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1. 发明申请

US20140031484A1 BLOCK POLYISOCYANATE COMPOUND 审中-公开
标题翻译：块聚异氰酸酯化合物
公开(公告)号：US20140031484A1
公开(公告)日：2014-01-30
申请号：US14110168
申请日：2012-04-05
申请人： Masami Kobata , Hiroshi Kitagawa , Kazuaki Kitazono
发明人： Masami Kobata , Hiroshi Kitagawa , Kazuaki Kitazono
IPC分类号： C08G18/80 , C09D133/12
CPC分类号： C08G18/8096 , C08G18/283 , C08G18/4063 , C08G18/423 , C08G18/4833 , C08G18/6254 , C08G18/706 , C08G18/792 , C08G18/8048 , C08G18/8093 , C08L2201/54 , C09D133/12 , C09D175/04
摘要： It is an object of the invention to provide a block polyisocyanate compound with excellent storage stability. The block polyisocyanate compound of the invention has the following construction. A block polyisocyanate compound having at least one block isocyanate group selected from the group consisting of a block isocyanate group represented by formula (I), block isocyanate group represented by formula (II) and block isocyanate group represented by formula (III), and a hydrophilic group.
摘要翻译：本发明的目的是提供具有优异的储存稳定性的嵌段多异氰酸酯化合物。本发明的嵌段多异氰酸酯化合物具有以下结构。具有选自由式（I）表示的嵌段异氰酸酯基团，式（II）表示的嵌段异氰酸酯基团和由式（III）表示的嵌段异氰酸酯基团）组成的组中的至少一种嵌段异氰酸酯基的嵌段多异氰酸酯化合物和亲水基团。

2. 发明申请

US20140030528A1 MULTILAYER COATING FILM-FORMING METHOD AND COATED 审中-公开
标题翻译：多层涂膜成膜方法和涂层
公开(公告)号：US20140030528A1
公开(公告)日：2014-01-30
申请号：US14110645
申请日：2012-04-05
申请人： Hiroshi Kitagawa , Kazuaki Kitazono , Masami Kobata
发明人： Hiroshi Kitagawa , Kazuaki Kitazono , Masami Kobata
IPC分类号： B05D7/00
CPC分类号： B05D7/572 , C08G18/0866 , C08G18/4063 , C08G18/423 , C08G18/6225 , C08G18/792 , C08G18/8064 , C08G18/8093 , C08G18/8096 , C09D7/00 , C09D175/04 , C09D175/12 , Y10T428/2998
摘要： The invention provides a multilayer coating film-forming method that allows formation of a multilayer coating film with excellent smoothness, sharpness and water resistance, and which avoids or minimizes pinhole popping. The multilayer coating film-forming method of the invention has the following construction. A multilayer coating film-forming method comprising the following steps (1) to (4): step (1): coating an article to be coated with an aqueous first pigmented coating composition (X), step (2): coating the article to be coated, with an aqueous second pigmented coating composition (Y), step (3): coating the article to be coated, with a clear coating composition (Z), and step (4): heating an uncured first pigmented coating film, uncured second pigmented coating film and uncured clear coating film to cure them, wherein the aqueous first pigmented coating composition (X) contains a blocked polyisocyanate compound with a specific blocked isocyanate group.
摘要翻译：本发明提供一种多层涂膜形成方法，其能够形成具有优异的平滑性，清晰度和耐水性的多层涂膜，并且避免或最小化针孔爆裂。本发明的多层涂膜形成方法具有以下结构。包括以下步骤（1）至（4）的多层涂膜形成方法：步骤（1）：涂覆用第一着色涂料组合物（X）涂覆的制品，步骤（2）：将制品涂布到涂覆有水性第二颜料涂料组合物（Y），步骤（3）：用透明涂料组合物（Z）涂覆待涂覆的制品和步骤（4）：加热未固化的第一着色涂膜，未固化第二着色涂膜和未固化的透明涂膜以使其固化，其中所述含水第一着色涂料组合物（X）含有具有特定封端异氰酸酯基团的封端多异氰酸酯化合物。

3. 发明授权

US08409721B2 Production method of pigment-dispersing resin 有权
标题翻译：颜料分散树脂的生产方法
公开(公告)号：US08409721B2
公开(公告)日：2013-04-02
申请号：US12081977
申请日：2008-04-24
申请人： Masami Kobata , Noriyuki Yamada , Hiromi Harakawa
发明人： Masami Kobata , Noriyuki Yamada , Hiromi Harakawa
IPC分类号： B32B27/28 , B05D3/02 , C08G75/02 , C08L85/02
CPC分类号： C09D5/028 , C09D17/002 , C09D133/066 , C09D133/14 , Y10T428/31855
摘要： This invention provides a method for producing a pigment-dispersing resin which contains divalent group(s) represented by a general formula (I): (in which R1 stands for C1-10 alkylene group, m is an integer of 1-30, and the m recurring units, may be the same or different), phosphoric acid group(s) and/or sulfonic acid group(s), characterized by copolymerizing a polymerizable unsaturated monomeric mixture in a reaction solvent containing at least 30 mass %, based on the total mass of the reaction solvent, of an organic solvent having no hydroxyl group and having a solubility in 20° C. water of at least 100 mass %.
摘要翻译：本发明提供一种颜料分散树脂的制造方法，该颜料分散树脂含有通式（I）表示的二价基团：（其中，R1表示C1-10亚烷基，m为1-30的整数， m重复单元可以相同或不同），磷酸基团和/或磺酸基团，其特征在于将可聚合不饱和单体混合物在含有至少30质量％的反应溶剂中共聚，基于反应溶剂的总质量，无水羟基的有机溶剂在20℃水中的溶解度为至少100质量％。

4. 发明授权

US07999015B2 Curable aqueous composition 有权
标题翻译：可固化的水性组合物
公开(公告)号：US07999015B2
公开(公告)日：2011-08-16
申请号：US12280091
申请日：2007-02-23
申请人： Masami Kobata , Shinji Tsushima
发明人： Masami Kobata , Shinji Tsushima
IPC分类号： C08K3/20 , C08G59/50 , C08L63/02
CPC分类号： C08G18/8093 , C08G18/2875 , C08G18/643 , C08G18/807 , C09D5/4453 , C09D175/12
摘要： The present invention provides an aqueous curable composition comprising (A) a compound comprising all or some primary amino groups and/or secondary amino groups optionally neutralized with a Brønsted acid, and (B) a crosslinking agent, the crosslinking agent being a compound having an (N-alkyl-N-(2-acylacyl)amino)alkyloxycarbonylamino group represented by General Formula (I) wherein R1, R2 and R3 are each independently a hydrogen atom or C1-7 alkyl group, R4 and R5 are each independently a hydrogen atom or C1-16 organic group, and Y is a straight C1-6 alkylene group optionally substituted with a C1-6 organic group as a substituent.
摘要翻译：本发明提供一种含水可固化组合物，其包含（A）包含任选被布朗斯台德酸中和的全部或一些伯氨基和/或仲氨基的化合物，和（B）交联剂，所述交联剂是具有由通式（I）表示的（N-烷基-N-（2-酰基酰基）氨基）烷氧基羰基氨基，其中R 1，R 2和R 3各自独立地为氢原子或C 1-7烷基，R 4和R 5各自独立地为氢原子或C1-16有机基团，Y是任选被C 1-6有机基团取代的直链C 1-6亚烷基。

5. 发明申请

US20090137777A1 Polyepoxy compound, method for producing same, thermosetting resin composition containing same, cured product of such composition, and method for removing such cured product 审中-公开
标题翻译：聚环氧化合物，其制造方法，含有它们的热固性树脂组合物，这种组合物的固化产物，以及除去这些固化产物的方法
公开(公告)号：US20090137777A1
公开(公告)日：2009-05-28
申请号：US11665604
申请日：2005-10-19
申请人： Chiaki Iwashima , Masami Kobata , Genji Imai
发明人： Chiaki Iwashima , Masami Kobata , Genji Imai
IPC分类号： C08J3/00 , C08L63/00 , C08G65/00 , C08G63/00 , B32B27/38
CPC分类号： C08G59/12 , C08G59/4215 , C08G59/4261 , C08G59/5033 , C08G59/621 , C09D163/00 , Y02P20/582 , C08L2666/04
摘要： The present invention provides a specific polyepoxy compound having at least two olefin oxide groups and at least one tertiary ester group per molecule, a method for producing the compound, a thermosetting resin composition containing the compound, a cured product of the composition, and a method for removing the cured product.
摘要翻译：本发明提供了具有每分子具有至少两个烯烃氧化物基团和至少一个叔酯基团的具体的聚环氧化合物，该化合物的制备方法，含有该化合物的热固性树脂组合物，该组合物的固化产物和方法用于除去固化产物。

6. 发明授权

US10047189B2 Block polyisocyanate compound 有权
公开(公告)号：US10047189B2
公开(公告)日：2018-08-14
申请号：US14110168
申请日：2012-04-05
申请人： Masami Kobata , Hiroshi Kitagawa , Kazuaki Kitazono
发明人： Masami Kobata , Hiroshi Kitagawa , Kazuaki Kitazono
IPC分类号： C08G18/80 , C09D133/12 , C08G18/48 , C08G18/62 , C08G18/70 , C08G18/79 , C08G18/28 , C09D175/04 , C08G18/40 , C08G18/42
摘要： It is an object of the invention to provide a block polyisocyanate compound with excellent storage stability. The block polyisocyanate compound of the invention has the following construction. A block polyisocyanate compound having at least one block isocyanate group selected from the group consisting of a block isocyanate group represented by formula (I), block isocyanate group represented by formula (II) and block isocyanate group represented by formula (III), and a hydrophilic group.

7. 发明授权

US08575383B2 Silsesquioxane compound having polymerizable functional group 有权
标题翻译：具有聚合性官能团的倍半硅氧烷化合物
公开(公告)号：US08575383B2
公开(公告)日：2013-11-05
申请号：US13122789
申请日：2009-09-09
申请人： Akinori Nagai , Yoshiaki Chino , Masami Kobata , Osamu Isozaki
发明人： Akinori Nagai , Yoshiaki Chino , Masami Kobata , Osamu Isozaki
IPC分类号： C07F7/10 , C08F2/46
CPC分类号： C09D143/04 , C07F7/21 , C08F230/08 , C08G77/04 , C08G77/20 , C08G77/26
摘要： To provide a composition comprising a silsesquioxane compound that is capable of producing a coating film with excellent heat resistance and scratch resistance, and that has excellent compatibility with general polymerizable unsaturated compounds as well as polymerizable unsaturated compounds with high polarity.A silsesquioxane compound comprising organic groups each directly attached to a silicon atom of the compound, at least one of the organic groups being an organic group having one or more urethane bonds and one (meth)acryloyloxy group.
摘要翻译：本发明提供一种能够制造耐热性，耐划伤性优异的涂膜的倍半硅氧烷化合物，与一般的聚合性不饱和化合物以及具有高极性的聚合性不饱和化合物的相容性优异的组合物。包含与化合物的硅原子直接相连的有机基团的倍半硅氧烷化合物，所述有机基团中的至少一个为具有1个以上的氨基甲酸酯键和1个（甲基）丙烯酰氧基的有机基团。

8. 发明授权

US06696539B2 Blocked isocyanate group-containing resin composition and thermosetting composition containing the same 有权
标题翻译：封闭的含异氰酸酯基团的树脂组合物和含有其的热固性组合物
公开(公告)号：US06696539B2
公开(公告)日：2004-02-24
申请号：US10077934
申请日：2002-02-20
申请人： Masami Kobata , Hiromi Harakawa , Hidekazu Ishii
发明人： Masami Kobata , Hiromi Harakawa , Hidekazu Ishii
IPC分类号： C08G1880
CPC分类号： C08G18/8096 , C09D175/06
摘要： A blocked isocyanate group-containing resin composition and a thermosetting resin composition using the same that comprise a resin (C) obtainable by modifying a resin (A) having two or more blocked isocyanate groups of a specific molecular structure in one molecule with a specific monohydric alcohol (B), and by replacing the substituent of the blocked isocyanate groups with a group having a larger number of carbon atoms, thereby lowering solubility parameter value. The compositions exhbit good storage stability and good compatibility with base resins for paint.
摘要翻译：含有封端的含异氰酸酯基团的树脂组合物和使用该树脂的热固性树脂组合物，其包含通过在一分子中具有特定一分子的具有特定分子结构的两个或多个封端异氰酸酯基团的树脂（A）醇（B），并且通过用具有较大碳原子数的基团代替封端异氰酸酯基团的取代基，从而降低溶解度参数值。该组合物具有良好的储存稳定性和与基础树脂与油漆的良好相容性。

9. 发明申请

US20110196059A1 SILSESQUIOXANE COMPOUND HAVING POLYMERIZABLE FUNCTIONAL GROUP 有权
标题翻译：具有聚合官能团的硅氧烷化合物
公开(公告)号：US20110196059A1
公开(公告)日：2011-08-11
申请号：US13122789
申请日：2009-09-09
申请人： Akinori Nagai , Yoshiaki Chino , Masami Kobata , Osamu Isozaki
发明人： Akinori Nagai , Yoshiaki Chino , Masami Kobata , Osamu Isozaki
IPC分类号： C08F2/46 , C07F7/10
CPC分类号： C09D143/04 , C07F7/21 , C08F230/08 , C08G77/04 , C08G77/20 , C08G77/26
摘要： To provide a composition comprising a silsesquioxane compound that is capable of producing a coating film with excellent heat resistance and scratch resistance, and that has excellent compatibility with general polymerizable unsaturated compounds as well as polymerizable unsaturated compounds with high polarity.A silsesquioxane compound comprising organic groups each directly attached to a silicon atom of the compound, at least one of the organic groups being an organic group having one or more urethane bonds and one (meth)acryloyloxy group.
摘要翻译：本发明提供一种能够制造耐热性，耐划伤性优异的涂膜的倍半硅氧烷化合物，与一般的聚合性不饱和化合物以及具有高极性的聚合性不饱和化合物的相容性优异的组合物。包含与化合物的硅原子直接相连的有机基团的倍半硅氧烷化合物，所述有机基团中的至少一个为具有1个以上的氨基甲酸酯键和1个（甲基）丙烯酰氧基的有机基团。

10. 发明申请

US20110160330A1 SILSESQUIOXANE COMPOUND HAVING A POLYMERIZABLE FUNCTIONAL GROUP 审中-公开
标题翻译：具有可聚合功能组的SILSESQUIOXANE化合物
公开(公告)号：US20110160330A1
公开(公告)日：2011-06-30
申请号：US13060920
申请日：2009-08-12
申请人： Akinori Nagai , Masami Kobata , Osamu Isozaki
发明人： Akinori Nagai , Masami Kobata , Osamu Isozaki
IPC分类号： C08F2/46 , C07F7/21
CPC分类号： C07F7/21 , C08F30/08 , C08F283/12 , C08F290/068 , C08F290/148 , C08G77/045 , C08G77/20 , C09D183/04 , C08F220/10
摘要： An object of the present invention is to provide a silsesquioxane compound that is capable of producing a coating film with excellent heat resistance and scratch resistance, and that has excellent compatibility with general polymerizable unsaturated compounds as well as polymerizable unsaturated compounds with high polarity.The present invention provides a silsesquioxane compound comprising organic groups each directly bonded to a silicon atom of the compound, at least one of the organic groups being an organic group having one or more secondary hydroxyl groups and one (meth)acryloyloxy group.
摘要翻译：本发明的目的在于提供能够制造耐热性，耐划伤性优异的涂膜，并且与一般的聚合性不饱和化合物以及高极性的聚合性不饱和化合物的相容性优异的倍半硅氧烷化合物。本发明提供一种倍半硅氧烷化合物，其包含与化合物的硅原子直接键合的有机基团，所述有机基团中的至少一个为具有一个以上的仲羟基和一个（甲基）丙烯酰氧基的有机基团。

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