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1. 发明授权

US4330657A Process for the production of storage-stable urethane acryls 失效
标题翻译：用于生产储存稳定的聚氨酯丙烯酸酯的方法
公开(公告)号：US4330657A
公开(公告)日：1982-05-18
申请号：US104669
申请日：1979-12-17
申请人： Josef Disteldorf , Werner Flakus , Horst Schnurbusch
发明人： Josef Disteldorf , Werner Flakus , Horst Schnurbusch
IPC分类号： C08G18/00 , C07C67/00 , C07C239/00 , C07C269/00 , C07C269/02 , C07C271/24 , C08G18/67 , C08G18/75 , C08G18/81 , C08F283/00 , C08G63/76
CPC分类号： C08G18/755 , C08G18/8175 , Y10S525/92
摘要： A process of producing storage-stable urethane acryls which comprises:(A) forming a prepolymer by reacting one isocyanate group of a cycloaliphatic diisocyanate having two isocyanate groups of substantially different reactivity, with a single NCO reactive hydroxy group-containing acrylic compound which is additionally polymerizable;(B) reacting said prepolymer with a multifunctional polyol to thereby obtain a substantially NCO-free urethane acryl. Acryl urethanes produced can be used as hot melts or in mixtures with reactive diluents for coatings of plastics, metals, wood, pressboards, glass, leather, concrete, and the like.
摘要翻译：一种制备储存稳定的聚氨酯丙烯酸酯的方法，其包括：（A）通过使具有两个具有显着不同的反应性的两个异氰酸酯基团的脂环族二异氰酸酯的一种异氰酸酯基与另外的含有NCO反应性羟基的丙烯酸化合物反应形成预聚物可聚合的（B）使所述预聚物与多官能多元醇反应，从而获得基本上无NCO的聚氨酯丙烯酸酯。生产的丙烯酸聚氨酯可用作热熔体或与用于塑料，金属，木材，压板，玻璃，皮革，混凝土等涂料的反应性稀释剂的混合物中使用。

2. 发明授权

US3932357A Polyurethane lacquer composition based on isophorone diisocyanate and diamine bis-aldime 失效
标题翻译：基于异佛尔酮二异氰酸酯和二胺双 - 二醛的聚氨酯漆组合物
公开(公告)号：US3932357A
公开(公告)日：1976-01-13
申请号：US471724
申请日：1974-05-20
申请人： Karl Schmitt , Josef Disteldorf , Werner Flakus
发明人： Karl Schmitt , Josef Disteldorf , Werner Flakus
IPC分类号： D06N3/14 , C07C67/00 , C07C241/00 , C07C251/08 , C08G18/00 , C08G18/10 , C08G18/42 , C08G18/46 , C08G18/65 , C08G18/73 , C08G18/75 , C09D175/00 , C09D175/06 , C08G18/30 , C08G18/80
CPC分类号： C09D175/06 , C08G18/10 , C08G18/4219 , C08G18/46 , C08G18/755
摘要： A polyurethane coating lacquer composition for substrates such as wood, metal, concrete, leather and plastics includes conventional solvents andI. the reaction product of 3-isocyanatomethyl-3,5,5-trimethylcyclohexyl-isocyanate with branched chain polyesters having terminal hydroxyl groups based on mixtures of aliphatic and aromatic dicarboxylic acids, said polyester and said isocyanate being reacted without a catalyst at 10.degree.-35.degree.C. in such quantities that there are two isocyanate groups per --OH group, and 15-85 mol percent of the dicarboxylic acids are aliphatic and the remainder aromatic acids; andIi. an aldime having the formula ##SPC1##Wherein each R is the same or different alkyl having 1 to 8, preferably 1 to 4 carbon atoms.
摘要翻译：用于基材如木材，金属，混凝土，皮革和塑料的聚氨酯涂料组合物包括常规溶剂和I.含有末端羟基基团的分支链多聚体的3-异丙基氨基-3,5,5-三甲基环己基异氰酸酯的反应产物在惰性和芳族二羧酸的混合物中，所述聚酯和异氰酸酯在10℃-35℃下没有催化剂反应，其量为每个-OH基团有两个异氰酸酯基团，并且15-85mol％的二羧酸酸是脂肪族，其余是芳香酸; 和II。具有每种R的式的氨基是相同或不同的具有1至8个碳原子，优选1至4个碳原子的烷基。

3. 发明授权

US4518740A Moisture-hardening varnishes with an isocyanate resin base 失效
标题翻译：含异氰酸酯树脂基的水分硬化清漆
公开(公告)号：US4518740A
公开(公告)日：1985-05-21
申请号：US609643
申请日：1984-05-14
申请人： Josef Disteldorf , Werner Flakus
发明人： Josef Disteldorf , Werner Flakus
IPC分类号： C08G18/00 , C08G18/42 , C08G18/73 , C08G18/79 , C08G18/80 , C09D175/00 , C08K3/22
CPC分类号： C08G18/8025 , C08G18/4277 , C08G18/73 , C08G18/792
摘要： Moisture-hardening varnishes which have an isocyanate resin base of adducts of a mixture of diisocyanates, wherein the diisocyanate mixture has 88 to 99% by weight of 2-methyl-1,5-diisocyanatopentane and 12 to 1% by weight of 2-ethyl-1,4-diisocyanatobutane.These varnishes exhibit excellent thermal and oxidative stability and have excellent storage stability. They also exhibit excellent compatibility with solvents, pigments and other auxiliary materials.
摘要翻译：具有异氰酸酯混合物的加合物的异氰酸酯树脂基的水分硬化清漆，其中二异氰酸酯混合物具有88-99重量％的2-甲基-1,5-二异氰酸酯戊二醇和12-1重量％的2-乙基 -1,4-二异氰酸丁烷。这些清漆表现出优异的热稳定性和氧化稳定性，并且具有优异的储存稳定性。它们还表现出与溶剂，颜料和其他辅助材料的良好相容性。

4. 发明授权

US4772665A Heat- and oxidation-resistant polyurethane coatings 失效
标题翻译：耐热和耐氧化聚氨酯涂料
公开(公告)号：US4772665A
公开(公告)日：1988-09-20
申请号：US454563
申请日：1982-12-30
申请人： Josef Disteldorf , Werner Flakus
发明人： Josef Disteldorf , Werner Flakus
IPC分类号： C08G18/00 , C08G18/79 , C09D175/00 , C09D175/04 , C08L75/04 , C08L75/06
CPC分类号： C08G18/792
摘要： A polyurethane coating composition comprising:(a) a synthetic organic polymer containing at least two hydroxyl groups,(b) a polyisocyanatoisocyanurate having the formula: ##STR1## wherein the R groups may be the same or different and are selected from the group consisting of divalent hydrocarbon radicals having the formulas: ##STR2## and n represents a whole or a fractional number from 1 to 5, and (c) optionally, conventional auxiliary agents selected from the group consisting of solvents, dispersing agents, pigments, fillers, and spreading agents, can be subjected to cold or hot curing, and provides a cured coating composition having good resistance to thermal oxidation, good solvent resistance and good mechanical film properties.
摘要翻译：一种聚氨酯涂料组合物，其包含：（a）含有至少两个羟基的合成有机聚合物，（b）具有下式的聚异氰酸酯基异氰脲酸酯：其中R基团可以相同或不同，并且选自具有下式的二价烃基：＆lt; IMAGE＆gt; n表示1〜5的全部或分数，（c）任选地，选自溶剂，分散剂，颜料，填料和扩散剂的常规助剂试剂可以进行冷或热固化，并提供具有良好的耐热氧化性，良好的耐溶剂性和良好的机械膜性能的固化涂料组合物。

5. 发明授权

US3989662A Single component polyurethane varnish of long shelf life 失效
标题翻译：单组分聚氨酯清漆，保质期长
公开(公告)号：US3989662A
公开(公告)日：1976-11-02
申请号：US455152
申请日：1974-03-27
申请人： Karl Schmitt , Josef Disteldorf , Werner Flakus
发明人： Karl Schmitt , Josef Disteldorf , Werner Flakus
IPC分类号： C08G18/00 , C08G18/46 , C08G18/75 , C08G63/00 , C08G63/12 , C08G79/00 , C09D175/00 , C09D175/06
CPC分类号： C09D175/06 , C08G18/4216 , C08G18/755
摘要： Single-component polyurethane varnishes having long shelf life containing conventional solvents and the reaction product of 3-isocyanatomethyl-3,5,5-trimethylcyclohexylisocyanate (IPDI) and branched polyesters containing terminal hydroxyl groups. The polyesters contain intermolecular tin and are based on mixtures of aliphatic and aromatic dicarboxylic acids, 15 to 85 mole percent of the acids being aliphatic, the balance aromatic. The polyester and IPDI are reacted without catalysts at temperatures of 10.degree. to 35.degree. C and in such quantities that there are two isocyanate group for each --OH group.
摘要翻译：具有长期保存期限的单组分聚氨酯清漆含有常规溶剂和3-异氰酸甲酯基-3,5,5-三甲基环己基异氰酸酯（IPDI）和含有末端羟基的支链聚酯的反应产物。聚酯包含分子间锡，基于脂族和芳族二羧酸的混合物，15至85摩尔％的酸是脂族的，余量为芳香族。聚酯和IPDI在10℃至35℃的温度下无催化剂反应，其用量为每个-OH基团有两个异氰酸酯基团。

6. 发明授权

US3948837A Stable polyurethane dispersions and method therefor 失效
标题翻译：稳定的聚氨酯分散体及其方法
公开(公告)号：US3948837A
公开(公告)日：1976-04-06
申请号：US471722
申请日：1974-05-20
申请人： Karl Schmitt , Josef Disteldorf , Werner Flakus
发明人： Karl Schmitt , Josef Disteldorf , Werner Flakus
IPC分类号： D06N3/14 , C08G18/00 , C08G18/08 , C08G18/10 , C08G18/42 , C08G18/46 , C08G18/65 , C08G18/73 , C08G18/75 , C09D175/00 , C08G18/32 , C08J3/00
CPC分类号： C08G18/755 , C08G18/0819 , C08G18/10 , C08G18/42 , C08G18/4219 , C08G18/46
摘要： Stable, cross-linked polyurethane aqueous dispersions are prepared byI. reacting branched polyesters having terminal hydroxyl groups and 3-isocyanto-methyl-3,5,5-trimethylcyclohexyl isocyanate in inert solvents at temperatures of from 10.degree. to 50.degree.C, said isocyanate being used in an amount such that there are from 1.4 to 2.0-NCO equivalents per --OH group equivalent;Ii. reacting the initial reaction product from (i) with primary or secondary diamines or diols in an amount such that from 30 to 70% of the --NCO group present in said initial reaction product are reacted;Iii. reacting the second reaction product from (ii) with aqueous solutions of sodium salts of monobasic aminoacids such that from 15 to 30% of the --NCO group present in said second reaction product are reacted; andIv. removing the inert solvent by distillation.
摘要翻译：稳定的交联聚氨酯水性分散体是通过在10℃至50℃的温度下在惰性溶剂中回收具有末端羟基基团和3-异氰酸基 - 甲基-3,5,5-三甲基环己基异氰酸酯的分散聚酯来制备的，所述异氰酸酯的使用量使得每个-OH基团当量具有1.4至2.0NCO当量; 二，将来自（I）的初始反应产物与初始反应产物中存在的-NCO基团的30至70％的主要或次要的二胺或二醇反应; 三，反应来自（II）的第二反应产物与所述第二反应产物中存在的-NCO基团的15至30％的单胺氨基酸的钠盐的水溶液反应; 和IV。通过蒸馏除去溶剂。

7. 发明授权

US4184989A Thermally linkable aqueous polyurethane dispersions 失效
标题翻译：可热连接的水性聚氨酯分散体
公开(公告)号：US4184989A
公开(公告)日：1980-01-22
申请号：US718233
申请日：1976-08-30
申请人： Werner Flakus , Josef Disteldorf
发明人： Werner Flakus , Josef Disteldorf
IPC分类号： C08G18/08 , C08G18/79 , C08J3/10 , C08L75/06
CPC分类号： C08G18/798 , C08G18/0866
摘要： An improvement in a process for the preparation of a solvent-free exclusively aqueous dispersion of a thermally linkable, storage stable, light stable polyurethane obtained by the reaction of a hydroxy group containing polyester composition and a diisocyanate in a ketonic solvent at 10.degree.-50.degree. C. employing the hydroxyl containing polyester and diisocyanate in amounts such that there are 1.5-2.0 NCO equivalents per OH group and the reaction product is thereafter reacted with a primary diamine, secondary diamine or diol in such an amount that 30-70% of the existing free NCO groups on said reaction product are reacted and the resultant reaction product is dispersed in water and said ketonic solvent is removed. The invention resides in that one uses as diisocyanate the uretdione of the 3-isocyanatomethyl-3,5,5-trimethylcyclohexyl-isocyanate.
摘要翻译：通过含羟基的聚酯组合物和二异氰酸酯在酮溶剂中在10°-50℃下反应获得的可热连接，保存稳定的轻质稳定聚氨酯的无溶剂专用水分散体的方法的改进使用含羟基的聚酯和二异氰酸酯的量使得每OH基团具有1.5-2.0NCO当量，然后使反应产物与伯二胺，仲二胺或二醇反应，其量为30-70％所述反应产物上现有的游离NCO基团反应，得到的反应产物分散在水中，除去所述酮溶剂。本发明涉及三异氰酸酯基甲基-3,5,5-三甲基环己基异氰酸酯的脲二酮的二异氰酸酯。

8. 发明授权

US4155861A Ester lubricant 失效
标题翻译：酯类润滑剂
公开(公告)号：US4155861A
公开(公告)日：1979-05-22
申请号：US771047
申请日：1977-02-22
申请人： Karl Schmitt , Josef Disteldorf , Werner Flakus
发明人： Karl Schmitt , Josef Disteldorf , Werner Flakus
IPC分类号： C10M105/32 , C10M1/24
CPC分类号： C10M105/32 , C10M2207/282 , C10M2207/302 , C10M2207/304 , C10M2207/34
摘要： Lubricant comprising in admixture a monomeric ester of a branched dicarboxyic acid and aliphatic, primary monoalcohol, and a complex ester of dicarboxylic acid and hexanediol or trimethyl hexanediol.
摘要翻译：润滑剂包含含有支链二羧酸的单体酯和脂族，一元一元醇和二羧酸和己二醇或三甲基己二醇的络合酯的混合物。

9. 发明授权

US3953517A Process for preparing methyl isobutyl ketone and catalyst 失效
标题翻译：制备甲基异丁基酮和催化剂的方法
公开(公告)号：US3953517A
公开(公告)日：1976-04-27
申请号：US377979
申请日：1973-07-10
申请人： Karl Schmitt , Josef Disteldorf , Werner Flakus , Werner Hubel
发明人： Karl Schmitt , Josef Disteldorf , Werner Flakus , Werner Hubel
IPC分类号： B01J23/44 , B01J31/08 , C07C45/73 , C07C49/04
CPC分类号： B01J31/08 , C07C45/73 , B01J2231/349 , B01J23/44
摘要： Methyl isobutyl ketone is produced in a one-step process by contacting acetone and hydrogen at a temperature of from about 50.degree.-200.degree.C and a pressure between 50-100 atm, preferably 60-100 atm, in the presence of a catalyst composed of a cation exchange resin having from 0.001 to 0.1 weight percent of a noble metal distributed in monoatomic form therein.
摘要翻译：甲基异丁基酮在一步法中通过在约50℃-200℃的温度和50-100atm，优选60-100atm的压力下，在丙酮和氢气的存在下，在催化剂存在下，的阳离子交换树脂，其具有0.001至0.1重量％的以单原子形式分布的贵金属。

10. 发明授权

US5087647A Two-component systems based on epoxides and diamines 失效
标题翻译：基于环氧化物和二胺的两组分体系
公开(公告)号：US5087647A
公开(公告)日：1992-02-11
申请号：US372324
申请日：1989-06-28
申请人： Werner Flakus
发明人： Werner Flakus
IPC分类号： C08G59/50 , C08G59/56 , C09D163/00
CPC分类号： C09D163/00 , C08G59/56
摘要： Aqueous two-component systems based on epoxide resins and diamines, containing water in an amount of 1 to 20 wt. % which are prepared by mixing: (a) as a curing agent, a (cyclo)aliphatic di-primary-diamine having 2 to 12 carbon atoms, in homogeneous solution with 2-40 wt. % water, (b) as an epoxide resin component, (i) a polyglycide compound of a bisphenol, an aliphatic polyol, a polyether polyol, a dicarboxylic acid, or a mixture of these polyglycide compounds and (ii) a polyacrylate of a polyol or a polyether polyol, have a low water content, are cold-curable, yield elastic coatings with good solvent resistance, and may be applied in thick layers and with a high filler content. The systems may be used for coating inorganic and organic materials.
摘要翻译：基于环氧树脂和二胺的水性双组分体系，其含有1至20重量％的水。通过将（a）作为固化剂，具有2至12个碳原子的（环）脂族二 - 伯胺二胺在均匀溶液中混合制备，其中2-40重量％％水，（b）作为环氧树脂组分，（i）双酚，脂族多元醇，聚醚多元醇，二羧酸或这些聚缩水甘油化合物的混合物的聚缩水甘油化合物和（ii）多元醇的聚丙烯酸酯或聚醚多元醇，具有低含水量，可冷固化，产生具有良好耐溶剂性的弹性涂层，并且可以以厚层和高填料含量施加。该系统可用于涂覆无机和有机材料。

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