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公开(公告)号:US06815024B2
公开(公告)日:2004-11-09
申请号:US09442756
申请日:1999-11-18
IPC分类号: F16L1104
CPC分类号: F16L11/04 , B29C47/00 , B29C47/0023 , C08L23/16 , C08L51/003 , C08L51/06 , C08L53/025 , C08L77/00 , C08L77/06 , C08L77/12 , Y10T428/139 , Y10T428/1393 , Y10T428/1397 , C08L2666/20 , C08L2666/14 , C08L23/00 , C08L53/00 , C08L51/00
摘要: A pipe whose at least interior wall structural component is comprised of: I. from 40 to 80 parts by weight of a polyamide, and II. from 60 to 20 parts by weight of a flexible polymer whose main chains consist of carbon atoms, where the amounts of I and II in parts by weight total 100, the pipe being useful for the piping of aqueous, aqueous-alcoholic or purely alcoholic liquids.
摘要翻译: 至少内壁结构部件由以下组成的管道:I。 40〜80重量份的聚酰胺,II。 60至20重量份的主链由碳原子组成的柔性聚合物,其中I和II的重量份数合计为100,该管用于水性,含水醇或纯酒精液体的管道 。
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公开(公告)号:US20060078752A1
公开(公告)日:2006-04-13
申请号:US11246274
申请日:2005-10-11
申请人: Guido Schmitz , Harald Haeger , Hans Ries , Olivier Farges
发明人: Guido Schmitz , Harald Haeger , Hans Ries , Olivier Farges
IPC分类号: B32B27/34
CPC分类号: F16L9/12 , B32B1/08 , B32B27/08 , B32B27/18 , B32B27/32 , B32B27/34 , B32B2250/24 , B32B2307/21 , B32B2307/718 , B32B2307/7242 , B32B2307/7265 , B32B2457/18 , B32B2597/00 , B32B2605/08 , Y10T428/31725
摘要: An element of a line system of a fuel cell, where the innermost layer I which is in contact with the medium being conveyed comprises a polyolefin molding composition which is joined to a layer II of an EVOH molding composition and the composite between the layer I and the layer II is produced by the contact surface of the layer I comprising a polyolefin containing functional groups selected from among acid anhydride groups, carboxylic acid groups, N-acyllactam groups, epoxide groups and trialkoxysilane groups. The element can be produced inexpensively and has a good barrier action against the medium being conveyed.
摘要翻译: 燃料电池的线路系统的元件,其中与被输送的介质接触的最内层I包括聚烯烃模制组合物,其与EVOH模制组合物的层II连接,并且层I和 层II由包含含有选自酸酐基,羧酸基,N-酰基内酰胺基,环氧基和三烷氧基硅烷基中的官能团的聚烯烃的层I的接触表面产生。 元件可以廉价地制造并且对被传送的介质具有良好的屏障作用。
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公开(公告)号:US20050014842A1
公开(公告)日:2005-01-20
申请号:US10892089
申请日:2004-07-16
IPC分类号: C08L77/06 , B29C45/00 , B29C47/00 , B29C49/04 , C08L23/08 , C08L33/14 , C08L53/00 , C08L77/12 , C08L79/00 , A61K31/165
CPC分类号: C08L77/00 , B29C47/00 , B29C47/0023 , B29C49/04 , C08L23/08 , C08L33/14 , C08L53/00 , C08L77/06 , C08L77/12 , Y10T428/1352 , C08L2666/24 , C08L2666/06 , C08L2666/02
摘要: A composition suitable for molding is provided having the following components: I. from 97 to 80 parts by weight of a polyetheramide, having units based on one or more linear aliphatic diamines having from 6 to 14 carbon atoms, one or more linear aliphatic or aromatic dicarboxylic acids having from 6 to 14 carbon atoms, and one or more polyetherdiamines having at least 3 carbon atoms per ether oxygen and having primary amino groups at the chain ends, II. from 3 to 20 parts by weight of a rubber containing one or more functional groups; and where the total of the parts by weight of I and II is 100; and moldings produced therefrom.
摘要翻译: 提供了适合于模制的组合物,其具有以下组分:I.一种97至80重量份的聚醚酰胺,其具有基于一个或多个具有6至14个碳原子的直链脂族二胺的单元,一个或多个直链脂族或芳族 具有6至14个碳原子的二羧酸和一个或多个每个醚氧具有至少3个碳原子的聚醚二胺,并且在链末端具有伯氨基。 3〜20重量份含有一个或多个官能团的橡胶; 并且I和II的重量份数的总和为100; 和由其制成的模制品。
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公开(公告)号:US07582342B2
公开(公告)日:2009-09-01
申请号:US10892089
申请日:2004-07-16
CPC分类号: C08L77/00 , B29C47/00 , B29C47/0023 , B29C49/04 , C08L23/08 , C08L33/14 , C08L53/00 , C08L77/06 , C08L77/12 , Y10T428/1352 , C08L2666/24 , C08L2666/06 , C08L2666/02
摘要: A composition suitable for molding is provided having the following components: I. from 97 to 80 parts by weight of a polyetheramide, having units based on one or more linear aliphatic diamines having from 6 to 14 carbon atoms, one or more linear aliphatic or aromatic dicarboxylic acids having from 6 to 14 carbon atoms, and one or more polyetherdiamines having at least 3 carbon atoms per ether oxygen and having primary amino groups at the chain ends, II. from 3 to 20 parts by weight of a rubber containing one or more functional groups; and where the total of the parts by weight of I and II is 100; and moldings produced therefrom.
摘要翻译: 提供了适合于模制的组合物,其具有以下组分:I.一种97至80重量份的聚醚酰胺,其具有基于一个或多个具有6至14个碳原子的直链脂族二胺的单元,一个或多个直链脂族或芳族 具有6至14个碳原子的二羧酸和一个或多个每个醚氧具有至少3个碳原子的聚醚二胺,并且在链末端具有伯氨基。 3〜20重量份含有一个或多个官能团的橡胶; 并且I和II的重量份数的总和为100; 和由其制成的模制品。
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公开(公告)号:US20060099478A1
公开(公告)日:2006-05-11
申请号:US11246206
申请日:2005-10-11
申请人: Guido Schmitz , Harald Hager , Hans Ries , Olivier Farges
发明人: Guido Schmitz , Harald Hager , Hans Ries , Olivier Farges
CPC分类号: B32B27/34 , B32B1/08 , B32B27/08 , B32B27/18 , B32B27/306 , B32B27/32 , B32B2250/24 , B32B2307/21 , B32B2307/718 , B32B2307/7242 , B32B2307/7265 , B32B2457/18 , B32B2597/00 , B32B2605/08 , F16L9/12 , Y10T428/31728 , Y10T428/31757
摘要: An element of a line system of a fuel cell, in which the part which is in contact with the medium being conveyed comprises a polyamide molding composition and, in addition, at least one further layer selected from among: a) a layer II of a further polyamide molding composition; b) a layer III of a molding composition comprising a functionalized polyolefin; c) a layer IV of a polyolefin molding composition in which the polyolefin is not functionalized; and d) a layer V of an EVOH molding composition, is present, can be produced inexpensively and has a good barrier action against the medium being conveyed.
摘要翻译: 燃料电池的线路系统的元件,其中与所传送的介质接触的部分包括聚酰胺模制组合物,另外还有至少一个选自以下的另外的层:a) 进一步的聚酰胺模塑组合物; b)包含官能化聚烯烃的模塑组合物的层III; c)聚烯烃模塑组合物的层IV,其中聚烯烃未被官能化; 和d)存在EVOH模塑组合物的层V,可以廉价地生产并且对被输送的介质具有良好的屏障作用。
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公开(公告)号:US06884485B2
公开(公告)日:2005-04-26
申请号:US10347439
申请日:2003-01-21
IPC分类号: C08G69/40 , C08L23/08 , C08L33/06 , C08L33/24 , C08L77/00 , C08L77/06 , B29D22/00 , B29D23/00
CPC分类号: C08L77/00 , C08G69/40 , C08L23/08 , C08L33/06 , C08L33/064 , C08L33/068 , C08L33/24 , C08L77/06 , Y10T428/13 , Y10T428/1352 , Y10T428/139 , Y10T428/1397 , C08L2666/06 , C08L33/00 , C08L23/00
摘要: A molding composition containing the following components: I. from 99.9 to 95 parts by weight of a polyetheramide obtained from 1) a linear aliphatic diamine having from 6 to 12 carbon atoms, 2) a linear aliphatic or aromatic dicarboxylic acid having from 6 to 12 carbon atoms, and 3) a polyetherdiamine having at least 3 carbon atoms per ethereal oxygen atom and having a primary amino group at an end of the chain, and II. from 0.1 to 5 parts by weight of a copolymer which contains from 0.8 to 20% by weight of an anhydride or an epoxide in copolymerized form, wherein the total amount of I. and II. is 100 parts by weight, is suitable for the extrusion of flexible pipes, and also for the production of flexible blow-molded articles.
摘要翻译: 含有以下成分的成型组合物:I.99.95重量份的由1)具有6至12个碳原子的直链脂肪族二胺获得的聚醚酰胺,2)具有6-12个碳原子的直链脂族或芳族二羧酸 碳原子,和3)每个醚氧原子具有至少3个碳原子并在链末端具有伯氨基的聚醚二胺,和II。 0.1至5重量份的共聚物,其含有0.8-20重量%的共聚形式的酸酐或环氧化物,其中I和II的总量。 为100重量份,适用于柔性管的挤出,也用于生产柔性吹塑制品。
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