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11. 发明授权

US5426156A Binder composition and its use in surface coatings 失效
标题翻译：粘合剂组合物及其在表面涂料中的应用
公开(公告)号：US5426156A
公开(公告)日：1995-06-20
申请号：US341450
申请日：1994-11-16
申请人： Klaus Bederke , Hermann Kerber , Walter Schubert , Gerhard Bremer , Thomas Brock , Fritz Sadowski
发明人： Klaus Bederke , Hermann Kerber , Walter Schubert , Gerhard Bremer , Thomas Brock , Fritz Sadowski
IPC分类号： C09D4/00 , C08F8/32 , C08F290/12 , C08F299/00 , C09D4/06 , C09D133/04 , C09D161/20 , C08L79/02
CPC分类号： C08F299/00 , C08F290/126 , C08F8/32 , C09D4/06 , C08F2800/20
摘要： Previous two-component coatings with enamine components cured very slowly at low temperatures and led to yellowed products. A binder composition is prepared which cures rapidly at low temperatures and leads to non-yellowing products. It contains as CH-acid component a polymer with at least two enamine functions in the molecule, obtained byA) transesterification of a .beta.-keto-ester with hydroxyl-group-containing compounds or polymers which contain at least two hydroxyl groups in the molecule, with an OH value of at least 50 and a number-average molecular weight of 500 to 10,000, followed by reaction with ammonia or primary and/or secondary amines, andB) as .alpha.,.beta.-unsaturated component a compound with at least two groups of the general formula R.sub.1 R.sub.2 C.dbd.CR.sub.3 --X; in which X signifies --CO-- which is bonded via the residue of a di- or polyhydric alcohol, a di- or polyamine or an aminoalcohol to a further R.sub.1 R.sub.2 C.dbd.CR.sub.3 --X group, where R.sub.1, R.sub.2 and R.sub.3 signify hydrogen or an alkyl group, components A) and B) are present in the ratio 2:1 to 1:1.5 relative to their equivalent weights, the composition exists as a two-component system, and component A) contains a Lewis or Bronsted base as catalyst.
摘要翻译：以前的双组分涂料，烯胺组分在低温下非常缓慢地固化并导致黄色产品。制备粘合剂组合物，其在低温下快速固化并导致非黄变产物。它包含作为CH酸组分的分子中具有至少两个烯胺功能的聚合物，其通过以下方式获得：A）β-酮酯与含有羟基的化合物或在分子中含有至少两个羟基的聚合物的酯交换 OH值至少为50，数均分子量为500至10,000，随后与氨或伯胺和/或仲胺反应，B）作为α，β-不饱和组分，具有至少两个通式为R1R2C = CR3-X的基团; 其中X表示-CO-，其通过二元或多元醇，二胺或多胺或氨基醇的残基与另外的R 1 R 2 C = CR 3 -X基团结合，其中R 1，R 2和R 3表示氢或烷基组分A）和B）相对于其当量的比例为2:1至1:1.5，组合物以双组分体系存在，组分A）含有路易斯或布朗斯台德碱作为催化剂。

12. 发明授权

US5426138A Binding-agent composition, its production, coating agent containing said binding agent, and the use thereof 失效
标题翻译：结合剂组合物，其生产，含有所述粘合剂的包衣剂及其用途
公开(公告)号：US5426138A
公开(公告)日：1995-06-20
申请号：US235206
申请日：1994-04-29
申请人： Klaus Bederke , Hermann Kerber , Walter Schubert , Thomas Brock , Fritz Sadowski , Helmut Loffler
发明人： Klaus Bederke , Hermann Kerber , Walter Schubert , Thomas Brock , Fritz Sadowski , Helmut Loffler
IPC分类号： B05D1/36 , B05D7/24 , C08G18/32 , C08G18/42 , C08G18/48 , C08G18/62 , C08G18/76 , C08L33/14 , C08L63/10 , C08L67/02 , C09D133/14 , C09D163/00 , C09D163/10 , C09D175/00 , C09D175/04 , C08K3/20 , C08L63/02
CPC分类号： C09D163/00 , C09D133/14 , C08L2205/02 , C08L33/14 , C08L63/10 , C08L67/02
摘要： A binding-agent composition for solvent-based or aqueous coating agents can be cured at low temperature to produce coatings which are non-yellowing and resistant to solvents. The binding-agent composition contains binding-agent components based on polyethers, polyesters, polyether polyesters and/or (meth)acrylic copolymers with, in each case, at least one acryloyl group and at least one epoxide group in the molecule, whereby the acryloyl groups and epoxide groups are present in the ratio 2:8 to 8:2. Also included are several polyamines as curing agents in a proportion of equivalent weights ranging from 2:0.5 to 1:1.5. The binding agents are used in pigmented and pigment-free lacquers, for use particularly in multi-layer lacquering.
摘要翻译：用于溶剂型或水性涂布剂的粘合剂组合物可以在低温下固化，以产生不变黄并且耐溶剂的涂层。粘合剂组合物包含基于聚醚，聚酯，聚醚聚酯和/或（甲基）丙烯酸共聚物的粘合剂组分，在每种情况下，分子中至少有一个丙烯酰基和至少一个环氧基，由此将丙烯酰基基团和环氧基以2：8至8：2的比例存在。还包括几种多胺作为固化剂，其当量重量范围为2：0.5至1：1.5。粘合剂用于着色和无颜料的漆中，特别用于多层涂漆。

13. 发明授权

US5391620A Composition suitable as a rheology-influencing agent, a method for its preparation and its use in coating media 失效
标题翻译：适用于流变影响剂的组合物，其制备方法及其在涂布介质中的应用
公开(公告)号：US5391620A
公开(公告)日：1995-02-21
申请号：US139918
申请日：1993-10-20
申请人： Klaus Bederke , Ralf Dahm , Hermann Kerber , Walter Schubert , Friedrich Hermann , Heinz-Walter Reifferscheidt
发明人： Klaus Bederke , Ralf Dahm , Hermann Kerber , Walter Schubert , Friedrich Hermann , Heinz-Walter Reifferscheidt
IPC分类号： C08G18/28 , C08G18/40 , C08G18/42 , C08G18/62 , C08G18/63 , C09D7/12 , C09D133/04 , C09D133/14 , C09D167/00 , C09D175/04 , C09D175/06 , C08L75/00
CPC分类号： C09D7/125 , C08G18/282 , C08G18/2865 , C08G18/4063 , C08G18/4072 , C08G18/633 , C08G18/635
摘要： A rheology-influencing agent for coating media, containing a mixture of a (meth)acrylic copolymer containing hydroxyl groups and/or one or more polyesters containing hydroxyl groups, a hydroxy functional microdispersion obtainable by preparing a solution of one or more film-forming polyesters containing hydroxyl and/or carboxyl groups and/or (meth)acrylic copolymers containing hydroxyl and/or carboxyl groups, the foregoing mixture being reacted with a diisocyanate, and an aliphatic primary monoamine.
摘要翻译：包含含有羟基的（甲基）丙烯酸共聚物和/或一种或多种含羟基的聚酯的混合物的涂料介质的流变影响剂，通过制备一种或多种成膜聚酯的溶液可获得的羟基官能微分散体含有羟基和/或羧基和/或含有羟基和/或羧基的（甲基）丙烯酸共聚物，前述混合物与二异氰酸酯和脂族伯单胺反应。

14. 发明授权

US4909915A Non-autocross-linking binder combination, aqueous lacquer coating compounds containing the binder combination and a method for using the same 失效
标题翻译：非自交联粘合剂组合物，含有粘合剂组合的水性漆涂料及其使用方法
公开(公告)号：US4909915A
公开(公告)日：1990-03-20
申请号：US86707
申请日：1987-08-18
申请人： Klaus Bederke , Georg Hendrikx , Hermann Kerber , Hans-Peter Patzschke , Paul Rupieper
发明人： Klaus Bederke , Georg Hendrikx , Hermann Kerber , Hans-Peter Patzschke , Paul Rupieper
IPC分类号： C08L33/06 , C08L63/00 , C08L75/04 , C09D5/44 , C09D133/04 , C09D133/14 , C09D175/04
CPC分类号： C09D5/4411 , C09D133/14 , C08L33/06 , C08L63/00 , C08L75/04
摘要： Non-autocross-linking binder compositions for water dilutable lacquers are described which comprise components (A), 94 to 40% by weight of a water-dilutable ionic poly(meth)acrylate resin containing hydroxyl groups, (B), 1 to 10% by weight of a special copolymer to facilitate grinding, and (C), 5 to 50% by weight of a cross-linking agent. Aqeuous coating compositions containing the non-autocross-linking binder compositions and methods for using the water dilutable lacquers containing this binder compositions for cathodically or anodically coating electrically conductive objects are also described.
摘要翻译：描述了用于水可稀释漆的非自交联粘合剂组合物，其包含组分（A），94至40重量％的含羟基的水可稀释离子聚（甲基）丙烯酸酯树脂，（B），1至10重量％的特殊共聚物以促进研磨，和（C）5至50重量％的交联剂。还描述了含有非自交联粘合剂组合物的包覆涂料组合物和使用含有该粘合剂组合物的水可稀释漆用于阴极或阳极涂覆导电物体的方法。

15. 发明授权

US4855342A Coating material and its use as primer and extender 失效
标题翻译：涂料及其用作底漆和增量剂
公开(公告)号：US4855342A
公开(公告)日：1989-08-08
申请号：US122903
申请日：1987-11-19
申请人： Heinz D. Becker , Klaus Bederke , Ralf Dahm , Hermann Kerber , Fritz Sadowski , Werner Stephan
发明人： Heinz D. Becker , Klaus Bederke , Ralf Dahm , Hermann Kerber , Fritz Sadowski , Werner Stephan
IPC分类号： C08G18/40 , C08G18/62
CPC分类号： C08G18/4081 , C08G18/6204 , C08G18/6229
摘要： Previous coating materials lead to the formation of bubbles at high layer thickness and when drying by heating. The new coating materials are intended to be bubble-free when dried at higher layer thicknesses.Aside from pigments and/or extenders, the coating material contains solvents and, if necessary, conventional paint auxiliaries in a vehicle mixture, comprising essentially 60-75% by weight of a hydroxy-functional copolymer, 1-5% by weight of an ester-soluble nitrocellulose and 25-35% by weight of difunctional or multifunctional polyisocyanate. It can be cured without forming bubbles even when applied in thick layers.Use as primer and filler.
摘要翻译：以前的涂层材料导致在高层厚度下形成气泡，并且通过加热干燥。当在较高层厚度下干燥时，新的涂层材料旨在是无气泡的。除了颜料和/或增量剂之外，涂料含有溶剂，如果需要的话，在车辆混合物中含有基本上为60-75重量％的羟基官能共聚物的常规涂料助剂，1-5重量％的酯 - 可溶性硝酸纤维素和25-35％重量的双官能或多官能多异氰酸酯。即使施加在厚层上也可以固化而不形成气泡。用作底漆和填料。

16. 发明授权

US4268659A Modified polyester imides, hardenable by energy-rich radiation, process for their production and their use for the insulation of electric wires 失效
标题翻译：改性聚酰亚胺，可通过能量丰富的辐射固化，其生产工艺及其用于电线绝缘的用途
公开(公告)号：US4268659A
公开(公告)日：1981-05-19
申请号：US133898
申请日：1980-03-25
申请人： Klaus Bederke , Hermann Kerber
发明人： Klaus Bederke , Hermann Kerber
IPC分类号： C08G73/00 , C08G73/16 , C09D179/08 , H01B3/30 , C08G63/44 , C08G69/44
CPC分类号： C08G73/16 , H01B3/306 , Y10T428/2933
摘要： Modified polyester imides, hardenable by energy-rich radiation and containing an acrylic or methacrylic ester group having a hydroxyl group, said ester group being linked to the polyester imide molecule by way of an oxygen atom that is located on the carbon atom adjacent to the carbon atom carrying said hydroxyl group, as well as a process for their production and their use for the insulation of electric wires.
摘要翻译：改性聚酯酰亚胺，可通过能量丰富的辐射固化并含有具有羟基的丙烯酸或甲基丙烯酸酯基，所述酯基通过位于邻近碳原子上的碳原子上的氧原子与聚酯酰亚胺分子连接携带所述羟基的原子，以及它们的制备方法及其用于电线绝缘的用途。

17. 发明授权

US5686532A Binder composition, coating composition containing this binder, production and use thereof 失效
标题翻译：粘合剂组合物，含有这种粘合剂的涂料组合物的生产和使用
公开(公告)号：US5686532A
公开(公告)日：1997-11-11
申请号：US491145
申请日：1995-06-16
申请人： Klaus Bederke , Volker Duecoffre , Carmen Flosbach , Eva Frigge , Walter Schubert , Friedrich Herrmann
发明人： Klaus Bederke , Volker Duecoffre , Carmen Flosbach , Eva Frigge , Walter Schubert , Friedrich Herrmann
IPC分类号： C09D161/28 , B05D7/14 , B05D7/24 , C08F8/00 , C09D133/00 , C09D133/14 , C09D161/20 , C09D163/00 , C09D167/00 , C09D175/00 , C09D175/04 , C08L33/04
CPC分类号： C09D133/14 , C08F8/00 , C09D163/00 , C09D167/00
摘要： A binder composition, a coating composition containing this binder, a process for its production and use to produce single or multi-layer lacquer coatings, particularly in the automotive sector, are described. The binder composition contains A) 25 to 75 wt. % of the reaction product of one or more carboxy-functionalised poly(meth)acrylic copolymers and/or one or more carboxy-functionalised polyesters, each with an acid value of 15 to 200 mg KOH/g, with one or more lactones, B) 25 to 75 wt. % of one or more epoxy-functionalised crosslinking agents with at least two epoxy functional groups per molecule, with a number average molecular weight (Mn) of 200 to 10000 g/mol, C) 0 to 60 wt. % of one or more polyols with at least two hydroxyl functional groups per molecule, D.sub.1) 0 to 20 wt. % of one or more melamine resins, D.sub.2) 0 to 40 wt. % of one or more capped polyisocyanates, wherein the sum of the weight percentages of components A), B), C), D.sub.1) and D.sub.2) is 100 wt. %, together with E) 0 to 10 wt. % of one or more catalysts to catalyse the reaction of the carboxyl and epoxy groups, related to the sum of the weights of components A) to D.sub.2).
摘要翻译：描述了粘合剂组合物，含有该粘合剂的涂料组合物，其生产和用于生产单层或多层漆涂料的方法，特别是在汽车领域。粘合剂组合物含有A）25〜75wt。一种或多种羧基官能化的聚（甲基）丙烯酸共聚物和/或一种或多种羧酸官能化聚酯的反应产物（各自具有15至200mg KOH / g酸值）与一种或多种内酯B ）25〜75重量％％的一种或多种环氧官能化交联剂，每分子具有至少两个环氧官能团，数均分子量（Mn）为200至10000g / mol，C）0至60wt。％的一种或多种每分子具有至少两个羟基官能团的多元醇，D1）0-20重量％％的一种或多种三聚氰胺树脂，D2）0-40重量％％的一种或多种封端的多异氰酸酯，其中组分A），B），C），D1）和D2的重量百分比之和为100重量％。％，连同E）0〜10wt。％的一种或多种催化剂来催化羧基和环氧基的反应，与组分A）至D2的重量之和有关）。

18. 发明授权

US5420205A Binder and coating agent composition, its manufacture and use 失效
标题翻译：粘合剂和涂层剂的组成，其制造和使用
公开(公告)号：US5420205A
公开(公告)日：1995-05-30
申请号：US262584
申请日：1994-06-20
申请人： Heinz D. Becker , Klaus Bederke , Gerhard Bremer , Herrmann Kerber , Birgit Precht , Fritz Sadowski , Werner Stephan
发明人： Heinz D. Becker , Klaus Bederke , Gerhard Bremer , Herrmann Kerber , Birgit Precht , Fritz Sadowski , Werner Stephan
IPC分类号： B05D7/14 , B05D7/24 , C08G63/52 , C08G63/58 , C08G63/676 , C08L67/06 , C09D5/34 , C09D167/06 , C08G79/02
CPC分类号： C09D167/06 , C08G63/58 , C08G63/676 , C09D5/34
摘要： A binder composition suitable for coating agents is described, that contains one or more unsaturated polyesters with an acid number of 5-60 mg KOH/g, a hydroxyl number of 50-200 mg KOH/g and a weight-average molecular weight (Mw) of 500-3000 g/mol, that are obtainable by reaction ofA) one or more alpha,beta-ethylenically unsaturated dicarboxylic acids or their anhydrides,B) one or more hydroxy-functional allyl ethers andC) one or more ethylenically unsaturated compounds with an oxirane group in the molecule,in the molar ratio of A):B):C)=(2 to 4):(2 to 4):(0.5 to 1.8). The composition is suitable in particular for filling putties and filling compounds that dry rapidly, even at low temperatures.
摘要翻译：描述了适用于包衣剂的粘合剂组合物，其包含一种或多种酸值为5-60mg KOH / g的不饱和聚酯，羟基数为50-200mg KOH / g，重均分子量（Mw ）为500-3000g / mol，其可通过A）一种或多种α，β-烯键式不饱和二羧酸或其酸酐的反应获得，B）一种或多种羟基官能烯丙基醚，和C）一种或多种烯键式不饱和分子中具有环氧乙烷基团的化合物的摩尔比为A）：B）：C）=（2〜4）：（2〜4）:( 0.5〜1.8）。该组合物特别适用于填充即使在低温下快速干燥的油灰和填充化合物。

19. 发明授权

US5852120A Aqueous, heat curable coating compound, its preparation and its use 失效
标题翻译：水性，热固化涂料化合物，其制备及其用途
公开(公告)号：US5852120A
公开(公告)日：1998-12-22
申请号：US946894
申请日：1997-10-08
申请人： Klaus Bederke , Volker Ducoffre , Knut Graf , Walter Schubert
发明人： Klaus Bederke , Volker Ducoffre , Knut Graf , Walter Schubert
IPC分类号： C09D5/02 , B05D7/00 , C08G18/08 , C08G18/40 , C08G18/62 , C08G18/63 , C08G18/80 , C08L61/20 , C08L67/00 , C08L75/04 , C09D5/00 , C09D133/06 , C09D133/14 , C09D151/08 , C09D153/00 , C09D175/00 , C09D175/04 , C09D175/06 , C09D201/06 , C09D201/08 , C08F8/32 , C08L33/14
CPC分类号： B05D7/532 , C08G18/0823 , C08G18/4063 , C08G18/4072 , C08G18/6254 , C08G18/631 , C08G18/633 , C08G18/8077 , C09D133/066 , C09D151/08 , C09D175/04 , C09D175/06 , B05D2451/00 , C08L61/20 , C08L67/00 , C08L75/04
摘要： Aqueous, heat-curable coating compound containing from 38.5 to 80% by weight of one or more film-forming copolymers and/or cocondensates which are emulsifiable in water or rendered water soluble by neutralisation with bases, having a number average molecular weight (Mn) of from 800 to 10,000, a hydroxyl number of from 60 to 390 and an acid number of from 15 to 60, B) from 0 to 25.5% by weight of one or more polyester oligomers having a calculated molecular weight of from 200 to 1000, a hydroxyl number of from 280 to 600 and an acid number of from 0 to 1.5, C) from 3.5 to 40% by weight of one or more amine resin cross-linking agents and D) from 0.5 to 28% by weight of one or more masked polyisocyanates, the percentages by weight of components A) to D) being based in each case on the solids contents by weight of the resins and adding up to 100% by weight, and water and optionally one or more organic solvents, pigments, fillers and/or the conventional auxiliary agents and additives used in lacquers.
摘要翻译：含有38.5-80重量％的一种或多种成膜共聚物和/或共缩合物的水性可热固化涂料，其在水中可乳化或通过与碱中和使其具有水溶性，具有数均分子量（Mn）为800至10,000，羟基数为60至390，酸值为15至60，B）0至25.5重量％的一种或多种计算分子量为200至1000的聚酯低聚物，羟基数为280至600，酸值为0至1.5，C）3.5至40重量％的一种或多种胺树脂交联剂和D）0.5至28重量％的一种或多种胺树脂交联剂，更多的掩蔽的多异氰酸酯，组分A）至D）的重量百分数以每种情况为基础，以树脂的重量计含有固体含量，并加入至100重量％，水和任选的一种或多种有机溶剂，颜料，填料和/或使用的常规助剂和添加剂i n漆。

20. 发明授权

US5710208A Binder composition, coating composition containing this binder, production and use thereof 失效
标题翻译：粘合剂组合物，含有这种粘合剂的涂料组合物的生产和使用
公开(公告)号：US5710208A
公开(公告)日：1998-01-20
申请号：US542544
申请日：1995-10-13
申请人： Klaus Bederke , Carmen Flosbach , Eva Frigge , Walter Schubert
发明人： Klaus Bederke , Carmen Flosbach , Eva Frigge , Walter Schubert
IPC分类号： C09D133/10 , C08L33/06 , C09D133/04 , C09D133/06 , C09D167/00 , C09D167/02 , C09D167/06 , C09D171/02 , C09D175/04 , C09D201/00 , C09D201/08 , C08J3/00
CPC分类号： C09D171/02 , C09D133/064 , C09D167/06 , C09D201/08 , C08L33/068
摘要： A binder composition, a coating composition containing this binder, a process for its production and use to produce single or multi-layer lacquer coatings, particularly in the automotive sector, are described. The binder composition contains A) 25 to 75 wt. % of one of more resins containing carboxyl groups, which may contain .alpha.,.beta.-unsaturated groups, with a number average molecular weight (Mn) of 500 to 10000 g/mol and an acid value of 15 to 200 mg KOH/g, B) 25 to 75 wt. % of one or more polyethers, polyesters, polyether/polyesters and/or (meth)acrylic copolymers with at least one .alpha.,.beta.-unsaturated group and at least one epoxy group per molecule, wherein the .alpha.,.beta.-unsaturated groups and epoxy groups are present in a numerical ratio of 20:80 to 80:20, with a number average molecular weight (Mn) of up to 10000 g/mol, C) 0 to 60 wt. % of one or more polyols with at least two hydroxyl functional groups per molecule, D.sub.1) 0 to 20 wt. % of one or more melamine resins, D.sub.2) 0 to 40 wt. % of one or more capped polyisocyanates, wherein the sum of the weight percentages of components A), B), C), D.sub.1) and D.sub.2) is 100 wt. %, together with E) 0 to 10 wt. % of one or more catalysts to catalyze the reaction of the carboxyl and epoxy groups, related to the sum of the weights of components A) to D.sub.2), and F) 0.1 to 10 wt. % of one or more thermally or photochemically activated initiators, related to the total weight of components A) and B).
摘要翻译：描述了粘合剂组合物，含有该粘合剂的涂料组合物，其生产和用于生产单层或多层漆涂料的方法，特别是在汽车领域。粘合剂组合物含有A）25〜75wt。可以含有数均分子量（Mn）为500〜10000g / mol，酸值为15〜200mgKOH / g的α，β-不饱和基团的含羧基的树脂中的一种以上的羧基，B值）25〜75重量％％的一种或多种聚醚，聚酯，聚醚/聚酯和/或具有至少一个α，β-不饱和基团和每分子至少一个环氧基团的（甲基）丙烯酸共聚物，其中α，β-不饱和基团和环氧基团以20:80至80:20的数值比存在，数均分子量（Mn）高达10000g / mol，C）0至60wt。％的一种或多种每分子具有至少两个羟基官能团的多元醇，D1）0-20重量％％的一种或多种三聚氰胺树脂，D2）0-40重量％％的一种或多种封端的多异氰酸酯，其中组分A），B），C），D1）和D2的重量百分比之和为100重量％。％，连同E）0〜10wt。％的一种或多种催化剂催化羧基和环氧基的反应，与组分A）至D2的重量之和相关），和F）0.1至10wt。％的一种或多种热或光化学活化的引发剂，与组分A）和B）的总重量有关。

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