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11. 发明授权

US5648117A Powder coating composition 失效
标题翻译：粉末涂料组合物
公开(公告)号：US5648117A
公开(公告)日：1997-07-15
申请号：US480324
申请日：1995-06-07
申请人： Yasushi Shiomi , Akimitsu Uenaka , Koichi Tsutsui
发明人： Yasushi Shiomi , Akimitsu Uenaka , Koichi Tsutsui
IPC分类号： C08F299/00 , C08F290/00 , C09D5/03 , C09D5/46 , C09D133/00 , C09D133/04 , C09D133/06 , C09D133/14 , C09D163/00 , C09D163/08 , B05D3/02
CPC分类号： C09D133/068 , C09D133/14
摘要： A powder coating composition contains acrylic resin (A) containing at least 40 percent by weight of a glycidyl-group-containing monomer and having a solubility parameter which is in the range of 11.0 to 11.6 and a glass transition temperature of at least 20.degree. C., a surface modifier (B) consisting of a polymer having a solubility parameter which is in the range of 10.4 to 11.0, and polyvalent carboxylic acid (B). The surface modifier (B) is in a content of 0.1 to 4 parts by weight with respect to a total content of 100 parts by weight of the acrylic resin (A) and the polyvalent carboxylic acid (C), while the components are so mixed with each other that the amount of carboxylic groups contained in the polyvalent carboxylic acid (C) is at an equivalence ratio of at least 0.5 to the amount of glycidyl groups contained in the acrylic resin (A).
摘要翻译：粉末涂料组合物包含含有至少40重量％的含缩水甘油基的单体并且溶解度参数在11.0至11.6范围内且玻璃化转变温度至少为20℃的丙烯酸树脂（A）由具有在10.4至11.0范围内的溶解度参数的聚合物和多价羧酸（B）组成的表面改性剂（B）。相对于100重量份丙烯酸树脂（A）和多元羧酸（C）的总含量，表面改性剂（B）的含量为0.1〜4重量份，而成分混合相对于丙烯酸树脂（A）中含有的缩水甘油基的量，多价羧酸（C）中所含的羧基的量相对于至少为0.5的当量比。

12. 发明授权

US4205152A Thermosetting resin and its production 失效
标题翻译：热固性树脂及其生产
公开(公告)号：US4205152A
公开(公告)日：1980-05-27
申请号：US859102
申请日：1977-12-09
申请人： Ryuzo Mizuguchi , Atsushi Takahashi , Shin-ichi Ishikura , Akimitsu Uenaka
发明人： Ryuzo Mizuguchi , Atsushi Takahashi , Shin-ichi Ishikura , Akimitsu Uenaka
IPC分类号： C08F220/58 , C08F246/00 , C09D133/24 , C08F20/06 , C08F220/06 , C08F28/00
CPC分类号： C08F220/58 , C08F246/00 , C09D133/24 , Y10S526/923
摘要： A thermosetting resin which is a linear copolymer having a molecular weight of 10,000 to 1,000,000 and a glass transition point of -30.degree. to +80.degree. C., obtained by polymerizing in an aqueous medium a monomer mixture comprising (1) 0.1 to 50% by weight of at least one polymerizable monomer having an ampho-ionic structure, selected from the group consisting of (i) compounds representable by the formula: ##STR1## wherein R.sub.1 is a hydrogen atom or a methyl group, R.sub.2 and R.sub.3 are each, the same or different, a C.sub.1 -C.sub.6 alkyl group, A is O or NH, m.sub.1 and n.sub.1 are each, the same or different, an integer of 1 to 12 and X.sup..crclbar. is SO.sub.3.sup..crclbar., SO.sub.4.sup..crclbar. or CO.sub.2.sup..crclbar. and (ii) compounds representable by either one of the formulae: ##STR2## wherein R.sub.4 is a hydrogen atom or a methyl group, R.sub.5 is a hydrogen atom or a C.sub.1 -C.sub.3 alkyl group, m.sub.2 is an integer of 0 to 6 and n.sub.2 is an integer of 1 to 6, and A and X.sup.- are as defined above, (2) 0.5 to 70% by weight of at least one polymerizable monomer containing a reactive amide group, representable by the formula: ##STR3## wherein R.sub.6 is a hydrogen atom or a methyl group and R.sub.7 is a hydrogen atom or a C.sub.1 -C.sub.4 alkyl group and (3) 1 to 99.4% by weight of at least one of other polymerizable monomers.
摘要翻译：一种热固性树脂，它是一种线性共聚物，其分子量为10,000至1,000,000，玻璃化转变温度为-30℃至+ 80℃。通过在水性介质中聚合单体混合物获得，该单体混合物包含（1）0.1至50％的至少一种具有两性离子结构的可聚合单体，其选自（i）由下式表示的化合物：其中R 1是氢原子或甲基，R 2和R 3 各自相同或不同，C1-C6烷基，A为O或NH，m1和n1各自相同或不同，为1〜12的整数，X（ - ）为SO 3（ - ），SO 4 （ - ）或CO 2（ - ）和（ii）可以由下式之一表示的化合物：其中R 4是氢原子或甲基，R 5是氢原子或C1-C3烷基，m2为0〜6的整数，n2为1〜6的整数，A和X定义如上，（2）0.5〜70重量％的至少一种可聚合单体含量其中R6是氢原子或甲基，R7是氢原子或C1-C4烷基，和（3）1到99.4重量％的下式表示的反应性酰胺基团：的至少一种其它可聚合单体。

13. 发明授权

US5585146A Two coat one bake coating method 失效
标题翻译：两涂一烘烤涂法
公开(公告)号：US5585146A
公开(公告)日：1996-12-17
申请号：US397724
申请日：1995-03-02
申请人： Akimitsu Uenaka , Teruaki Kuwajima
发明人： Akimitsu Uenaka , Teruaki Kuwajima
IPC分类号： B05D7/00 , C08L75/04 , C09D133/06 , C09D175/12 , B05D1/36
CPC分类号： B05D7/532 , C09D133/066 , C09D133/068 , C09D175/12 , B05D2451/00 , C08L75/04
摘要： The present invention relates to a two coat one bake coating method in which the aqueous base coating composition and the powder clear coating composition are applied onto substrates in automobile painting processes. In accordance with the present invention, the aqueous base coat contains: (a) a vinyl polymer prepared by copolymerizing 8 to 30% by weight of an amido group containing ethylenic monomer, an acidic group containing ethylenic monomer, a hydroxyl group containing ethylenic monomer and at least one other ethylenic monomer; (b) an aqueous dispersion of hydrophilic group containing oligomers; and (c) pigment. The clear powder coating composition comprises an epoxy group containing acrylic resin, and may carry polymer microparticles on each powder particle.
摘要翻译：本发明涉及在汽车涂装方法中将基础涂料组合物和粉末透明涂料组合物施加到基材上的双层涂布方法。根据本发明，水性底涂层含有：（a）通过使8〜30重量％的含酰胺基的乙烯性单体，含酸性基团的含乙烯性单体，含羟基的乙烯性单体和至少一种其它烯属单体; （b）含亲水基团的低聚物的水分散体; 和（c）颜料。透明粉末涂料组合物包含含有环氧基的丙烯酸树脂，并且可以在每个粉末颗粒上携带聚合物微粒。

14. 发明授权

US5100962A Coating composition 失效
标题翻译：涂料组合物
公开(公告)号：US5100962A
公开(公告)日：1992-03-31
申请号：US622153
申请日：1990-12-03
申请人： Haruhiko Sawada , Akimitsu Uenaka
发明人： Haruhiko Sawada , Akimitsu Uenaka
IPC分类号： C08L33/08 , C08L61/20 , C08L75/04 , C09D127/18 , C09D133/08
CPC分类号： C09D127/18 , C09D133/08 , C08L33/08 , C08L61/20 , C08L75/04 , Y10S525/931 , Y10T428/3154 , Y10T428/31663
摘要： A coating composition contains:(i) a mixture of copolymers comprising (a) 20% to 80% by weight, in terms of the resin solid content, of at least one copolymer selected from the group consisting of silicon-containing copolymers and fluorine-containing copolymers comprising 40 to 60 mol % of fluoroolefin, 45 to 5 mol % of cyclohexylvinyl ether, 15 to 5 mol % of alkylvinyl ether, and 0 to 30 mol % of other comonomers, having an active hydrogen group and (b) 80% to 20% by weight, in terms of the resin solid content, of an acrylic copolymer resin having a solubility parameter greater by 0.5 to 1.5 than that of the copolymer (a) and having an active hydrogen group, and(ii) a curing agent having a solubility parameter greater by 0.5 to 1.5 than that of the copolymer (a).
摘要翻译：涂料组合物包含：（i）共聚物混合物，其包含（a）以树脂固体含量计20％至80％重量的至少一种选自含硅共聚物和含氟共聚物的共聚物，含有40〜60mol％的氟代烯烃，45〜5mol％的环己基乙烯基醚，15〜5mol％的烷基乙烯基醚和0〜30mol％的具有活性氢基团的其它共聚单体的含氟共聚物和（b）80％相对于共聚物（a）的溶解度参数大于0.5〜1.5且具有活性氢基的丙烯酸共聚物树脂，以树脂固体成分计20〜20重量％，和（ii）固化剂其溶解度参数比共聚物（a）大0.5〜1.5倍。

15. 发明授权

US4588759A Aqueous coating composition and preparation thereof 失效
标题翻译：水性涂料组合物及其制备
公开(公告)号：US4588759A
公开(公告)日：1986-05-13
申请号：US622062
申请日：1984-06-18
申请人： Toshiharu Nakaya , Akimitsu Uenaka , Takanobu Ueda
发明人： Toshiharu Nakaya , Akimitsu Uenaka , Takanobu Ueda
IPC分类号： C08G59/42 , C09D5/02 , C09D163/00 , C08L63/00
CPC分类号： C09D5/02 , C08G59/4246 , C09D163/00
摘要： Aqueous coating composition comprising water insoluble resinous powder, aqueous resin, pigment and other optional additives including hardener, characterized by the fact that said water insoluble resinous powder is composed of a polymer obtained by reacting a mixture of epoxy resin and a resin having epoxy reactive functional groups, or a resin having both epoxy groups and epoxy reactive functional groups, with an amine in an amount sufficient to cause ring-opening of 10 to 50% of the total epoxy groups, or composed of carboxyl bearing resin admixed and reacted with high boiling basic compound. These compositions are excellent in storage stability, application characteristics and film performance.
摘要翻译：水性涂料组合物，其包含水不溶性树脂粉末，水性树脂，颜料和其它任选的添加剂，包括硬化剂，其特征在于所述水不溶性树脂粉末由通过环氧树脂和具有环氧反应性官能团的树脂的混合物反应获得的聚合物基团或具有环氧基和环氧反应性官能团的树脂，其中胺的量足以使环氧基的总量为10〜50％，或由含羧基的树脂组成并与高沸点反应基本化合物。这些组合物的储存稳定性，使用特性和膜性能优异。

16. 发明授权

US4215028A Thermosetting resin, and its production and use 失效
标题翻译：热固性树脂，其生产和使用
公开(公告)号：US4215028A
公开(公告)日：1980-07-29
申请号：US927038
申请日：1978-07-24
申请人： Ryuzo Mizuguchi , Atushi Takahashi , Shinichi Ishikura , Akimitsu Uenaka
发明人： Ryuzo Mizuguchi , Atushi Takahashi , Shinichi Ishikura , Akimitsu Uenaka
IPC分类号： C08F16/00 , C08F2/16 , C08F16/14 , C08F20/00 , C08F20/32 , C08F20/34 , C08F20/52 , C08F26/00 , C08F26/06 , C08F246/00 , C09D125/00 , C09D129/00 , C09D133/04 , C09D133/14 , C08F220/04 , C08F220/06
CPC分类号： C08F246/00 , C09D133/14 , Y10T428/31692 , Y10T428/31855 , Y10T428/31895 , Y10T428/31909
摘要： A thermosetting resin of self cross-linking type which is prepared by polymerization of at least one polymerizable monomer having an ampho-ion structure, at least one polymerizable monomer containing an oxirane group and at least one other monomer and can afford a hardened film or article of good physical properties when cross-linked.
摘要翻译：一种自交联型热固性树脂，其通过至少一种具有两性离子结构的可聚合单体，至少一种含有环氧乙烷基团的可聚合单体和至少一种其它单体的聚合而制备，并且可以提供硬化膜或制品交联时具有良好的物理性能。

17. 发明授权

US4490417A Coating composition 失效
标题翻译：涂料组成
公开(公告)号：US4490417A
公开(公告)日：1984-12-25
申请号：US495731
申请日：1983-05-20
申请人： Kenji Shindow , Akimitsu Uenaka , Takaharu Izumo , Teruyoshi Fujishima , Satoshi Yamamoto
发明人： Kenji Shindow , Akimitsu Uenaka , Takaharu Izumo , Teruyoshi Fujishima , Satoshi Yamamoto
IPC分类号： C08L57/00 , C08G18/00 , C08G18/42 , C08G18/62 , C08L33/00 , C08L33/02 , C08L61/20 , C08L61/32 , C08L67/00 , C09D131/04 , C09D133/06 , C09D161/02 , C09D161/20 , C09D167/00 , C09D175/00 , C09D201/02 , B05D3/02 , C08L61/28
CPC分类号： C09D133/066 , C08L61/32 , Y10T428/31688 , Y10T428/31862
摘要： A coating composition which comprises (A) a vinylic monomer-copolymerized resin having a hydroxyl group and a carboxyl group and (B) an alkoxylated amine-formaldehyde condensate as a curing agent for the resin (A). When the coating composition is used as a base coating composition and/or as a clear coating composition in the two coat-one bake coating system, the resulting coating film shows excellent weather resistance with good appearance.
摘要翻译：一种涂料组合物，其包含（A）具有羟基和羧基的乙烯基单体共聚树脂和（B）作为树脂（A）的固化剂的烷氧基化胺 - 甲醛缩合物。当涂料组合物作为基底涂料组合物和/或作为透明涂料组合物用于两个涂料一烘烤涂料体系中时，所得涂膜显示出优异的耐候性和良好的外观。

18. 发明授权

US4238609A Production of ampho-ionic compounds 失效
标题翻译：两性离子化合物的生产
公开(公告)号：US4238609A
公开(公告)日：1980-12-09
申请号：US966045
申请日：1978-12-04
申请人： Ryuzo Mizuguchi , Atsushi Takahashi , Shinichi Ishikura , Akimitsu Uenaka
发明人： Ryuzo Mizuguchi , Atsushi Takahashi , Shinichi Ishikura , Akimitsu Uenaka
IPC分类号： C07D213/20 , C07D295/088 , C07C137/00
CPC分类号： C07D213/20 , C07D295/088
摘要： Ampho-ionic compounds of the formula ##STR1## wherein, for example, R is CH.sub.2 .dbd.C(CH.sub.3)--COOCH.sub.2 --, R.sub.2 is hydrogen and B.sup..sym. is --N.sup..sym. --(CH.sub.3).sub.2 C.sub.12 H.sub.25, are prepared by reacting an oxirane compound with sulfur dioxide and a tertiary amine. These ampho-ionic compounds are useful as, for example, surfactants.
摘要翻译：其中例如R为CH 2 = C（CH 3）-COOCH 2 - ，R 2为氢且B（+）为-N（+） - （CH 3）2 C 12 H 25的二价离子化合物由使环氧乙烷化合物与二氧化硫和叔胺反应。这些两性离子化合物可用作例如表面活性剂。

19. 发明授权

US4140664A Thermosetting resin composition 失效
标题翻译：热固性树脂组合物
公开(公告)号：US4140664A
公开(公告)日：1979-02-20
申请号：US830792
申请日：1977-09-06
申请人： Ryuzo Mizuguchi , Atushi Takahashi , Shin-ichi Ishikura , Akimitsu Uenaka
发明人： Ryuzo Mizuguchi , Atushi Takahashi , Shin-ichi Ishikura , Akimitsu Uenaka
IPC分类号： C08F2/00 , C08F2/04 , C08F2/06 , C08F20/00 , C08F20/34 , C08F20/38 , C08F20/52 , C08F26/00 , C08F26/06 , C08F220/34 , C08F220/60 , C08F226/06 , C09D133/00 , C09D133/04 , C08L33/02 , C08L35/00 , C08L61/24 , C08L61/28
CPC分类号： C08F226/06 , C08F220/34 , C08F220/60 , C09D133/00
摘要： An aqueous solution or dispersion of thermosetting resin comprising a resin, dissolved or dispersed in water in an amount of 5 to 85% by weight, said resin being obtained by solution polymerization of a mixture comprising (1) at least one polymerizable monomer having an amphoteric ion structure, (2) at least one polymerizable monomer containing a carboxyl group and (3) at least one of other polymerizable monomers in a hydrophilic organic solvent and has a number average molecular weight of 1,000 to 30,000 and a glass transition point of -30 to +80.degree. C.
摘要翻译：一种热固性树脂的水溶液或分散体，其包含溶解或分散在水中的树脂，其量为5至85重量％，所述树脂通过溶液聚合获得，所述混合物包含（1）至少一种具有两性的可聚合单体离子结构，（2）含有羧基的至少一种可聚合单体和（3）亲水性有机溶剂中的至少一种其它可聚合单体，数均分子量为1,000至30,000，玻璃化转变温度为-30 至+80℃

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