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公开(公告)号:US20120108710A1
公开(公告)日:2012-05-03
申请号:US13380344
申请日:2010-06-24
申请人: Stefan Schwiegk , Christof Kujat , Axel Wilms , Alexander Traut , Norbert Wagner
发明人: Stefan Schwiegk , Christof Kujat , Axel Wilms , Alexander Traut , Norbert Wagner
摘要: The novel polyamide fibers with dyeable particles comprise 80% to 99.95% by weight of polyamide, 0.05% to 20% by weight of dyeable particles and 0% to 19.95% by weight of added substances, the % by weight summing to 100%.
摘要翻译: 具有可染色颗粒的新型聚酰胺纤维包含80重量%至99.95重量%的聚酰胺,0.05重量%至20重量%的可染色颗粒和0重量%至19.95重量%的添加物质,其重量百分数相加至100%。
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公开(公告)号:US20100310853A1
公开(公告)日:2010-12-09
申请号:US12867040
申请日:2009-02-11
申请人: Stefan Schwiegk , Axel Wilms , Ronald Frans Maria Lange , Michael Siemer , Giovanni D'Andola , Volker Rauschenberger , Frank Hermanutz , Frank Gaehr
发明人: Stefan Schwiegk , Axel Wilms , Ronald Frans Maria Lange , Michael Siemer , Giovanni D'Andola , Volker Rauschenberger , Frank Hermanutz , Frank Gaehr
CPC分类号: C08J9/28 , B29C67/202 , C08J2201/0542 , C08J2377/00 , Y10T428/249976
摘要: A process for producing porous structures from polyamide by dissolving the polyamide in an ionic liquid and precipitating or coagulating the dissolved polyamide by contacting the solution with a liquid precipitant medium. Fibers are produced from the dissolved polyamide in a wet-spinning process by precipitation in protic solvents, in particular water, a C1-4-alkanol or mixtures thereof, and subsequent freeze-drying. Foils, films or coatings are produced by blade coating the dissolved polyamide onto a substrate surface, optionally spraying with protic solvent, in particular water, a C1-4-alcohol or mixtures thereof, dipping into a precipitation or coagulation bath, freeze-drying of the resulting foil, of the film or of the coated substrate. Molded parts are prepared by extracting the dissolved polyamide with protic solvents, preferably water, a C1-4-alcohol or mixtures thereof, wherein the dissolved polymer is transformed to a solid or wax-like state by cooling and extracted after subsequent moulding.
摘要翻译: 通过将聚酰胺溶解在离子液体中并通过使溶液与液体沉淀剂介质接触使溶解的聚酰胺沉淀或凝结来从聚酰胺制造多孔结构的方法。 通过在质子溶剂,特别是水,C 1-4链烷醇或其混合物中沉淀,然后冷冻干燥,在湿纺丝方法中,由溶解的聚酰胺生产纤维。 通过将溶解的聚酰胺刮涂到基材表面上,任选地喷涂质子溶剂,特别是水,C1-4醇或其混合物,将其浸入沉淀或凝固浴中,冷冻干燥 所得到的箔,膜或涂覆的基底。 通过用质子溶剂,优选水,C 1-4醇或其混合物萃取溶解的聚酰胺来制备模制部件,其中通过冷却将溶解的聚合物转化为固体或蜡状状态,并在随后的模塑之后提取。
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公开(公告)号:US5731366A
公开(公告)日:1998-03-24
申请号:US542920
申请日:1995-10-13
申请人: Monika Moench , Peter Mauthe , Fritz Ziegert , Stefan Schwiegk
发明人: Monika Moench , Peter Mauthe , Fritz Ziegert , Stefan Schwiegk
IPC分类号: F16B13/04 , C08F290/00 , C08F290/06 , C08G18/67 , C08L63/10 , C08L67/06 , C09J4/00 , C09J4/06 , C09J167/06 , C09J175/14 , F16B13/14 , C09K3/00 , B32B5/18
CPC分类号: C08G18/672 , C08L63/10 , C08L67/06 , F16B13/145 , Y10T428/2984 , Y10T428/2985 , Y10T428/2989
摘要: A plugging compound for chemical fastening technology is based on a free-radically polymerizable resin and a free-radical initiator spatially separated therefrom. The plugging compound in question is a self-supporting and storage-stable material which can be inserted in that form directly into a drill-hole.
摘要翻译: 用于化学紧固技术的堵塞化合物基于可自由基聚合的树脂和与其空间分离的自由基引发剂。 所述堵塞化合物是能够以该形式直接插入钻孔中的自支撑和储存稳定的材料。
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公开(公告)号:US09080259B2
公开(公告)日:2015-07-14
申请号:US13380344
申请日:2010-06-24
申请人: Stefan Schwiegk , Christof Kujat , Axel Wilms , Alexander Traut , Norbert Wagner
发明人: Stefan Schwiegk , Christof Kujat , Axel Wilms , Alexander Traut , Norbert Wagner
摘要: The novel polyamide fibers with dyeable particles comprise 80% to 99.95% by weight of polyamide, 0.05% to 20% by weight of dyeable particles and 0% to 19.95% by weight of added substances, the % by weight summing to 100%.
摘要翻译: 具有可染色颗粒的新型聚酰胺纤维包含80重量%至99.95重量%的聚酰胺,0.05重量%至20重量%的可染色颗粒和0重量%至19.95重量%的添加物质,其重量百分数相加至100%。
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公开(公告)号:US08999211B2
公开(公告)日:2015-04-07
申请号:US12867040
申请日:2009-02-11
申请人: Stefan Schwiegk , Axel Wilms , Ronald Frans Maria Lange , Michael Siemer , Giovanni D'Andola , Volker Rauschenberger , Frank Hermanutz , Frank Gaehr , Julien Courtois , Dirk Gerhard
发明人: Stefan Schwiegk , Axel Wilms , Ronald Frans Maria Lange , Michael Siemer , Giovanni D'Andola , Volker Rauschenberger , Frank Hermanutz , Frank Gaehr , Julien Courtois , Dirk Gerhard
CPC分类号: C08J9/28 , B29C67/202 , C08J2201/0542 , C08J2377/00 , Y10T428/249976
摘要: A process for producing porous structures from polyamide by dissolving the polyamide in an ionic liquid and precipitating or coagulating the dissolved polyamide by contacting the solution with a liquid precipitant medium. Fibers are produced from the dissolved polyamide in a wet-spinning process by precipitation in protic solvents, in particular water, a C1-4-alkanol or mixtures thereof, and subsequent freeze-drying. Foils, films or coatings are produced by blade coating the dissolved polyamide onto a substrate surface, optionally spraying with protic solvent, in particular water, a C1-4-alcohol or mixtures thereof, dipping into a precipitation or coagulation bath, freeze-drying of the resulting foil, of the film or of the coated substrate. Molded parts are prepared by extracting the dissolved polyamide with protic solvents, preferably water, a C1-4-alcohol or mixtures thereof, wherein the dissolved polymer is transformed to a solid or wax-like state by cooling and extracted after subsequent molding.
摘要翻译: 通过将聚酰胺溶解在离子液体中并通过使溶液与液体沉淀剂介质接触使溶解的聚酰胺沉淀或凝结来从聚酰胺制造多孔结构的方法。 通过在质子溶剂,特别是水,C 1-4链烷醇或其混合物中沉淀,然后冷冻干燥,在湿纺丝方法中,由溶解的聚酰胺生产纤维。 通过将溶解的聚酰胺刮涂到基材表面上,任选地喷涂质子溶剂,特别是水,C1-4醇或其混合物,将其浸入沉淀或凝固浴中,冷冻干燥 所得到的箔,膜或涂覆的基底。 通过用质子溶剂,优选水,C 1-4醇或其混合物萃取溶解的聚酰胺来制备模制部件,其中通过冷却将溶解的聚合物转化为固体或蜡状状态,并在随后的模塑之后提取。
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公开(公告)号:US5854305A
公开(公告)日:1998-12-29
申请号:US701389
申请日:1996-08-22
申请人: Stefan Schwiegk , Wolfgang Hubinger , Thomas Folda , Peter Ittemann , Willi Riegel , Monika Moench , Peter Mauthe
发明人: Stefan Schwiegk , Wolfgang Hubinger , Thomas Folda , Peter Ittemann , Willi Riegel , Monika Moench , Peter Mauthe
IPC分类号: E21D20/00 , C04B26/04 , C04B40/06 , C08F290/00 , C08F290/06 , C08F299/02 , C08F299/06 , C08G18/67 , C08K5/3415 , C08K5/3435 , C08L63/10 , C08L101/00 , F16B35/04 , C09K17/00 , C08K5/3412
CPC分类号: C08K5/3435 , C04B40/0666 , C08G18/672 , C08K5/3415 , C08L63/10 , C04B2111/00715 , Y02P40/165
摘要: A plugging compound for the chemical fastening of anchor bolts, threaded sleeves and screws in drill-holes, comprising a reactive resin and--spatially separated therefrom--a curing agent for the resin, includes from 0.0005 to 2% by weight of a piperidinyl or tetrahydropyrrolyl nitroxide as inhibitor in the reactive resin.
摘要翻译: 一种用于化学固定锚定螺栓,螺纹套筒和钻孔中的螺钉的堵塞组合物,包括与树脂空间分离的反应性树脂 - 用于树脂的固化剂,包括0.0005至2重量%的哌啶基或四氢吡咯基 氮氧化物作为反应性树脂中的抑制剂。
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公开(公告)号:US5182005A
公开(公告)日:1993-01-26
申请号:US705441
申请日:1991-05-24
CPC分类号: G01N27/44717 , G01N1/22 , G01N2001/045 , G01N30/72 , G01N30/74 , G01N30/95
摘要: The invention relates to a reference electrode for chemical sensors based on ion-selective field-effect transistors (CHEMFETs) in an electrolyte/insulator/semiconductor system. The reference electrode is essentially composed of a polyglutamate-coated insulator/semiconductor substrate or of a polyglutamate-coated phthalocyaninato-polysiloxane polymer film applied to an insulator/semiconductor substrate.
摘要翻译: 本发明涉及一种用于电解质/绝缘体/半导体系统中基于离子选择性场效应晶体管(CHEMFET)的化学传感器的参比电极。 参考电极基本上由涂覆有聚谷氨酸盐的绝缘体/半导体衬底或涂覆在绝缘体/半导体衬底上的聚谷氨酸盐涂覆的酞菁聚硅氧烷聚合物膜组成。
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