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1. 发明授权

US5302458A Adhesion promoter 失效
标题翻译：粘合促进剂
公开(公告)号：US5302458A
公开(公告)日：1994-04-12
申请号：US86314
申请日：1993-07-06
申请人： Rainer Blum , Hans J. Heller , Hans-Joachim Haehnle , Klaus Lienert
发明人： Rainer Blum , Hans J. Heller , Hans-Joachim Haehnle , Klaus Lienert
IPC分类号： C03C17/34 , C03C25/40 , C09D4/00 , B32B27/04
CPC分类号： C03C25/40 , C03C17/3405 , C09D4/00 , Y10T428/31612 , Y10T428/31663 , Y10T428/31721
摘要： Use of a mixture of from 5 to 95% by weight of an azidosilane of the formulaN.sub.3 --R.sup.3 --Si--R.sup.1.sub.n (OR.sup.2).sub.3-n Iwhere R.sup.1 is C.sub.1 -C.sub.3 -alkyl, phenyl, benzyl or tolyl, R.sup.2 is C.sub.1 -C.sub.4 -alkyl, C.sub.2 -C.sub.4 -alkoxyalkyl, phenyl or benzyl, R.sup.3 is C.sub.1 -C.sub.8 -alkylene, which may be interrupted by oxygen, sulfur or --(N--R.sup.4)-- in which R.sup.4 is hydrogen, methyl, ethyl or phenyl, and n is 0, 1 or 2, and from 5 to 95% by weight of an aminoalkoxysilane of the formulaH.sub.2 N--R.sup.5 --Si--R.sup.6.sub.m (OR.sup.7).sub.3-m (II)where R.sup.5 is C.sub.1 -C.sub.6 -alkylene, C.sub.5 -C.sub.6 -cycloalkylene or C.sub.5 -C.sub.6 -arylene, each of which may be additionally substituted by one or two C.sub.1 -C.sub.3 -alkyl groups, and R.sup.6 and R.sup.7, independently of one another, are C.sub.1 -C.sub.6 -alkyl or C.sub.5 -C.sub.6 -cycloalkyl, each of which may likewise be additionally substituted by one or two C.sub.1 -C.sub.3 -alkyl groups, and m may be 0, 1 or 2, as an adhesion promoter between polycondensates containing, as structural units, heterocyclic ring systems containing nitrogen atoms, or precursors of these polycondensates, and inorganic substrates.
摘要翻译：使用5至95重量％的式N3-R3-Si-R1n（OR2）3-nI的叠氮硅烷的混合物，其中R1是C1-C3-烷基，苯基，苄基或甲苯基，R2是C1- C4-烷基，C2-C4-烷氧基烷基，苯基或苄基，R3是C1-C8-亚烷基，其可以被氧，硫或 - （N-R4） - 被中断，其中R4是氢，甲基，乙基或苯基，和n为0,1或2，和5至95重量％的式H2N-R5-Si-R6m（OR7）3-m（Ⅱ）的氨基烷氧基硅烷，其中R5为C1-C6-亚烷基，C5-C6 亚环烷基或C 5 -C 6亚芳基，其各自可以另外被一个或两个C 1 -C 3 - 烷基取代，R 6和R 7彼此独立地是C 1 -C 6烷基或C 5 -C 6环烷基，其中每一个也可以另外被一个或两个C 1 -C 3烷基取代，并且m可以是0,1或2，作为含有作为结构单元的含氮原子或前体的杂环体系的缩聚物之间的粘合促进剂的这些缩聚物和无机基材。

2. 发明授权

US5252403A Solutions of polycondensates which have N-containing heterocyclic ring systems as structural units, possessing improved adhesion to inorganic substrates 失效
标题翻译：具有含N杂环系统作为结构单元的缩聚物溶液具有改善的对无机基材的粘附性
公开(公告)号：US5252403A
公开(公告)日：1993-10-12
申请号：US838945
申请日：1992-02-21
申请人： Rainer Blum , Hans J. Heller , Hans-Joachim Haehnle , Klaus Lienert
发明人： Rainer Blum , Hans J. Heller , Hans-Joachim Haehnle , Klaus Lienert
IPC分类号： C08K5/544 , B32B9/04 , B05D3/02 , C08G77/26 , C08L79/04
CPC分类号： C08K5/544 , Y10T428/31663 , Y10T428/31721
摘要： Solutions of polycondensates which have N-containing heterocyclic ring systems as structural units, or solutions of intermediates of these polycondensates, in inorganic solvents, contain from 0.1 to 20% by weight, based on the polycondensates or the intermediates thereof, of one or more azidosilanes of the general formulaN.sub.3 --R.sup.3 --Si--R.sup.1.sub.n (OR.sup.2).sub.3-n Iwhere R.sup.1 is C.sub.1 -C.sub.3 -alkyl, phenyl, benzyl or toluyl, R.sup.2 is C.sub.1 -C.sub.4 -alkyl, C.sub.2 -C.sub.4 -alkoxyalkyl, phenyl or benzyl, R.sup.3 is C.sub.1 -C.sub.8 -alkylene which may be interrupted by an oxygen atom, a sulfur atom or a --(N--R.sup.4) -group, where R.sup.4 is hydrogen, methyl, ethyl or phenyl, and n is 0, 1 or 2.
摘要翻译：在无机溶剂中含有含N杂环系统作为结构单元的缩聚物或这些缩聚物的中间体的溶液含有0.1至20重量％的基于缩聚物或其中间体的一种或多种叠氮硅烷通式为N3-R3-Si-R1n（OR2）3-nI，其中R1为C1-C3-烷基，苯基，苄基或甲苯酰基，R2为C1-C4-烷基，C2-C4-烷氧基烷基，苯基或苄基， R3可以被氧原子，硫原子或 - （N-R4） - 基团间隔的C1-C8-亚烷基，其中R4是氢，甲基，乙基或苯基，n是0,1或2。

3. 发明授权

US5286527A Adhesion promoter 失效
标题翻译：粘合促进剂
公开(公告)号：US5286527A
公开(公告)日：1994-02-15
申请号：US873197
申请日：1992-04-24
申请人： Rainer Blum , Hans J. Heller , Hans-Joachim Haehnle , Klaus Lienert
发明人： Rainer Blum , Hans J. Heller , Hans-Joachim Haehnle , Klaus Lienert
IPC分类号： C03C17/34 , C03C25/40 , C09D4/00 , B05D5/10
CPC分类号： C03C25/40 , C03C17/3405 , C09D4/00 , Y10T428/31612 , Y10T428/31663 , Y10T428/31721
摘要： Use of a mixture of from 5 to 95% by weight of an azidosilane of the formulaN.sub.3 --R.sup.3 --Si--R.sup.1.sub.n (OR.sup.2).sub.3-n Iwhere R.sup.1 is C.sub.1 -C.sub.3 -alkyl, phenyl, benzyl or tolyl, R.sup.2 is C.sub.1 -C.sub.4 -alkyl, C.sub.2 -C.sub.4 -alkoxyalkyl, phenyl or benzyl, R.sup.3 is C.sub.1 -C.sub.8 -alkylene, which may be interrupted by oxygen, sulfur or --(N--R.sup.4)-- in which R.sup.4 is hydrogen, methyl, ethyl or phenyl, and n is 0, 1 or 2, and from 5 to 95% by weight of an aminoalkoxysilane of the formulaH.sub.2 N--R.sup.5 --Si--R.sup.6.sub.m (OR.sup.7).sub.3-m IIwhere R.sup.5 is C.sub.1 -C.sub.6 -alkylene, C.sub.5 -C.sub.6 -cycloalkylene or C.sub.5 -C.sub.6 -arylene, each of which may be additionally substituted by one or two C.sub.1 -C.sub.3 -alkyl groups, and R.sup.6 and R.sup.7, independently of one another, are C.sub.1 -C.sub.6 -alkyl or C.sub.5 -C.sub.6 -cycloalkyl, each of which may likewise be additionally substituted by one or two C.sub.1 -C.sub.3 -alkyl groups, and m may be 0, 1 or 2, as an adhesion promoter between polycondensates containing, as structural units, heterocyclic ring systems containing nitrogen atoms, or precursors of these polycondensates, and inorganic substrates.
摘要翻译：使用5至95重量％的式N 3 -R 3 -Si-R n（OR 2）3-n I的叠氮硅烷的混合物，其中R 1，是C 1 -C 3烷基，苯基，苄基或甲苯基，R 2是C 1 -C 4 - 烷基，C 2 -C 4 - 烷氧基烷基，苯基或苄基，R 3是C 1 -C 8 - 亚烷基其中R 4可以被氧原子，硫原子或 - （NR 4）基团中断，其中R 4是氢原子或甲基，乙基或苯基，n是0,1或2， 5至95重量％的式H2N-R 5 -Si-R 6（OR 7）3-m II的氨基烷氧基硅烷，其中R 5是C 1 -C 6亚烷基，可以另外被一个或两个C 1 -C 3 - 烷基取代的C 5 -C 6 - 亚环烷基或 - 亚芳基，R 6和R 7彼此独立地是C 1 -C 6烷基或C 5 -C 6 - 环烷基，其也可以另外被一个或两个C 1 -C 3 - 烷基取代，m可以是0,1或2，作为粘合促进剂（偶联剂）在缩聚物之间，所述缩聚物包含作为结构单元的杂环环系含有N-原子的茎，或这些缩聚物的前体，以及无机基。

4. 发明授权

US5264545A Solutions of polyimide-forming starting materials 失效
标题翻译：聚酰亚胺成型原料的解决方案
公开(公告)号：US5264545A
公开(公告)日：1993-11-23
申请号：US970371
申请日：1992-11-02
申请人： Rainer Blum , Hans J. Heller , Klaus Lienert
发明人： Rainer Blum , Hans J. Heller , Klaus Lienert
IPC分类号： C03C25/32 , C08G73/10 , C09D179/08 , H01B3/30 , C08G69/26
CPC分类号： C03C25/328 , C08G73/1042 , H01B3/306
摘要： Solutions of polyimide-forming starting materials are provided containing diamines and tetracarboxylic diesters; the tetracarboxylic diesters comprise a mixture of from 0.05 to 0.95 mol % of oxydiphthalic diesters and from 0.05 to 0.95 mol % of benzophenonetetracarboxylic diesters, biphenyltetracarboxylic diesters or mixtures thereof.
摘要翻译：聚酰亚胺成型原料的溶液含有二胺和四羧酸二酯; 四羧酸二酯包含0.05至0.95mol％的氧联二邻苯二甲酸二酯和0.05至0.95mol％的二苯甲酮四羧酸二酯，联苯四羧酸二酯或其混合物的混合物。

5. 发明授权

US5332799A Solutions of polyimide-forming starting materials 失效
标题翻译：聚酰亚胺成型原料的解决方案
公开(公告)号：US5332799A
公开(公告)日：1994-07-26
申请号：US970391
申请日：1992-11-02
申请人： Rainer Blum , Hans J. Heller , Klaus Lienert
发明人： Rainer Blum , Hans J. Heller , Klaus Lienert
IPC分类号： C03C25/32 , C08G73/10 , C09D179/08 , H01B3/30 , C08G69/26
CPC分类号： C09D179/08 , C03C25/328 , C08G73/1007 , H01B3/306
摘要： In solutions of polyimide-forming starting materials, containing diamines and tetracarboxylic diesters, at least 2 mol % of the ester groups in the tetracarboxylic diesters are derived from alcohols of the general formulaHO--Z--O--X IorHO--Z--X IIwhere Z is a straight-chain or branched aliphatic radical of from 1 to 15 carbon atoms which can be interrupted by from 1 to 4 ether groups --O-- and X is an aromatic radical of from 5 to 20 carbon atoms which can also contain nitrogen, oxygen or sulfur as hetero atoms in the aromatic ring system, excepting benzyl alcohol as compound of the formula II in the case of the use of diamines having a basicity constant of less than or equal to 10.sup.-11.
摘要翻译：在含有二胺和四羧酸二酯的聚酰亚胺形成起始原料的溶液中，四羧酸二酯中至少2mol％的酯基衍生自通式为HO-ZOX I或HO-ZX II的醇，其中Z是直链可被1至4个醚基-O-间隔的1至15个碳原子的链或支链脂肪族基团，X是具有5至20个碳原子的芳族基团，其还可含有氮，氧或硫作为在使用碱度常数小于或等于10-11的二胺的情况下，除了苄醇作为式II化合物之外，芳族环系中的杂原子。

6. 发明授权

US5350663A Production of structured layers of heat-resistant polycondensates 失效
标题翻译：生产结构层的耐热缩聚物
公开(公告)号：US5350663A
公开(公告)日：1994-09-27
申请号：US67620
申请日：1993-05-27
申请人： Rainer Blum , Hans-Joachim Haehnle , Gerhard Hoffmann
发明人： Rainer Blum , Hans-Joachim Haehnle , Gerhard Hoffmann
IPC分类号： C08G73/10 , G03F7/027 , G03F7/038 , G03C5/00
CPC分类号： C08G73/101 , G03F7/027 , G03F7/0387
摘要： Structured layers of heat-resistant polycondensates are prepared by a process wherein ethylenically unsaturated tetracarboxylates or adducts or salts of tetracarboxylates, which still contain at least one unesterified carboxylic acid group, with ethylenically unsaturated amines, amides or onium compounds mixed with compounds which contain amino, isocyanate or blocked isocyanate groups and can be subjected to polycondensation with the tetracarboxylates are applied as a layer to a substrate, this layer is exposed through a negative, the unexposed, soluble parts are then removed and the insoluble parts are converted into the final polycondensate form at elevated temperatures.
摘要翻译：通过一种方法制备耐热缩聚物的结构层，其中还含有至少一个未酯化羧酸基团的烯属不饱和四羧酸盐或四羧酸盐的加合物或盐与烯属不饱和胺，酰胺或鎓化合物与含有氨基，异氰酸酯或封端的异氰酸酯基团，并且可与四羧酸酯进行缩聚反应，以层为基底，该层通过负片暴露，然后除去未曝光的可溶部分，将不溶部分转化为最终的缩聚物形式在高温下。

7. 发明授权

US07951265B2 Aqueous slurries of finely divided fillers, their preparation and their use for the production of filler-containing papers 有权
标题翻译：精细分散的填料的水性浆料，它们的制备及其用于生产含填料的纸的用途
公开(公告)号：US07951265B2
公开(公告)日：2011-05-31
申请号：US11082904
申请日：2005-03-18
申请人： Anton Esser , Volker Braig , Martin Wendker , Rainer Blum , Peter Baumann , Josef Neutzner , Jacques Dupuis , Hans-Joachim Haehnle
发明人： Anton Esser , Volker Braig , Martin Wendker , Rainer Blum , Peter Baumann , Josef Neutzner , Jacques Dupuis , Hans-Joachim Haehnle
IPC分类号： C09C1/02 , C09C3/10 , D21H17/46 , D21H17/69
CPC分类号： C09C1/021 , C01P2004/61 , C01P2006/14 , C09C1/42 , C09C3/10 , D21H17/37 , D21H17/375 , D21H17/41 , D21H17/675 , D21H17/69
摘要： Aqueous slurries of finely divided fillers which are at least partly coated with polymers and which are obtainable by treating aqueous slurries of finely divided fillers with at least one water-soluble amphoteric copolymer whose structures are identified in the specification are used as an additive to the paper stock in the production of filler-containing paper, filler-containing cardboard or filler-containing board by draining of the paper stock.
摘要翻译：至少部分涂覆有聚合物的细分散填料的水性浆料可通过用至少一种水溶性两性共聚物处理细分散填料的水浆而获得，其结构在本说明书中被鉴定，用作纸的添加剂通过排干纸料来生产含填料的纸，含填料的纸板或含填料的纸板。

8. 发明授权

US08404083B2 Process for increasing the dry strength of paper, board and cardboard 有权
标题翻译：提高纸张，纸板和纸板干燥强度的工艺
公开(公告)号：US08404083B2
公开(公告)日：2013-03-26
申请号：US13058217
申请日：2009-08-10
申请人： Hans-Joachim Haehnle , Christian Jehn-Rendu , Rainer Blum , Ellen Krueger , Norbert Schall , Martin Ruebenacker
发明人： Hans-Joachim Haehnle , Christian Jehn-Rendu , Rainer Blum , Ellen Krueger , Norbert Schall , Martin Ruebenacker
IPC分类号： D21H11/00
CPC分类号： D21H21/18 , D21H17/37 , D21H17/375 , D21H17/44 , D21H17/48 , D21H17/55 , D21H17/56
摘要： Process for the production of paper, board and cardboard having high dry strength by addition of at least one water-soluble (a) polymer comprising vinylamine units and at least one (b) polymer comprising ethylenimine units and at least one water-soluble polymeric anionic compound to a paper stock, draining of the paper stock with sheet formation and drying of the paper products, the water-soluble cationic polymers (a) and (b) being metered in any sequence or as a mixture into a paper stock, and papers which are obtainable by this process.
摘要翻译：通过添加至少一种包含乙烯胺单元的水溶性（a）聚合物和至少一种（b）包含乙烯亚胺单元的聚合物和至少一种水溶性聚阴离子聚合物，生产具有高干燥强度的纸，纸板和纸板的方法复合到纸料中，纸张的排出和纸制品的干燥，水溶性阳离子聚合物（a）和（b）以任何顺序或作为混合物计量加入纸料，纸张这可以通过这个过程获得。

9. 发明授权

US08097126B2 Aqueous composition and use thereof for paper production 有权
标题翻译：水性组合物及其造纸用途
公开(公告)号：US08097126B2
公开(公告)日：2012-01-17
申请号：US11181993
申请日：2005-07-15
申请人： Hans-Joachim Haehnle , Anton Esser , Volker Braig , Rainer Blum , Peter Baumann , Jacques Dupuis , Josef Neutzner
发明人： Hans-Joachim Haehnle , Anton Esser , Volker Braig , Rainer Blum , Peter Baumann , Jacques Dupuis , Josef Neutzner
IPC分类号： D21H17/33 , D21H17/63
CPC分类号： D21H17/74 , C08F8/44 , C08F226/02 , C08F2810/50 , C08L33/14 , C08L33/26 , C08L43/02 , D21H17/45 , C08L2666/02 , C08F228/02 , C08F220/06 , C08F8/12 , C08F230/02
摘要： The present invention relates to an aqueous composition comprising at least one finely divided filler and at least one water-soluble amphoteric copolymer, a process for the preparation of such a composition and its use as an additive in the production of paper, cardboard and board.
摘要翻译：本发明涉及包含至少一种细分散填料和至少一种水溶性两性共聚物的水性组合物，制备这种组合物的方法及其在纸，纸板和纸板生产中作为添加剂的用途。

10. 发明授权

US5474876A Radiation-crosslinkable mixtures containing carboxyl-containing polymeric precursors 失效
标题翻译：含有羧基的聚合物前体的可辐射交联混合物
公开(公告)号：US5474876A
公开(公告)日：1995-12-12
申请号：US318190
申请日：1994-10-05
申请人： Hans-Joachim Haehnle , Manfred Schwarz , Rainer Blum
发明人： Hans-Joachim Haehnle , Manfred Schwarz , Rainer Blum
IPC分类号： C08G73/10 , G03F7/027 , G03F7/028 , G03F7/037 , H01L21/027 , G03C1/725 , C08F2/46 , C08J3/28 , G03F7/025
CPC分类号： G03F7/037 , G03F7/027 , Y10S430/107 , Y10S430/115 , Y10S430/122 , Y10S430/123 , Y10S522/904
摘要： A radiation-crosslinkable mixture which contains a carboxyl-containing precursor of a heterocyclic polymer, a copolymerizable ethylenically unsaturated ternary sulfonium salt, a photoinitiator and a polar aprotic organic solvent.
摘要翻译：含有杂环聚合物的含羧基前体，可共聚烯属不饱和三元锍盐，光引发剂和极性非质子有机溶剂的辐射可交联混合物。

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