专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明授权

US5045602A Moisture-hardening binder compositions containing copolymers and blocked polyamines 失效
标题翻译：含有共聚物和封端多胺的水分硬化粘合剂组合物
公开(公告)号：US5045602A
公开(公告)日：1991-09-03
申请号：US511671
申请日：1990-04-20
申请人： Christian Wamprecht , Harald Blum , Josef Pedain
发明人： Christian Wamprecht , Harald Blum , Josef Pedain
IPC分类号： C08L25/00 , C08K5/17 , C08L29/10 , C08L31/02 , C08L31/04 , C08L33/04 , C08L33/06 , C08L79/02 , C09D133/06
CPC分类号： C08L79/02 , C09D133/064 , C08L33/064
摘要： The present invention relates to moisture-hardening binder compositions containingA) 30 to 99 parts by weight of a component based on at least one copolymer prepared from olefinically unsaturated compounds having a weight average molecular weight of about 1,500 to 75,000 and containing chemically incorporated groups which are reactive with amino groups in an addition reaction andB) 1 to 70 parts by weight of a polyamine component based on at least one organic polyamine containing blocked amino groups.characterized in that the copolymers of component A) contain both intramolecular carboxylic anhydride groups and also carbonate groups in chemically bound form, the anhydride equivalent weight of the copolymers being 327 to 9,800 and the carbonate equivalent weight of the copolymers being 465 to 18,600, component A) containing a total of 0.2 to 8 anhydride and carbonate groups for each blocked amino group present in component B).
摘要翻译：本发明涉及湿固化粘合剂组合物，其包含A）30至99重量份的基于由烯属不饱和化合物制备的至少一种共聚物的组分，其重均分子量为约1,500至75,000，并含有化学引入基团，在加成反应中与氨基反应，B）1至70重量份基于至少一个含有封闭氨基的有机多胺的多胺组分。其特征在于组分A）的共聚物含有化学结合形式的分子内羧酸酐基团和碳酸酯基团，共聚物的酸酐当量为327至9,800，共聚物的碳酸当量为465至18,600，组分A ），对于组分B）中存在的每个封闭的氨基，总共含有0.2至8个酸酐和碳酸酯基团。

62. 发明授权

US5004779A Process for the preparation of aqueous, oxidatively drying alkyd resins and their use in or as aqueous lacquers and coating compounds 失效
标题翻译：水性氧化干燥醇酸树脂的制备方法及其在水性漆和涂料化合物中的用途
公开(公告)号：US5004779A
公开(公告)日：1991-04-02
申请号：US462785
申请日：1990-01-10
申请人： Harald Blum , Jurgen Meixner , Manfred Schreckenberg , Lothar Fleiter , Wolfgang Wellner
发明人： Harald Blum , Jurgen Meixner , Manfred Schreckenberg , Lothar Fleiter , Wolfgang Wellner
IPC分类号： C09D175/04 , C08G18/00 , C08G18/08 , C08G18/42 , C08G18/66 , C08G63/49 , C09D5/00 , C09D175/06
CPC分类号： C08G18/0823 , C08G18/4288 , C08G18/6659
摘要： A process is disclosed for preparing aqueous, oxidatively-drying alkyd resins. The resins are useful as binders in aqueous lacquers and coating compositions.
摘要翻译：公开了制备水性，氧化干燥的醇酸树脂的方法。这些树脂可用作水性漆和涂料组合物中的粘合剂。

63. 发明授权

US4985506A Oxidatively cross-linkable, water dilutable binders, a process for their preparation and their use 失效
标题翻译：可氧化交联的水可稀释粘合剂，其制备方法及其用途
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。

64. 发明授权

US4970270A Process for the preparation of moisture hardening binder combinations, the combinations obtainable by this process and their use 失效
标题翻译：制备湿润固化粘合剂组合的方法，可通过该方法获得的组合及其用途
公开(公告)号：US4970270A
公开(公告)日：1990-11-13
申请号：US504733
申请日：1990-04-02
申请人： Harald Blum , Josef Pedain , Christian Wamprecht
发明人： Harald Blum , Josef Pedain , Christian Wamprecht
IPC分类号： C08L77/00 , C08F8/32 , C08K5/34 , C08K5/3445 , C08K5/3462 , C08K5/35 , C08L33/06 , C08L35/00 , C09D7/12 , C09D133/06 , C09D135/00 , C09D177/00 , C09D201/06
CPC分类号： C09D133/064 , C08F8/32 , C08K5/3445 , C08K5/3462 , C08K5/35 , C09D135/00
摘要： Moisture hardening binders for lacquer and coating compositions are prepared by mixing with exclusion of moisture, and with or without reacting:(A) 30 to 99 parts by weight of at least one compound containing at least two intramolecular carboxylic acid anhydride moieties with(B) 1 to 70 parts by weight of organic compounds containing blocked amino groups from which free primary aminos, secondary aminos or both are formed under the influence of moisture characterized in that compounds (B) are organic compounds containing hexahydropyrimidine or tetrahydroimidazole moieties, with or without other blocked amino moieties in addition to the hexahydropyrimidine or tetrahydroimidazole moieties, the quantitative proportions of the individual components (A) and (B) being so chosen, taking into account any spontaneous addition reaction which may take place between components (A) and (B) in the absence of moisture, such that the resulting composition contains from 0.25 to 50 anhydride moieties for each hexahydropyrimidine or tetrahydroimidazole moiety.
摘要翻译：用于漆和涂料组合物的水分硬化粘合剂通过混合排除水分，并且反应而制备：（A）30至99重量份的至少一种含有至少两个分子内羧酸酐部分的化合物与（B） 1至70重量份的含有封闭氨基的有机化合物，其中在水分的影响下形成游离的初级氨基，次氨基或两者，其特征在于化合物（B）是含有六氢嘧啶或四氢咪唑部分的有机化合物，具有或不具有其它除了六氢嘧啶或四氢咪唑部分之外，封闭的氨基部分，考虑到组分（A）和（B）之间可能发生的任何自发加成反应，如此选择单独组分（A）和（B）的定量比例，在没有水分的情况下，使得所得组合物含有0.25至50个酸酐部分f 或每个六氢嘧啶或四氢咪唑部分。

65. 发明授权

US09469716B2 Single-component polyurethane system comprising aqueous or water-soluble polyurethanes 有权
标题翻译：包含水溶性或水溶性聚氨酯的单组分聚氨酯体系
公开(公告)号：US09469716B2
公开(公告)日：2016-10-18
申请号：US12425584
申请日：2009-04-17
申请人： Harald Blum , Heino Müller
发明人： Harald Blum , Heino Müller
IPC分类号： C08G18/08 , C08G18/12 , C08G18/28 , C08G18/40 , C08G18/42 , C08G18/44 , C08G18/48 , C08G18/66 , C08G18/78 , C08G18/79 , C08G18/80 , C09D175/06
CPC分类号： C08G18/12 , C08G18/0823 , C08G18/283 , C08G18/4018 , C08G18/4211 , C08G18/4238 , C08G18/44 , C08G18/4825 , C08G18/6655 , C08G18/6659 , C08G18/7831 , C08G18/792 , C08G18/8077 , C09D175/06 , C08G18/3275 , C08G18/3271 , C08L2666/20 , C08L2666/16
摘要： The present invention relates to innovative single-component polyurethane systems based on water-soluble polyurethanes or their aqueous solutions, to a process for preparing them, and to the use.
摘要翻译：本发明涉及基于水溶性聚氨酯或其水溶液的创新的单组分聚氨酯体系，其制备方法和用途。

66. 发明授权

US08383724B2 Aqueous coating composition based on a binder mixture as base coat 有权
标题翻译：基于粘合剂混合物作为底涂层的水性涂料组合物
公开(公告)号：US08383724B2
公开(公告)日：2013-02-26
申请号：US11974660
申请日：2007-10-15
申请人： Harald Blum , Heino Müller , Heinz Schmidt
发明人： Harald Blum , Heino Müller , Heinz Schmidt
IPC分类号： C08G18/00
CPC分类号： C09D133/066 , C08G18/0823 , C08G18/6216 , C08L33/066 , C08L75/04 , C08L75/06 , C08L2205/03 , C09D175/04 , C08L2666/14 , C08L2666/16
摘要： The invention relates to an aqueous coating composition based on a combination of aqueous binders and crosslinker, to a process for preparing it and to use for single-coat or multi-coat paint systems, especially coatings having anti-stonechip properties.
摘要翻译：本发明涉及一种基于水性粘合剂和交联剂的组合的水性涂料组合物，其制备方法和用于单涂层或多层涂料体系，特别是具有抗石墨片性能的涂料。

67. 发明授权

US07879509B2 Radiation-crosslinking and thermally crosslinking PU systems based on isocyanate-reactive block copolymers 有权
标题翻译：基于异氰酸酯反应性嵌段共聚物的辐射交联和热交联PU体系
公开(公告)号：US07879509B2
公开(公告)日：2011-02-01
申请号：US12100812
申请日：2008-04-10
申请人： Nicolas Stöckel , Friedrich-Karl Bruder , Harald Blum
发明人： Nicolas Stöckel , Friedrich-Karl Bruder , Harald Blum
IPC分类号： G03G7/00 , C08G18/00 , C08L67/00 , C08L71/00
CPC分类号： C08G18/4887 , C08G18/4252 , C08G18/4277 , C08G18/631 , C08G18/632 , C08G18/638 , C08G18/7887 , C08G18/798 , G03H2001/0264 , G11B7/24044 , G11B7/245 , Y10S525/903
摘要： The present invention provides polyurethane systems which cure by radiation and thermal action with crosslinking, and use thereof for the production of holographic media. The polyurethane compositions of the invention comprise A) polyisocyanates, B) isocyanate-reactive block copolymers, C) compounds having groups which react on exposure to actinic radiation with ethylenically unsaturated compounds with polymerization, D) optionally free radical stabilizers and E) photoinitiators.
摘要翻译：本发明提供了通过辐射和热作用通过交联固化的聚氨酯体系及其用于生产全息介质的聚氨酯体系。本发明的聚氨酯组合物包含A）多异氰酸酯，B）异氰酸酯反应性嵌段共聚物，C）具有在具有聚合作用的烯属不饱和化合物暴露于光化辐射下反应的基团的化合物，D）任选的自由基稳定剂和E）光引发剂。

68. 发明申请

US20090062482A1 HYDROXY-FUNCTIONAL POLYESTER-POLYURETHANE DISPERSIONS, METHODS OF PREPARING THE SAME, COMPOSITIONS CONTAINING SUCH DISPERSIONS AND USES THEREFOR 失效
标题翻译：羟基官能聚酯 - 聚氨酯分散体，其制备方法，包含这种分散体的组合物及其用途
公开(公告)号：US20090062482A1
公开(公告)日：2009-03-05
申请号：US12121926
申请日：2008-05-16
申请人： Harald Blum , Heino Muller
发明人： Harald Blum , Heino Muller
IPC分类号： C08L75/06 , C08G18/10 , C08G18/34
CPC分类号： C08G18/0823 , C08G18/345 , C08G18/6659 , C09D175/06
摘要： Hydroxy-functional polyester-polyurethane dispersions comprising a reaction product of: (a) at least one, at least difunctional polyol component; (b) at least one ionizable compound having at least one acid group and at least one functional group capable of reacting with isocyanate groups, the at least one functional group selected from the group consisting of mono-, di-, and trihydroxycarboxylic acids, hydroxysulfonic acids, aminosulfonic acids, and aminocarboxylic acids; (c) at least one acid anhydride; and (d) at least one, at least difunctional polyisocyanate component; methods for preparing such dispersions; compositions containing such dispersions; and uses thereof.
摘要翻译：羟基官能聚酯 - 聚氨酯分散体包含以下反应产物：（a）至少一种至少双官能的多元醇组分; （b）至少一种具有至少一个酸基团和至少一个能够与异氰酸酯基团反应的官能团的可离子化化合物，所述至少一种选自单 - ，二 - 和三羟基羧酸的官能团，羟基磺酸酸，氨基磺酸和氨基羧酸; （c）至少一种酸酐; 和（d）至少一种至少双官能的多异氰酸酯组分; 制备这种分散体的方法; 含有这种分散体的组合物; 及其用途。

69. 发明申请

US20080182946A1 Nanourea dispersions 审中-公开
标题翻译：纳米脲分散体
公开(公告)号：US20080182946A1
公开(公告)日：2008-07-31
申请号：US12011549
申请日：2008-01-28
申请人： Sebastian Dorr , Harald Blum
发明人： Sebastian Dorr , Harald Blum
IPC分类号： C08G71/02
CPC分类号： C08G18/706 , C08G18/0866 , C08G18/302 , C08G18/3206 , C08G18/3215 , C08G18/3234 , C08G18/4238 , C08G18/4837 , C08K5/21 , C08L75/04
摘要： The invention provides dispersions of nanoureas in non-aqueous dispersing media, a process for preparing them and their use.
摘要翻译：本发明提供纳米脲在非水分散介质中的分散体，其制备方法及其用途。

70. 发明申请

US20080081870A1 Size composition 审中-公开
标题翻译：尺寸组成
公开(公告)号：US20080081870A1
公开(公告)日：2008-04-03
申请号：US11904258
申请日：2007-09-26
申请人： Thorsten Rische , Thomas Munzmay , Harald Blum , Thomas Feller
发明人： Thorsten Rische , Thomas Munzmay , Harald Blum , Thomas Feller
IPC分类号： C08G18/32
CPC分类号： C03C25/326 , C03C25/26 , C08G18/0828 , C08G18/0866 , C08G18/12 , C08G18/283 , C08G18/2855 , C08G18/4054 , C08G18/606 , C08G18/706 , C08G18/722 , C08G18/7831 , C08G18/3234
摘要： The invention relates to polyurethane-polyurea dispersions comprising structural units of formula (I) in which R1 is an aliphatic or cycloaliphatic radical having 2 to 18 C atoms and R2 is an aliphatic radical having 3 to 5 C atoms. Preparation of the polyurethane-polyurea dispersion and use as a size composition is also disclosed.
摘要翻译：本发明涉及包含式（I）结构单元的聚氨酯 - 聚脲分散体，其中R 1是具有2至18个C原子的脂族或脂环族基团，R 2 2是具有3至5个C原子的脂族基团。还公开了聚氨酯 - 聚脲分散体的制备和用作尺寸组合物。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式