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41. 发明授权

US07001972B1 Polyamines comprising urea groups, method for their production, and their use as hardeners for epoxide resins 有权
标题翻译：包含脲基的多胺，其制备方法，以及它们作为环氧树脂的硬化剂的用途
公开(公告)号：US07001972B1
公开(公告)日：2006-02-21
申请号：US10048329
申请日：2000-07-17
申请人： Jörg Tillack , Lutz Schmalstieg , Wolfgang Puetz , Gerhard Ruttmann
发明人： Jörg Tillack , Lutz Schmalstieg , Wolfgang Puetz , Gerhard Ruttmann
IPC分类号： C08G18/80
CPC分类号： C08G59/4028 , C08G18/12 , C08G18/4018 , C08G18/4804 , C08G18/643 , C08G18/6476 , C08G18/80 , C08G59/4021 , C09D163/00 , C08G18/58 , C08G18/3234 , C08G18/64 , C08L75/04
摘要： The present invention provides polyamines which contain urea groups, a process for the preparation thereof and their use to produce adhesives, sealants, embedding compounds, moulded items or coatings.
摘要翻译：本发明提供含有尿素基团的多胺，其制备方法及其制备粘合剂，密封剂，包埋化合物，模制品或涂料的用途。

42. 发明授权

US06977279B1 Solvent-free room temperature curing reactive systems and the use thereof in the production of adhesives, sealing agents, casting compounds, molded articles or coatings 有权
标题翻译：无溶剂的室温固化反应体系及其在制备粘合剂，密封剂，浇铸化合物，模塑制品或涂料中的应用
公开(公告)号：US06977279B1
公开(公告)日：2005-12-20
申请号：US10048086
申请日：2000-07-17
申请人： Jörg Tillack , Wolfgang Puetz , Lutz Schmalstieg
发明人： Jörg Tillack , Wolfgang Puetz , Lutz Schmalstieg
IPC分类号： C08G18/65 , C08G18/10 , C08G18/12 , C08G18/20 , C08G18/64 , C08G18/80 , C08G59/50 , C08G59/68 , C09D5/08 , C09D163/00 , C09D175/04 , C09D179/02 , C09J11/06 , C09J163/00 , C09J175/04 , C09J179/02 , C23F11/00 , H01L23/29 , H01L23/31 , C08L63/00 , C08L63/02 , C08L63/04 , C08L75/06 , C08L75/08
CPC分类号： C08G18/80 , C08G18/10 , C08G18/12 , C08G18/2027 , C08G18/643 , C08G18/6476 , C08G18/64
摘要： The present invention relates to novel solventless reactive systems curable at room temperature, based on blocked polyisocyanates, primary amines, compounds with oxirane groups, and 2,3-dimethyl-3,4,5,6-tetrahydropyrimidine, and to processes for the preparation of these solventless reactive systems curable at room temperature.
摘要翻译：本发明涉及基于封端的多异氰酸酯，伯胺，具有环氧乙烷基团的化合物和2,3-二甲基-3,4,5,6-四氢嘧啶在室温下可固化的新的无溶剂反应体系，以及制备方法这些无溶剂反应体系在室温下可固化。

43. 发明授权

US06927251B2 Mixtures of aqueous binders 失效
标题翻译：水性粘合剂的混合物
公开(公告)号：US06927251B2
公开(公告)日：2005-08-09
申请号：US10276893
申请日：2001-05-09
申请人： Thorsten Rische , Detlef-Ingo Schütze , Jürgen Meixner , Tillmann Hassel , Roland Komorek , Lutz Schmalstieg
发明人： Thorsten Rische , Detlef-Ingo Schütze , Jürgen Meixner , Tillmann Hassel , Roland Komorek , Lutz Schmalstieg
IPC分类号： C14C11/00 , C08K3/36 , C09D1/00 , C09D175/04 , D06M11/00 , D06M15/564 , C08J3/00 , C08K3/20 , C08K3/34 , C08L75/00
CPC分类号： C08K3/36 , C08L75/04
摘要： The present invention relates to aqueous silica sol-modified PU dispersions and their use as coating materials, in particular [lacuna] textiles and leather.
摘要翻译：本发明涉及水性硅溶胶改性PU分散体及其作为涂料的用途，特别是涉及纺织品和皮革。

44. 发明授权

US06599635B1 Inorganic coating composition, a method for producing same and the use thereof 失效
标题翻译：无机涂料组合物，其制备方法及其用途
公开(公告)号：US06599635B1
公开(公告)日：2003-07-29
申请号：US10049920
申请日：2002-02-19
申请人： Markus Mechtel , Wolfgang Pütz , Lutz Schmalstieg , Holger Mundstock , Michael Sonntag
发明人： Markus Mechtel , Wolfgang Pütz , Lutz Schmalstieg , Holger Mundstock , Michael Sonntag
IPC分类号： B32B908
CPC分类号： C08G77/58 , C08G77/50 , C09D183/14
摘要： The present invention relates to inorganic coating compositions based on cyclic carbosiloxanes, inorganic polycondensates and &agr;,&ohgr;-functional linear oligosiloxanes, and also to a process for production thereof and to the use thereof and to a non-stick layer so obtained.
摘要翻译：本发明涉及基于环状碳硅氧烷，无机缩聚物和α，ω-官能的线性低聚硅氧烷的无机涂料组合物，以及其制备方法及其用途和如此获得的不粘层。

45. 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。

46. 发明授权

US06060574A Reactive compositions containing blocked polyisocyanates and amine-functional resins 有权
标题翻译：含有封端多异氰酸酯和胺官能树脂的活性组合物
公开(公告)号：US06060574A
公开(公告)日：2000-05-09
申请号：US287875
申请日：1999-04-07
申请人： Lutz Schmalstieg , Volker Schwindt , Tillmann Hassel , Gerhard Ruttmann , Jurgen Schwindt
发明人： Lutz Schmalstieg , Volker Schwindt , Tillmann Hassel , Gerhard Ruttmann , Jurgen Schwindt
IPC分类号： C09K3/10 , C08G18/10 , C08G18/12 , C08G18/32 , C08G18/58 , C08G18/64 , C08G18/80 , C09D175/04 , C09J175/04
CPC分类号： C09D175/04 , C08G18/10 , C08G18/12 , C08G18/6476
摘要： The present invention relates to a reactive composition containingA) an organic polyisocyanate having a number average molecular weight (excluding the blocking agent) of 168 to 25,000, wherein the isocyanate groups are reversibly blocked with a hydrocarbon resin containing phenolic OH groups,B) at least one organic polyamine having at least two primary amino groups andC) optionally a compound containing oxirane groups.The present invention also relates to the use of these reactive systems for the preparation of coatings, adhesives, sealants, embedding compounds or molded articles.
摘要翻译：本发明涉及含有A）数均分子量（不包括封闭剂）为168〜25,000的有机多异氰酸酯的反应性组合物，其中异氰酸酯基团可以用含有酚OH基团的烃树脂可逆地封闭，B）在至少一个具有至少两个伯氨基的有机多胺，和C）任选地含有环氧乙烷基团的化合物。本发明还涉及这些反应性体系用于制备涂料，粘合剂，密封剂，包埋化合物或模塑制品的用途。

47. 发明授权

US5723564A Process for preparing isocyanurate group-containing polyisocyanates and their use in two-component coating compositions 失效
标题翻译：制备含异氰脲酸酯基的多异氰酸酯的方法及其在双组分涂料组合物中的用途
公开(公告)号：US5723564A
公开(公告)日：1998-03-03
申请号：US667568
申请日：1996-06-21
申请人： Lutz Schmalstieg , Carl-Gerd Dieris , Wolfgang Kremer , Bernd Riberi
发明人： Lutz Schmalstieg , Carl-Gerd Dieris , Wolfgang Kremer , Bernd Riberi
IPC分类号： C08G18/02 , C07D251/34 , C08G18/79 , C08G18/80 , C09D175/00 , C09D175/04
CPC分类号： C07D251/34 , C08G18/794 , C08G18/8064
摘要： A process for the preparation of isocyanurate group-containing polyisocyanates in solvents which are inert towards isocyanate groups by reacting 0.2 to 1.5% of the isocyanate groups of diisocyanatotoluene with an aliphatic monohydric alcohol having 6 to 22 carbon atoms and subsequently trimerizing at least a portion of the isocyanate groups of the urethanized diisocyanates in the form of 40 to 70 wt. % solutions in lacquer solvents which are inert towards isocyanate groups, and the use of these polyisocyanates in two-component polyurethane coating compositions.
摘要翻译：通过使0.2〜1.5％的二异氰酸基甲苯的异氰酸酯基与具有6〜22个碳原子的脂肪族一元醇反应，然后将至少一部分的三聚化来制备含异氰脲酸酯基的多异氰酸酯在对异氰酸酯基团呈惰性的溶剂中的方法氨基甲酸酯化二异氰酸酯的异氰酸酯基团为40至70wt。在对异氰酸酯基团是惰性的漆溶剂中的％溶液，以及这些多异氰酸酯在双组分聚氨酯涂料组合物中的用途。

48. 发明授权

US5610260A Polyisocyanate mixtures which are liquid at greater than 5.degree. C 失效
标题翻译：在大于5℃下为液体的多异氰酸酯混合物
公开(公告)号：US5610260A
公开(公告)日：1997-03-11
申请号：US599640
申请日：1996-02-09
申请人： Lutz Schmalstieg , Josef Pedain , Harald Mertes
发明人： Lutz Schmalstieg , Josef Pedain , Harald Mertes
IPC分类号： C08G18/76 , C07C275/60 , C08G18/78 , C08G18/79 , C08G18/83 , C09D175/00 , C09D175/04 , C08G18/10
CPC分类号： C08G18/7837 , C07C275/60
摘要： The present invention relates to polyisocyanate mixtures which are reaction products of 4,4'-diphenylmethane diisocyanate as the isocyanate component, are liquid at greater than 5.degree. C. and have an NCO content of 14.5 to 24% by weight and an allophanate group content (calculated as C.sub.2 HN.sub.2 O.sub.3, molecular weight = 101) of 7.7 to 14.5% by weight; a process for the production of these polyisocyanate mixtures by reacting 4,4'-diphenylmethane diisocyanate as the exclusive isocyanate component with one or more monohydric alcohols having 4 to 16 carbon atoms at an NCO/OH equivalent ratio of 5:1 to 8.5:1 and at a temperature of up to 160.degree. C. to form urethane groups and during or subsequent to urethane formation, converting the urethane groups to allophanate groups in the presence of a catalyst which promotes allophanate formation; and the use of these polyisocyanate mixtures as the polyisocyanate component in two-component polyurethane coating compositions.
摘要翻译：本发明涉及作为异氰酸酯成分的4,4'-二苯基甲烷二异氰酸酯的反应产物的多异氰酸酯混合物，其液体在大于5℃，NCO含量为14.5〜24重量％，脲基甲酸酯基含量（以C 2 H N 2 O 3计算，分子量= 101）为7.7〜14.5重量％通过使4,4'-二苯基甲烷二异氰酸酯作为异氰酸酯异氰酸酯组分与一种或多种具有4至16个碳原子的一元醇（NCO / OH当量比为5:1至8.5:1）反应生产这些多异氰酸酯混合物的方法并且在高达160℃的温度下形成氨基甲酸酯基团，并且在氨基甲酸酯形成期间或之后，在促进脲基甲酸酯形成的催化剂的存在下将氨基甲酸酯基团转化为脲基甲酸酯基团; 以及这些多异氰酸酯混合物作为双组分聚氨酯涂料组合物中的多异氰酸酯组分的用途。

49. 发明授权

US5606004A Lacquer polyisocyanates with aliphatically and aromatically bound isocyanate groups 失效
标题翻译：具有脂族和芳香结合的异氰酸酯基团的漆多异氰酸酯
公开(公告)号：US5606004A
公开(公告)日：1997-02-25
申请号：US509258
申请日：1995-07-31
申请人： Martin Brahm , Josef Pedain , Lutz Schmalstieg
发明人： Martin Brahm , Josef Pedain , Lutz Schmalstieg
IPC分类号： C08G18/02 , C08G18/79 , C09D175/00 , C09D175/04 , C08G18/76 , C07C265/02 , C07D251/34
CPC分类号： C08G18/795
摘要： A process for preparing liquid lacquer polyisocyanates with aliphatically and aromatically bound isocyanate groups and an NCO content of 5 to 25 wt. % by trimerizing an isocyanate component A), containing A1) 70 to 100 wt. % of diisocyanatotoluene and A2) 0 to 30 wt. % of other aromatic isocyanates and B) aliphatic lacquer polyisocyanates, optionally with prior, simultaneous and/or subsequent reaction of a portion of the isocyanate groups with an alcohol component C) having a molecular weight of 32 to 900, and optionally in the presence of D) inert solvents; the resulting lacquer polyisocyanates; and their use in coating compositions, in particular as a cross-linking agent for polyhydroxyl compounds in two-component polyurethane coating compositions.
摘要翻译：制备具有脂肪和芳香结合的异氰酸酯基团的液体漆多异氰酸酯的方法，NCO含量为5至25wt。％的三异氰酸酯成分A），含有A1）70〜100wt。％的二异氰酸基甲苯和A2）0〜30wt。％的其它芳族异氰酸酯和B）脂族漆多异氰酸酯，任选地与一部分异氰酸酯基团与分子量为32-900的醇组分C）的先前，同时和/或随后的反应，以及任选地在 D）惰性溶剂; 得到的漆多异氰酸酯; 以及它们在涂料组合物中的用途，特别是作为双组分聚氨酯涂料组合物中多羟基化合物的交联剂。

50. 发明授权

US5574124A Isocyanate prepolymers, a process for their preparation and their use 失效
标题翻译：异氰酸酯预聚物，其制备方法及其应用
公开(公告)号：US5574124A
公开(公告)日：1996-11-12
申请号：US510887
申请日：1995-08-03
申请人： Lutz Schmalstieg , Rainer Rettig , Ulrich Walter , Edwin R. Hortelano
发明人： Lutz Schmalstieg , Rainer Rettig , Ulrich Walter , Edwin R. Hortelano
IPC分类号： C08G18/10 , C08G18/12 , C08G18/40 , C08G18/44 , C09D175/00 , C09D175/04 , C09K3/10 , C08G18/42 , C07C269/02 , C08G18/48
CPC分类号： C09K3/1021 , C08G18/12 , C08G18/4018 , C08G18/44 , C08G2190/00
摘要： Isocyanate prepolymers having an NCO content of 1.5 to 5.0 wt. % and a monomeric diisocyanate content of less than 0.5 wt. % which are the reaction products ofA) aromatic or cycloaliphatic diisocyanates withB) mixtures ofB1) polyether polyols having a molecular weight of 1000 to 3000 andB2) polyester carbonate diols having a molecular weight of 700 to 3000,wherein components B1) and B2) are present in a weight ratio of 0.25:1 to 1.5:1;a process for the preparation of these isocyanate prepolymers by reacting the preceding starting materials at an NCO/OH equivalent ratio of at least 1.5:1 and optionally with subsequent removing unreacted monomeric diisocyanate by distillation; and the use of these isocyanate prepolymers as binders for sealing or coating compositions.
摘要翻译： NCO含量为1.5〜5.0重量％的异氰酸酯预聚物％，单体二异氰酸酯含量小于0.5wt。％，其为A）芳族或脂环族二异氰酸酯与B）B1）分子量为1000〜3000的聚醚多元醇和B2的混合物的反应产物）分子量为700〜3000的聚酯碳酸酯二醇，其中组分B1）和 B2）以0.25:1至1.5:1的重量比存在; 通过使前述原料以至少1.5:1的NCO / OH当量比反应制备这些异氰酸酯预聚物的方法，任选地随后通过蒸馏除去未反应的单体二异氰酸酯; 以及这些异氰酸酯预聚物作为粘合剂用于密封或涂布组合物的用途。

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