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21. 发明授权

US4960828A Scratch resistant top coating composition 失效
标题翻译：防刮顶涂料组合物
公开(公告)号：US4960828A
公开(公告)日：1990-10-02
申请号：US228648
申请日：1988-08-05
申请人： Tetsuo Higuchi , Sachio Yamaguchi , You Sugimura , Shinji Sugiura , Shigeru Nakamura
发明人： Tetsuo Higuchi , Sachio Yamaguchi , You Sugimura , Shinji Sugiura , Shigeru Nakamura
IPC分类号： C08L61/20 , C08L67/02 , C09D133/06 , C09D151/00 , C09D167/00
CPC分类号： C09D151/00 , C09D133/066 , C09D167/00 , C08L61/20 , C08L67/02
摘要： A top coating composition comprising(A) a polyol resin having a weight average molecular weight of 400 to 2,000 a ratio of weight average molecular weight (Mw) to number average molecular weight (Mn) of not more than 1.6, and a hydroxyl value of 150 to 400 mg KOH/g,(B) at least one polyol resin selected from the group consisting of(1) a polyester polyol having a weight average molecular weight of 2,000 to 50,000, a hydroxyl value of 50 to 200 mg KOH/g, and cyclohexylene ring content of not less than 7 percent by weight,(2) an acrylic polyol resin containing 20 to 60 percent by weight of acrylic and/or methacrylic ester of a monohydric alcohol of 6 to 18 carbon atoms, and having a weight average molecular weight of 5,000 to 50,000 and a hydroxyl value of 50 to 180 mg KOH/g, and(3) a mixed polyol resin consisting of a non-aqueous dispersion type acrylic resin prepared by dispersion-polymerizing at least one vinyl monomer in the presence of a polymer dispersion stabilizer and an organic solvent, and a solution type acrylic polyol resin having a weight average molecular weight of 5,000 to 50,000 and a hydroxyl value of 50 to 180 mg KOH/g, and(C) an alkoxy monomeric melamine, wherein (A) accounts for 15 to 60 percent, (B) for 15 to 60 percent, and (C) for 20 to 50 percent by weight based on the total weight of (A), (B) and (C).
摘要翻译：一种顶涂层组合物，其包含（A）重均分子量为400〜2,000的多元醇树脂，重均分子量（＆amp; ampbar＆Mw）与数均分子量（＆amp; 150至400mg KOH / g的值，（B）至少一种选自（1）重均分子量为2,000至50,000的聚酯多元醇，羟值为50至200mg KOH的多元醇树脂 / g，亚环己烯环含量为7重量％以上，（2）含有20〜60重量％的碳原子数6〜18的一元醇的丙烯酸和/或甲基丙烯酸酯的丙烯酸多元醇树脂，具有重均分子量为5,000〜50,000，羟值为50〜180mgKOH / g，（3）由非水分散型丙烯酸树脂组成的混合多元醇树脂，其通过使至少一种乙烯基单体在聚合物分散体刺激的存在下和有机溶剂，重均分子量为5,000〜50,000，羟基值为50〜180mgKOH / g的溶液型丙烯酸多元醇树脂，（C）烷氧基单体三聚氰胺，其中（A）记录（B）为15〜60％，（C）为（A），（B）和（C）的总重量的20〜50重量％。

22. 发明授权

US4911954A Method of coating an aluminum wheel 失效
标题翻译：涂铝轮的方法
公开(公告)号：US4911954A
公开(公告)日：1990-03-27
申请号：US248694
申请日：1988-09-23
申请人： Tadayoshi Tatsuno , Komaharu Matsui , Mituo Wakimoto , Syoji Takahashi
发明人： Tadayoshi Tatsuno , Komaharu Matsui , Mituo Wakimoto , Syoji Takahashi
IPC分类号： B60B3/00 , B05D5/06 , B05D7/00 , B05D7/14 , B05D7/16 , B05D7/24
CPC分类号： B05D7/57 , B05D5/068 , B05D7/16 , B05D2202/25 , Y10T428/31681 , Y10T428/31692 , Y10T428/31696 , Y10T428/31699
摘要： A method of coating an aluminum wheel comprises:coating the aluminum wheel with a coating composition (A) comprising a thermosetting or thermoplastic resin having a glass transition temperature of -25.degree. to 60.degree. C. and an elongation of at least 30% (at 20.degree. C.) when in the form of a cured coating, and finely divided transparent silica and/or alumina 0.005 to 0.05 .mu.m particle size, in an amount of 5 to 35 parts by weight per 100 parts by weight of the resin, andsubsequently coating the resulting coating with a thermosetting acrylic resin coating composition (B) capable of forming a coating having an elongation of 3 to 30% (at 20.degree. C.) and a glass transition temperature of 60.degree. to 130.degree. C.
摘要翻译：铝轮的涂覆方法包括：用包含玻璃化转变温度为-25℃至60℃的热固性或热塑性树脂的涂料组合物（A）涂覆铝轮，并且延伸率至少为30％（在 20℃），相对于100重量份树脂为5〜35重量份的固化涂层形式的细分散透明二氧化硅和/或0.005〜0.05μm粒径的氧化铝，然后用能够形成延伸率为3〜30％（20℃），玻璃化转变温度为60〜130℃的热固性丙烯酸树脂涂料组合物（B）涂布所得到的涂料。

23. 发明授权

US4761212A Multiple coating method 失效
标题翻译：复涂法
公开(公告)号：US4761212A
公开(公告)日：1988-08-02
申请号：US832623
申请日：1986-02-25
申请人： Tadashi Watanabe , Yoichi Masubuchi , Akira Tominaga , Haruo Nagaoka , Eisaku Nakatani , Masafumi Kume
发明人： Tadashi Watanabe , Yoichi Masubuchi , Akira Tominaga , Haruo Nagaoka , Eisaku Nakatani , Masafumi Kume
IPC分类号： B05D1/36 , B05D7/14 , B05D7/24 , C08G18/62 , C08G18/80 , C25D13/22 , C25D13/06
CPC分类号： B05D7/14 , C08G18/6225 , C08G18/8003 , C25D13/22
摘要： This invention provides a coating method comprising the steps of applying to an electroconductive substrate a cationic electrophoretic primer which contains a binder resin having in its molecule a functional group capable of reacting with an isocyanate group under a curing condition to form a primer coat, applying to the primer coat a surfacer or topcoating containing a hydroxyl-containing resin and polyisocyanate compound to form a surfacer coat or topcoat and curing the two coats at the same time at a temperature between room temperature and about 130.degree. C.
摘要翻译：本发明提供了一种涂布方法，其包括以下步骤：向导电性基材施用阳离子电泳底漆，其含有在其分子中具有能够在固化条件下与异氰酸酯基团反应的官能团的粘合剂树脂，形成底涂层，底漆涂层含有含羟基树脂和多异氰酸酯化合物的表面涂料或表面涂层以形成表面涂层或面漆，并在室温至约130℃的温度下同时固化两个涂层。

24. 发明授权

US4605446A Process for preparing organosilicon high condensation products 失效
标题翻译：制备有机硅高缩合产物的方法
公开(公告)号：US4605446A
公开(公告)日：1986-08-12
申请号：US777551
申请日：1985-09-16
申请人： Osamu Isozaki
发明人： Osamu Isozaki
IPC分类号： C08G77/06 , C09K3/00 , C08G77/04
CPC分类号： C08G77/06
摘要： A process for preparing an organosilicon high condensation product having no silanol group in the terminal of the molecule, the process comprising the steps of hydrolyzing a mixture of an organosilicon compound represented by the formula (A) ##STR1## wherein R represents a hydrocarbon group having 1 to 8 carbon atoms and/or a low condensation product thereof and an organosilicon compound represented by the formula (B) ##STR2## wherein R' represents a hydrocarbon group having 1 to 12 carbon atoms and R is as defined above and/or a low condensation product thereof in the presence of an acid catalyst, and adding an alkaline material to the reaction product to adjust its pH to more than 7, thereby causing condensation reaction.
摘要翻译：一种在分子末端制备不具有硅烷醇基的有机硅高缩合产物的方法，该方法包括以下步骤：水解由式（A）表示的有机硅化合物的混合物，其中R表示具有式 1至8个碳原子和/或其低缩合产物和由式（B）表示的有机硅化合物其中R'表示具有1至12个碳原子的烃基，R如上所定义，和/或在酸催化剂存在下的低缩合产物，并向反应产物中加入碱性物质以将其pH调节至大于7，从而引起缩合反应。

25. 发明授权

US4281076A Thermosetting acrylic resin powder coating compositions 失效
标题翻译：热固性丙烯酸树脂粉末涂料组合物
公开(公告)号：US4281076A
公开(公告)日：1981-07-28
申请号：US026802
申请日：1979-04-03
申请人： Masaaki Kamimura
发明人： Masaaki Kamimura
IPC分类号： C08G18/24 , C08G18/62 , C08L37/00 , C08L75/04
CPC分类号： C08G18/6237 , C08G18/24 , C08G2150/20 , Y10S525/934
摘要： The present invention relates to a thermosetting acrylic resin powder coating composition and comprises specified four components (A) to (D), said four components (A) to (D) being:(A) a mixture of a glycidyl-containing acrylic resin and a hydroxyl-containing acrylic resin, or a glycidyl- and hydroxyl-containing acrylic resin,(B) a blocked isocyanate compound having a melting point of 60.degree. to 140.degree. C. and solid at room temperature,(C) an aliphatic dibasic acid or anhydride thereof, and(D) at least one tin compound represented by the formula SnO.sub.2, R.sub.2 SnO, R.sub.2 SnX.sub.2, R.sub.2 Sn(OCOR').sub.2, ##STR1## R.sub.3 SnX, R.sub.3 Sn-O-SnR.sub.3, ##STR2## or R.sub.4 Sn wherein R is phenyl or alkyl having 1 to 18 carbon atoms, X is halogen, alkoxyl having 1 to 18 carbon atoms or hydroxyl, R' is alkyl or alkenyl having 1 to 18 carbon atoms and n is an integer of 1 to 5.The coating composition comprising the specified four components (A) to (D) can give coatings which have outstanding surface smoothness even when less that 100.mu. in thickness.
摘要翻译：本发明涉及一种热固性丙烯酸树脂粉末涂料组合物，其包含特定的四种组分（A）至（D），所述四种组分（A）至（D）为：（A）含缩水甘油基的丙烯酸树脂和含羟基的丙烯酸树脂或含缩水甘油基和羟基的丙烯酸树脂，（B）熔点为60〜140℃的封端异氰酸酯化合物，在室温下为固体，（C）脂肪族二元酸或其酸酐，和（D）至少一种由式SnO 2，R 2 SnO，R 2 SnX 2，R 2 Sn（OCOR'）2，R 3 SnX，R 3 Sn-O-SnR 3，R 3 SnX或R 4 Sn表示的锡化合物，其中R是苯基或具有1至18个碳原子的烷基，X为卤素，具有1至18个碳原子的烷氧基或羟基，R'为具有1至18个碳原子的烷基或烯基，n为1至5的整数。该涂料组合物包含规定的四个组分（A）至（D）可以赋予具有优异表面平滑度的涂层，即使少于100μm， n厚度。

26. 发明授权

US3945899A Process for coating aluminum or aluminum alloy 失效
标题翻译：铝或铝合金涂层工艺
公开(公告)号：US3945899A
公开(公告)日：1976-03-23
申请号：US484985
申请日：1974-07-01
申请人： Norio Nikaido , Shinji Shirai , Mototaka Iihashi , Sueo Umemoto
发明人： Norio Nikaido , Shinji Shirai , Mototaka Iihashi , Sueo Umemoto
IPC分类号： C23C22/83 , C25D11/04 , C25D13/04 , C25D5/00 , C25D13/06 , C25D13/20
CPC分类号： C23C22/83 , C23C22/66 , C23C22/68 , C23C22/73 , C23C22/78 , C25D11/04 , C25D13/04 , Y10T428/31504
摘要： A process for coating an aluminum or aluminum alloy comprising the steps of subjecting the aluminum or aluminum alloy to boehmite treatment or chemical conversion treatment, anodizing the resulting aluminum or aluminum alloy in an aqueous solution of a water-soluble salt of at least one oxyacid, and thereafter coating the aluminum or aluminum alloy with an organic coating composition to form a resin layer, said oxyacid being at least one oxyacid selected from the group consisting of silicic acid, boric acid, phosphoric acid, molybdic acid, vanadic acid, permanganic acid, stannic acid and tungstic acid.
摘要翻译：一种涂覆铝或铝合金的方法，包括以下步骤：对铝或铝合金进行勃姆石处理或化学转化处理，在至少一种含氧酸的水溶性盐的水溶液中阳极氧化所得的铝或铝合金，然后用有机涂料组合物涂覆铝或铝合金以形成树脂层，所述含氧酸为至少一种选自硅酸，硼酸，磷酸，钼酸，钒酸，高锰酸的含氧酸，锡酸和钨酸。

27. 发明授权

US6162861A Granulated powdery paint and process for producing the same 有权
标题翻译：颗粒状粉状油漆及其制造方法
公开(公告)号：US6162861A
公开(公告)日：2000-12-19
申请号：US423803
申请日：1999-11-12
申请人： Yugen Kawamoto , Yoshinori Kato , Shinichi Ueda , Mituo Wakimoto , Toshio Ohkoshi
发明人： Yugen Kawamoto , Yoshinori Kato , Shinichi Ueda , Mituo Wakimoto , Toshio Ohkoshi
IPC分类号： C09D5/03 , C09D7/80 , C08L37/00
CPC分类号： C09D5/031
摘要： The present invention provides a granulated powder coating composition prepared by granulating a starting powder coating composition having an average particle size of 10 .mu.m or less to an average particle size suitable for powder coating; and a process for preparing a granulated powder coating composition, comprising granulating a starting powder coating composition having an average particle size of 10 .mu.m or less to an average particle size suitable for powder coating.
摘要翻译： PCT No.PCT / JP98 / 02165 Sec。 371日期：1999年11月12日 102（e）日期1999年11月12日PCT提交1998年5月15日PCT公布。出版物WO98 / 51748 日期：1998年11月19日本发明提供通过将平均粒径为10μm以下的起始粉末涂料组合物粉碎成适合于粉末涂料的平均粒径而制备的造粒粉末涂料组合物。以及制备造粒粉末涂料组合物的方法，包括将平均粒径为10μm或更小的起始粉末涂料组合物制成适于粉末涂料的平均粒度。

28. 发明授权

US5912052A Method of pattern coating 失效
标题翻译：图案涂布方法
公开(公告)号：US5912052A
公开(公告)日：1999-06-15
申请号：US948240
申请日：1997-10-09
申请人： Kazuyuki Kuwano , Mamoru Sugiura , Keita Ono , Yukiko Hayashi , Kyoichi Horibe , Hiroaki Kiyata
发明人： Kazuyuki Kuwano , Mamoru Sugiura , Keita Ono , Yukiko Hayashi , Kyoichi Horibe , Hiroaki Kiyata
IPC分类号： B05D1/02 , B05D5/06 , B05D7/00 , B05D7/14 , B05D7/24 , C09D5/02 , C09D133/02 , C09D143/04
CPC分类号： C09D5/021 , B05D5/06 , C09D143/04 , B05D7/53
摘要： This invention is directed to a method of pattern coating, comprising the steps of: coating a substrate with an aqueous colored coating composition comprising a neutralization product of an acrylic copolymer containing an alkoxysilyl group and a carboxyl group and a coloring pigment, using a spray device having a fine-orifice nozzle(s) to give a pattern coating layer, and coating the pattern coating layer with a clear coating composition.
摘要翻译：本发明涉及一种图案涂布方法，其特征在于包括以下步骤：使用含有烷氧基甲硅烷基和羧基的丙烯酸共聚物和着色颜料的着色涂料组合物涂覆基材，使用喷涂装置具有细孔喷嘴以得到图案涂层，并用透明涂料组合物涂覆图案涂层。

29. 发明授权

US5719234A High solid coating composition and method for forming topcoat using same 失效
标题翻译：高固体涂料组合物和使用其形成面漆的方法
公开(公告)号：US5719234A
公开(公告)日：1998-02-17
申请号：US747341
申请日：1996-11-12
申请人： Motoshi Yabuta , Masaaki Saika , Satoru Ito , Hiroyuki Okada , Yasumasa Okumura , Hiroshi Igarashi , Satoshi Ikushima
发明人： Motoshi Yabuta , Masaaki Saika , Satoru Ito , Hiroyuki Okada , Yasumasa Okumura , Hiroshi Igarashi , Satoshi Ikushima
IPC分类号： B05D1/36 , B05D7/00 , C08L43/04 , C08L83/04 , C09D133/06 , C09D137/00 , C09D143/04 , C09D163/00 , C09D183/04 , C09D201/08
CPC分类号： B05D7/532 , C09D133/064 , C09D143/04 , C09D201/08 , C08L2205/18 , C08L43/04 , C08L83/04 , Y10T428/2949 , Y10T428/2958 , Y10T428/31663
摘要： An object of the present invention is to provide a heat-curable high solid coating composition capable of forming a coating film which is excellent in both acid resistance and scratch resistance, and a method for forming a topcoat using said composition. The present invention provides a heat-curable high solid coating composition comprising: (A) a carboxyl-containing compound, (B) a vinyl polymer having an epoxy group, a hydroxyl group and a hydrolyzable alkoxysilyl group in one molecule, (C) a reactive organopolysiloxane, and (D) a crosslinked particulate polymer. The present invention also provides a method for forming a topcoat using said composition.
摘要翻译：本发明的目的是提供一种能够形成耐酸性和耐划伤性优异的涂膜的热固性高固体涂料组合物，以及使用该组合物形成面漆的方法。本发明提供一种热固性高固体涂料组合物，其包含：（A）含羧基化合物，（B）一分子中具有环氧基，羟基和可水解烷氧基甲硅烷基的乙烯基聚合物，（C）反应性有机聚硅氧烷，（D）交联的颗粒聚合物。本发明还提供了使用所述组合物形成面漆的方法。

30. 发明授权

US5449706A Aqueous coating composition for plastics substrates and coating method 失效
标题翻译：用于塑料基材的水性涂料组合物和涂布方法
公开(公告)号：US5449706A
公开(公告)日：1995-09-12
申请号：US229331
申请日：1994-04-12
申请人： Osamu Iwase , Tuguo Nezu , Kazuhiko Ohira
发明人： Osamu Iwase , Tuguo Nezu , Kazuhiko Ohira
IPC分类号： C08J7/04 , C09D123/00 , C09D163/00 , C09D175/00 , C09D175/04 , C08K3/20 , C08L63/02
CPC分类号： C09D175/04
摘要： An aqueous coating composition for a plastic substrate which is a dispersion in (a) an aqueous medium of the following components:(b) 5-40 wt. %, calculated as resin solids, of a water-miscible olefin resin modified with a carboxyl-containing unsaturated monomer;(c) 90-40 wt. %, calculated as resin solids, of at least one water-miscible urethane resin;(d) 5-20 wt. %, calculated as resin solids, of a water-miscible epoxy resin; and(e) optionally a pigment.
摘要翻译：一种用于塑料基材的水性涂料组合物，其为（a）以下组分的水性介质中的分散体：（b）5-40重量％％，以树脂固体计算，用含羧基的不饱和单体改性的水混溶性烯烃树脂; （c）90-40重量％％，以树脂固体计算;至少一种与水可混溶的聚氨酯树脂; （d）5-20重量％％，以树脂固体计算;水混溶性环氧树脂; 和（e）任选的颜料。

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