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41. 发明申请

US20090164010A1 Modular total prosthesis for the middle ear 有权
标题翻译：中耳模块化全假体
公开(公告)号：US20090164010A1
公开(公告)日：2009-06-25
申请号：US12313388
申请日：2008-11-20
申请人： Uwe Steinhardt , Heinz Kurz , Georg Schmid , Walter Heckmann
发明人： Uwe Steinhardt , Heinz Kurz , Georg Schmid , Walter Heckmann
IPC分类号： A61F2/18
CPC分类号： A61F2/18 , A61F2002/183
摘要： A total prosthesis for the middle ear, with a prosthesis body, with a first coupling element for connection of the prosthesis to the tympanic membrane or for coupling to the manubrium, and with a second coupling element for connection to the footplate of the stirrup, which second coupling element has a receiving part, connected rigidly to the prosthesis body, and has an insert part with a plug element that can be inserted coaxially, and with a shoe that is connected rigidly to the plug element and that bears on the footplate of the stirrup, is characterized in that the receiving part has an elongate cavity as a receiving opening with a cylindrical bore which extends axially and encloses the full circumference of the plug element and whose inside diameter is greater than the maximum transverse extent of the plug element, which elongate cavity is closed at the end away from the insert part and acts as an end abutment for the plug element, and in that the second coupling element extends axially by at most a third of the axial length of the prosthesis body. In this way, it is easy to produce a desired defined length of the prosthesis, which also remains fixed after surgery, and it is also possible, during surgery, to react to the specific individual situation of the stirrup bone.
摘要翻译：用于中耳的全假体，具有假体，具有用于将假体连接到鼓膜或用于连接到管状体的第一联接元件，以及用于连接到马蹄足板的第二联接元件，其中第二联接元件具有刚性地连接到假体的接收部分，并且具有插入部分，该插入部分具有可以同轴插入的插塞元件，并且具有刚性地连接到插塞元件并且支承在插座元件马镫的特征在于，所述接收部具有作为接收开口的细长空腔，所述孔具有圆柱形孔，其轴向延伸并且包围所述塞子元件的整个圆周并且其内径大于所述塞子元件的最大横向范围，细长腔在远离插入部分的一端处封闭，并且用作插塞元件的端部邻接，并且第二联接元件延伸假肢体的轴向长度的三分之一以上。以这种方式，容易产生假体的期望的限定长度，其也在手术之后保持固定，并且在手术期间也可以对镫骨的特定个体情况作出反应。

42. 发明申请

US20070106022A1 Thermoplastic molding compositions 审中-公开
标题翻译：热塑性成型组合物
公开(公告)号：US20070106022A1
公开(公告)日：2007-05-10
申请号：US10595337
申请日：2004-10-08
申请人： Martin Weber , Axel Gottschelk , Werner Haensel , Walter Heckmann , Hans Honl , Jurgen Deininger
发明人： Martin Weber , Axel Gottschelk , Werner Haensel , Walter Heckmann , Hans Honl , Jurgen Deininger
IPC分类号： C08L77/00
CPC分类号： C08G69/48 , C08L13/00 , C08L25/08 , C08L33/12 , C08L51/00 , C08L53/00 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2205/02 , C08L2666/06 , C08L2666/02 , C08L2666/04 , C08L2666/24
摘要： Thermoplastic molding compositions, comprising A) a polyamide A1), containing at least one end group derived from a piperidine compound, and B) a copolymer which contains at least one functional group which can react with the end groups of the polyamide present in component A).
摘要翻译：热塑性成型组合物，包含A）聚酰胺A1），其含有至少一个衍生自哌啶化合物的端基，以及B）共聚物，其含有至少一个可与组分A中存在的聚酰胺的端基反应的官能团）。

43. 发明申请

US20050159546A1 Polycarbonate styrene copolymer blends with improved properties 失效
标题翻译：具有改进性能的聚碳酸酯苯乙烯共聚物共混
公开(公告)号：US20050159546A1
公开(公告)日：2005-07-21
申请号：US10510478
申请日：2003-04-08
申请人： Martin Weber , Xaver Hopfenspirger , Reinhard Jakobi , Walter Heckmann
发明人： Martin Weber , Xaver Hopfenspirger , Reinhard Jakobi , Walter Heckmann
IPC分类号： C08F265/04 , C08L25/12 , C08L51/04 , C08L55/02 , C08L69/00 , C08L51/00
CPC分类号： C08L55/02 , C08F265/04 , C08L25/12 , C08L51/04 , C08L69/00 , C08L2205/035 , C08L2666/02 , C08L2666/14 , C08L2666/04
摘要： The invention relates to thermoplastic moulding materials containing the components A, B, C and D, in addition to optional components E, F, G and H, said components being composed as follows: A) between 1 and 97.5 wt. % of at least one aromatic polycarbonate A; B) between 1 and 97.5 wt. % of at least one graft polymer B consisting of b1) between 40 and 80 wt. % of a graft base obtained from a rubber elastic polymer B1, b2) between 20 and 60 wt. % of a graft support B2 consisting of b21) between 60 and 95 wt. % styrene or substituted styrenes B21 and b22) between 5 and 40 wt. % of at least one unsaturated nitrile B22; C) between 1 and 97.5 wt. % of at least one thermoplastic copolymer C consisting of c1) between 60 and 85 wt. % styrene or substituted styrenes C1 or mixtures thereof and c2) between 15 and 40 wt. % of at least one unsaturated nitrile C2; D) between 0.5 and 50 wt. % of at least one copolymer D, obtained by reacting d1) between 5 and 95 wt % of at least one thermoplastic methacrylate polymer D1 containing at least one type of functional group, selected from epoxy, carboxyl, hydroxyl, anhydride and oxazoline, with d2) between 5 and 95 wt. % of at least one thermoplastic polyester D2; E) between 0 and 40 wt. % of at least one filler E; F) between 0 and 2 wt. % of at least one organic acid F; G) between 0 and 25 wt. % of at least one phosphorus compound G that is devoid of halogen; H) between 0 and 45 wt. % of additional additives H.
摘要翻译：本发明涉及除了任选的组分E，F，G和H之外，还含有组分A，B，C和D的热塑性模塑材料，所述组分如下组成：A）1至97.5wt。％的至少一种芳族聚碳酸酯A; B）1〜97.5重量％％的至少一种接枝聚合物B，其由b1）40至80wt。从橡胶弹性聚合物B1获得的接枝基质的％，b2）为20〜60重量％％由b21组成的接枝支撑物B2的60至95重量％％苯乙烯或取代的苯乙烯B21和b22）为5〜40wt。％至少一种不饱和腈B22; C）1至97.5wt。％的至少一种由c1）组成的热塑性共聚物C为60至85重量％％苯乙烯或取代苯乙烯C1或其混合物，和c2）15至40wt。％的至少一种不饱和腈C2; D）0.5〜50wt。％的至少一种共聚物D，通过使d1）5至95重量％的至少一种含有至少一种选自环氧，羧基，羟基，酸酐和恶唑啉的官能团的至少一种热塑性甲基丙烯酸酯聚合物D1与d2反应获得，其中d2 ）在5和95重量％之间。％的至少一种热塑性聚酯D2; E）0〜40wt。％至少一种填料E; F）0至2wt。％至少一种有机酸F; G）0至25wt。％的至少一种不含卤素的磷化合物G; H）0至45wt。％的其他添加剂

44. 发明授权

US6140409A Antidrip agents for thermoplastic molding compounds 失效
标题翻译：用于热塑性模塑料的抗静电剂
公开(公告)号：US6140409A
公开(公告)日：2000-10-31
申请号：US981687
申请日：1998-01-05
申请人： Martin Weber , Jurgen Hofmann , Robert Weiss , Walter Heckmann , Roland Hingmann , Josef Wunsch , Graham Edmund McKee
发明人： Martin Weber , Jurgen Hofmann , Robert Weiss , Walter Heckmann , Roland Hingmann , Josef Wunsch , Graham Edmund McKee
IPC分类号： C08L53/02 , C08F2/14 , C08F12/00 , C08F12/06 , C08L25/00 , C08L25/06 , C08L71/12 , C08L101/00 , D01F6/46 , D01F6/66 , D01F6/94 , C08L75/00
CPC分类号： C08L25/06 , C08L71/123 , C08L53/025
摘要： Halogen-free antidrip agents for thermoplastic molding materials contain polymers based on vinylaromatic monomers and having molecular weights (M.sub.w) of at least 800 000 g/mol and a narrow molecular weight distribution.
摘要翻译： PCT No.PCT / EP96 / 02803 Sec。 371日期：1998年1月5日 102（e）1998年1月5日PCT PCT 1996年6月27日PCT公布。第WO97 / 02299号公报日期1997年1月23日用于热塑性成型材料的无卤素抗药剂包含基于乙烯基芳族单体的聚合物，其分子量（Mw）至少为800000g / mol且分子量分布窄。

45. 发明授权

US5496864A Expandable styrene polymers 失效
标题翻译：可发性苯乙烯聚合物
公开(公告)号：US5496864A
公开(公告)日：1996-03-05
申请号：US439898
申请日：1995-05-12
申请人： Rolf Henn , Klaus Hahn , Hans Ho/ nl , Walter Heckmann , Karl-Heinz Wassmer , Erich Klement , Joachim Fischer
发明人： Rolf Henn , Klaus Hahn , Hans Ho/ nl , Walter Heckmann , Karl-Heinz Wassmer , Erich Klement , Joachim Fischer
IPC分类号： C08J9/18 , C08L23/00 , C08L25/04 , C08L53/00 , C08J9/16 , C08J9/20
CPC分类号： C08J9/18 , C08J9/0061 , C08J9/232 , C08J2325/04 , C08J2351/06 , C08J2409/00 , C08J2423/00 , C08J2453/00
摘要： The invention relates to expandable styrene polymers for elastic polystyrene foams, comprisinga) from 50 to 75% by weight of polystyrene and/or a styrene copolymer containing at least 50% by weight of copolymerized styrene,b) from 5 to 30% by weight of a styrene-soluble elastomer,c) from 5 to 20% by weight of at least one block copolymer containing styrene as one component,d) from 15 to 50% by weight of at least one polyolefin,e) from 1 to 15% by weight, based on the sum of a) and b), of a low-boiling blowing agent, and, if desired,f) conventional additives in effective amounts,and to foams produced therefrom.
摘要翻译：本发明涉及用于弹性聚苯乙烯泡沫的可发性苯乙烯聚合物，其包含a）50至75重量％的聚苯乙烯和/或含有至少50重量％共聚苯乙烯的苯乙烯共聚物，b）5至30重量％的苯乙烯可溶性弹性体，c）5至20重量％的至少一种含苯乙烯作为一种组分的嵌段共聚物，d）15至50重量％的至少一种聚烯烃，e）1至15重量％（a）和b）的总和，低沸点发泡剂，以及如果需要，f）有效量的常规添加剂，以及由其制备的泡沫。

46. 发明授权

US5414043A Curable molding material 失效
标题翻译：可弯曲成型材料
公开(公告)号：US5414043A
公开(公告)日：1995-05-09
申请号：US134030
申请日：1993-10-12
申请人： Anton Hesse , Albin Berger , Walter Heckmann , Roger Klimesch
发明人： Anton Hesse , Albin Berger , Walter Heckmann , Roger Klimesch
IPC分类号： C08L63/10 , C08L67/06 , C08L75/16
CPC分类号： C08L63/10 , C08L67/06 , C08L75/16
摘要： A curable molding material comprises a coherent phase of a free-radical curable, unsaturated polyester resin in which finely particulate polyolefin particles are dispersed as disperse phase, the two phases being chemically bound to one another at the interfaces by ionic bonds.
摘要翻译：可固化的成型材料包括自由基可固化的不饱和聚酯树脂的粘结相，其中细颗粒聚烯烃颗粒作为分散相分散，两相通过离子键在界面处彼此化学键合。

47. 发明授权

US5354809A Preparation of a curable molding material 失效
标题翻译：可固化模塑材料的制备
公开(公告)号：US5354809A
公开(公告)日：1994-10-11
申请号：US54090
申请日：1993-04-30
申请人： Anton Hesse , Juergen Hofmann , Walter Heckmann , Volker Warzelhan
发明人： Anton Hesse , Juergen Hofmann , Walter Heckmann , Volker Warzelhan
IPC分类号： C08L63/10 , C08L67/06 , C08L75/16
CPC分类号： C08L63/10 , C08L67/06 , C08L75/16
摘要： A curable molding material based on a dispersion of a finely divided ethylene polymer in an unsaturated polyester resin is prepared by a process in which a melt of the ethylene polymer is uniformly distributed in a melt of an unsaturated polyester in an extruder or stirred kettle.
摘要翻译：通过将乙烯聚合物的熔体在挤出机或搅拌釜中均匀分布在不饱和聚酯的熔体中的方法制备基于细分乙烯聚合物在不饱和聚酯树脂中的分散体的可固化成型材料。

48. 发明授权

US5326822A Heat-curable molding material 失效
标题翻译：热固性成型材料
公开(公告)号：US5326822A
公开(公告)日：1994-07-05
申请号：US904669
申请日：1992-06-26
申请人： Anton Hesse , Walter Heckmann , Harald Kroeger , Bernd L. Marczinke , Volker Warzelhan
发明人： Anton Hesse , Walter Heckmann , Harald Kroeger , Bernd L. Marczinke , Volker Warzelhan
IPC分类号： C08F299/04 , C08F283/01 , C08K3/00 , C08K5/00 , C08K5/14 , C08K7/02 , C08L23/10 , C08L67/00 , C08L67/06 , C08F8/00
CPC分类号： C08L67/06 , C08F283/01 , Y10S525/921
摘要： A heat-curable molding material consists of an unsaturated polyester, monomers, a propylene polymer, free radical initiators and conventional additives and assistants, the propylene polymer being dispersed in the form of solid, round particles having a smooth surface and a mean diameter of from 1 to 200 .mu.m in the polyester resin.
摘要翻译：可热固化的成型材料由不饱和聚酯，单体，丙烯聚合物，自由基引发剂和常规添加剂和助剂组成，丙烯聚合物以固体形式分散，圆形颗粒具有光滑表面和平均直径 1〜200μm的聚酯树脂。

49. 发明授权

US5182354A Transparent, compact polyurethane casting compositions that are sterilizable with superheated steam, process for preparing same, and their use, particularly for medical-technical articles 失效
标题翻译：透明，紧凑的聚氨酯涂料组合物，其不可用超级蒸汽消毒，其制备方法及其使用，特别是医疗技术文章
公开(公告)号：US5182354A
公开(公告)日：1993-01-26
申请号：US507694
申请日：1990-05-07
申请人： Peter Horn , Walter Heckmann , Falko Ramsteiner , Friedrich Gerold
发明人： Peter Horn , Walter Heckmann , Falko Ramsteiner , Friedrich Gerold
IPC分类号： A61L27/00 , A61L27/34 , A61L27/48 , A61L29/00 , A61L31/00 , B01D63/02 , C08G18/10 , C08G18/30 , C08G18/32 , C08G18/48 , C08G18/72 , C08G18/76
CPC分类号： C08G18/7671 , A61L27/34 , A61L27/48 , B01D63/023 , C08G18/10 , C08G18/4829
摘要： The invention relates to transparent, substantially compact polyurethane casting compositions, sterilizable with superheated steam, which are prepared by the reaction of:A) modified diphenylmethane diisocyanates (A) that are liquid at 23.degree. C. and are in turn are obtained by the reaction of1) a diphenylmethane diisocyanate isomer mixture, which in terms of 100 parts by weight comprises 60 to 90 parts by weight of 4,4'-diphenylmethane diisocyanate, 40 to 8 parts by weight of 2,4'-diphenylmethane diisocyanate, and 0 to 5 parts by weight of 2,2'-diphenylmethane diisocyanate with2) at least one polyoxypropylene polyol initiated with glycerine and/or trimethylol propane, having a molecular weight of 350 to 800 with a ratio of NCO:OH groups of 2.5:1 to 15:1, withB) at least one compound having at least two reactive hydrogen atoms in the presence or absence ofC) catalysts,as well as to a process for preparing the polyurethane casting compounds and their use for medical-technical articles.
摘要翻译：本发明涉及透明的，基本上紧凑的聚氨酯流延组合物，其可用过热蒸汽灭菌，其通过以下反应制备：A）在23℃下为液体的改性二苯甲烷二异氰酸酯（A），其又通过反应获得的1）二苯基甲烷二异氰酸酯异构体混合物，其以100重量份计包含60至90重量份的4,4'-二苯基甲烷二异氰酸酯，40至8重量份的2,4'-二苯基甲烷二异氰酸酯和0 至5重量份的2,2'-二苯基甲烷二异氰酸酯与2）至少一种由甘油和/或三羟甲基丙烷引发的聚氧丙烯多元醇，其分子量为350至800，NCO:OH基团的比例为2.5:1 在B存在或不存在下，B）至少一种具有至少两个反应性氢原子的化合物，以及制备聚氨酯浇铸化合物的方法及其在医疗技术领域中的用途 es。

50. 发明授权

US5174867A Preparation of electrically conductive, finely divided pyrrole polymers 失效
标题翻译：电导体，精细分散聚四氟乙烯聚合物的制备
公开(公告)号：US5174867A
公开(公告)日：1992-12-29
申请号：US584315
申请日：1984-02-28
申请人： Herbert Naarmann , Walter Heckmann , Gernot Koehler , Petr Simak
发明人： Herbert Naarmann , Walter Heckmann , Gernot Koehler , Petr Simak
IPC分类号： C08F2/44 , C08F34/00 , C08G61/10 , C08G61/12 , C08L45/00 , C08L65/00 , C09D145/00 , C09D165/00 , H01B1/12 , H01M4/60
CPC分类号： H01B1/128 , C08F34/00 , C08G61/124 , H01M4/60
摘要： Electrically conductive, finely divided pyrrole polymers are prepared by a process in which a pyrrole is polymerized in the presence of a carrier and are used for the production of shaped articles and coatings.
摘要翻译：通过其中吡咯在载体存在下聚合并用于生产成形制品和涂料的方法制备导电的细碎的吡咯聚合物。

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