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1. 发明申请

US20050004320A1 Polyisocyanate-modified polycarboxylic acids 有权
标题翻译：多异氰酸酯改性多元羧酸
公开(公告)号：US20050004320A1
公开(公告)日：2005-01-06
申请号：US10873081
申请日：2004-06-21
申请人： Hans-Josef Laas , Christoph Gurtler , Reinhard Halpaap , Michael Grahl , Peter Thometzek , James Rawlins
发明人： Hans-Josef Laas , Christoph Gurtler , Reinhard Halpaap , Michael Grahl , Peter Thometzek , James Rawlins
IPC分类号： C08G18/34 , C08G18/42 , C08G18/72 , C08G18/75 , C08G18/79 , C08G18/80 , C09D7/12 , C09D163/00 , C09D175/04 , C08F20/02
CPC分类号： C08G18/792 , C08G18/341 , C08G18/4277 , C08G18/725 , C08G18/758 , C08G18/798 , C08G18/8064
摘要： A process for preparing polyisocyanate-modified polycarboxylic acids by conversion of anhydride-group-free polycarboxylic acids with isocyanate-functional compounds. The process includes reacting A) an anhydride-group-free polycarboxylic-acid component with B) an isocyanate-functional component having an (average) isocyanate functionality of at least 1.8, at an equivalent ratio of carboxylic acid groups to isocyanate groups of from 1.2:1 to 120:1. The polyisocyanate-modified polycarboxylic acids are solid below 40° C. and liquid above 130° C., and have an average carboxylic acid functionality of at least 1.8, a content of free carboxylic acid groups of from 4.0 wt. % to 80.0 wt. % and a content of amide groups of from 0.4 wt. % to 32.5 wt. %.
摘要翻译：一种通过使用无酸酐基的多元羧酸与异氰酸酯官能化合物的转化制备多异氰酸酯改性的多元羧酸的方法。该方法包括使A）无酸酐基的多元羧酸组分与B）具有至少1.8的（平均）异氰酸酯官能度的异氰酸酯官能组分以羧酸基团与异氰酸酯基团的当量比为1.2 ：1〜120：1。多异氰酸酯改性的多元羧酸是固体低于40℃，液体高于130℃，平均羧酸官能度至少为1.8，游离羧酸基团的含量为4.0重量％。％至80.0wt。％和酰胺基团的含量为0.4重量％％至32.5重量％％。

2. 发明授权

US07148295B2 Carboxy-functional crosslinkers for epoxy-functional powder-lacquer binding agents 有权
标题翻译：用于环氧官能粉末 - 粘合剂的羧基官能交联剂
公开(公告)号：US07148295B2
公开(公告)日：2006-12-12
申请号：US10873379
申请日：2004-06-21
申请人： Hans-Josef Laas , Christoph Gürtler , Reinhard Halpaap , Michael Grahl , Peter Thometzek , James Rawlins
发明人： Hans-Josef Laas , Christoph Gürtler , Reinhard Halpaap , Michael Grahl , Peter Thometzek , James Rawlins
IPC分类号： C08L63/00
CPC分类号： C09D5/03 , C08G59/18 , C08G59/42 , Y10S525/934 , Y10T428/31511 , Y10T428/31935 , Y10T428/31938
摘要： The invention relates to the use of special mixtures of at least two polycarboxylic acids as crosslinker components for thermally curing powder-lacquer binding agents having groups that are capable of reacting with carboxyl groups. The mixtures include at least two polycarboxylic acids each melting above 95° C. and having up to 20 carbon atoms and consist of at least 5 wt. %, of the polycarboxylic acid with the lowest melting point and at least 10 wt. %, of the polycarboxylic acid with the highest melting point of all polycarboxylic acids present in the mixture to at least 5 wt. %. Additionally, the polycarboxylic acid mixture is a solid below 40° C. and a liquid above 160° C.
摘要翻译：本发明涉及使用至少两种多元羧酸的特殊混合物作为交联剂组分，用于热固化具有能够与羧基反应的基团的粉末 - 粘合剂。所述混合物包括至少两种各自在95℃以上熔融且具有至多20个碳原子并且由至少5wt。％的具有最低熔点的聚羧酸和至少10wt。％，所述混合物中存在的所有多元羧酸的熔点最高的多元羧酸为至少5重量％％。此外，多元羧酸混合物是低于40℃的固体和高于160℃的液体

3. 发明授权

US07329717B2 Polyisocyanate-modified polycarboxylic acids 有权
标题翻译：多异氰酸酯改性多元羧酸
公开(公告)号：US07329717B2
公开(公告)日：2008-02-12
申请号：US10873081
申请日：2004-06-21
申请人： Hans-Josef Laas , Christoph Gürtler , Reinhard Halpaap , Michael Grahl , Peter Thometzek , James Rawlins
发明人： Hans-Josef Laas , Christoph Gürtler , Reinhard Halpaap , Michael Grahl , Peter Thometzek , James Rawlins
IPC分类号： C08G18/70
CPC分类号： C08G18/792 , C08G18/341 , C08G18/4277 , C08G18/725 , C08G18/758 , C08G18/798 , C08G18/8064
摘要： A process for preparing polyisocyanate-modified polycarboxylic acids by conversion of anhydride-group-free polycarboxylic acids with isocyanate-functional compounds. The process includes reacting A) an anhydride-group-free polycarboxylic-acid component with B) an isocyanate-functional component having an (average) isocyanate functionality of at least 1.8, at an equivalent ratio of carboxylic acid groups to isocyanate groups of from 1.2:1 to 120:1. The polyisocyanate-modified polycarboxylic acids are solid below 40° C. and liquid above 130° C., and have an average carboxylic acid functionality of at least 1.8, a content of free carboxylic acid groups of from 4.0 wt. % to 80.0 wt. % and a content of amide groups of from 0.4 wt. % to 32.5 wt. %.
摘要翻译：一种通过使用无酸酐基的多元羧酸与异氰酸酯官能化合物的转化制备多异氰酸酯改性的多元羧酸的方法。该方法包括使A）无酸酐基的多元羧酸组分与B）具有至少1.8的（平均）异氰酸酯官能度的异氰酸酯官能组分以羧酸基团与异氰酸酯基团的当量比为1.2 ：1〜120：1。多异氰酸酯改性的多元羧酸是固体低于40℃，液体高于130℃，平均羧酸官能度至少为1.8，游离羧酸基团的含量为4.0重量％。％至80.0wt。％和酰胺基团的含量为0.4重量％％至32.5重量％％。

4. 发明授权

US06987158B2 Polyadducts containing uretidone groups 有权
标题翻译：含有uretidone基团的多元体系
公开(公告)号：US06987158B2
公开(公告)日：2006-01-17
申请号：US10613725
申请日：2003-07-03
申请人： Hans-Josef Laas , Reinhard Halpaap , Peter Thometzek , Michael Grahl , Hans-Ulrich Meier-Westhues
发明人： Hans-Josef Laas , Reinhard Halpaap , Peter Thometzek , Michael Grahl , Hans-Ulrich Meier-Westhues
IPC分类号： C08G18/79 , C08G18/80 , C08G18/73 , C08G18/75 , C07D229/00
CPC分类号： C08G18/2036 , C07D229/00 , C08G18/027 , C08G2150/00 , C08G2150/20
摘要： Polyaddition compounds containing uretdione groups prepared by reacting uretdione polyisocyanates formed from diisocyanates having exclusively secondary- and/or tertiary-attached isocyanate groups with a molar fraction of isocyanurate structures, based on the sum of uretdione groups and isocyanurate groups, of not more than 10%, with compounds reactive towards isocyanates. The polyaddition compounds can be use as a starting component in the preparation of polyurethane plastics, in particular as crosslinkers for heat-crosslinkable powder coating materials. The compounds may be used as starting components in the preparation of moldings and shaped parts, and as starting components in the preparation of coating materials and coatings.
摘要翻译：通过使仅由二级和/或三级连接的异氰酸酯基组成的二异氰酸酯形成的脲二酮多异氰酸酯与基于脲二酮基团和异氰脲酸酯基团的总量的异氰脲酸酯结构的摩尔分数反应制备的含有脲二酮基团的加聚化合物不超过10％具有对异氰酸酯反应的化合物。加聚化合物可用作制备聚氨酯塑料的起始组分，特别是作为热交联粉末涂料的交联剂。这些化合物可以用作制备模塑件和成型件的起始组分，并且可用作制备涂料和涂料的起始组分。

5. 发明授权

US5589222A Hydrophobic free-flowing pellets, a process for their production and their use 失效
标题翻译：疏水自由流动的颗粒，其生产和使用的过程
公开(公告)号：US5589222A
公开(公告)日：1996-12-31
申请号：US595514
申请日：1996-02-01
申请人： Peter Thometzek , Heinrich Christ
发明人： Peter Thometzek , Heinrich Christ
IPC分类号： C03C8/00 , C03C8/14 , C08K9/08 , C09D7/12 , B05D7/00
CPC分类号： C09D7/1266 , C03C8/00 , C03C8/14 , C08K9/08 , C09D7/1216 , C09D7/1275 , C09D7/1283
摘要： This invention relates to hydrophobic free-flowing pellets having an average particle size of 5 to 150 .mu.m, which consist of one or preferably more hydrophilic inorganic powders having a particle size of >0 to 30 .mu.m and contain one or more hydrophobic polyorganosiloxanes in a quantity of 0.03 to 15% by weight, to a process for their production and to their use.
摘要翻译：本发明涉及平均粒度为5〜150μm的疏水性自由流动颗粒，其由粒径为> 0〜30μm的一种或优选更亲水的无机粉末组成，并且含有一种或多种疏水性聚有机硅氧烷相对于其制造方法和使用量为0.03〜15重量％。

6. 发明授权

US5393714A Free-flowing, chemically resistant color granulates, their preparation and use 失效
标题翻译：自由流动，耐化学腐蚀的彩色颗粒，其制备和使用
公开(公告)号：US5393714A
公开(公告)日：1995-02-28
申请号：US174305
申请日：1993-12-29
申请人： Peter Thometzek , Heinrich Christ
发明人： Peter Thometzek , Heinrich Christ
IPC分类号： C09C1/00 , C09C3/04 , C03C1/04 , C03C6/08
CPC分类号： C03C8/04 , C03C3/097 , C09C1/0009 , C09C3/045 , C01P2002/02 , C01P2004/50
摘要： The present invention provides free-flowing chemically resistant color granulates that are heat resistant and color stable in aggressive media. The color granulates comprise 20-94.8% by weight coloring bodies, 5-75% by weight of one or more frits, 0.220% by weight binder and 0.03-15% by weight organosilanes and/or polyorganosiloxanes. The glass frit comprises by weight 20-90% SiO.sub.2 +B.sub.2 O.sub.3 +Al.sub.2 O.sub.3, 0-6% Na.sub.2 O+Li.sub.2 O, 0-6% K.sub.2 O, 10-25% CaO+MgO+ SrO, 0-35% TiO.sub.2 +ZrO.sub.2, 0-40% Bi.sub.2 O.sub.3 +P.sub.2 O.sub.5 +V.sub.2 O.sub.5 +MoO.sub.3 +WO.sub.3 and 0-10% ZnO.
摘要翻译：本发明提供自由流动的耐腐蚀的彩色颗粒，其在侵蚀性介质中是耐热的和颜色稳定的。着色颗粒包含20-94.8重量％的着色体，5-75重量％的一个或多个玻璃料，0.220重量％的粘合剂和0.03-15重量％的有机硅烷和/或聚有机硅氧烷。玻璃料的重量为20-90％SiO 2 + B 2 O 3 + Al 2 O 3，0-6％Na 2 O + Li 2 O，0-6％K 2 O，10-25％CaO + MgO + SrO，0-35％TiO 2 + ZrO 2，0-40 ％Bi2O3 + P2O5 + V2O5 + MoO3 + WO3和0-10％ZnO。

7. 发明申请

US20050080174A1 Radiation-curing binders containing carboxylic acid esters 有权
标题翻译：含有羧酸酯的辐射固化粘合剂
公开(公告)号：US20050080174A1
公开(公告)日：2005-04-14
申请号：US10959853
申请日：2004-10-06
申请人： Thomas Facke , Jan Weikard , Peter Thometzek
发明人： Thomas Facke , Jan Weikard , Peter Thometzek
IPC分类号： C08L101/00 , C08F283/00 , C08F290/06 , C08G18/32 , C08G18/67 , C08K5/00 , C08K5/11 , C08L33/14 , C09D4/06 , C09D5/03 , C09D7/12 , C09D133/14 , C09D167/06 , G03F7/038 , C08K5/34 , C08K5/09
CPC分类号： C08G18/3206 , C08F283/00 , C08F290/06 , C08G18/672 , C08G2150/20 , C08K5/0025 , C08K5/11 , C08L33/14 , C09D5/03 , C09D133/14 , C09D167/06 , G03F7/0388 , Y10S524/904 , Y10S525/934 , C08L75/14
摘要： The present invention relates to novel radiation-curing powder coating binders containing maleic and/or fumaric acid esters and one or more amorphous or partially crystalline resins containing at least one group that reacts with ethylenically unsaturated compounds under the action of actinic radiation to form a polymer. The binders have a glass transition temperature ranging from 30 to 90° C. The binders can be used as a constituent in coating compositions.
摘要翻译：本发明涉及含有马来酸和/或富马酸酯的一种或多种含有马来酸和/或富马酸酯的一种或多种无定形或部分结晶的树脂的新型辐射固化粉末涂料粘合剂，其包含至少一种在光化辐射的作用下与烯属不饱和化合物反应形成聚合物。粘合剂的玻璃化转变温度为30-90℃。粘合剂可用作涂料组合物中的组分。

8. 发明授权

US5348915A High-gloss ceramic frits 失效
标题翻译：高光泽陶瓷玻璃料
公开(公告)号：US5348915A
公开(公告)日：1994-09-20
申请号：US34488
申请日：1993-03-19
申请人： Peter Thometzek
发明人： Peter Thometzek
IPC分类号： C03C8/04 , C03C8/08 , C03C3/105 , C03C8/02
CPC分类号： C03C8/04 , C03C8/08
摘要： Lead-free ceramic frits for producing glazes with intrinsic opacity, and methods of coationg ceramic substrates with the ceramic frits, wherein the ceramic frits have the following composition:______________________________________ SiO.sub.2 48-60 wt. % B.sub.2 O.sub.3 3-8 wt. % Al.sub.2 O.sub.3 4-8 wt. % Na.sub.2 O 0.2-2.0 wt. % K.sub.2 O 4-8 wt. % MgO 0-2 wt. % CaO 7.5-13 wt. % BaO 0-5 wt. % ZnO 7-12 wt. % ZrO.sub.2 0.3-2.5 wt. % TiO.sub.2 3.5-5.5 wt. % P.sub.2 O.sub.5 0-3 wt. % and Na.sub.2 O + K.sub.2 O 4.5-8.5 wt. %. ______________________________________
摘要翻译：用于生产具有固有不透明度的釉料的无铅陶瓷玻璃料，以及用陶瓷玻璃料包埋陶瓷基材的方法，其中陶瓷玻璃料具有以下组成：-SiO 2 48-60wt。％-B2O3 3-8wt。％-Al2O3 4-8wt。％-Na2O 0.2-2.0重量％％-K2O 4-8wt。％-MgO 0-2wt。％-CaO 7.5-13wt。％-BaO 0-5wt。％-ZnO 7-12wt。％-ZrO 2 0.3-2.5重量％％-TiO 2 3.5-5.5重量％％-P2O5 0-3wt。％和-Na2O + K2O 4.5-8.5wt。％ -

9. 发明授权

US5134100A Mixture of raw materials with improved processing properties, a process for their preparation and their use 失效
标题翻译：具有改进加工性能的原料混合物，其制备方法及其使用
公开(公告)号：US5134100A
公开(公告)日：1992-07-28
申请号：US516016
申请日：1990-04-26
申请人： Bernhard Freudenberg , Peter Thometzek
发明人： Bernhard Freudenberg , Peter Thometzek
IPC分类号： C04B35/626 , C01B13/14 , C01F7/02 , C04B35/628
CPC分类号： C04B35/478 , C01B13/145 , C04B35/6281 , C04B35/62821 , C01P2004/61 , C01P2006/10 , C01P2006/22 , C04B2235/3232 , C04B2235/3272 , C04B2235/3418 , C04B2235/5445 , C04B2235/608 , Y10T428/2991
摘要： A ceramic raw material mixture with improved processing properties comprising at least two chemically different raw material components, wherein at least two of the raw material components have the same type of cation on the surface thereof, at least one of the raw material components being coated with said type of cation and the coating, calculated as cation oxide, amounting to 0.01 to 6% by weight, based on the coated component, and all the raw material components having a surface with an isoelectric point of .ltoreq.pH 7.
摘要翻译：一种具有改进的加工性能的陶瓷原料混合物，其包含至少两种化学上不同的原料组分，其中至少两种原料组分在其表面上具有相同类型的阳离子，至少一种原料组分涂覆有所述类型的阳离子和涂层以阳离子氧化物计算，其量为0.01至6重量％，基于所涂覆的组分，所有原料组分具有等电点为

10. 发明授权

US06555597B1 Pulverent binders for powder coating compositions containing oligo- and polyurethanes having (meth)acryloyl groups 失效
标题翻译：含有（甲基）丙烯酰基的低聚物和聚氨酯的粉末涂料组合物的流平粘合剂
公开(公告)号：US06555597B1
公开(公告)日：2003-04-29
申请号：US09639687
申请日：2000-08-16
申请人： Jan Weikard , Christian Zwiener , Wolfgang Fischer , Peter Thometzek
发明人： Jan Weikard , Christian Zwiener , Wolfgang Fischer , Peter Thometzek
IPC分类号： C08F246
CPC分类号： C08G18/672 , C08G18/3206 , C08G18/724 , C08G2150/20
摘要： The present invention relates to pulverent binders for powder coating compositions which contain oligo- and polyurethanes having (meth)acryloyl groups, are curable by means of high energy radiation and have an organic solvent content of less than 1 wt. %. The present invention also relates to a process for preparing these binders in the absence of an organic solvent and to their use in powder coating compositions for coating wood, metal, plastic, mineral and/or preprimed substrates.
摘要翻译：本发明涉及用于粉末涂料组合物的浆料粘合剂，其含有具有（甲基）丙烯酰基的低聚物和聚氨酯，可通过高能量辐射固化并且有机溶剂含量小于1wt。％。本发明还涉及在不存在有机溶剂的情况下制备这些粘合剂的方法，以及它们在用于涂覆木材，金属，塑料，矿物和/或预制基材的粉末涂料组合物中的用途。

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