 mgKOH/g, an acid value of not more than 20 mgKOH/g and a number average molecular weight of from 1,000 to 4,000.

摘要翻译： 公开了一种涂料组合物，其包含（A）包含羟基值为10至35mgKOH / g，酸值不大于15mgKOH / g和数均分子量为2,000至6,000的聚酯树脂，a （B）羟基值为50〜150mgKOH / g，胺值为10〜50mgKOH / g，数均分子量为1500〜8,000，玻璃化转变温度为0〜 50℃，和（C）羟基值为50〜150mgKOH / g，酸值为20mgKOH / g以下，数均分子量为1,000〜4000的（C）聚酯树脂。