公开(公告)号：US06599635B1

公开(公告)日：2003-07-29

申请号：US10049920

申请日：2002-02-19

申请人： Markus Mechtel ,  Wolfgang Pütz ,  Lutz Schmalstieg ,  Holger Mundstock ,  Michael Sonntag

发明人： Markus Mechtel ,  Wolfgang Pütz ,  Lutz Schmalstieg ,  Holger Mundstock ,  Michael Sonntag

IPC分类号： B32B908

CPC分类号： C08G77/58 ,  C08G77/50 ,  C09D183/14

摘要： The present invention relates to inorganic coating compositions based on cyclic carbosiloxanes, inorganic polycondensates and &agr;,&ohgr;-functional linear oligosiloxanes, and also to a process for production thereof and to the use thereof and to a non-stick layer so obtained.

摘要翻译： 本发明涉及基于环状碳硅氧烷，无机缩聚物和α，ω-官能的线性低聚硅氧烷的无机涂料组合物，以及其制备方法及其用途和如此获得的不粘层。

公开(公告)号：US06500876B2

公开(公告)日：2002-12-31

申请号：US09811032

申请日：2001-03-16

申请人： Jan Weikard ,  Michael Sonntag ,  Holger Mundstock

发明人： Jan Weikard ,  Michael Sonntag ,  Holger Mundstock

IPC分类号： C08G1810

CPC分类号： C08G18/672 ,  C08G18/8175 ,  C09D175/16 ,  Y10T428/31551

摘要： The invention relates to coating compositions containing: a) urethane (meth)acrylates that contain (meth)acryloyl groups and free isocyanate groups, b) urethane (meth)acrylates that contain (meth)acryloyl groups and free hydroxyl groups, c) the UV initiators that initiate radical polymerization and d) optionally, one or more compounds that react with isocyanates.

摘要翻译： 本发明涉及包含：a）含有（甲基）丙烯酰基和游离异氰酸酯基的氨基甲酸酯（甲基）丙烯酸酯，b）含有（甲基）丙烯酰基和游离羟基的氨基甲酸酯（甲基）丙烯酸酯，c）UV 引发自由基聚合的引发剂和d）任选的一种或多种与异氰酸酯反应的化合物。

公开(公告)号：US06380308B1

公开(公告)日：2002-04-30

申请号：US09711743

申请日：2000-11-13

申请人： Christian Wamprecht ,  Michael Sonntag ,  Holger Mundstock

发明人： Christian Wamprecht ,  Michael Sonntag ,  Holger Mundstock

IPC分类号： C08G1863

CPC分类号： C08L51/04 ,  C08F279/02 ,  C08G18/635 ,  C09D151/04 ,  C09D175/04 ,  Y10T428/31551

摘要： The invention relates to a binder composition containing A) 50-90 parts by wt. of OH-functional graft copolymer resins prepared from a) 0.1 to 10 parts by wt. of polybutadiene, b) 5 to 60 parts by wt. of an unsaturated aromatic monomer, c) 10 to 50 parts by wt. of a hydroxyalkyl ester of (meth)acrylic acid, d) 5 to 70 parts by wt. of a cycloaliphatic ester of (meth)acrylic acid, e) 5 to 50 parts by wt. of an aliphatic ester of (meth)acrylic acid, f) 0.1 to 5 parts by wt. of a mono-olifinically unsaturated mono- or dicarboxylic acid and/or maleic or fumaric acid half esters, B) 0.1 to 5 parts by wt. of a polyfunctional crosslinking agent.

摘要翻译： 本发明涉及一种粘合剂组合物，其包含A）50-90重量份 由以下制备的OH官能接枝共聚物树脂：0.1〜10重量份 的聚丁二烯，b）5〜60重量份。 的不饱和芳族单体，c）10至50重量份。 的（甲基）丙烯酸的羟烷基酯，d）5〜70重量份。 的（甲基）丙烯酸的脂环族酯，e）5〜50重量份 的（甲基）丙烯酸的脂肪族酯，f）0.1〜5重量份。 的单烯烃不饱和单羧酸和/或马来酸或富马酸半酯，B）0.1至5重量份。 的多官能交联剂。

公开(公告)号：US4985506A

公开(公告)日：1991-01-15

申请号：US371262

申请日：1989-06-26

申请人： Harald Blum ,  Peter Hohlein ,  Michael Sonntag ,  Wolfgang Wellner

发明人： Harald Blum ,  Peter Hohlein ,  Michael Sonntag ,  Wolfgang Wellner

IPC分类号： C08F8/14 ,  C08F8/44 ,  C08F20/02 ,  C08F22/06 ,  C08F222/00 ,  C08G81/02 ,  C09D133/00 ,  C09D133/04 ,  C09D135/00 ,  C09J133/00 ,  C09J133/04 ,  C09J135/00 ,  C09K3/10

CPC分类号： C08F8/14 ,  C08F8/44 ,  C08F2810/20 ,  C08F2810/30

摘要： Oxidatively cross-linkable, water dilutable binders suitable for lacquers, coating compositions and sealing compounds are modified co-polymers of olefinically unsaturated compounds, having a molecular weight of 6000 to 160,000 and having for each 100 grams of solids content, a total of from60 to 250 milliequivalents of chemically incorporated carboxyl groups, of which from 10 to 100% are neutralized thereby rendering the product dilutable in water andfrom 15 to 50% by weight of chemically incorporated moieties corresponding to the formula--O--RwhereinR represents an olefinically monounsaturated or polyunsaturated aliphatic hydrocarbon having a molecular weight above 166 and containing from 12 to 22 carbon atoms, are prepared by:(a) preparing a co-polymer having a molecular weight from 5000 to 80,000, determined by gel permeation chromatography, and having intramolecular carboxylic acid anhydride units corresponding to the formula ##STR1## and an anhydride equivalent weight of from 240 to 1960 by a radically initiated co-polymerization of olefinically unsaturated dicarboxylic acid anhydrides with other olefinically unsaturated monomers,(b) reacting at least 50% of the acid anhydride units present in the co-polymer from (a) with an unsaturated monohydric alcohol corresponding to the formulaR--OH with anhydride ring opening ester formation, and(c) converting the free carboxyl groups in the reaction product of (b) to an extent of 10 to 100% into carboxylate groups by neutralization of the carboxys with a base.

摘要翻译： 适用于漆，水溶性组合物和密封化合物的可氧化交联的水可稀释粘合剂是烯属不饱和化合物的改性共聚物，其分子量为6000至160,000，并且对于每100克固体含量，总共为60 至250毫当量的化学引入的羧基，其中10至100％被中和，使产物在水中可稀释，和15至50重量％的化学引入部分对应于式-OR，其中R表示烯属单不饱和或 分子量大于166且含有12至22个碳原子的多不饱和脂族烃通过以下方法制备：（a）通过凝胶渗透色谱法测定分子量为5000至80,000，并具有分子内羧酸的共聚物 对应于式“IMAGE”的酸酐单元和2当量的酸酐当量 通过烯属不饱和二羧酸酐与其它烯属不饱和单体的自由引发共聚，（b）使来自（a）的共聚物中存在的至少50％的酸酐单元与不饱和一元醇 对应于具有酸酐开环酯形成的式R-OH，和（c）通过用碱中和羧基将羧酸酯基团将（b）的反应产物中的游离羧基转化成羧酸酯基团 。

公开(公告)号：US06423816B1

公开(公告)日：2002-07-23

申请号：US08583167

申请日：1996-01-04

申请人： Christian Wamprecht ,  Michael Sonntag

发明人： Christian Wamprecht ,  Michael Sonntag

IPC分类号： C08G6312

CPC分类号： C09D175/14 ,  C08G18/68 ,  C08G63/52 ,  C09D167/06 ,  C08L2666/36

摘要： The present invention relates to polyester polyols having a hydroxyl number of 60 to 400, which are esterification products of a) an alcohol component containing one or more aliphatic or cycloaliphatic alcohols having at least 3 hydroxyl groups and 3 to 8 carbon atoms with b) a carboxylic acid component containing itaconic acid, maleic acid, their anhydrides and/or fumaric acid, provided that at least 10 mole % of either component a) or component b) is an aliphatic or cycloaliphatic, saturated or unsaturated monoalcohol or monocarboxylic acid having 1 to 18 carbon atoms. The present invention also relates to two-component polyurethane coating compositions containing these polyester polyols and lacquer polyisocyanates as the binder and to their use for coating substrates, in particular automotive substrates.

摘要翻译： 本发明涉及羟基数为60〜400的聚酯多元醇，它们是a）含有一个或多个具有至少3个羟基和3至8个碳原子的脂族或脂环族醇的醇组分与b）羧酸的酯化产物 含有衣康酸的组分，马来酸，它们的酸酐和/或富马酸，条件是至少10摩尔％的组分a）或组分b）是具有1至18个碳原子的脂族或脂环族饱和或不饱和的一元醇或一元羧酸 原子 本发明还涉及含有这些聚酯多元醇和漆多异氰酸酯作为粘合剂的双组分聚氨酯涂料组合物，以及它们用于涂覆基材，特别是汽车基材的用途。

公开(公告)号：US4727128A

公开(公告)日：1988-02-23

申请号：US820057

申请日：1986-01-21

申请人： Josef Pedain ,  Bernd Riberi ,  Michael Sonntag ,  Klaus Konig ,  Jurg Frohlich

发明人： Josef Pedain ,  Bernd Riberi ,  Michael Sonntag ,  Klaus Konig ,  Jurg Frohlich

IPC分类号： C08G18/00 ,  C07C67/00 ,  C07C239/00 ,  C07C269/02 ,  C07C271/06 ,  C07C271/20 ,  C08G18/10 ,  C08G18/32 ,  C08G18/73 ,  C08G18/80 ,  C09D175/00 ,  C09D175/04 ,  C07C125/07 ,  C08G18/78

CPC分类号： C08G18/8009

摘要： The present invention is directed to a process for the preparation of a diisocyanate by reacting a diisocyanate with 2,2,4-trimethyl-pentanediol-(1,3) or reaction products of this diol which contain either ether or ester groups and optionally other diols or triols. The present invention is additionally directed to the diisocyanates produced by this process and to their use in one-component and two-component coating compositions.

摘要翻译： 本发明涉及通过使二异氰酸酯与2,2,4-三甲基戊二醇 - （1,3）或该二醇的含有醚基或酯基的任意其它的二醇的反应产物进行反应来制备二异氰酸酯的方法 二醇或三醇。 本发明另外涉及通过该方法制备的二异氰酸酯及其在单组分和双组分涂料组合物中的用途。

公开(公告)号：US4645817A

公开(公告)日：1987-02-24

申请号：US722567

申请日：1985-04-11

申请人： Joachim Probst ,  Michael Sonntag ,  Roland Richter ,  Hanns P. Muller

发明人： Joachim Probst ,  Michael Sonntag ,  Roland Richter ,  Hanns P. Muller

IPC分类号： C08G18/00 ,  C07B31/00 ,  C07B41/12 ,  C07C67/00 ,  C08F8/00 ,  C08G18/42 ,  C08G18/48 ,  C08G18/62 ,  C08G65/10 ,  C08G65/26 ,  C08G18/80 ,  C08F20/62 ,  C08G18/16 ,  C08G63/42

CPC分类号： C08G65/2645 ,  C08F8/00 ,  C08G18/6258 ,  C08G65/105 ,  C08G65/2615 ,  C08G65/2669

摘要： The present invention relates to a process for the preparation of alkoxylation products of organic carboxylic acids containing alcoholic hydroxyl groups by the reaction of any organic compounds containing at least one carboxyl group with alkylene oxides in an alkoxylation reaction in the presence of catalysts, characterized in that the catalysts used are phase transfer catalysts selected from the group consisting of(a) tetraalkylammonium or tetraalkylphosphonium halides in which the sum of carbon atoms of the alkyl groups is at least 8,(b) basic alkali metal compounds converted into complexes with crown ethers and(c) complexes of (i) basic alkali metal compounds and (ii) acyclic organic compounds containing at least 5 alkylene oxide units of the formula --R--O-- (R=C.sub.1 -C.sub.4 -alkylene) in the form of one or more polyether chains having at least 3 alkylene oxide units, said compounds having a molecular weight of at least 238 and containing a total of at least 40% by weight of alkylene oxide units of the type indicated in polyether chains having at least 3 alkylene oxide units.The present invention also relates to the use of these alkoxylation products for the production of polyurethanes by reaction with organic polyisocyanates.

摘要翻译： 本发明涉及一种在催化剂存在下通过烷氧基化反应中含有至少一个羧基的任何有机化合物与烯化氧的反应来制备含醇羟基的有机羧酸的烷氧基化产物的方法，其特征在于： 所使用的催化剂是选自（a）四烷基铵或四烷基鏻卤化物的相转移催化剂，其中烷基的碳原子总数至少为8，（b）碱基碱金属化合物与冠醚转化为络合物， （c）碱性碱金属化合物和（ii）含有至少5个式-RO-（R = C 1 -C 4 - 亚烷基）的氧化烯单元的一种或多种聚醚链形式的无环有机化合物的络合物 具有至少3个烯化氧单元，所述化合物的分子量至少为238，并且含有至少40重量％的环氧烷烃 具有至少3个氧化烯单元的聚醚链中所示类型的单元。 本发明还涉及这些烷氧基化产物通过与有机多异氰酸酯反应生产聚氨酯的用途。

公开(公告)号：US06458898B1

公开(公告)日：2002-10-01

申请号：US08329109

申请日：1994-10-25

申请人： Christian Wamprecht ,  Michael Sonntag

发明人： Christian Wamprecht ,  Michael Sonntag

IPC分类号： B32B2740

CPC分类号： C09D175/14 ,  C08G18/68 ,  C08G18/686 ,  Y10T428/31551 ,  Y10T428/31605

摘要： Two-component polyurethane coating compositions containing wherein the binder contains polyisocyanates and certain polyester polyols having hydroxyl numbers of 80 to 250 prepared from a) polyol mixtures and b) aliphatic unsaturated dicarboxylic acids and, optionally, aliphatic saturated dicarboxylic acids, and their use for the production of coatings on plastic moldings such as those used in automobile construction.

摘要翻译： 双组分聚氨酯涂料组合物，其中粘合剂含有多异氰酸酯和由a）多元醇混合物和b）脂族不饱和二羧酸和任选的脂族饱和二羧酸制备的羟基数为80至250的某些聚酯多元醇及其用于 在塑料模制品上生产涂料，如汽车制造中使用的涂料。

公开(公告)号：US6162891A

公开(公告)日：2000-12-19

申请号：US352664

申请日：1994-12-09

申请人： Christian Wamprecht ,  Michael Sonntag ,  Jurgen Meixner

发明人： Christian Wamprecht ,  Michael Sonntag ,  Jurgen Meixner

IPC分类号： C08G18/68 ,  C08G18/78 ,  C08G63/52 ,  C09D175/14 ,  C08G18/42

CPC分类号： C09D175/14 ,  C08G18/68 ,  C08G18/7831 ,  C08G63/52

摘要： The present invention relates to polyester polyols having hydroxyl numbers of 175 to 520 which are the reaction products ofa) 50 to 60 mole % of a polyol component containing(i) 0 to 39 mole % of one or more dihydric aliphatic or cycloaliphatic alcohols having at least 2 carbon atoms other than neopentyl glycol,(ii) 20 to 59 mole % of neopentyl glycol and(iii) 41 to 80 mole % of one or more at least trihydric aliphatic alcohols containing at least 3 carbon atoms andb) 40 to 50 mole % of a dicarboxylic acid component containing(iv) 0 to 60 mole % of one or more aliphatic or cycloaliphatic, saturated or unsaturated dicarboxylic acids or their anhydrides having at least 2 carbon atoms other than fumaric acid, itaconic acid and maleic acid or their anhydrides and(v) 40 to 100 mole % of one or more of fumaric acid, itaconic acid, maleic acid or their anhydrides,wherein the percentages set forth in a) and b) each add up to 100.The present invention also relates to the use of these polyester polyols, optionally in admixture with other organic polyhydroxyl compounds, as a binder component for two-component polyurethane lacquers also containing lacquer polyisocyanates, more particularly for the production of lacquer coatings on large vehicles and in car repair lacquering.

摘要翻译： 本发明涉及羟基数为175〜520的聚酯多元醇，其为a）50〜60摩尔％的多元醇成分的反应产物，所述多元醇成分含有（i）0〜39摩尔％的一种或多种二元脂肪族或脂环族醇， 除新戊二醇以外的至少2个碳原子，（ii）20〜59摩尔％的新戊二醇和（iii）41〜80摩尔％的含有至少3个碳原子的一种以上至少三元脂肪醇，b）40〜 50摩尔％的含有（iv）0至60摩尔％的一种或多种脂族或脂环族饱和或不饱和二羧酸或其酸酐的二羧酸组分，其中除了富马酸，衣康酸和马来酸以外具有至少2个碳原子，或 它们的酸酐和（v）40至100摩尔％的富马酸，衣康酸，马来酸或其酸酐中的一种或多种，​​其中a）和b）中列出的百分比各自加到100上。本发明还涉及 使用这些p 醇酯多元醇，任选与其它有机多羟基化合物混合，作为也包含漆多异氰酸酯的双组分聚氨酯漆的粘合剂组分，更特别地用于在大型车辆和汽车修漆上生产漆涂料。

公开(公告)号：US4737566A

公开(公告)日：1988-04-12

申请号：US34175

申请日：1987-04-02

申请人： Josef Pedain ,  Michael Sonntag

发明人： Josef Pedain ,  Michael Sonntag

IPC分类号： C08G18/65 ,  C08G18/32 ,  C08G18/66 ,  C09D175/04 ,  C09D175/08

CPC分类号： C08G18/3206 ,  C08G18/6607 ,  C08G18/6611

摘要： The present invention is directed to a process for the preparation of an oligourethane and free isocyanate groups which soluble in aromatic solvents and suitable as a lacquer binder by reacting an organic diisocyanate with a high molecular polyol and a low molecular weight polyol which contains 2,2,4-trimethylpentane-1,3-diol, its ethoxylation and/or propoxylation products or addition products of this low molecular weight diol with .epsilon.-caprolactone. The present invention is also directed to oligourethanes produced by this process and to their use as the binder or binder component in moisture hardening one-component lacquers.

摘要翻译： 本发明涉及通过使有机二异氰酸酯与高分子多元醇和低分子量多元醇反应制备可溶于芳族溶剂并适合作为漆粘合剂的低聚氨酯和游离异氰酸酯基团的方法，所述低分子量多元醇含有2,2 ，4-三甲基戊烷-1,3-二醇，其乙氧基化和/或丙氧基化产物或该低分子量二醇与ε-己内酯的加成产物。 本发明还涉及通过该方法制备的低聚氨酯，以及它们在湿润硬化单组分漆中作为粘合剂或粘合剂组分的用途。