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31. 发明授权

EP0643996B1 Coating process 失效
公开(公告)号：EP0643996B1
公开(公告)日：1998-03-11
申请号：EP94114613.6
申请日：1994-09-16
申请人： NIPPON PAINT CO., LTD.
发明人： Tsutsui, Koichi , Libke, Shannon , Inoue, Koichi
IPC分类号： B05D1/06 , B05D7/02
CPC分类号： B05D1/045 , B05D1/06 , B05D7/02

32. 发明公开

EP0727233A3 Biocompatible material and method of manufacture and use thereof 失效
标题翻译： Biovertragliches材料和工艺及其制备和使用
公开(公告)号：EP0727233A3
公开(公告)日：1997-05-28
申请号：EP96101442.0
申请日：1996-02-01
申请人： Frey, Rainer H. , Sellin, Lothar , Brehm, Hans-Peter
发明人： Frey, Rainer H. , Sellin, Lothar
IPC分类号： A61L33/00 , A61L27/00 , A61L17/00
CPC分类号： B01D67/0093 , A61F2310/00574 , A61L27/303 , A61L31/084 , A61L33/025 , B01D71/021 , B01D2323/10 , B01D2323/38 , B01D2323/385 , B05D1/60 , C08F2/46 , C08J7/047 , C08J7/18 , C08J2323/06 , C08J2427/08 , D06M14/28 , Y10T428/2913 , Y10T428/2918 , Y10T428/2933 , Y10T428/2938 , Y10T428/2967 , Y10T428/30
摘要： A biocompatible material
comprising a substrate made of a polyolefine material, and having a coating of biocompatible carbon material,
wherein said coating is obtainable by a process comprising the following steps:
introducing a preformed substrate into an atmosphere of gaseous monomer vinylidene chloride (1,1 di-chloro ethylene); inducing a graft-polymerization reaction and grafting a uniform layer of polyvinylidene chloride on said substrate; and substantially eliminating and removing hydrogen chloride (dehydrochlorination reaction) from said polyvinylidene chloride in order to convert said polyvinyliden chloride layer into a coating of biocompatible carbon material. Preferably said graft-polymerization reaction may be induced by means of an ionizing radiation, especially by means of a gamma radiation. Preferably said substantial removal of hydrogen chloride may be obtained by treating said substrate with a hot concentrated aqueous ammonia solution in order to substantially eliminate and remove hydrogen chloride from said polyvinylidene chloride, and to convert said polyvinylidene chloride layer into a coating of biocompatible carbon material being chemically bound to said substrate. Preferably said dehydrochlorination reaction may be continued in order to reduce a residual chlorine content of the coating to less than 6% based on the chlorine content of the original polyvinylidene chloride layer. Said substrate may comprise continuous fibers, filaments, threads or multifilament yarns, each made of polypropylene material, for the manufacture of prosthetic elements, such as artificial vascular grafts, or for the manufacture of suture rings of artificial prosthetic heart valves or for the manufacture of suture yarn or for the manufacture of artificial ligaments and tendons and other prosthetic devices intended for prolonged or permanent implantation in a living body.

33. 发明公开

EP0724905A3 Biocompatible porous hollow fiber and method of manufacture and use thereof 失效
标题翻译：和生物相容性多孔质中空纤维，其制备方法和它们的用途
公开(公告)号：EP0724905A3
公开(公告)日：1997-05-28
申请号：EP96101443.8
申请日：1996-02-01
申请人： Frey, Rainer H. , Sellin, Lothar , Brehm, Hans-Peter
发明人： Frey, Rainer H. , Sellin, Lothar
IPC分类号： B01D69/08 , B01D67/00 , A61M1/18 , A61L33/00
CPC分类号： B01D67/0093 , A61F2310/00574 , A61L27/303 , A61L31/084 , A61L33/025 , B01D69/02 , B01D69/08 , B01D71/021 , B01D2323/385 , B01D2325/02 , B05D1/60 , C08F2/46 , C08J7/00 , C08J7/047 , C08J7/18 , C08J2323/02 , C08J2427/08 , D06M14/28 , Y10T428/2933 , Y10T428/2975 , Y10T428/2978
摘要： A biocompatible porous hollow fiber made of a polyolefine material and having a coating of biocompatible carbon material herein said coating is obtainable by a process comprising the following steps:
introducing a preformed porous hollow fiber into an atmosphere of gaseous monomer vinylidene chloride (1,1 di-chloroethylene); inducing a graft-polymerisation reaction and grafting a uniform layer of polyvinylidene chloride on the polyolefine material forming said porous hollow fiber; and substantially eliminating and removing hydrogene chloride (dehydrochlorination reaction) from said polyvinylidene chloride in order to convert said polyvinylidene chloride layer into a coating of biocompatible carbon material. Preferably said graft-polymerisation reaction may be induced by means of an ionising radiation, especially by means of a gamma radiation. Preferably said substantial removal of hydrogene chloride may be performed by treating the coated hollow fiber with a hot concentrated aqueous ammonia solution. Preferably said dehydrochlorination reaction may be continued in order to reduce a residual chlorine content of the coating to less than 6% based on the chlorine content of the original polyvinylidene chloride layer. The thus obtained coated porous hollow fiber may be used as exchange materials, diaphragmas and/or semipermeable membranes within devices which will contact blood or plasma outside of the living body. Those devices include oxygenators, dialyzer apparatuses, dialyzer filter apparatuses, hemoconcentrator devices, plasma filter devices, blood filter devices, heat exchange devices within oxygenators, infusion membranes and similar exchange devices.

34. 发明公开

EP0653466A3 Powder coating 失效
标题翻译：粉末涂料。
公开(公告)号：EP0653466A3
公开(公告)日：1996-07-10
申请号：EP94117539.0
申请日：1994-11-07
申请人： NIPPON PAINT CO., LTD.
发明人： Uenaka, Akimitsu , Toyoda, Yuji , Tsutsui, Koichi , Kenny, John
IPC分类号： C09D5/03
CPC分类号： C09D5/031
摘要： The object of the present invention is to provide a powder coating excellent in storage stability and in coat surface smoothness. The present invention relates to a powder coating comprising a binder resin and a curing agent, characterized in that said curing agent has particle size characteristics such that the average particle size is 0.3 to 7µ m and particles having a particle size not smaller than 20µ m account for not less than 10% by weight of all curing agent particles.

35. 发明授权

EP0650705B1 Doppelflügel-Herzklappenprothese 失效转让
标题翻译：双翅膀人工心脏瓣膜
公开(公告)号：EP0650705B1
公开(公告)日：1996-04-10
申请号：EP94116728.0
申请日：1994-10-24
申请人： INOCOR GmbH
发明人： Frey, Rainer H.
IPC分类号： A61F2/24
CPC分类号： A61F2/2403 , A61F2/2409 , Y10T137/7839 , Y10T137/7903

36. 发明公开

EP0659855A2 Water-based coating composition 失效
标题翻译： WässrigesÜberzugsmittel。
公开(公告)号：EP0659855A2
公开(公告)日：1995-06-28
申请号：EP94120440.6
申请日：1994-12-22
申请人： NIPPON PAINT CO., LTD.
发明人： Odawa, Taketoshi , Okai, Toshihiro
IPC分类号： C09D167/08 , C09D133/00 , C09D5/08
CPC分类号： C09D133/06 , C08L67/08 , C09D5/08 , C09D167/08 , Y10T428/31507 , Y10T428/31678 , Y10T428/31688 , C08L2666/14 , C08L2666/28 , C08L61/20 , C08L2666/02
摘要： The present invention relates to a water-based coating composition suited for surface treatment of the metal sheets or plates to be used in building materials, household electric appliances, automobiles and so forth. The object of the present invention is to provide a water-based coating composition for the steel or metal coated steel surface treatment which gives coating films firmly adhering to metal plates and showing a high degree of hardening as well as excellent corrosion resistance, water resistance and weldability upon baking under low-temperature short-period conditions, has electric conductivity suited for electrodeposition coating and provides lubricating property in processing to thereby prevent powdering during processing as well as a method of forming coating films using said composition.
摘要翻译：本发明涉及适用于建筑材料，家用电器，汽车等中使用的金属板或板的表面处理的水性涂料组合物。本发明的目的是提供一种用于钢或金属涂层钢表面处理的水性涂料组合物，其将涂膜牢固地附着在金属板上，显示出高硬度，以及优异的耐腐蚀性，耐水性和在低温短时间条件下烘烤时的可焊性具有适合于电沉积涂覆的电导率，并且在加工中提供润滑性能，从而防止加工过程中的粉化以及使用所述组合物形成涂膜的方法。

37. 发明公开

EP0650705A1 Doppelflügel-Herzklappenprothese 失效转让
标题翻译：双翅膀人工心脏瓣膜。
公开(公告)号：EP0650705A1
公开(公告)日：1995-05-03
申请号：EP94116728.0
申请日：1994-10-24
申请人： INOCOR GmbH
发明人： Frey, Rainer H.
IPC分类号： A61F2/24
CPC分类号： A61F2/2403 , A61F2/2409 , Y10T137/7839 , Y10T137/7903
摘要： Eine Doppelflügel-Herzklappenprothese weist einen im wesentlichen kreisrunden Klappenring (20) auf, dessen Innenumfang (21) einen Strömungskanal (24) für die Blutströmung begrenzt, sowie zwei im wesentlichen halbmondförmige Klappenflügel (50, 70), die beide und unabhängig voneinander schwenkbar an einer gemeinsamen Achse (90) angelenkt sind. Diese beiden Klappenflügel (50, 70) können - abhängig von der Blutströmungsrichtung - eine Offen-Stellung im wesentlichen vertikal zur Klappenringebene (44) oder eine Schließstellung im wesentlichen in Richtung der Klappenringebene (44) einnehmen, in welcher beide Klappenflügel (50, 70) mit ihren zusammengenommenen Flächen den Strömungskanal (24) nahezu vollständig verschließen. Um dem Chirurgen eine zusätzliche Möglichkeit zur Beeinflussung der Strömungsverhältnisse zu bieten, ist vorgesehen, daß die Achse (90) exzentrisch, das heißt parallel und im Abstand zu einem Kreisdurchmesser am Klappenring (20) angeordnet ist, und der eine Klappenflügel (70) eine größere Fläche aufweist als der andere Klappenflügel (50). Vorzugsweise kann der flächenmäßig größere Klappenflügel (70) etwa 55 bis 80 % des Strömungskanalquerschnittes (25) verschließen, und der flächenmäßig kleinere Klappenflügel (50) kann etwa 45 bis 20% des Strömungskanalquerschnittes (25) verschließen.
摘要翻译：甲双叶心脏瓣膜假体具有基本上圆形的阀环（20），其内周面（21）限定用于血液流动的流动通道（24），以及两个大致月牙状折翼（50，70），二者相互独立地可枢转地在公共轴线（90）铰接。这两个瓣叶（50，70）可以 - 取决于血流方向 - 占据打开位置基本上垂直于阀环平面（44）或在阀环平面（44）的方向上的关闭位置基本上，在其中两个翼片（50，70）与它们组合的区域中的流动通道（24）关闭几乎完全。用于影响流动条件，以向外科医生提供一个额外的可能性，它提供的是，轴（90）偏心，即平行且在瓣膜环的圆直径间隔（20）被布置，以及一个折板（70）具有更大的面积比其它翼片（50）。优选地，较大的区域翼片（70），其能够关闭所述流动通道横截面（25）的约55％至80％的，和更小的面积翼片（50），其能够关闭所述流动通道横截面（25）的约45至20％的。

38. 发明授权

EP0279382B1 Warzenmittel 失效
标题翻译：疣
公开(公告)号：EP0279382B1
公开(公告)日：1991-08-07
申请号：EP88102106.7
申请日：1988-02-12
申请人： Lünemann, Brigitte
发明人： Lünemann, Brigitte
IPC分类号： A61K35/78
CPC分类号： A61K36/11 , A61K36/28 , A61K36/47 , A61K36/61 , A61K36/716 , A61K36/74 , A61K36/81 , A61K36/83 , A61K36/896 , A61K41/0004 , Y10S514/885 , A61K2300/00

39. 发明授权

EP0178380B1 Elektronisch kommutierte Gleichstrommaschine und deren Verwendung 有权转让
标题翻译：电子直接直流电机及其使用
公开(公告)号：EP0178380B1
公开(公告)日：1991-05-08
申请号：EP85106608.4
申请日：1985-05-29
申请人： Rabe, Erich
发明人： Rabe, Erich
IPC分类号： H02K29/06 , H02K3/04
CPC分类号： H02K29/06 , G11B15/26 , G11B15/4731 , G11B19/20 , G11B19/2009 , H02K3/26 , H02K15/0407

40. 发明授权

EP0091676B1 An improved chenille woven or knitted fabric and process for producing the same 有权
标题翻译：改进的织物或针织织物及其制造方法
公开(公告)号：EP0091676B1
公开(公告)日：1989-06-28
申请号：EP83103456.6
申请日：1983-04-08
申请人： TORAY INDUSTRIES, INC.
发明人： Yoshida, Shusuke , Nakajima, Tamotsu , Okamoto, Miyoshi
IPC分类号： D03D27/18
CPC分类号： D03D27/18 , D02G3/42 , D04B1/14 , Y10S57/905

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