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公开(公告)号：US10253206B2
公开(公告)日：2019-04-09
申请号：US15030929
申请日：2014-10-23
IPC分类号： C08G18/62 , C08G18/64 , C09D5/44 , C08F283/10 , C09D175/14 , C25D13/18 , C09D163/00 , C25D13/22 , C08G18/67 , C08G18/79 , C09D175/16 , C08G59/17 , C08G59/14 , C08G59/18 , C09D163/10
摘要： The present invention relates to waterborne curing compositions for electrodeposition and radiation curing and processes to obtain such compositions. The compositions are characterized in that an ethylenically unsaturated compound (b), is dispersed in an aqueous solution by an at least partially neutralized (meth)acrylic modified amine epoxy adduct. The compositions of the invention are particularly suitable for coating metallic materials and temperature sensitive materials such as electrically conductive plastic materials.
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公开(公告)号：US09809719B2
公开(公告)日：2017-11-07
申请号：US14762240
申请日：2014-02-28
申请人： Allnex Austria GmbH
发明人： Willibald Paar , Roland Feola
IPC分类号： C09D5/44 , C09D163/00 , C25D13/06 , C09D5/08
CPC分类号： C09D5/448 , C09D5/08 , C09D5/082 , C09D5/4438 , C09D163/00 , C25D13/06
摘要： The invention relates to process for the reduction of corrosion of base metals comprising coating the surfaces of a base metal part with a cathodic electrodeposition paint comprising a cationic paint additive C which is a plastified reaction product of epoxide resins E and amines A, wherein the reaction products of epoxides E and amines A further comprise moieties of aromatic or aliphatic dihydroxy or polyhydroxy compounds D, and preferably also of fatty acids F having from six to thirty carbon atoms, and optionally, one or more olefinic unsaturations, and wherein at least a part of the plastifier P is incorporated by chemical reaction within the reaction products of epoxide resins E and amines A.
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公开(公告)号：US09850388B2
公开(公告)日：2017-12-26
申请号：US15028742
申请日：2014-10-17
申请人： Allnex Austria GmbH
发明人： Willibald Paar , Florian Lunzer , Roland Feola
CPC分类号： C09D5/4438 , C08G59/184 , C25D5/48 , C25D5/50 , C25D9/02
摘要： The invention relates to a process for cationic electrodeposition coating using cationic water-dilutable binders comprising a water-soluble bismuth salt or chelate complex B, and a chain-extended epoxy-amine adduct EA which comprises moieties derived from epoxide compounds E2 having at least two epoxide groups per molecule, low molar mass epoxide compounds E3 having two epoxide groups per molecule, one or more of amidoamines A41 having at least one amide group and at least one amino group, made from amines A1 having at least two amino groups per molecule and a fatty acid A4, further amines A1, an amine A2 which has at least one secondary amino group per molecule, an amine A3 having at least one tertiary, and at least one primary amino group per molecule, fatty acids A4, and phenolic compounds A5 having at least two phenolic hydroxyl groups.
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公开(公告)号：US11407891B2
公开(公告)日：2022-08-09
申请号：US16488678
申请日：2018-03-23
申请人： ALLNEX AUSTRIA GmbH
发明人： Andreas J. Steiner , Willibald Paar , Florian Lunzer , Jörg Christian Karl Wango , Jacqueline Gröller
IPC分类号： C08L63/10 , C08G59/02 , C08G59/16 , C08G59/18 , C08L25/06 , C08L33/08 , C08L33/10 , C09D5/02 , C09D125/06 , C09D133/08 , C09D133/10 , C09D163/10
摘要： An aqueous dispersion comprising at least one fatty acid-modified epoxy amine adduct wherein the fatty acid has an iodine number of lower than 30 and at least one polymer obtained from the polymerization of one or more ethylenically unsaturated monomers and their use for forming coatings or binder agents, especially for decorative and protective coating applications on various substrates.
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公开(公告)号：US10196527B2
公开(公告)日：2019-02-05
申请号：US15028746
申请日：2014-10-17
申请人： Allnex Austria GmbH
发明人： Willibald Paar , Florian Lunzer , Roland Feola , Johann Gmoser
摘要： The invention relates to cationic water-dilutable binders comprising a water-soluble bismuth salt or chelate complex B, and a chain-extended epoxy-amine adduct EA which comprises moieties derived from epoxide compounds E2 having at least two epoxide groups per molecule, low molar mass epoxide compounds E3 having two epoxide groups per molecule, amidoamines A41 having at least one amide group and at least one amino group, made from amines A1 having at least two amino groups per molecule and a fatty acid A4, and one or more further amines A1, an amine A2 which has at least one secondary amino group per molecule, an amine A3 having at least one tertiary, and at least one primary amino group per molecule, fatty acids A4, and phenolic compounds A5 having at least two phenolic hydroxyl groups, to a process for their preparation, and to the use thereof as corrosion protection coatings.
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公开(公告)号：US20160272824A1
公开(公告)日：2016-09-22
申请号：US15028746
申请日：2014-10-17
申请人： Allnex Austria GmbH
发明人： Willibald Paar , Florian Lunzer , Roland Feola , Johann Gmoser
CPC分类号： C09D5/4438 , C08G59/184 , C25D5/48 , C25D5/50 , C25D9/02
摘要： The invention relates to cationic water-dilutable binders comprising a water-soluble bismuth salt or chelate complex B, and a chain-extended epoxy-amine adduct EA which comprises moieties derived from epoxide compounds E2 having at least two epoxide groups per molecule, low molar mass epoxide compounds E3 having two epoxide groups per molecule, amidoamines A41 having at least one amide group and at least one amino group, made from amines A1 having at least two amino groups per molecule N and a fatty acid A4, and one or more further amines A1, an amine A2 which has at least one secondary amino group per molecule, an amine A3 having at least one tertiary, and at least one primary amino group per molecule, fatty acids A4, and phenolic compounds A5 having at least two phenolic hydroxyl groups, to a process for their preparation, and to the use thereof as corrosion protection coatings.
摘要翻译： 本发明涉及包含水溶性铋盐或螯合络合物B的阳离子水可稀释粘合剂，以及链延伸环氧胺加合物EA，其包含衍生自每分子具有至少两个环氧基团的环氧化合物E2的部分，低摩尔 每分子具有两个环氧基团的环氧化合物E3，具有至少一个酰胺基和至少一个氨基的酰氨基胺A41由每分子具有至少两个氨基的胺A 1和脂肪酸A4制成，以及一种或多种 胺A1，每分子具有至少一个仲氨基的胺A2，每分子具有至少一个叔胺和至少一个伯氨基的胺A3，脂肪酸A4和具有至少两个酚羟基的酚化合物A5 组，其制备方法，以及作为防腐蚀涂料的用途。
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