公开(公告)号：US4647604A

公开(公告)日：1987-03-03

申请号：US744205

申请日：1985-06-13

申请人： Fritz E. Kempter ,  Harro Petersen ,  Eberhard Schupp ,  Gunther Sabelus ,  Horst Schmidt

发明人： Fritz E. Kempter ,  Harro Petersen ,  Eberhard Schupp ,  Gunther Sabelus ,  Horst Schmidt

IPC分类号： C08G59/00 ,  C08G59/10 ,  C08G59/28 ,  C08G59/32 ,  C08L63/00 ,  C09D5/44 ,  C09D163/00

CPC分类号： C09D5/4419

摘要： The heat-curable coating agent according to the invention contains a combination of a binder, which possesses basic nitrogen groups and is rendered water-dilutable by protonation with an acid, and a crosslinking agent and, if required, pigments, fillers, corrosion inhibitors, surface coating assistants and catalysts, and the binder used is a reaction product of a dicarboxylic acid or of a dicarboxylate or of a (meth)acrylate oligomer or polymer with an adduct of a di- or triglycidyl ether and a polyamine, the polyamine containing 2 or more amine nitrogen atoms per molecule and one or more alkylene chains of 3 or more carbon atoms between the amino groups, and has an NH amine number of from 50 to 150 mg of KOH/g and is combined with aminoplasts and/or phenoplasts as crosslinking agents.The novel coating agent is useful as a binder for the cathodic electrocoating of metal articles.

摘要翻译： 根据本发明的热固化涂层剂含有具有碱性氮基并通过用酸质子化而进行水稀释的粘合剂和交联剂以及如果需要的颜料，填料，腐蚀抑制剂， 所使用的粘合剂是二羧酸或二羧酸酯或（甲基）丙烯酸酯低聚物或聚合物与二缩水甘油醚和多胺的加合物的反应产物，所述多胺含有2 或更多的胺氮原子和氨基之间具有3个或更多个碳原子的一个或多个亚烷基链，并且具有50至150mg KOH / g的NH胺数，并与氨基塑料和/或酚质体合并为 交联剂。 该新型涂料可用作金属制品的阴极电泳涂料的粘合剂。

公开(公告)号：US4444942A

公开(公告)日：1984-04-24

申请号：US388515

申请日：1982-06-15

申请人： Fritz E. Kempter ,  Eberhard Schupp ,  Gunther Sabelus

发明人： Fritz E. Kempter ,  Eberhard Schupp ,  Gunther Sabelus

IPC分类号： C09D5/44 ,  C08G14/06

CPC分类号： C09D5/4419

摘要： A bath composition for cataphoretic electrocoating of conductive surfaces contains coating agents which have been rendered soluble or dispersible with acid, contain basic nitrogen groups and carry groups of the general formulae (1) and (11) ##STR1## and, optionally, also groups of the general formulae (III) and/or (IV) ##STR2## where R.sup.1 and R.sup.2 are each alkyl, hydroxyalkyl or alkoxyalkyl, R.sup.3 and R.sup.4 are each hydrogen or methyl, R.sup.5 and R.sup.6 are each hydrogen, alkyl or a divalent radical of a polymer molecule which is bonded to a phenol or phenol ether, n.sup.1 is 1, 2 or 3 and n.sup.2 is 1 or 2, and where the oxygen bonded to the phenyl radical is either in the form of the OH group or etherified.

摘要翻译： 用于导电表面的电喷电涂层的浴组合物包含已经被酸溶解或分散的包衣剂，含有碱性氮基团和带有通式（1）和（11）的基团。（I） （III）和/或（IV）其中R 1和R 2各自为烷基，羟烷基或烷氧基烷基，R 3和R 4各自为 氢或甲基，R5和R6各自是氢，烷基或与苯酚或苯酚醚键合的聚合物分子的二价基团，n1为1,2或3，n2为1或2，并且其中氧键合至 苯基以OH基的形式或醚化。

公开(公告)号：US4594403A

公开(公告)日：1986-06-10

申请号：US744206

申请日：1985-06-13

申请人： Fritz E. Kempter ,  Gunther Sabelus ,  Eberhard Schupp ,  Wolfram Weiss

发明人： Fritz E. Kempter ,  Gunther Sabelus ,  Eberhard Schupp ,  Wolfram Weiss

IPC分类号： C08G59/00 ,  C08G59/14 ,  C08G59/16 ,  C08G59/50 ,  C08G59/58 ,  C09D5/44 ,  C09D163/00 ,  C09D3/58

CPC分类号： C08G59/58 ,  C08G59/1455 ,  C09D5/4434

摘要： Amide-containing epoxy resin/amine adducts are prepared by a process in which an epoxy resin/amine adduct containing primary and/or secondary aminoalkyl groups is reacted with a carboxylic acid in the presence of esterification catalysts, particularly advantageously in the presence of an alcohol.The products prepared according to the invention are useful as binders for cathodic electrocoating.

摘要翻译： 含酰胺的环氧树脂/胺加成物通过以下方法制备：其中在酯化催化剂存在下，使含有伯氨基烷基和/或仲氨基烷基的环氧树脂/胺加合物与羧酸反应，特别有利的是在醇存在下 。 根据本发明制备的产品可用作阴极电涂层的粘合剂。

公开(公告)号：US4376849A

公开(公告)日：1983-03-15

申请号：US281891

申请日：1981-07-09

申请人： Fritz E. Kempter ,  Eberhard Schupp

发明人： Fritz E. Kempter ,  Eberhard Schupp

IPC分类号： C08C19/36 ,  C08G14/06 ,  C08G14/14 ,  C08G59/40 ,  C08G59/62 ,  C09D5/44 ,  C09D163/00 ,  C08G8/30 ,  C08L63/00 ,  C08L63/10

CPC分类号： C09D5/4488 ,  C08C19/36 ,  C08G14/06 ,  C08G14/14 ,  C08G59/4042 ,  C08G59/623 ,  C09D163/00 ,  C09D5/4403

摘要： A polyadduct/polycondensate which is water-dilutable when protonated with an acid, and which contains basic nitrogen groups, the groups being of the general formula (I) ##STR1## and/or of the general formula (II) ##STR2## as well as of the formula (III) ##STR3## where R.sup.1 and R.sup.2 are hydrogen or methyl, R.sup.3 and R.sup.4 are hydrogen, alkyl or a radical bonded to a phenol or phenolether, R.sup.5 and R.sup.6 are alkyl, hydroxyalkyl or alkoxyalkyl or are linked to one another to form a 5-membered or 6-membered ring, R.sup.7 is a polydienyl radical, n.sup.1 = from 0.5 to 3 and n.sup.2 = from 0.05 to 1.0, and its method of preparation.The polyadduct/polycondensate can be used, for example, as a surface-coating binder for the cathodic electrocoating of metal articles.

摘要翻译： 当用酸质子化并且含有碱性氮基团时可水稀释的多元加聚物/缩聚物，通式（I）和/或通式（II）的基团

公开(公告)号：US4188312A

公开(公告)日：1980-02-12

申请号：US969551

申请日：1978-12-14

申请人： Fritz E. Kempter ,  Eberhard Schupp ,  Rainer Blum

发明人： Fritz E. Kempter ,  Eberhard Schupp ,  Rainer Blum

IPC分类号： C08G14/06 ,  C08G59/62 ,  C08L61/34 ,  C09D5/44 ,  C09D163/00 ,  C25D13/06 ,  C08L63/00 ,  C08L91/00

CPC分类号： C09D5/4419 ,  C08G14/06 ,  C08G59/623 ,  C08L61/34 ,  C09D163/00

摘要： The invention relates to surface-coating binders and to their use.The surface-coating binders, which are substantially free from epoxide groups, are based on a reaction product of (A) a Mannich base obtained from one or more polyhydric phenols which are free from ether groups and contain two or more aromatic rings, and/or one or more monohydric or polyhydric phenols which contain one or more ether groups and contain two or more aromatic rings, one or more secondary amines which contain one or two hydroxyalkyl groups and which may or may not be mixed with secondary dialkylamines or dialkoxyalkylamines, and formaldehyde or a formaldehyde donor, and (B) an epoxy resin, the reaction product of (A) and (B) additionally containing, built into its chemical structure, an olefinically unsaturated alkylphenol of the general formula (I) ##STR1## where R is a radical of 11 to 19 carbon atoms which contains from one to three carbon-carbon double bonds.These surface-coating binders are used, especially in their protonized form, for the cathodic electrocoating of metal articles.

摘要翻译： 本发明涉及表面涂层粘合剂及其用途。 基本上不含环氧基团的表面涂层粘合剂基于（A）由一种或多种不含醚基并含有两个或多个芳环的多元酚得到的曼尼希碱的反应产物和/ 或一种或多种含有一个或多个醚基并含有两个或更多个芳环的一元或多元酚，一种或多种含有一个或两个羟烷基的仲胺，并且其可与或不与二烷基胺或仲烷氧基烷基胺混合，以及 甲醛或甲醛供体，和（B）环氧树脂，（A）和（B）的反应产物在其化学结构中另外含有通式（I）的烯属不饱和烷基酚，其中R 是含有1至3个碳 - 碳双键的11至19个碳原子的基团。 这些表面涂层粘合剂特别用于其质子化形式用于金属制品的阴极电泳涂层。

公开(公告)号：US4517343A

公开(公告)日：1985-05-14

申请号：US441806

申请日：1982-11-15

申请人： Eberhard Schupp ,  Fritz E. Kempter

发明人： Eberhard Schupp ,  Fritz E. Kempter

IPC分类号： C08G14/06 ,  C08G59/62 ,  C09D5/44 ,  C25D13/06 ,  C08L61/12 ,  C08L63/02

CPC分类号： C08G59/623 ,  C08G14/06 ,  C09D5/4488 ,  Y10S525/901

摘要： A cathodic electrocoating binder comprises a mixture of(A) from 50 to 95 percent by weight of one or more polyadducts, polymers and/or polycondensates which possess basic nitrogen groups and(B) from 50 to 5 percent by weight of one or more amide-amines obtained by reacting monocarboxylic and/or dicarboxylic acids, or their esters, with diamines which possess one primary and one secondary amino group per molecule, the secondary amino group carrying a .beta.-hydroxyalkyl group,and the component (A) consists of one or more phenolic Mannich bases, which are obtained from(a) monophenols and/or polyphenols,(b) one or more primary or secondary amines and(c) formaldehyde or a formaldehyde donor, and which may or may not have been reacted with epoxy resins, and/orone or more polyadducts, polymers and/or polycondensates which have activated C-C double bonds, some or all of which may be blocked by adduct formation with secondary amines,and, instead of a mixture of (A) and (B), it is also possible to use reaction products of component (B) with component (A) or with intermediates of component (A). These binders are useful for the cathodic electrocoating of metal articles.

摘要翻译： 阴极电涂层粘合剂包含（A）50至95重量％的一种或多种具有碱性氮基团的聚加合物，聚合物和/或缩聚物和（B）50至5重量％的一种或多种酰胺的混合物 通过使单羧酸和/或二羧酸或其酯与每分子具有一个伯和仲氨基的二胺反应而获得的胺，具有β-羟烷基的仲氨基，组分（A）由一个 （a）单酚和/或多酚，（b）一种或多种伯胺或仲胺和（c）甲醛或甲醛供体获得的酚基曼尼希碱或更多酚基曼尼希碱，其可以或可以不与环氧 树脂和/或一种或多种具有活化的CC双键的聚加成物，聚合物和/或缩聚物，其中一些或全部可能被仲胺形成的加合物阻断，而不是（A）和（B ），它也是p 可以使用组分（B）与组分（A）或组分（A）的中间体的反应产物。 这些粘合剂可用于金属制品的阴极电涂层。

公开(公告)号：US4363710A

公开(公告)日：1982-12-14

申请号：US316797

申请日：1981-10-30

申请人： Fritz E. Kempter ,  Eberhard Schupp ,  Hans-Uwe Schenck ,  Erich Gulbins

发明人： Fritz E. Kempter ,  Eberhard Schupp ,  Hans-Uwe Schenck ,  Erich Gulbins

IPC分类号： C08G12/00 ,  C08G12/02 ,  C08G12/46 ,  C08G59/00 ,  C08G59/14 ,  C08G59/40 ,  C08G65/26 ,  C08K5/29 ,  C09D5/44 ,  C09D163/00 ,  C25D13/06

CPC分类号： C08G12/46 ,  C08G12/00 ,  C08G12/02 ,  C08G59/1405 ,  C08G59/4014 ,  C08G65/2624 ,  C09D5/4438 ,  Y10S524/901 ,  Y10T428/2933

摘要： Polyadducts, free from epoxide groups, are obtained from ammonia and epoxide compounds by reacting 1 mole of ammonia with from 1.2 to 2.0 equivalents of epoxide, so that if diepoxide compounds are used products of the general formula (I) ##STR1## are obtained, while if triepoxides and/or tetraepoxide compounds are used, by themselves, or together with diepoxide compounds, products of the general formula II ##STR2## are produced; in these formulae, the E.sup.1 's are identical or different hydroxyl-containing divalent radicals and the E.sup.2 's are identical or different hydroxyl-containing trivalent or tetravalent radicals, resulting from the opening of the oxirane rings of epoxide compounds containing two, three or four epoxide groups in the molecule, n.sup.1, n.sup.3 and n.sup.5 are from 0 to 3, n.sup.2 and n.sup.4 are from 1 to 3 and X is 0 or 1, and one or more of the divalent radicals E.sup.1 in the general formlula (II) may or may not be replaced by polyvalent radicals E.sup.2.The novel polyadducts can be modified by reaction with aldehydes, ketones, monoepoxide compounds, carboxylic acids, carboxylic acid esters or isocyanates, or by protonation with an acid, and may be used, for example, for the cathodic electrocoating of metallic articles.

摘要翻译： 通过使1摩尔氨与1.2-2.0当量的环氧化物反应，从氨和环氧化合物得到不含环氧基的多元加成物，因此如果使用二环氧化合物，则得到通式（I）的产物 而如果三环氧化物和/或四环氧化合物本身或与二环氧化合物一起使用，则制备通式II的产物（II）; 在这些式中，E1是相同或不同的含羟基的二价基团，并且E2是相同或不同的含羟基的三价或四价基团，其由环氧乙烷环的环氧化物环开放，所述环氧化物包含两个，三个或四个环氧基团 分子n1，n3和n5为0〜3，n2和n4为1〜3，X为0或1，通式（II）中的一个或多个二价基团E​​1可以是也可以不是 由多价基团E2代替。 可以通过与醛，酮，单环化合物，羧酸，羧酸酯或异氰酸酯的反应或通过用酸质子化来改变新的多加合物，并且可以用于例如金属制品的阴极电泳涂层。

公开(公告)号：US4340714A

公开(公告)日：1982-07-20

申请号：US266363

申请日：1981-05-22

申请人： Eberhard Schupp ,  Fritz E. Kempter ,  Erich Gulbins

发明人： Eberhard Schupp ,  Fritz E. Kempter ,  Erich Gulbins

IPC分类号： C08G59/00 ,  C08G14/06 ,  C08G59/14 ,  C08G59/64 ,  C08L63/00 ,  C09D5/44 ,  C09D163/00 ,  C08G59/28

CPC分类号： C08L63/00 ,  C08G14/06 ,  C08G59/64 ,  C09D163/00 ,  C09D5/4419

摘要： A process for the preparation of curable polyadducts, possessing basic nitrogen groups, wherein (A) monophenols and/or polyphenols, which contain groups of the general formula (I): ##STR1## where R.sup.1 and R.sup.2 are identical or different and each is hydrogen or methyl are reacted with (B) amines having one or more primary and/or secondary amino groups, and the adduct formed is reacted with (C) epoxide compounds having from 1 to 4 epoxide groups per molecule and having a molecular weight of at most 2,500, the ratio of the phenolic hydroxyl groups of (A) to epoxide groups of (C) being from 1:0.5 to 1:2 and the amine (B) being employed in such amount that the resulting polyadduct of (A), (B) and (C) contains from 0.1 to 5% by weight of basic nitrogen, and the use of the products, after protonation with an acid, as binders for the production of coatings, especially for the cathodic electrocoating of metal articles.

摘要翻译： 一种制备具有碱性氮基团的可固化聚合物的方法，其中（A）单酚和/或多酚，其含有通式（I）的基团：其中R 1和R 2相同或不同，各自为氢 或甲基与（B）具有一个或多个伯和/或仲氨基的胺反应，并且所形成的加合物与（C）每分子具有1至4个环氧基的环氧化物化合物反应，分子量至多为 （A）的酚羟基与（C）的环氧基的比例为1:0.5至1:2，胺（B）的使用量使得所得的（A），（ B）和（C）含有0.1至5重量％的碱性氮，并且在用酸质子化后使用该产物作为用于制备涂料的粘合剂，特别是用于金属制品的阴极电泳涂层。

公开(公告)号：US4189450A

公开(公告)日：1980-02-19

申请号：US969554

申请日：1978-12-14

申请人： Fritz E. Kempter ,  Eberhard Schupp

发明人： Fritz E. Kempter ,  Eberhard Schupp

IPC分类号： C08G14/00 ,  C08G14/06 ,  C08G59/00 ,  C08G59/62 ,  C08L61/34 ,  C08L63/00 ,  C09D5/44 ,  C09D163/00 ,  C25D13/06

CPC分类号： C09D5/4419 ,  C08G14/06 ,  C08G59/623 ,  C08L61/34 ,  C09D163/00

摘要： Surface-coating binders and their use. The binders are reaction products of (A) Mannich bases obtained from one or more condensed phenols, free from ether groups, which contain two or more phenolic hydroxyl groups per molecule, one or more butadiene or isoprene homopolymers or copolymers which contain one or more ##STR1## groups per molecule and have a mean molecular weight of from 500 to 6,000, one or more secondary amines which contain one or more hydroxyalkyl groups per molecule, or a mixture of such secondary amines with another secondary amine, and formaldehyde or a formaldehyde donor, with (B) one or more epoxy resins. These surface-coating binders are used especially for the cathodic electrocoating of metal articles.

摘要翻译： 表面涂层粘合剂及其用途。 粘合剂是（A）由一种或多种不含醚基的缩合苯酚得到的Mannich碱的反应产物，每个分子含有两个或多个酚羟基，一种或多种含有一个或多个苯酚羟基的丁二烯或异戊二烯均聚物或共聚物， IMAGE>基团，其平均分子量为500至6000，每分子含有一个或多个羟烷基的一种或多种仲胺，或该仲胺与另一仲胺的混合物，以及甲醛或甲醛供体 （B）一种或多种环氧树脂。 这些表面涂层粘合剂特别用于金属制品的阴极电泳涂层。

公开(公告)号：US4340455A

公开(公告)日：1982-07-20

申请号：US281920

申请日：1981-07-09

申请人： Fritz E. Kempter ,  Eberhard Schupp

发明人： Fritz E. Kempter ,  Eberhard Schupp

IPC分类号： C08C19/36 ,  C08G14/00 ,  C08G14/06 ,  C08G14/14 ,  C08G59/00 ,  C08G59/14 ,  C08G59/40 ,  C08G59/62 ,  C09D5/44 ,  C09D163/00 ,  C08G59/50 ,  C08G59/54 ,  C08L63/10

CPC分类号： C09D5/4419 ,  C08C19/36 ,  C08G14/06 ,  C08G14/14 ,  C08G59/4042 ,  C08G59/623 ,  C09D163/00 ,  Y10S524/901

摘要： A polyadduct/polycondensate, which is water-dilutable when protonated with an acid, and which contains basic nitrogen groups, is obtained by polyaddition reaction of(A) Mannich bases obtained from monophenols and/or polyphenols, one or more secondary amines which contain one or more hydroxyalkyl groups, or a mixture of such a secondary amine with another secondary amine, and formaldehyde or a formaldehyde donor, with(B) an epoxy resin, the polyadduct/polycondensate of (A) and (B) containing groups, bonded to aromatic rings, of the formula (I) ##STR1## with or without groups of the general formula II ##STR2## where R.sup.1 is a polydienyl radical, R.sup.2 and R.sup.3 are hydrogen or methyl and R.sup.4 and R.sup.5 are alkyl, hydroxyalkyl or alkoxyalkyl or are linked to one another to form a 5-membered or 6-membered ring.The polyadduct/polycondensate can be used, for example, as a surface-coating binder for the cathodic electrocoating of metal articles.

摘要翻译： 通过（A）从单酚和/或多酚获得的曼尼希碱，一种或多种含有一个或多个仲胺的仲胺的加聚反应获得当用酸酸化并含有碱性氮基团时可水稀释的多缩合物/缩聚物 或更多的羟基烷基，或这种仲胺与另一仲胺，甲醛或甲醛供体的混合物与（B）环氧树脂，（A）和（B）含有基团的聚加合物/缩聚物，键合到 具有或不具有通式II（II）的基团的式（I）的化合物（I）的芳环：其中R 1是聚二烯基，R 2和R 3是氢或甲基，且R 4和R 5是烷基 ，羟基烷基或烷氧基烷基，或者彼此连接形成5元环或6元环。 聚缩合物/缩聚物可以用作例如金属制品的阴极电涂层的表面涂层粘合剂。