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1. 发明授权

US07166673B2 Water-dispersible polyisocyanate composition, process for its production, water-base curable composition and its application 有权
标题翻译：水分散性多异氰酸酯组合物，其制备方法，水基可固化组合物及其应用
公开(公告)号：US07166673B2
公开(公告)日：2007-01-23
申请号：US10149412
申请日：2001-10-19
申请人： Hajime Suganuma , Masaki Watanabe , Masataka Ooka
发明人： Hajime Suganuma , Masaki Watanabe , Masataka Ooka
IPC分类号： C08L75/04
CPC分类号： C09D175/04 , C08G18/62 , C08G18/6229 , C08G18/6254 , C08G18/6279 , C08G18/6295 , C08G18/706 , C08G18/8116
摘要： A water-dispersible polyisocyanate composition comprises a hydrophobic polyisocyanate (A) and a vinyl polymer (B) having a nonionic group and an isocyanate group, in which the hydrophobic polyisocyanate (A) can be dispersed in a water-based medium by the vinyl polymer (B) having a nonionic group and an isocyanate group. The water-dispersible polyisocyanate composition is produced by reacting a hydrophobic polyisocyanate with a vinyl polymer (b) having a nonionic group and an active hydrogen group-containing group capable of reacting with an isocyanate group at a molar ratio of the isocyanate group to the active hydrogen group-containing group of 3 to 350.
摘要翻译：水分散性多异氰酸酯组合物包含疏水性多异氰酸酯（A）和具有非离子基团和异氰酸酯基的乙烯基聚合物（B），其中疏水性多异氰酸酯（A）可以通过乙烯基聚合物分散在水性介质中（B）具有非离子基团和异氰酸酯基团。水分散性多异氰酸酯组合物通过使疏水性多异氰酸酯与具有非离子基团的乙烯基聚合物（b）和能够与异氰酸酯基以异氰酸酯基与活性物质的摩尔比反应的含活性氢基团含氢基团为3〜350。

2. 发明授权

US5393823A Coating resin composition 失效
标题翻译：涂料树脂组合物
公开(公告)号：US5393823A
公开(公告)日：1995-02-28
申请号：US137224
申请日：1993-10-18
申请人： Hidetoshi Konno , Masataka Ooka , Hirofumi Takeda , Hiroshi Sakamoto
发明人： Hidetoshi Konno , Masataka Ooka , Hirofumi Takeda , Hiroshi Sakamoto
IPC分类号： C08F30/08 , C09D4/00 , C09D133/04 , C09D137/00 , C09D143/04 , C08F8/42
CPC分类号： C09D143/04
摘要： A coating resin composition comprising (I) a vinyl polymer obtained by polymerizing (A) 1 to 100% by weight of a vinyl monomer having at least one unsaturated double bond and at least one siloxy group per molecule and (B) 99 to 0% by weight of a copolymerizable vinyl monomer other than (A) in the presence of a radical generator and (II) a curing agent having reactivity with the hydroxyl groups generated from the polymer (I), and optionally (III) a siloxy group-dissociating catalyst.
摘要翻译：一种涂料树脂组合物，其包含（I）通过聚合（A）1至100重量％的每分子具有至少一个不饱和双键和至少一个甲硅烷氧基的乙烯基单体而获得的乙烯基聚合物，和（B）99至0％的（A）的自由基发生剂存在下的可共聚的乙烯基单体和（II）与由聚合物（I）产生的羟基具有反应性的固化剂和任选的（III）甲硅烷氧基 - 离解的催化剂。

3. 发明授权

US07417090B2 Water-dispersible polyisocyanate composition, production thereof, and water-based curable composition and application thereof 有权
标题翻译：水分散性多异氰酸酯组合物，其制造方法，水性固化性组合物及其应用
公开(公告)号：US07417090B2
公开(公告)日：2008-08-26
申请号：US11590814
申请日：2006-11-01
申请人： Hajime Suganuma , Masaki Watanabe , Masataka Ooka
发明人： Hajime Suganuma , Masaki Watanabe , Masataka Ooka
IPC分类号： C08L75/04
CPC分类号： C09D175/04 , C08G18/62 , C08G18/6229 , C08G18/6254 , C08G18/6279 , C08G18/6295 , C08G18/706 , C08G18/8116
摘要： A water-dispersible polyisocyanate composition comprises a hydrophobic polyisocyanate (A) and a vinyl polymer (B) having a nonionic group and an isocyanate group, in which the hydrophobic polyisocyanate (A) can be dispersed in a water-based medium by the vinyl polymer (B) having a nonionic group and an isocyanate group. The water-dispersible polyisocyanate composition is produced by reacting a hydrophobic polyisocyanate with a vinyl polymer (b) having a nonionic group and an active hydrogen group-containing group capable of reacting with an isocyanate group at a molar ratio of the isocyanate group to the active hydrogen group-containing group of 3 to 350.
摘要翻译：水分散性多异氰酸酯组合物包含疏水性多异氰酸酯（A）和具有非离子基团和异氰酸酯基的乙烯基聚合物（B），其中疏水性多异氰酸酯（A）可以通过乙烯基聚合物分散在水性介质中（B）具有非离子基团和异氰酸酯基团。水分散性多异氰酸酯组合物通过使疏水性多异氰酸酯与具有非离子基团的乙烯基聚合物（b）和能够与异氰酸酯基以异氰酸酯基与活性物质的摩尔比反应的含活性氢基团含氢基团为3〜350。

4. 发明授权

US06958366B2 Antifouling coating composition and novel resin 失效
标题翻译：防污涂料组合物和新型树脂
公开(公告)号：US06958366B2
公开(公告)日：2005-10-25
申请号：US10240759
申请日：2001-04-12
申请人： Koji Tokunaga , Masataka Ooka , Hiroo Tanaka , Asako Oda , Hiroshi Matsuzawa , Makoto Tsuboi , Eiichi Yoshikawa , Yasuhiro Yuki , Satoshi Hiyoshi
发明人： Koji Tokunaga , Masataka Ooka , Hiroo Tanaka , Asako Oda , Hiroshi Matsuzawa , Makoto Tsuboi , Eiichi Yoshikawa , Yasuhiro Yuki , Satoshi Hiyoshi
IPC分类号： C08F22/20 , C09D5/16 , C08K3/20 , C08F20/06
CPC分类号： C08F22/20 , C09D5/1668
摘要： An antifouling coating composition having an excellent coating film strength and also has markedly superior antifouling properties, and a novel resin which is useful as a matrix resin for the composition are provided. The antifouling coating composition comprises a vinyl polymer (A) having, as a repeating unit, a structural unit (a) represented by the following formula (1): (in the formula (1), X1 and X2 each independently represents an ester bond or a carbonyl group; R1 represents an ethylene structure which forms a covalent bond with the carbonyl carbon atom and X1 in the formula (1) at the same or adjacent carbon atom; R2 represents a gem-alkylene group, a vic-alkylene group, an arylmethylidene group or an arylethylene group; and R3 and R4 represent an alkyl group or an aryl group, or a hydrocarbon group having a carbonyl group, an ether bond or an ester bond) and an antifouling agent (B).
摘要翻译：提供了具有优异的涂膜强度并且具有显着优异的防污性能的防污涂料组合物，并且提供了可用作该组合物的基质树脂的新型树脂。防污涂料组合物包含具有作为重复单元的由下式（1）表示的结构单元（a）的乙烯基聚合物（A）：（在式（1）中，X 1' 和X 2各自独立地表示酯键或羰基; R 1表示与羰基碳原子和X 1彼此形成共价键的亚乙基结构式（1）中相同或相邻的碳原子上的式（1）中的R 2代表偕 - 亚烷基，维 - 亚烷基，芳基亚甲基或芳基亚乙基; R R 3和R 4代表烷基或芳基，或具有羰基，醚键或酯键的烃基）和防污剂（B ）。

5. 发明授权

US06268440B1 Process for preparing aqueous resin, aqueous curable resin composition, aqueous paint, and method for formation of coating therefrom 有权
公开(公告)号：US06268440B1
公开(公告)日：2001-07-31
申请号：US09230685
申请日：1999-01-29
申请人： Shin-ichi Kudo , Hiroshi Kinoshita , Masataka Ooka
发明人： Shin-ichi Kudo , Hiroshi Kinoshita , Masataka Ooka
IPC分类号： C08L8304
CPC分类号： C08L83/04 , C08G77/442 , C08L83/14 , C09D183/10 , C09D183/14 , C08L83/00
摘要： A water-base resin has both excellent storage stability and excellent curability at room temperature, the water base resin being obtained by mixing a composite resin (C) and a polysiloxane (D), bringing about a condensation reaction partially between them if necessary, and thereafter dispersing or dissolving the resulting mixture or partially condensed product into a water-base medium, wherein the composite resin (C) comprises a polysiloxane segment (A) and a polymer segment (B), the polysiloxane segment (A) having at least one silicon atom selected from the group consisting of a silicon atom bearing at least one organic group having a total carbon number of at least 3 together with at least one hydrolyzable group and/or at least one hydroxyl group, a silicon atom bearing one hydrolyzable group or one hydroxyl group together with two groups selected from the group consisting of methyl groups and ethyl groups, and a silicon atom bearing at least one triorganosiloxy group together with at least one hydrolyzable group and/or at least one hydroxyl group, and the polymer segment (B) having at least one type of hydrophilic group selected from the group consisting of an anionic group, a cationic group, and a non-ionic group, and wherein the polysiloxane (D) has a hydrolyzable group bonded to a silicon atom and/or a hydroxyl group bonded to a silicon atom, the polysiloxane (D) having a structure represented by the following structural formula (S-I) as an essential structural unit: (wherein R1 in the formula denotes a methyl group or an ethyl group). A water-base curable resin composition comprising the water-base resin as an essential component produces a cured material which possesses excellent resistance stain during outdoor exposure as well as excellent durability such as acid rain resistance and gloss retention during outdoor exposure.

6. 发明授权

US5576406A Curable composition and method for forming a film using the same 失效
标题翻译：可固化组合物和使用其形成膜的方法
公开(公告)号：US5576406A
公开(公告)日：1996-11-19
申请号：US351416
申请日：1994-12-15
申请人： Kazuo Yamamura , Masataka Ooka
发明人： Kazuo Yamamura , Masataka Ooka
IPC分类号： C08L101/02 , C09D133/06 , C09D201/02 , C08L101/08 , C08F218/16 , C08F220/28 , C08F220/32
CPC分类号： C09D201/02 , C08L101/02 , C09D133/062
摘要： It is an objective of the present invention to provide, in particular, a curable composition of an extremely high utility which yields a cured film having excellent acid resistance and the like. The curable composition of the present invention is used mainly for paints, adhesives, or sealing agents. The curable composition is based on crosslinking reaction between a specific substituted methyl ester group exemplified by an alkoxymethyl ester group and other functional groups, i.e., an epoxy group and an active hydrogen-containing group such as a hydroxyl group, a carbamate group, and an acetoacetoxy group. Thus, the present invention provides basically two types of compositions: one is the composition containing a self-crosslinkable polymer possessing both a substituted methyl ester group and an active hydrogen-containing group and/or an epoxy group, the other is the composition containing a compound possessing a substituted methyl ester group and a compound containing an active hydrogen-containing group and/or an epoxy group.
摘要翻译： PCT No.PCT / JP94 / 00648 Sec。 371日期1994年12月15日 102（e）1994年12月15日PCT PCT 1994年4月20日PCT公布。公开号WO94 / 24212 PCT 日期：1994年10月27日本发明的目的是提供一种极高效用的可固化组合物，其产生具有优异的耐酸性等的固化膜。本发明的固化性组合物主要用于油漆，粘合剂或密封剂。可固化组合物基于由烷氧基甲基酯基和其它官能团例如环氧基和含氢活性基团例如羟基，氨基甲酸酯基和乙酰乙酸基。因此，本发明基本上提供两种类型的组合物：一种是含有具有取代的甲酯基和含活性氢基团和/或环氧基的自交联聚合物的组合物，另一种是含有具有取代的甲酯基的化合物和含有活性氢基团和/或环氧基团的化合物。

7. 发明授权

US5241002A Anionic living polymers, their derivatives and composition comprising them 失效
标题翻译：阴离子活性聚合物，它们的衍生物和包含它们的组合物
公开(公告)号：US5241002A
公开(公告)日：1993-08-31
申请号：US845577
申请日：1992-03-04
申请人： Yuji Ohashi , Masataka Ooka
发明人： Yuji Ohashi , Masataka Ooka
IPC分类号： C07C69/54 , C07D309/12 , C08F8/12 , C08F8/20 , C08F20/28
CPC分类号： C08F20/28 , C07C69/54 , C07D309/12 , C08F8/12
摘要： The methacrylic ester polymers produced according to this invention are uniquely distinguished from the radically prepared polymers of similar composition by the fact that both polymers produced: by anionic living polymerization and by deactivating the active terminals of anionic living polymers; contain acetal and/or ketal groups as the blocked hydroxyl groups and have narrow molecular weight distribution. Hydroxyl group-containing methacrylic acid ester polymers are produced by hydrolysis of the above-mentioned polymers. The anionic living polymers are produced in high yields by anionically polymerizing methacrylic acid esters containing an acetal or ketal group in the presence of initiators such as alkaline metal alkoxides. The polymers of the present invention can be used in various fields of applications such as coatings and adhesives. The polymers of the present invention yield curable high solids compositions.
摘要翻译：根据本发明生产的甲基丙烯酸酯聚合物与具有相似组成的自由基制备的聚合物的独特区别在于，两种聚合物通过阴离子活性聚合和通过使阴离子活性聚合物的活性末端失活而产生：含有缩醛和/或缩酮基团作为封端的羟基并具有窄的分子量分布。含羟基的甲基丙烯酸酯聚合物是通过上述聚合物的水解产生的。通过在引发剂如碱金属醇盐的存在下阴离子聚合含有缩醛或缩酮基团的甲基丙烯酸酯，可以高产率生产阴离子活性聚合物。本发明的聚合物可用于各种应用领域，例如涂料和粘合剂。本发明的聚合物产生可固化的高固含量组合物。

8. 发明授权

US4818790A Room-temperature-curable resin composition 失效
标题翻译：室温固化树脂组合物
公开(公告)号：US4818790A
公开(公告)日：1989-04-04
申请号：US770059
申请日：1985-08-28
申请人： Masataka Ooka , Shinichi Kuwamura , Hiroshi Ozawa , Hiroshi Ozawa
发明人： Masataka Ooka , Shinichi Kuwamura , Hiroshi Ozawa , Hiroshi Ozawa
IPC分类号： C08K5/5435 , C08L39/00 , C08L33/02
CPC分类号： C08K5/5435
摘要： A room temperature-curable resin composition consisting essentially of (A) a vinyl polymer containing a basic nitrogen atom and (B) a compound containing both an epoxy group and a hydrolyzable silyl group in each molecule. The composition is especially useful as a paint, an adhesive, or a sealing agent.
摘要翻译：主要由（A）含有碱性氮原子的乙烯基聚合物和（B）在各分子中含有环氧基和可水解甲硅烷基的化合物组成的室温固化型树脂组合物。该组合物特别可用作油漆，粘合剂或密封剂。

9. 发明授权

US06072000A Curable resin composition for use in water based paint 失效
标题翻译：用于水性涂料的可固化树脂组合物
公开(公告)号：US06072000A
公开(公告)日：2000-06-06
申请号：US661012
申请日：1996-06-10
申请人： Nobuo Harui , Masataka Ooka
发明人： Nobuo Harui , Masataka Ooka
IPC分类号： C08L101/02 , C08L101/00 , C08L101/08 , C09D133/06 , C09D139/08 , C09D163/00 , C09D201/02 , C09D201/08 , C09D201/10 , C08J2/32 , C08K2/32 , C08L2/32
CPC分类号： C09D133/062 , C09D139/08
摘要： The present invention proposes highly practical curable resin compositions for use in water based paints, which contain no, or much less organic solvent when compared with current organic solvent based paints, and which produce painted surfaces which have excellent curability and weather resistant properties, as well as excellent resistance to solvents, chemicals and water. These curable resin compositions include a compound combining both epoxy and hydrolyzable silyl groups, and a water based product obtained by dispersing or dissolving in water, a tertiary amino vinyl polymer, a vinyl polymer containing both tertiary amino and acidic groups, or an acidic vinyl polymer, which has been either partially or completely neutralized by an acidic or basic compound.
摘要翻译：本发明提出了用于水性涂料的高度实用的可固化树脂组合物，其与当前的有机溶剂基涂料相比不含或少得多的有机溶剂，并且产生具有优异的固化性和耐候性的涂漆表面作为优异的耐溶剂，化学品和水。这些可固化树脂组合物包括结合环氧和可水解甲硅烷基的化合物，以及通过分散或溶解在水中获得的水基产物，叔氨基乙烯基聚合物，含有叔氨基和酸性基团的乙烯基聚合物，或酸性乙烯基聚合物，其已经被酸性或碱性化合物部分或完全中和。

10. 发明授权

US5320769A Magnetic paint and magnetic recording medium 失效
标题翻译：磁性涂料和磁记录介质
公开(公告)号：US5320769A
公开(公告)日：1994-06-14
申请号：US863242
申请日：1992-04-03
申请人： Hiroshi Kinoshita , Yasutaka Nakama , Goro Iwamura , Shigeru Komazaki , Masataka Ooka
发明人： Hiroshi Kinoshita , Yasutaka Nakama , Goro Iwamura , Shigeru Komazaki , Masataka Ooka
IPC分类号： G11B5/702
CPC分类号： G11B5/7022 , G11B5/702 , Y10T428/31 , Y10T428/31609
摘要： A magnetic paint and objects coated with same are disclosed, where the magnetic paint is characterized by comprising, as its essential components, a block copolymer and magnetic powder, said block copolymer having polyurethane and vinyl polymer segments. The magnetic paint of the present invention exhibits good dispersability of the magnetic powder, and good surface smoothness, durability, and wear resistance of the magnetic recording medium. Objects which may be appropriately coated with the magnetic paint of the present invention include high-quality magnetic recording media, such as magnetic tapes, magnetic cards, prepaid cards, magnetic disks and so on.
摘要翻译：公开了一种磁性涂料和涂覆有该涂料的物体，其中磁性涂料的特征在于包含作为其主要成分的嵌段共聚物和磁性粉末，所述嵌段共聚物具有聚氨酯和乙烯基聚合物链段。本发明的磁性涂料表现出良好的磁性粉末分散性，并且表现出良好的磁记录介质的表面光滑度，耐久性和耐磨性。可以适当地涂覆有本发明的磁性涂料的物体包括高品质的磁记录介质，例如磁带，磁卡，预付卡，磁盘等。

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