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1. 发明授权

US5905119A Thermosetting powder-type coating compositions 失效
标题翻译：热固性粉末型涂料组合物
公开(公告)号：US5905119A
公开(公告)日：1999-05-18
申请号：US908009
申请日：1997-08-11
申请人： Andreas Kaplan , Rene Gisler , Albert Reich
发明人： Andreas Kaplan , Rene Gisler , Albert Reich
IPC分类号： C08F8/00 , C08F8/08 , C08G59/04 , C09D133/06 , C08F16/02
CPC分类号： C08F8/18 , C08F8/02 , C08F8/08 , C08F8/14 , C08G59/04 , C09D133/066 , C08F212/08 , C08F220/14 , C08F2800/20 , C08F2810/20 , C08F2810/50
摘要： A method for making glycidyl ether-functional (meth)acrylate copolymers includes the step of reacting a hydroxyalkyl-functional (meth)acrylate copolymer with an epihalohydrin in the presence of a suitable catalyst. The reactants may be reacted by an addition reaction catalyzed with a Lewis acid catalyst, followed by dehydrohalogenation with aqueous alkali solution. Alternatively, the reactants may be reacted in a phase transfer reaction employing quaternary ammonium or quaternary phosphonium phase transfer catalysts.
摘要翻译：制备缩水甘油醚官能（甲基）丙烯酸酯共聚物的方法包括在合适的催化剂存在下使羟烷基官能的（甲基）丙烯酸酯共聚物与表卤代醇反应的步骤。反应物可以通过用路易斯酸催化剂催化的加成反应进行反应，然后用碱性水溶液脱卤化氢。或者，反应物可以在使用季铵或季鏻相转移催化剂的相转移反应中进行反应。

2. 发明授权

US06235933B1 Process for preparing &bgr;-hydroxyalkylamides 有权
标题翻译：制备β-羟基烷基酰胺的方法
公开(公告)号：US06235933B1
公开(公告)日：2001-05-22
申请号：US09322414
申请日：1999-05-28
申请人： Andreas Kaplan , Rene Gisler , Albert Reich
发明人： Andreas Kaplan , Rene Gisler , Albert Reich
IPC分类号： C07C23102
CPC分类号： C07C231/02 , C07C233/18
摘要： The invention relates to a process for preparing a &bgr;-hydroxyalkylamide, in which alkyl esters are reacted with &bgr;-aminoalcohols in the absence of solvents and in the presence of basic catalysts, where, to improve the selectivity, the ratio of equivalents of ester to equivalents of amine is 1:1.001 to 8.
摘要翻译：本发明涉及一种制备β-羟基烷基酰胺的方法，其中烷基酯在不存在溶剂的条件下和碱性催化剂存在下与β-氨基醇反应，其中为了提高选择性，酯的当量与胺的当量为1：1.001至8。

3. 发明授权

US5872192A Thermosetting powder-type coating compositions 失效
标题翻译：热固性粉末型涂料组合物
公开(公告)号：US5872192A
公开(公告)日：1999-02-16
申请号：US909128
申请日：1997-08-11
申请人： Andreas Kaplan , Rene Gisler , Albert Reich
发明人： Andreas Kaplan , Rene Gisler , Albert Reich
IPC分类号： C08F8/00 , C08F8/08 , C08G59/04 , C09D133/06 , C08F16/02
CPC分类号： C08F8/18 , C08F8/02 , C08F8/08 , C08F8/14 , C08G59/04 , C09D133/066 , C08F212/08 , C08F220/14 , C08F2800/20 , C08F2810/20 , C08F2810/50
摘要： Thermosetting powder coatings based on epoxide-containing acrylate copolymer resins are disclosed comprising:(A) an acrylate copolymer that contains glycidyl ether residues;(B) an aliphatic and/or cycloaliphatic polybasic acid and/or a polyol-modified anhydride of a polybasic acid and/or an amorphous or semi-crystalline carboxy-functional copolyester resin and/or a carboxy-functional acrylic resin;(C) and, optionally, fillers and/or pigments and/or additives wherein the acrylate copolymer (A) has a molecular weight (Mw) of 1,000 to 30,000 and a glass transition temperature of 20 to 120.degree. C. and is obtainable by, in a first step, preparing a hydroxyl-functional acrylate copolymer (D), which copolymer is then transformed into the acrylate copolymer (A), by reaction with epihaloalkanes. The aforementioned compositions can be processed further to give thermosetting powder coatings which can be applied to substrates such as metal to form protective coatings or films.
摘要翻译：公开了基于含环氧丙烯酸酯共聚物树脂的热固性粉末涂料，其包含：（A）含有缩水甘油醚残基的丙烯酸酯共聚物; （B）多元酸和/或非晶或半结晶羧基官能共聚酯树脂和/或羧基官能丙烯酸树脂的脂族和/或脂环族多元酸和/或多元醇改性的酸酐; （C）和任选的填料和/或颜料和/或添加剂，其中丙烯酸酯共聚物（A）的分子量（Mw）为1,000至30,000，玻璃化转变温度为20至120℃，并且可通过在第一步中制备羟基官能丙烯酸酯共聚物（D），然后通过与表卤代烷反应将该共聚物转变成丙烯酸酯共聚物（A）。可以进一步处理上述组合物以提供热固性粉末涂料，其可以施加到诸如金属的基材上以形成保护性涂层或膜。

4. 发明授权

US5786430A Thermosetting, powder coating compositions 失效
标题翻译：热固性，粉末涂料组合物
公开(公告)号：US5786430A
公开(公告)日：1998-07-28
申请号：US962800
申请日：1997-11-03
申请人： Andreas Kaplan , Albert Reich , Rene Gisler
发明人： Andreas Kaplan , Albert Reich , Rene Gisler
IPC分类号： C08G59/04 , C08G59/16 , C08G59/17 , C08G59/42 , C08G63/16 , C08G63/91 , C09D5/03 , C09D5/46 , C09D163/00 , C09D167/00 , C08F20/00
CPC分类号： C09D167/00 , C08G59/04 , C08G59/42 , C08G63/914 , C08G63/916 , C09D163/00
摘要： Thermosetting powder coating compositions include at least one glycidic-ether containing amorphous and/or semi-crystalline copolyester and a cross-linking agent which is an aliphatic and/or cycloaliphatic polybasic acid and/or its anhydride and/or a polyolmodified anhydride of a polybasic acid and/or amorphous or semi-crystalline carboxyl-functional copolyester resins and/or carboxyl-functional acrylate resins.
摘要翻译：热固性粉末涂料组合物包括至少一种含有缩水甘油醚的无定形和/或半结晶共聚酯和交联剂，其是脂族和/或脂环族多元酸和/或其酐和/或多元醇改性的多元酸酐酸和/或无定形或半结晶的羧基官能的共聚酯树脂和/或羧基官能的丙烯酸酯树脂。

5. 发明授权

US5710221A Thermosetting, powder coating system 失效
标题翻译：热固性，粉末涂料体系
公开(公告)号：US5710221A
公开(公告)日：1998-01-20
申请号：US590291
申请日：1996-01-23
申请人： Andreas Kaplan , Albert Reich , Rene Gisler
发明人： Andreas Kaplan , Albert Reich , Rene Gisler
IPC分类号： C08G59/04 , C08G59/16 , C08G59/17 , C08G59/42 , C08G63/16 , C08G63/91 , C09D5/03 , C09D5/46 , C09D163/00 , C09D167/00 , C08F20/00
CPC分类号： C09D167/00 , C08G59/04 , C08G59/42 , C08G63/914 , C08G63/916 , C09D163/00
摘要： A method for producing glycidic ether-containing amorphous and/or semi-crystalline copolyesters involves first producing a hydroxyl-functional amorphous or semi-crystalline copolyester, and then converting such hydroxyl-functional copolyester with an epihaloalkane to form the desired glycidic ether-containing copolyester.
摘要翻译：制备含缩水甘油醚的无定形和/或半结晶共聚酯的方法包括首先产生羟基官能的无定形或半结晶共聚酯，然后用表卤代烷烃转化这种羟基官能的共聚酯以形成所需的含缩水甘油醚的共聚酯。

6. 发明授权

US6100342A Epoxidizing carboxy-functional acrylate copolymers with epihaloalkane 失效
标题翻译：环氧化具有表卤代烷烃的羧基官能丙烯酸酯共聚物
公开(公告)号：US6100342A
公开(公告)日：2000-08-08
申请号：US888157
申请日：1997-07-03
申请人： Albert Reich , Andreas Kaplan , Rene Gisler
发明人： Albert Reich , Andreas Kaplan , Rene Gisler
IPC分类号： C09D5/03 , C08F8/08 , C08L27/22 , C09D5/46 , C09D133/04 , C09D133/06 , C09D163/00
CPC分类号： C09D133/068 , C08F8/02 , C08F2800/20
摘要： A powder coating is prepared by (a) solvent polymerizing carboxy-functional acrylate copolymers, (b) separating and reacting the copolymers with a molar excess of at least one epihaloalkane, (c) removing excess epihaloalkane, (d) adding toluene and then reacting the copolymers with a sodium hydroxide solution to produce epoxy groups-containing acrylate copolymers having an epoxide number of from 0.018-0.501 eq/100 g copolymer, a weight average molecular weight of from 1000-30,000 and a Tg of from 20-120.degree. C.; and (e) extruding the epoxy groups-containing acrylate copolymers with a hardener such as aliphatic polybasic acids or anhydrides, or carboxy-functional polyesters or acrylic resins along with additives such as pigments or fillers.
摘要翻译：通过（a）溶剂聚合羧基官能丙烯酸酯共聚物，（b）使共聚物与摩尔过量的至少一种表卤代烷烃分离和反应制备粉末涂料，（c）除去过量的表卤代烷烃，（d）加入甲苯，与氢氧化钠溶液的共聚物以产生环氧基数为0.018-0.501eq / 100g共聚物，重均分子量为1000-3000和Tg为20-120℃的含环氧基的丙烯酸酯共聚物。和（e）用固化剂如脂族多元酸或酸酐，或羧基官能的聚酯或丙烯酸树脂与添加剂如颜料或填料一起挤出含环氧基的丙烯酸酯共聚物。

7. 发明授权

US5844048A Thermosetting powder-type coating compositions 失效
标题翻译：热固性粉末型涂料组合物
公开(公告)号：US5844048A
公开(公告)日：1998-12-01
申请号：US623856
申请日：1996-03-26
申请人： Andreas Kaplan , Rene Gisler , Albert Reich
发明人： Andreas Kaplan , Rene Gisler , Albert Reich
IPC分类号： C08F8/00 , C08F8/08 , C08G59/04 , C09D133/06 , C08F20/20
CPC分类号： C08F8/18 , C08F8/02 , C08F8/08 , C08F8/14 , C08G59/04 , C09D133/066 , C08F212/08 , C08F220/14 , C08F2800/20 , C08F2810/20 , C08F2810/50
摘要： Thermosetting powder coatings based on epoxide-containing acrylate copolymer resins are disclosed comprising: (A) an acrylate copolymer that contains glycidyl ether residues; (B) an aliphatic and/or cycloaliphatic polybasic acid and/or a polyol-modified anhydride of a polybasic acid and/or an amorphous or semi-crystalline carboxy-functional copolyester resin and/or a carboxy-functional acrylic resin; (C) and, optionally, fillers and/or pigments and/or additives wherein the acrylate copolymer (A) has a molecular weight (Mw) of 1,000 to 30,000 and a glass transition temperature of 20.degree. to 120.degree. C. and is obtainable by, in a first step, preparing a hydroxyl-functional acrylate copolymer (D), which copolymer is then transformed into the acrylate copolymer (A), by reaction with epihaloalkanes. The aforementioned compositions can be processed further to give thermosetting powder coatings which can be applied to substrates such as metal to form protective coatings or films.
摘要翻译：公开了基于含环氧丙烯酸酯共聚物树脂的热固性粉末涂料，其包含：（A）含有缩水甘油醚残基的丙烯酸酯共聚物; （B）多元酸和/或非晶或半结晶羧基官能共聚酯树脂和/或羧基官能丙烯酸树脂的脂族和/或脂环族多元酸和/或多元醇改性的酸酐; （C）和任选的填料和/或颜料和/或添加剂，其中丙烯酸酯共聚物（A）的分子量（Mw）为1,000至30,000，玻璃化转变温度为20至120℃，并且可获得通过在第一步中制备羟基官能丙烯酸酯共聚物（D），然后通过与表卤代烷反应将该共聚物转变成丙烯酸酯共聚物（A）。可以进一步处理上述组合物以提供热固性粉末涂料，其可以施加到诸如金属的基材上以形成保护性涂层或膜。

8. 发明授权

US5889126A Amorphous and/or semicrystalline copolyesters containing .beta.-hydroxyalkylamide groups, method for their manufacture, and utilisation of the esters 失效
标题翻译：含有β-羟基烷基酰胺基团的无定形和/或半结晶共聚酯，其制造方法和酯的利用
公开(公告)号：US5889126A
公开(公告)日：1999-03-30
申请号：US891574
申请日：1997-07-11
申请人： Andreas Kaplan , Rene Gisler , Eberhard Kinkelin
发明人： Andreas Kaplan , Rene Gisler , Eberhard Kinkelin
IPC分类号： C08G63/685 , C08G63/91 , C09D5/03 , C09D167/00 , C08F20/00
CPC分类号： C08G63/914 , C08G63/6854 , C09D167/00
摘要： The invention relates to Amorphous and/or semicrystalline copolyesters containing .beta.-hydroxyalkylamide groups according to formula (I) ##STR1## whereinP=polymer chain of the polyesterR1=alkyl residues with 1-5 atoms or hydrogen or ##STR2## R2=alkyl residues with 1-5 C-atoms or hydrogen, R3=alkyl residues and 1-5 C-atoms or hydrogen, andn.gtoreq.2,with a molecular weight (Mn) of 300 to 15,000 and a hydroxyl value of 10 to 400 �mg KOH/g!.
摘要翻译：本发明涉及含有根据式（I）的β-羟基烷基酰胺基团的无定形和/或半结晶共聚酯，其中P =聚酯的聚合物链R1 =具有1-5个或更多个氢原子或R2的烷基残基 = 1-5个C原子或氢的烷基，R3 =烷基残基和1-5个C原子或氢，n> = = 2，分子量（Mn）为300〜15,000，羟值为 10〜400 [mg KOH / g]。

9. 发明授权

US5538759A Epoxy-free, heat-curable coating system 失效
标题翻译：无环氧，可热固化涂料体系
公开(公告)号：US5538759A
公开(公告)日：1996-07-23
申请号：US518275
申请日：1995-08-23
申请人： Manfred Hoppe , Andreas Kaplan , Rene Gisler
发明人： Manfred Hoppe , Andreas Kaplan , Rene Gisler
IPC分类号： C08G18/32 , C08G18/38 , C08G18/80 , C09D5/03 , C09D5/46 , C09D167/00 , C09D175/04 , C09D175/06 , C08L67/02
CPC分类号： C08G18/8074 , C08G18/3825 , C08G18/8048 , C09D167/00 , C08G2150/20 , Y10S525/934
摘要： A heat-curable, epoxy-free coating system of binder resin is based on a hydroxyl-terminated polyester resin (a) with a hydroxyl number of from 20 to 200 mg KOH/g and a glass transition temperature of at least 40.degree. C., a carboxyl-group-containing, reversibly blocked polyisocyanate (b) and a b-hydroxyalkylamide (c) having at least two b-hydroxyalkylamide groups per molecule, and optionally further additives dictated by the usage and processing.
摘要翻译：粘合剂树脂的可热固化的无环氧树脂涂料体系基于羟基封端的聚酯树脂（a），其羟值为20-200mg KOH / g，玻璃化转变温度为至少40℃。，含羧基的可逆封端的多异氰酸酯（b）和每分子具有至少两个b-羟基烷基酰胺基团的b-羟烷基酰胺（c），以及任选地由使用和处理决定的其它添加剂。

10. 发明授权

US5741602A Heat-curable coating composition comprising plurality of binder resins 失效
标题翻译：包含多种粘合剂树脂的可热固化涂料组合物
公开(公告)号：US5741602A
公开(公告)日：1998-04-21
申请号：US518273
申请日：1995-08-23
申请人： Manfred Hoppe , Andreas Kaplan , Rene Gisler
发明人： Manfred Hoppe , Andreas Kaplan , Rene Gisler
IPC分类号： C09D5/03 , C09D5/46 , C09D167/00 , B32B27/36 , B05D1/06 , B05D1/24 , C08G63/685
CPC分类号： C09D167/00 , Y10T428/31794
摘要： A heat-curable, epoxy-free coating composition comprises a dry blend of at least two different binder resins, each binder resin comprising of (a) a carboxyl-terminated polyester resin having an acid value from 20 to 200 mg KOH/g and a glass transition temperature of at least 40.degree. C., and (b) a .beta.-hydroxylalkylamide with at least two .beta.-hydroxylalkylamide groups per molecule; the at least two different binder resins differing in functionality, or in other words in the number of carboxyl and/or .beta.-hydroxylalkylamide groups per binder resin molecule. Along with the binder resins, the coating composition optionally includes further additives that are typical for the processing and use of powder coatings.
摘要翻译：可热固化的无环氧树脂涂料组合物包含至少两种不同粘合剂树脂的干混物，每种粘合剂树脂包含（a）酸值为20-200mg KOH / g的羧基封端的聚酯树脂和玻璃化转变温度至少为40℃，和（b）每分子具有至少两个β-羟基烷基酰胺基团的β-羟基烷基酰胺; 至少两种不同的功能性不同的粘合剂树脂，或者换句话说，每个粘合剂树脂分子的羧基和/或β-羟基烷基酰胺基团的数量不同。与粘合剂树脂一起，涂料组合物任选地包括其它添加剂，其通常用于加工和使用粉末涂料。

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