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公开(公告)号：US20090130322A1
公开(公告)日：2009-05-21
申请号：US12083763
申请日：2006-10-18
CPC分类号： C09D175/04 , C08G18/6204 , C08G18/8093 , C08L23/10 , C08L33/14 , C08L51/06 , C08L2314/06 , C09D5/002 , C09D5/24 , C09D133/14 , C09D151/06 , C08L2666/04 , C08L2666/02 , C08L2666/14 , C08L2666/24
摘要： This invention provides an aqueous primer composition which comprises (A) an aqueous dispersion of modified polyolefin which comprises an unsaturated carboxylic acid- or acid anhydride-modified polyolefin (a) having a melting point of 120° C. or lower and a weight average molecular weight of 30,000 to 180,000, dispersed in an aqueous medium, (B) an ionic functional group-containing acrylic resin, and (C) a conductive carbon-containing pigment, and which forms a coating film with an L value of 35 or more and a surface resistivity of 1×108Ω/□ or less.
摘要翻译： 本发明提供一种水性底漆组合物，其包含（A）改性聚烯烃的水分散体，其包含熔点为120℃以下的不饱和羧酸或酸酐改性的聚烯烃（a）和重均分子量 分散在水性介质中的重量为30,000〜180,000，（B）含离子官能团的丙烯酸类树脂，（C）导电性含碳颜料，形成L值为35以上的涂膜， 表面电阻率为1×108OΩ/□或更小。
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2.发明申请Water-Based Primer Composition and Coating Method of Plastic Shaped Articles Using the Composition 有权使用组合物的塑料成型制品的水性底漆组合物和涂布方法公开(公告)号：US20090246547A1
公开(公告)日：2009-10-01
申请号：US12224042
申请日：2007-02-15
CPC分类号： C08F255/00 , C08F255/02 , C08L51/06 , C08L2205/02 , C09D5/002 , C09D151/06 , C09D167/00 , C09D175/04 , Y10T428/31855 , C08L2666/24 , C08L2666/02
摘要： This invention provides a water-based primer composition characterized by comprising an aqueous dispersion formed by dispersing unsaturated carboxylic acid- or acid anhydride-modified polyolefin (a) having a melting point of 50-120° C. and a weight-average molecular weight within a range of 30,000-200,000, and unsaturated carboxylic acid- or acid anhydride-modified polyolefin (b) having a melting point of 30-100° C. and a weight-average molecular weight within a range of 30,000-200,000, in an aqueous medium, the melting point of the modified polyolefin (a) being higher than that of the modified polyolefin (b) by at least 10° C.
摘要翻译： 本发明提供了一种水性底漆组合物，其特征在于包括通过将熔点为50-120℃的不饱和羧酸或酸酐改性的聚烯烃（a）和其中的重均分子量 范围为30,000-200,000，不饱和羧酸或酸酐改性的聚烯烃（b）的熔点为30-100℃，重均分子量在30,000-200,000范围内，水溶液 介质中，改性聚烯烃（a）的熔点比改性聚烯烃（b）的熔点高至少10℃
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3.发明授权Water-based primer composition and coating method of plastic shaped articles using the composition 有权使用该组合物的水性底漆组合物和塑料成型制品的涂布方法公开(公告)号：US08173744B2
公开(公告)日：2012-05-08
申请号：US12224042
申请日：2007-02-15
IPC分类号： C08L51/06
CPC分类号： C08F255/00 , C08F255/02 , C08L51/06 , C08L2205/02 , C09D5/002 , C09D151/06 , C09D167/00 , C09D175/04 , Y10T428/31855 , C08L2666/24 , C08L2666/02
摘要： This invention provides a water-based primer composition characterized by comprising an aqueous dispersion formed by dispersing unsaturated carboxylic acid- or acid anhydride-modified polyolefin (a) having a melting point of 50-120° C. and a weight-average molecular weight within a range of 30,000-200,000, and unsaturated carboxylic acid- or acid anhydride-modified polyolefin (b) having a melting point of 30-100° C. and a weight-average molecular weight within a range of 30,000-200,000, in an aqueous medium, the melting point of the modified polyolefin (a) being higher than that of the modified polyolefin (b) by at least 10° C.
摘要翻译： 本发明提供了一种水性底漆组合物，其特征在于包括通过将熔点为50-120℃的不饱和羧酸或酸酐改性的聚烯烃（a）和其中的重均分子量 范围为30,000-200,000，不饱和羧酸或酸酐改性的聚烯烃（b）的熔点为30-100℃，重均分子量在30,000-200,000范围内，水溶液 介质中，改性聚烯烃（a）的熔点比改性聚烯烃（b）的熔点高至少10℃
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公开(公告)号：US20100021742A1
公开(公告)日：2010-01-28
申请号：US12225878
申请日：2007-04-05
CPC分类号： C09D167/00 , C08F255/00 , C08F255/02 , C08G18/4063 , C08K3/013 , C08K3/04 , C08K5/0041 , C08K2201/017 , C08L51/06 , C08L71/12 , C09D5/002 , C09D133/04 , C09D151/06 , C09D175/04 , Y10T428/31551 , C08L2666/02 , C08L2666/14 , C08L2666/04 , C08L2666/24 , C08L2666/06
摘要： This invention provides a water-based primer composition comprising (A) an aqueous dispersion of modified polyolefin, which is prepared by dispersing a modified polyolefin (a) in an aqueous medium, the polyolefin (a) being produced by modifying an unsaturated carboxylic acid- or acid anhydride-modified polyolefin (i) having a melting point not higher than 120° C. and an weight-average molecular weight within a range of 30,000-200,000, further with a compound having polyoxyalkylene chain; (B) at least one kind of aqueous resin selected from aqueous urethane resin, aqueous acrylic resin and aqueous polyester resin; and (C) pigment; the solid weight ratio of the component (A)/component (B) being within a range of 20/80-85/15, and containing the component (C) in an amount within a range of 0.5-200 parts by weight per 100 parts by weight of the total solid resin content of the composition. Use of the water-based primer composition enables to form coating film excelling in water resistance, humidity resistance, gasohol resistance and the like.
摘要翻译： 本发明提供了一种水性底漆组合物，其包含（A）通过将改性聚烯烃（a）分散在水性介质中制备的改性聚烯烃的水分散体，所述聚烯烃（a）通过将不饱和羧酸 - 或者具有熔点不高于120℃，重均分子量在30,000-200,000范围内的酸酐改性聚烯烃（i），还有具有聚氧化烯链的化合物; （B）选自水性聚氨酯树脂，水性丙烯酸树脂和水性聚酯树脂中的至少一种水性树脂; 和（C）颜料; 成分（A）/成分（B）的固体重量比在20/80〜85/15的范围内，成分（C）的含量为0.5〜200重量份/ 100 占组合物总固体树脂含量的重量份。 使用水性底漆组合物能够形成耐水性，耐湿性，耐汽油性等优异的涂膜。
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公开(公告)号：US08216490B2
公开(公告)日：2012-07-10
申请号：US12083763
申请日：2006-10-18
IPC分类号： H01B1/00
CPC分类号： C09D175/04 , C08G18/6204 , C08G18/8093 , C08L23/10 , C08L33/14 , C08L51/06 , C08L2314/06 , C09D5/002 , C09D5/24 , C09D133/14 , C09D151/06 , C08L2666/04 , C08L2666/02 , C08L2666/14 , C08L2666/24
摘要： This invention provides an aqueous primer composition which comprises (A) an aqueous dispersion of modified polyolefin which comprises an unsaturated carboxylic acid- or acid anhydride-modified polyolefin (a) having a melting point of 120° C. or lower and a weight average molecular weight of 30,000 to 180,000, dispersed in an aqueous medium, (B) an ionic functional group-containing acrylic resin, and (C) a conductive carbon-containing pigment, and which forms a coating film with an L value of 35 or more and a surface resistivity of 1×108Ω/□ or less.
摘要翻译： 本发明提供一种水性底漆组合物，其包含（A）改性聚烯烃的水分散体，其包含熔点为120℃以下的不饱和羧酸或酸酐改性的聚烯烃（a）和重均分子量 分散在水性介质中的重量为30,000〜180,000，（B）含离子官能团的丙烯酸类树脂，（C）导电性含碳颜料，形成L值为35以上的涂膜， 表面电阻率为1×108＆OHgr; /□以下。
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公开(公告)号：US07897677B2
公开(公告)日：2011-03-01
申请号：US12225878
申请日：2007-04-05
IPC分类号： C08L23/30
CPC分类号： C09D167/00 , C08F255/00 , C08F255/02 , C08G18/4063 , C08K3/013 , C08K3/04 , C08K5/0041 , C08K2201/017 , C08L51/06 , C08L71/12 , C09D5/002 , C09D133/04 , C09D151/06 , C09D175/04 , Y10T428/31551 , C08L2666/02 , C08L2666/14 , C08L2666/04 , C08L2666/24 , C08L2666/06
摘要： This invention provides a water-based primer composition comprising (A) an aqueous dispersion of modified polyolefin, which is prepared by dispersing a modified polyolefin (a) in an aqueous medium, the polyolefin (a) being produced by modifying an unsaturated carboxylic acid- or acid anhydride-modified polyolefin (i) having a melting point not higher than 120° C. and an weight-average molecular weight within a range of 30,000-200,000, further with a compound having polyoxyalkylene chain; (B) at least one kind of aqueous resin selected from aqueous urethane resin, aqueous acrylic resin and aqueous polyester resin; and (C) pigment; the solid weight ratio of the component (A)/component (B) being within a range of 20/80-85/15, and containing the component (C) in an amount within a range of 0.5-200 parts by weight per 100 parts by weight of the total solid resin content of the composition. Use of the water-based primer composition enables to form coating film excelling in water resistance, humidity resistance, gasohol resistance and the like.
摘要翻译： 本发明提供了一种水性底漆组合物，其包含（A）通过将改性聚烯烃（a）分散在水性介质中制备的改性聚烯烃的水分散体，所述聚烯烃（a）通过将不饱和羧酸 - 或者具有熔点不高于120℃，重均分子量在30,000-200,000范围内的酸酐改性聚烯烃（i），还有具有聚氧化烯链的化合物; （B）选自水性聚氨酯树脂，水性丙烯酸树脂和水性聚酯树脂中的至少一种水性树脂; 和（C）颜料; 成分（A）/成分（B）的固体重量比在20/80〜85/15的范围内，成分（C）的含量为0.5〜200重量份/ 100 占组合物总固体树脂含量的重量份。 使用水性底漆组合物能够形成耐水性，耐湿性，耐汽油性等优异的涂膜。
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7.发明申请公开(公告)号：US20050276983A1
公开(公告)日：2005-12-15
申请号：US10492775
申请日：2002-10-16
申请人： Seiji Kashiwada , Satomi Kitagawa , Toshio Ohkoshi , Yoshinori Kato , Tohru Hayase , Makoto Mizutani , Minoru Ishikura , Hitoshi Itoh
发明人： Seiji Kashiwada , Satomi Kitagawa , Toshio Ohkoshi , Yoshinori Kato , Tohru Hayase , Makoto Mizutani , Minoru Ishikura , Hitoshi Itoh
CPC分类号： C23C22/83 , B05D7/16 , B05D2254/00 , C09D5/002 , C09D5/084 , Y10T428/31522 , Y10T428/31786 , Y10T428/31855
摘要： The present invention relates to metal object-coating method, which method comprises coating a primer composition (I) prepared by adding an inorganic anti-corrosive agent to at least one binder component selected from the group consisting of a binder component (A) containing an epoxy resin and ant least one of amino resin and phenol resin, a binder component (B) containing a polyester resin, epoxy resin and phenol resin, and a binder component (C) containing α-olefin•α,β-ethylenically unsaturated carboxylic acid copolymer resin onto the surface of a metal object coating substrate to form a primer coating film layer, followed by coating a topcoat coating composition consisting of a thermoplastic resin based coating composition (II) onto the primer coating film layer to form a topcoat coating film layer consisting of a thermoplastic resin coating film layer; and the primer composition used in the method.
摘要翻译： 本发明涉及金属物体涂覆方法，该方法包括涂布底漆组合物（I），该底漆组合物（I）是通过向至少一种选自以下的粘合剂组分中添加无机抗腐蚀剂而制备的：粘合剂组分（A） 环氧树脂和氨基树脂和酚醛树脂中的至少一种，含有聚酯树脂，环氧树脂和酚醛树脂的粘合剂组分（B）和含有α-烯烃，α-烯属不饱和羧酸的粘合剂组分（C） 共聚物树脂涂布到金属物体涂布基材的表面上，形成底漆涂膜层，然后将由热塑性树脂基涂料组合物（II）组成的面漆涂料组合物涂布在底涂层膜上，形成面漆涂膜层 由热塑性树脂涂膜层组成; 和该方法中使用的底漆组合物。
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