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公开(公告)号：US5536408A
公开(公告)日：1996-07-16
申请号：US335670
申请日：1994-11-08
申请人： Reinhard Wagener , Jurgen Schneider , Ulrich Delius , Friedrich Herold , Georg-Emerich Miess , Ulrich Meyer-Blumenroth
发明人： Reinhard Wagener , Jurgen Schneider , Ulrich Delius , Friedrich Herold , Georg-Emerich Miess , Ulrich Meyer-Blumenroth
CPC分类号： C08G69/42 , B01D71/56 , C08G69/265 , C08G69/32 , C08G69/40
摘要： A macroporous, asymmetric, hydrophilic membrane is described, which contains a copolyamide which has the following recurring structural units:(A) --OC--Ar.sup.1 --CO--and also three different structural units of those mentioned below:(B) --NH--Ar.sup.2 --NH--(C) --NH--Ar.sup.3 --NH--(D, E, F) --NH--Ar.sup.2 --Z--Ar.sup.3 --NH--where the symbols Ar.sup.1, Ar.sup.2, Ar.sup.3 and Z have the following meaning:Ar.sup.1 is a 1,4-phenylene or another bivalent C.sub.6 -C.sub.r aromatic or heteroaromatic radical in which radical the bonds are in para or comparable coaxial or antiparallel position, Ar.sup.2 and Ar.sup.3 are 1, 2 phenylene, 1,3-phenylene or 1, 4-phenylene radicals and Z is one of the following bivalent radicals --O--, --CH.sub.2 --, --C(CH.sub.3).sub.2, --C(CF.sub.3).sub.2 --, --SO.sub.2 --, --NHCO--, or --O--Ar.sup.2 --O--.
摘要翻译： 描述了一种大孔不对称亲水膜，其包含具有以下重复结构单元的共聚酰胺：（A）-OC-Ar1-CO-，以及下述三种不同的结构单元：（B）-NH-Ar2 -NH-（C）-NH-Ar3-NH-（D，E，F）-NH-Ar2-Z-Ar3-NH-，其中符号Ar1，Ar2，Ar3和Z具有以下含义：Ar 1是1 ，4-亚苯基或其它二价C 6 -C 6芳族或杂芳族基团，其中基团为对位或可比同轴或反平行位置，Ar2和Ar3为1,2-亚苯基，1,3-亚苯基或1,4-亚苯基 Z是以下二价基团-O - ， - CH 2 - ， - C（CH 3）2，-C（CF 3）2 - ，-SO 2 - ， - NHCO-或-O-Ar 2 -O-之一。
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公开(公告)号：US5562826A
公开(公告)日：1996-10-08
申请号：US129573
申请日：1993-09-29
CPC分类号： B01D71/56 , C08G69/265 , C08G69/40 , C08G69/42
摘要： A semipermeable, porous, asymmetric membrane containing a polyetheramide which contains at least one or more dicarboxylic acid derivatives and aromatic diamines having a portion. The membrane is suitable for applications where contamination by glycerol or other platicizers or pore fillers must not be tolerated, may be dried without using a pore filler such as glycerol, does not collapse upon drying, and are sufficiently hydrophobic to be wetted again after complete drying.
摘要翻译： 含有含有至少一种或多种二羧酸衍生物和具有一部分的芳族二胺的聚醚酰胺的半透性，多孔不对称膜。 该膜适用于不能忍受甘油或其他塑化剂或孔隙填料污染的应用，可以在不使用孔隙填料如甘油的情况下进行干燥，干燥后不会塌陷，并且在完全干燥后再充分疏水以再次润湿 。
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3.发明申请Biaxially Drawn Tubular Film Comprising Three Adjacent Polyamide-Based Layers 有权包含三个相邻的聚酰胺基层的双轴拉伸管状膜公开(公告)号：US20080248268A1
公开(公告)日：2008-10-09
申请号：US12065090
申请日：2006-09-06
申请人： Ulrich Delius , Bernhard Feron
发明人： Ulrich Delius , Bernhard Feron
CPC分类号： A22C13/0013 , A22C2013/002 , A22C2013/0053 , A22C2013/0063 , A22C2013/0083 , B32B27/08 , B32B27/20 , B32B27/34 , B32B2250/05 , B32B2250/24 , B32B2270/00 , B32B2274/00 , B32B2307/518 , B32B2307/558 , B32B2307/702 , B32B2307/736 , B32B2307/746 , B32B2439/70 , Y10T428/1324 , Y10T428/2495 , Y10T428/31728 , Y10T428/31732
摘要： The invention relates to a biaxially drawn multilayer tubular film consisting of at least five layers, in which the external and two other layers contain aliphatic (co)-polyamide in a quantity equal to or greater than 50% by weight and are differently assembled. The inventive tubular film is produced by coextrusion and, thereby is seamless. Said tubular film can be used in the form of flood product packagings, in particular as synthetic sausage casing.
摘要翻译： 本发明涉及由至少五层组成的双轴拉伸多层管状膜，其中外部和另外两层含有等于或大于50重量％的脂肪族（共）聚酰胺，并且被不同地组装。 本发明的管状膜通过共挤出制造，因此是无缝的。 所述管状膜可以以洪水产品包装的形式使用，特别是作为合成香肠肠衣。
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公开(公告)号：US5004836A
公开(公告)日：1991-04-02
申请号：US435045
申请日：1989-11-13
CPC分类号： C08G65/4012 , C08G65/48 , C08G75/23 , C08L2205/05
摘要： This invention relates to new aromatic polyethers, preferably polyphenylene ethers, containing keto groups in side chains and their use.
摘要翻译： 本发明涉及在侧链中含有酮基的新型芳香族聚醚，优选聚亚苯基醚及其用途。
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5.发明授权Uncooked dry or semi-dry sausage product having a casing made of a textile sheet 有权未煮熟的干或半干香肠产品具有由纺织片制成的外壳公开(公告)号：US09585406B2
公开(公告)日：2017-03-07
申请号：US12356615
申请日：2009-01-21
申请人： Ulrich Delius
发明人： Ulrich Delius
IPC分类号： A22C13/00
CPC分类号： A22C13/00 , A22C2013/0069 , A22C2013/0093
摘要： The invention relates to uncooked dry or semi-dry sausage products in tubular casings that are based on an optionally-coated textile material. The tubular casing has a longitudinal seam with a sealing strip. On the sealing strip is located a discontinuous layer of a sealing polymer. The sealing strip is bonded to the casing essentially at sealing points defined by the discontinuous layer. The invention further relates to a process for producing the uncooked dry or semi-dry sausage product.
摘要翻译： 本发明涉及基于任选涂布的纺织材料的管状肠衣中的未煮干的干或半干香肠产品。 管状壳体具有带密封条的纵向接缝。 在密封条上设置密封聚合物的不连续层。 密封条基本上在由不连续层限定的密封点处接合到壳体。 本发明还涉及生产未煮熟的干或半干香肠制品的方法。
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6.发明申请公开(公告)号：US20060188615A1
公开(公告)日：2006-08-24
申请号：US10563256
申请日：2004-07-07
申请人： Robert Wilfer , Ulrich Delius , Joerg Becker , Guenther Schetter , Martina Koenig , Gabriele Kiene , Cathrin Schulz , Dirk Auf Der Heide , Christian Auf Der Heide
发明人： Robert Wilfer , Ulrich Delius , Joerg Becker , Guenther Schetter , Martina Koenig , Gabriele Kiene , Cathrin Schulz , Dirk Auf Der Heide , Christian Auf Der Heide
IPC分类号： A21D13/00
CPC分类号： B32B27/08 , A22C13/0013 , A22C2013/0046 , A22C2013/0063 , A22C2013/0089 , A23B4/00 , A23B4/048 , B32B27/34 , B32B2307/724 , B32B2377/00 , B32B2439/70 , Y10T428/13 , Y10T428/1307 , Y10T428/1324
摘要： The present invention relates to a smoke and water-vapor-permeable food casing based on aliphatic polyamide and/or aliphatic copolyamide, which is impregnated with liquid smoke on the food-facing side.
摘要翻译： 本发明涉及一种基于脂肪族聚酰胺和/或脂肪族共聚酰胺的烟雾和水蒸气可渗透食品外壳，其在面向食物的一侧浸渍有液体烟雾。
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公开(公告)号：US06610783B2
公开(公告)日：2003-08-26
申请号：US09963512
申请日：2001-09-27
申请人： Ulrich Delius , Hans-Gerhard Fritz , Runsheng Lue
发明人： Ulrich Delius , Hans-Gerhard Fritz , Runsheng Lue
IPC分类号： C08L7700
CPC分类号： C08L77/00 , C08F287/00 , C08L51/003 , C08L51/02 , C08L77/02 , C08L77/06 , Y10T428/1352 , Y10T428/24 , Y10T428/2822 , C08F222/06 , C08L51/00
摘要： A polymer blend disclosed has a coherent phase made from an aliphatic and/or semiaromatic (co)polyamide and, dispersed therein, a phase made from an olefin block copolymer grafted with intramolecular carboxylic anhydrides. The olefin block copolymer preferably comprises PP blocks and EPM blocks, and, where appropriate, also EBM blocks. A flat or tubular film is also disclosed wherein at least one layer thereof comprises the polymer blend. The film has preferably been mono- or biaxially oriented, and, where appropriate, also heat-set. A tubular film of the present invention is particularly suitable as a synthetic casing for sausages.
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8.发明申请公开(公告)号：US20060051466A1
公开(公告)日：2006-03-09
申请号：US10541959
申请日：2004-01-20
IPC分类号： A21D13/00
CPC分类号： C08L77/02 , A22C13/0013 , A22C2013/0063 , A22C2013/0083 , A22C2013/0089 , C08L29/04 , C08L77/00 , C08L77/06 , C08L77/12 , Y10T428/1324 , Y10T428/139 , Y10T428/1397 , Y10T428/31725 , Y10T428/31728 , Y10T428/31732 , C08L29/00
摘要： The invention relates to a smoke-permeable, moisture-resistant, tubular, biaxially oriented, preferably also heat set food casing containing a mixture of at least one aliphatic (co)polyamide and at least one water-soluble synthetic polymer, and having a water vapor transmission rate of between 40 and 200 g/m2·d. The water-soluble polymer is preferably a polyvinyl alcohol. Optionally, the mixture also contains additives which influence the optics, haptics, moisture storage capacity and peeling behavior. The casing is preferably tubular and seamless and is produced by extrusion of a corresponding thermoplastic mixture. The inventive casing is preferably used as an artifical sausage casing, especially for smokeable scalded-emulsion sausages.
摘要翻译： 本发明涉及含有至少一种脂肪族（共）聚酰胺和至少一种水溶性合成聚合物的混合物，并具有水的透气性，耐湿性，管状双轴取向，优选也是热定型食品外壳 蒸汽透过率在40至200g / m 2之间。 水溶性聚合物优选为聚乙烯醇。 任选地，混合物还含有影响光学，触觉，水分储存能力和剥离行为的添加剂。 壳体优选是管状且无缝的，并且通过挤出相应的热塑性混合物而制成。 本发明的外壳优选用作人造香肠肠衣，特别是用于可抽取的烫伤乳液香肠。
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公开(公告)号：US20050202130A1
公开(公告)日：2005-09-15
申请号：US10517059
申请日：2003-06-02
申请人： Christian Auf Der Heide , Dirk Auf Der Heide , Ulrich Delius , Bernhard Feron , Jens Foegler , Bernd Lang , Robert Wilfer
发明人： Christian Auf Der Heide , Dirk Auf Der Heide , Ulrich Delius , Bernhard Feron , Jens Foegler , Bernd Lang , Robert Wilfer
CPC分类号： A22C11/12 , A22C13/0009 , A22C2013/0059 , A22C2013/0069
摘要： A section of a tubular foodstuff casing closed at one end with an end with a flat transverse seam, wherein the casing comprises a heat-sealable polymer material, or has a layer or a coating thereof on an inner side thereof, or wherein the casing comprises (i) uncoated or coated textile material, (ii) knitted material and/or, (iii) nonwoven, or non-fiber-reinforced or fiber-reinforced cellulose, where said flat transverse seam comprises a jointing seam comprising a sealed seam and/or a adhesive seam.
摘要翻译： 管状食品外壳的一部分在一端封闭，其端部具有平的横向接缝，其中，所述外壳包括可热封的聚合物材料，或在其内侧上具有层或其涂层，或者其中所述壳体包括 （i）未涂覆或涂覆的纺织材料，（ii）针织材料和/或（iii）非织造或非纤维增强或纤维增强的纤维素，其中所述平的横向接缝包括接缝，所述接缝包括密封接缝和/ 或粘合剂接缝。
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公开(公告)号：US06919112B2
公开(公告)日：2005-07-19
申请号：US09284024
申请日：1997-10-24
申请人： Ulrich Delius
发明人： Ulrich Delius
CPC分类号： A22C13/0013 , A22C2013/0053 , A22C2013/0063 , A22C2013/0083 , C08L71/02 , Y10T428/1324 , Y10T428/1352 , Y10T428/31725 , C08L77/00
摘要： The invention concerns a biaxially stretched and thermoset tubular seamless single- or multi-layered foodstuff skin wherein the layer, or, a multi-layered skin wherein at least one of the layers, contains a block copolymer with “hard” aliphatic polyamide blocks and “soft” aliphatic polyether blocks, the block copolymer corresponding to one of formulae (I) to (III), Ea—(NH—[CH2]x—CO)m—Xa—(A—O)n—A Xa—(CO—[CH2]x—NH)m—Ea (I), (II), —[X—(CO—[CH2]x—NH)o—Y—X—(A—O)p—A]-(III). The invention is particularly suitable as a skin for a sausage which is to be boiled or heated in water, and does not form folds when the filling is introduced manually, with no or only slight pressure.
摘要翻译： 本发明涉及双轴拉伸和热固性管状无缝单层或多层食品皮肤，其中层或多层皮肤，其中至少一层包含具有“硬”脂族聚酰胺嵌段的嵌段共聚物和“ 软的“脂族聚醚嵌段，对应于式（I）至（III）中的一个的嵌段共聚物，E a - （NH- [CH 2）x - （AO） - - - - - （CO） - （CO） （I），（II）， - （CH 2）n - （CH 2）n - [X-（CO- [CH 2）x -NH） - - - （AO）p < -A] - （III）。 本发明特别适用于要在水中煮沸或加热的香肠的皮肤，并且在没有或仅有轻微压力的情况下手动引入填充物时不形成褶皱。
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