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1. 发明授权

US06288198B1 Hybrid coating compositions 有权
标题翻译：混合涂料组合物
公开(公告)号：US06288198B1
公开(公告)日：2001-09-11
申请号：US09449109
申请日：1999-11-24
申请人： Markus Mechtel , Stefan Groth , Lutz Schmalstieg
发明人： Markus Mechtel , Stefan Groth , Lutz Schmalstieg
IPC分类号： C08G7726
CPC分类号： C08G18/289 , C08G18/837 , Y10T428/31551 , Y10T428/31663
摘要： The present invention relates to hybrid coating compositions containing A) 5 to 80 wt %, based on the weight of A) and B), of an aliphatic polyisocyanate-aminosilane adduct that is the reaction product of A1) a polyisocyanate component having an average NCO functionality of 2.5 to 5.5 and an isocyanate content, based on solids, of 9 to 50 wt % and containing aliphatic polyisocyanates with A2) at least 0.7 amino equivalents, based on the NCO equivalents of A1), of an aminosilane corresponding to formula (I) (RO)nY3−nSi—CH2CH2CH2—NHZ (I), wherein R and Y represent methyl and/or ethyl, Z represents H, C1-C12 alkyl, CH2CH2CH2-Si(OR)2Y3−n and n has a value of 1, 2 or 3 and A3) optionally isocyanate-reactive compounds other than A2), and B) 20 to 95 wt %, based on the weight of A) and B), of at least one hydrolyzable silane corresponding to formula (II) QSi(OX)3 (II), wherein X represents C1 to C4 alkyl and Q represents H, C1 to C8 alkyl, phenyl, methoxy, ethoxy, 3-glycidyloxypropyl, 3-aminopropyl and methacryloxypropyl and/or hydrolyzates/condensates obtained from these silanes. The present invention also relates to the use of these coating compositions for coating various substrates, such as paints, plastics, granite, marble, metal, wood, leather and textiles.
摘要翻译：本发明涉及混合涂料组合物，其包含A）5至80重量％，基于A）和B）的重量A）和B）的脂肪族多异氰酸酯 - 氨基硅烷加合物，其为A1）具有平均NCO官能度的多异氰酸酯组分 2.5至5.5，基于固体的异氰酸酯含量为9至50重量％，并且含有脂族多异氰酸酯与A 2）基于相当于式（I）的式（I）的氨基硅烷，至少0.7氨基当量，基于AlCO 3的NCO当量），其中R和 Y表示甲基和/或乙基，Z表示H，C 1 -C 12烷基，CH 2 CH 2 CH 2 -Si（OR）2 Y 3-n，n值为1,2或3，A 3）任选异氰酸酯反应性化合物，除了A2），和B） 20重量％至95重量％的A）和B）的至少一种对应于式（II）的可水解硅烷，其中X代表C1至C4烷基，Q代表H，C1至C8烷基，苯基，甲氧基，乙氧基， 3-缩水甘油氧基丙基，3-氨基丙基和甲基丙烯酰氧基丙基和/或水解产物/缩合物本发明还涉及这些涂料组合物用于涂覆各种基材如油漆，塑料，花岗岩，大理石，金属，木材，皮革和纺织品的用途。

2. 发明授权

US06281322B1 Coating compositions containing alkoxysilanes 失效
标题翻译：含有烷氧基硅烷的涂料组合物
公开(公告)号：US06281322B1
公开(公告)日：2001-08-28
申请号：US09451539
申请日：1999-12-01
申请人： Stefan Groth , Reinhard Halpaap , Markus Mechtel , Lutz Schmalstieg , Philip E. Yeske
发明人： Stefan Groth , Reinhard Halpaap , Markus Mechtel , Lutz Schmalstieg , Philip E. Yeske
IPC分类号： C08G7726
CPC分类号： C08G18/792 , C08G18/282 , C08G18/289 , C08G18/758 , C09D175/04 , Y10T428/31551 , Y10T428/31663
摘要： The present invention relates to coating compositions containing 40 to 100% by weight, based on resin solids, of an alkoxysilyl-functional polyisocyanate polyurea which is reaction product of A) a polyisocyanate component having an average functionality of 2.5 to 5.5, an NCO content of 11.0 to 20.0% by weight and a monomeric diisocyanate content of less than 10% by weight, and containing at least 50% by weight of a polyisocyanate prepared from 4,4′-diisocyanatodicyclohexyl-methane with B) at least 0.7 equivalents, based on the equivalents of isocyanate groups, of an aminosilane corresponding to formula (I) (RO)nY(3−n)Si—CH2CH2CH2—NHZ (I), wherein R represents methyl or ethyl, Y represents methyl, Z represents H, a C1-C12 alkyl or CH2CH2CH2—Si(OR)nY3−n, and n is 1, 2 or 3, and C) optionally other isocyanate-reactive compounds. The present invention also relates the hydrolyzates/condensates that are prepared by adding water or an aqueous solution of a catalyst to the coating compositions according to the invention.
摘要翻译：本发明涉及基于树脂固体含有40-100重量％的烷氧基甲硅烷基官能多异氰酸酯聚脲的涂料组合物，其是A）平均官能度为2.5至5.5的多异氰酸酯组分，NCO含量为11.0 至20.0重量％，并且单体二异氰酸酯含量小于10重量％，并且含有至少50重量％的由4,4'-二异氰酸根合二环己基甲烷制备的聚异氰酸酯与B）至少0.7当量，基于当量的异氰酸酯基，对应于式（I）的氨基硅烷，其中R表示甲基或乙基，Y表示甲基，Z表示H，C1-C12烷基或CH2CH2CH2-Si（OR）nY3-n，n为1,2或3 ，和C）任选其它异氰酸酯反应性化合物。本发明还涉及通过将水或催化剂的水溶液加入到根据本发明的涂料组合物中制备的水解产物/缩合物。

3. 发明授权

US06624282B2 Reactive compositions with an extended pot life 失效
标题翻译：具有延长适用期的活性组合物
公开(公告)号：US06624282B2
公开(公告)日：2003-09-23
申请号：US08908655
申请日：1997-08-07
申请人： Stefan Groth , Josef Pedain , Lutz Schmalstieg , Detlef-Ingo Schütze
发明人： Stefan Groth , Josef Pedain , Lutz Schmalstieg , Detlef-Ingo Schütze
IPC分类号： C08G1810
CPC分类号： D06N3/14 , C08G18/10 , C08G18/12 , C08G18/4812 , C08G18/6607 , C08G18/6677 , C08G18/3215 , C08G18/6674
摘要： The present invention relates to reactive compositions containing (A) NCO prepolymers based on (cyclo)aliphatic polyisocyanates having an NCO content of 1 to 8 wt. % and a monomeric polyisocyanate content of less than 2 wt. %, (B) amine-free chain extenders containing at least 50 equivalent percent of a compound melting between 50° and 160° C. having formula (I) HO—X—Y—X—OH (I) wherein Y denotes methylene, ethylene, —C≡C—, 1,4-, 1,3-, or 1,2-cyclohexylene, or 1,4-, 1,3-, or 1,2-phenylene, and X denotes methylene, —OCH2CH2— (wherein oxygen is bonded to group Y), or 1,4-, 1,3-, or 1,2-cyclohexylene, and (C) 0 to 20 wt. %, relative to component (A), of inert organic solvents, wherein the equivalent ratio of the free NCO groups of component (A) to the NCO-reactive groups of component (B) is 0.90 to 1.35.
摘要翻译：本发明涉及含有（A）基于（环）脂族多异氰酸酯的NCO预聚物的反应性组合物，其NCO含量为1-8重量％％和单体多异氰酸酯含量小于2wt。％，（B）含有至少50当量％的熔点在50°至160℃之间的化合物的无胺扩链剂，式（I）其中Y表示亚甲基，亚乙基，-C = C-， 1,3-或1,2-亚环己基，或1,4-，1,3-或1,2-亚苯基，X表示亚甲基，-OCH 2 CH 2 - （其中氧与基团Y键合），或1， 4-，1,3-或1,2-亚环己基，和（C）0-20重量％组分（A）的游离NCO基与组分（B）的NCO反应性基团的当量比为0.90至1.35，相对于组分（A）为惰性有机溶剂的％。

4. 发明授权

US06559274B2 Stabilized monoaspartic acid esters and polyaspartic acid esters 有权
公开(公告)号：US06559274B2
公开(公告)日：2003-05-06
申请号：US09974939
申请日：2001-10-10
申请人： Rolf Gertzmann , Lutz Schmalstieg , Stefan Groth
发明人： Rolf Gertzmann , Lutz Schmalstieg , Stefan Groth
IPC分类号： C08G6910
CPC分类号： C09D175/04 , C07C229/24 , C08G18/3821
摘要： The present invention relates to a composition comprising monoaspartic acid esters and polyaspartic acid esters as well as an addition product prepared from an unsaturated dicarboxilic acid compound and a thiol, a process for their production, and their use as reactive component for polyisocyanates in two-component polyurethane systems.

5. 发明授权

US5998504A Colloidal metal oxides having blocked isocyanate groups 失效
标题翻译：具有封端异氰酸酯基团的胶体金属氧化物
公开(公告)号：US5998504A
公开(公告)日：1999-12-07
申请号：US54590
申请日：1998-04-03
申请人： Stefan Groth , Claus Kobusch , Lutz Schmalstieg , Lothar Puppe , Theodor Engbert , Manfred Bock , Gerhard Jonschker
发明人： Stefan Groth , Claus Kobusch , Lutz Schmalstieg , Lothar Puppe , Theodor Engbert , Manfred Bock , Gerhard Jonschker
IPC分类号： C07F7/10 , C08G18/38 , C08G18/80 , C08J7/04 , C08K5/54 , C07B37/02
CPC分类号： C08G18/3895 , C08G18/3897 , C08G18/8054 , C08G18/809 , C08G18/8096
摘要： The present invention relates to colloidal metal oxides having blocked isocyanate groups, which are based on the reaction product ofA) blocked isocyanate group-containing silanes corresponding to formula (I) ##STR1## wherein R represents hydrogen or an organic group having 1 to 40 carbon atoms,X, Y and Z represent identical or different organic groups having 1 to 30 carbon atoms which are inert to isocyanate groups below 100.degree. C., provided that at least one of these groups is a C.sub.1 -C.sub.4 -alkoxy group,Q represents an organic group which contains at least one isocyanate group reacted with a blocking agent andn is 2, 3 or 4 withB) colloidal metal oxides selected from Al, Si, Ti, Ta, W, Hf, Zr, Sn and Y.The present invention also relates to the use of modified metal oxides, either alone or in combination with compounds containing at least two isocyanate-reactive groups, for the preparation of optionally expanded polyurethane plastics, lacquers or coating agents.
摘要翻译：本发明涉及具有封端异氰酸酯基团的胶态金属氧化物，其基于A）封端异氰酸酯基硅烷对应于其中R表示氢或具有1至40个碳原子的有机基团的式（I）的反应产物， X，Y和Z表示相同或不同的具有1至30个碳原子的有机基团，其对于低于100℃的异氰酸酯基团是惰性的，条件是这些基团中的至少一个是C 1 -C 4 - 烷氧基，Q表示有机含有至少一个与封闭剂反应的异氰酸酯基团的基团，n为2,3或4，B）选自Al，Si，Ti，Ta，W，Hf，Zr，Sn和Y的胶态金属氧化物。本发明还涉及使用改性金属氧化物，单独或与含有至少两个异氰酸酯反应性基团的化合物组合，用于制备任选发泡的聚氨酯塑料，漆或涂层剂。

6. 发明授权

US06762270B2 Polyurethane prepolymers with reduced functionality having terminal alkoxysilane and OH groups, a method of preparing them and their use 失效
标题翻译：具有缩合官能度的聚氨酯预聚物具有末端烷氧基硅烷和OH基团，其制备方法及其应用
公开(公告)号：US06762270B2
公开(公告)日：2004-07-13
申请号：US10357002
申请日：2003-02-03
申请人： Michael Ludewig , Mathias Matner , Stefan Groth , Gerhard Ruttmann
发明人： Michael Ludewig , Mathias Matner , Stefan Groth , Gerhard Ruttmann
IPC分类号： C08G7726
CPC分类号： C09K3/1021 , C08G18/10 , C08G18/289
摘要： The present invention relates to polyurethane prepolymer having terminal alkoxysilane and OH groups which is the reaction product of A) a polyurethane prepolymer prepared by incomplete reaction of i) an aromatic, aliphatic or cycloaliphatic diisocyanate component having an NCO content of 20 to 60% by weight with ii) a polyol component comprising a polyoxyalkylene diol having a number average molecular weight of 3000 to 20,000, wherein the reaction is stopped after 50 to 90% of the OH groups of component ii) are reacted and 10 to 50% are unreacted, with B) a compound having alkoxysilane and amino groups, preferably a compound containing alkoxysilane and aspartate groups. The present invention also relates to a process for preparing these polyurethane prepolymers containing terminal alkoxysilane and OH groups and to isocyanate-free, sealants, adhesives, primers and coatings containing these polyurethane prepolymers containing terminal alkoxysilane and OH groups as binders.
摘要翻译：本发明涉及具有末端烷氧基硅烷和OH基团的聚氨酯预聚物，其是A）由NCO含量为20〜60重量％的芳香族，脂肪族或脂环族二异氰酸酯成分的不完全反应制备的聚氨酯预聚物，ii）包含数均分子量为3000〜20,000的聚氧化亚烷基二醇的多元醇成分，其中在组分ⅱ）的50〜90％的OH基反应10〜50％后，反应停止，B）化合物具有烷氧基硅烷和氨基，优选含有烷氧基硅烷和天冬氨酸基团的化合物。本发明还涉及一种制备这些含有末端烷氧基硅烷和OH基团的聚氨酯预聚物和不含异氰酸酯的密封剂，粘合剂，底漆和含有这些聚氨酯的涂料的方法含有末端烷氧基硅烷和OH基作为粘合剂的预聚物。

7. 发明授权

US6107484A Process for preparing polyisocyanates containing iminooxadiazinedione groups 有权
标题翻译：制备含有亚氨基恶二嗪二酮基团的多异氰酸酯的方法
公开(公告)号：US6107484A
公开(公告)日：2000-08-22
申请号：US320366
申请日：1999-05-25
申请人： Frank Richter , Stefan Groth , Eberhard Stelter , Wilfried Litz
发明人： Frank Richter , Stefan Groth , Eberhard Stelter , Wilfried Litz
IPC分类号： B01J31/02 , C07B61/00 , C07C265/14 , C07D251/34 , C07D273/04 , C08G18/02 , C08G18/16 , C08G18/78 , C08G18/79
CPC分类号： C08G18/022 , C07D251/34 , C07D273/04 , C08G18/166 , C08G18/7887 , C08G18/791
摘要： The present invention relates to a process for the production of trimerized polyisocyanates containing at least 30 mole % of iminooxadiazinedione groups (asymmetric trimers) in the trimer mixture by catalytically trimerizing a starting isocyanate selected from organic di- or polyisocyanates having a number average molecular weight of 140 to 600 and containing aliphatically, cycloaliphatically and/or araliphatically bound isocyanate groups in the presence of quaternary ammonium and phosphonium fluoride trimerization catalysts corresponding to the formulaR.sub.4 E.sup.+ F.sup.- (I),whereinE represents N or P andR represents identical or different, optionally branched, aliphatic, aromatic and/or araliphatic C.sub.1 -C.sub.20 groups, or two or more R groups may also form, with one another and with the nitrogen or phosphorus atom, saturated or unsaturated rings, in which the catalysts arei) present in pure form,ii) blended with solvating agents S for the fluoride anion, wherein S is selected from protic compounds having a pK.sub.a value of greater than 2 (determined in H.sub.2 O at 25.degree. C.) or oxalic acid, provided that the molar ratio of organic acid to fluoride ion, F.sup.-, does not exceed 20 and provided that S is not HF or an alcohol having a functionality of 2 or more, oriii) blended with water, wherein the molar ratio of water to fluoride ions (F.sup.-) does not exceed a value of 10.
摘要翻译：本发明涉及通过将起始异氰酸酯催化三聚化来制备三聚体多异氰酸酯的方法，所述多异氰酸酯在三聚体混合物中含有至少30摩尔％的亚氨基恶二嗪二酮基团（不对称三聚体），其起始异氰酸酯选自有机二异氰酸酯或数均分子量为 140至600，并且在对应于式R 4 E + F-（I）的季铵和氟化鏻三聚催化剂存在下含有脂族，环脂和/或芳烷基结合的异氰酸酯基团，其中E表示N或P且R表示相同或不同的，任选的支链，脂族，芳族和/或芳脂族C 1 -C 20基团，或两个或更多个R基团也可以彼此形成，并且与氮或磷原子形成饱和或不饱和环，其中i）存在于纯形式，ii）与氟化物阴离子的溶剂化物S共混，其中S选自质子化合物h 得到大于2的pKa值（在25℃下在H 2 O中测定）或草酸，条件是有机酸与氟离子F-的摩尔比不超过20，条件是S不是HF或官能度为2以上的醇，或iii）与水混合，其中水与氟离子（F-）的摩尔比不超过10。

8. 发明授权

US6090939A Process for preparing polyisocyanates containing iminooxadiazinedione groups 有权
标题翻译：制备含有亚氨基恶二嗪二酮基团的多异氰酸酯的方法
公开(公告)号：US6090939A
公开(公告)日：2000-07-18
申请号：US318537
申请日：1999-05-25
申请人： Frank Richter , Eberhard Stelter , Wilfried Litz , Stefan Groth
发明人： Frank Richter , Eberhard Stelter , Wilfried Litz , Stefan Groth
IPC分类号： B01J31/02 , C07B61/00 , C07C265/14 , C07D251/34 , C07D273/04 , C08G18/02 , C08G18/16 , C08G18/78 , C08G18/79 , C08G18/72
CPC分类号： C08G18/022 , C07D251/34 , C07D273/04 , C08G18/166 , C08G18/7887 , C08G18/791
摘要： The present invention relates to a process for the preparation of trimerized polyisocyanates that contain at least 30 mole % of iminooxadiazinedione groups (asymmetric trimers) in the trimer mixture, by catalytically trimerizing a starting isocyanate selected from organic di- or polyisocyanates having a number average molecular weight of 140 to 600 and containing aliphatically, cycloaliphatically and/or araliphatically bound isocyanate groups in the presence of a quaternary phosphonium polyfluoride trimerization catalyst corresponding to the formulaR.sub.4 P.sup.+ F.sup.- n(HF)whereinR represents identical or different, optionally branched aliphatic, aromatic and/or araliphatic C.sub.1 -C.sub.20 groups, or two or more R groups may also form, with one another and with the phosphorus atom, saturated or unsaturated rings andn has a value of 0.1 to 20.
摘要翻译：本发明涉及三聚体多异氰酸酯的制备方法，该三聚聚异氰酸酯在三聚体混合物中含有至少30摩尔％的亚氨基恶二嗪二酮基团（不对称三聚体），通过将起始异氰酸酯催化三聚化，所述起始异氰酸酯选自具有数均分子量的有机二异氰酸酯或多异氰酸酯重量为140至600，并且在对应于式R4P + Fn（HF）的季鏻多氟化物三聚催化剂存在下含有脂族，环脂和/或芳烃键合的异氰酸酯基团，其中R表示相同或不同的，任选支链的脂族，芳族和/ 或芳脂族C 1 -C 20基团，或两个或多个R基团也可以彼此形成，并且与磷原子一起形成饱和或不饱和环，并且n具有0.1至20的值。

9. 发明授权

US6020419A Transparent coating compositions containing nanoscale particles and having improved scratch resistance 有权
标题翻译：含有纳米级颗粒并具有改善的耐刮擦性的透明涂料组合物
公开(公告)号：US6020419A
公开(公告)日：2000-02-01
申请号：US268851
申请日：1999-03-16
申请人： Manfred Bock , Theodor Engbert , Stefan Groth , Bernd Klinksiek , Philip Yeske , Gerhard Jonschker , Ulrike Dellwo
发明人： Manfred Bock , Theodor Engbert , Stefan Groth , Bernd Klinksiek , Philip Yeske , Gerhard Jonschker , Ulrike Dellwo
IPC分类号： C09D5/00 , B01F3/12 , B01F5/02 , B01F5/08 , B01F5/10 , B01F13/10 , C09D7/12 , C09D133/14 , C09D163/00 , C09D167/00 , C09D169/00 , C09D175/04 , C08J3/00 , C08K3/20 , C08L75/00
CPC分类号： C09D7/1216 , B01F13/103 , B01F5/02 , B01F5/0256 , B01F5/08 , C09D175/04 , B01F2003/125 , B01F2215/0049 , B01F2215/005 , B01F5/10 , C08K3/36
摘要： The present invention relates to transparent coating compositions containing a binder and 0.5 to 25 wt. %, based on resin solids, of a material consisting of nanoscale primary particles obtained by jet dispersion of the nanoscale particles in the coating composition. The present invention also relates to a process for the production of these transparent coating compositions containing nanoscale particles by passing the coating compositions containing nanoscale primary particles and a binder in at least one pass through an apparatus which has at least one nozzle or at least one slit having a bore diameter or slit width of 0.05 to 1 mm and a length to diameter ratio of the bore or a depth to slit width ratio of the slit of 1 to 10, wherein there is a pressure differential between the nozzle inlet and outlet of at least 0.5, preferably of 1 MPa.
摘要翻译：本发明涉及含有粘合剂的透明涂料组合物和0.5至25wt。基于树脂固体的由纳米尺度颗粒在涂料组合物中喷射分散而获得的纳米级初级颗粒组成的材料。本发明还涉及通过将含有纳米尺度初级颗粒和粘合剂的涂料组合物在至少一次通过通过具有至少一个喷嘴或至少一个狭缝的设备的方法来生产这些含有纳米级颗粒的透明涂料组合物的方法具有0.05至1mm的孔径或狭缝宽度以及孔的长径比或狭缝的深度与狭缝宽度比为1至10，其中在喷嘴入口和出口之间存在压力差至少0.5，优选1MPa。

10. 发明授权

US06806340B2 Polyurethane coatings, based on polyisocyanates containing uretdione and/or oxadiazinetrione groups 失效
标题翻译：聚氨酯涂料，基于含有脲二酮和/或恶二嗪四酮基团的多异氰酸酯
公开(公告)号：US06806340B2
公开(公告)日：2004-10-19
申请号：US10204978
申请日：2002-08-27
申请人： Stefan Groth , Detlef-Ingo Schütze
发明人： Stefan Groth , Detlef-Ingo Schütze
IPC分类号： C09D17504
CPC分类号： D06N3/148 , C08G18/10 , C08G18/44 , C08G18/4854 , C08G18/798 , C09D175/04 , C14C11/006 , D06N3/14 , D06N3/146 , Y10T428/31551 , Y10T428/31558 , Y10T428/31591 , C08G18/3215
摘要： Polyurethane coatings which are the reaction product of A) an aliphatic, isocyanate-containing prepolymer having an isocyanate content of 1-8 wt. % and a free monomeric diisocyanate content of less than 2 wt. %, and containing 0.1 to 1.5 moles of per 1000 g of prepolymer of aliphatically bound uretdione and oxadiazinetrione groups, and B) a polyol component B) comprising at least 50 equivalent % of a compound corresponding to the formula HO—X—Y—X—OH where Y represents methylene, ethylene, —C≡C—, cyclohexylene-1,4, -1,3, -1,2, or phenylene-1,4, -1,3, -1,2 and X represents methylene, —OCH2CH2— (the oxygen being bound to the Y), or cyclohexylene-1,4, -1,3, -1,2, and where the equivalent ratio of the free NCO groups to isocyanate-reactive groups is 0.90 to 1.5. The coatings are applied to flexible substrates such as textile or leather by the casting or knife coating process by means of reactive compositions.
摘要翻译：聚氨酯涂料，其是A）具有异氰酸酯含量为1-8重量％的脂族异氰酸酯的预聚物的反应产物。％和游离的单体二异氰酸酯含量小于2wt。并且含有0.1-1.5摩尔的每1000克脂族酯结合的脲二酮和恶二嗪二酮基团的预聚物，和B）包含至少50当量％的对应于所述甲基的化合物的多元醇组分B）代表亚甲基，亚乙基，-C = C-，亚环己基-1,4，-1,3，...，1,2-或亚苯基-1,4，-1,3，-1,2-，X表示亚甲基，-OCH 2 CH 2 - （氧与 Y）或亚环己基-1,4,1,3 -1,2，其中游离NCO基团与异氰酸酯反应性基团的当量比为0.90至1.5。通过使用反应性组合物的铸造或刮刀涂布将涂层施加到柔性基材如纺织品或皮革上。

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