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公开(公告)号：US20050148729A1
公开(公告)日：2005-07-07
申请号：US11026243
申请日：2004-12-29
申请人： Eduard Schmid , Ornulf Rexin
发明人： Eduard Schmid , Ornulf Rexin
CPC分类号： C08K5/3412 , C08K5/21 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2205/02 , C08L2666/20
摘要： The present invention relates to thermoplastic polyamide moulding compositions which contain at least one copolyamide with at least 20% by weight polyamide 12 components and at least one aprotic compound selected from the group of N-alkylated, cyclic carboxylic acid amides with 5 to 7 ring elements and/or of urea derivatives, the alkyl rests of which are linear at the nitrogen or which form a linking of the two N-atoms, and a process for production of the moulding compositions. The thermoplastic polyamide moulding compositions are distinguished by the fact that no solid deposits are formed during thermoplastic conversion.
摘要翻译： 本发明涉及含有至少一种具有至少20重量％聚酰胺12组分的共聚酰胺和至少一种非选择性化合物的热塑性聚酰胺模塑组合物，所述非质子化合物选自具有5-7个环元素的N-烷基化的环状羧酸酰胺 和/或脲衍生物，其烷基在氮上是直链的或形成两个N-原子的连接，以及制备模塑组合物的方法。 热塑性聚酰胺模塑组合物的特征在于在热塑性转化过程中不形成固体沉积物。
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2.发明申请Use of thermoplastic polyamide moulding compositions with reduced formation of solid deposits and/or coverings 失效使用减少形成固体沉积物和/或覆盖物的热塑性聚酰胺模塑组合物公开(公告)号：US20050148728A1
公开(公告)日：2005-07-07
申请号：US11026192
申请日：2004-12-29
申请人： Georg Stoeppelmann , Ornulf Rexin , Eduard Schmid , Ralph Kettl , Manfred Hewel
发明人： Georg Stoeppelmann , Ornulf Rexin , Eduard Schmid , Ralph Kettl , Manfred Hewel
IPC分类号： C08G69/14 , C08K5/00 , C08K5/21 , C08K5/3412 , C08K5/42 , C08L77/00 , C08L77/02 , C08L77/06 , C08L51/08
CPC分类号： C08L77/00 , C08K5/0016 , C08K5/21 , C08K5/3412 , C08K5/42 , C08L77/02 , C08L77/06 , C08L2666/20
摘要： The present invention relates to the use of thermoplastic polyamide moulding compositions with reduced or strongly reduced formation of solid deposits and/or coverings during a thermoplastic conversion into commodity goods in discontinuous processes in particular injection moulding, and continuous processes such as the extrusion of films, fibers, tubes and jacketings containing at least 20% by weight polyamide and/or at least one copolymer with at least 20% by weight polyamide components.
摘要翻译： 本发明涉及热塑性聚酰胺模塑组合物在热塑性转化成不连续工艺的商品中，特别是注模成型中的固体沉积物和/或覆盖物的形成减少或强烈减少的用途，以及连续的方法，例如膜的挤出， 纤维，管和护套，其含有至少20重量％的聚酰胺和/或至少一种具有至少20重量％聚酰胺组分的共聚物。
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公开(公告)号：US07312263B2
公开(公告)日：2007-12-25
申请号：US11026243
申请日：2004-12-29
申请人： Eduard Schmid , Ornulf Rexin
发明人： Eduard Schmid , Ornulf Rexin
IPC分类号： C08K5/34
CPC分类号： C08K5/3412 , C08K5/21 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2205/02 , C08L2666/20
摘要： The present invention relates to thermoplastic polyamide moulding compositions which contain at least one copolyamide with at least 20% by weight polyamide 12 components and at least one aprotic compound selected from the group of N-alkylated, cyclic carboxylic acid amides with 5 to 7 ring elements and/or of urea derivatives, the alkyl rests of which are linear at the nitrogen or which form a linking of the two N-atoms, and a process for production of the moulding compositions. The thermoplastic polyamide moulding compositions are distinguished by the fact that no solid deposits are formed during thermoplastic conversion.
摘要翻译： 本发明涉及含有至少一种具有至少20重量％聚酰胺12组分的共聚酰胺和至少一种非选择性化合物的热塑性聚酰胺模塑组合物，所述非质子化合物选自具有5-7个环元素的N-烷基化的环状羧酸酰胺 和/或脲衍生物，其烷基在氮上是直链的或形成两个N-原子的连接，以及制备模塑组合物的方法。 热塑性聚酰胺模塑组合物的特征在于在热塑性转化过程中不形成固体沉积物。
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4.发明授权Use of thermoplastic polyamide molding compositions with reduced formation of solid deposits and/or coverings 失效使用减少形成固体沉积物和/或覆盖物的热塑性聚酰胺模塑组合物公开(公告)号：US07151127B2
公开(公告)日：2006-12-19
申请号：US11026192
申请日：2004-12-29
申请人： Georg Stoeppelmann , Ornulf Rexin , Eduard Schmid , Ralph Kettl , Manfred Hewel
发明人： Georg Stoeppelmann , Ornulf Rexin , Eduard Schmid , Ralph Kettl , Manfred Hewel
IPC分类号： C08L77/00
CPC分类号： C08L77/00 , C08K5/0016 , C08K5/21 , C08K5/3412 , C08K5/42 , C08L77/02 , C08L77/06 , C08L2666/20
摘要： The present invention relates to the use of thermoplastic polyamide moulding compositions with reduced or strongly reduced formation of solid deposits and/or coverings during a thermoplastic conversion into commodity goods in discontinuous processes in particular injection moulding, and continuous processes such as the extrusion of films, fibers, tubes and jacketings containing at least 20% by weight polyamide and/or at least one copolymer with at least 20% by weight polyamide components.
摘要翻译： 本发明涉及热塑性聚酰胺模塑组合物在热塑性转化成不连续工艺的商品中，特别是注模成型中的固体沉积物和/或覆盖物的形成减少或强烈减少的用途，以及连续的方法，例如膜的挤出， 纤维，管和护套，其含有至少20重量％的聚酰胺和/或至少一种具有至少20重量％聚酰胺组分的共聚物。
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5.发明授权Catalyst solution for implementing anionic lactam polymerization, method for production thereof and polyamide moulding compound 失效用于实施阴离子内酰胺聚合的催化剂溶液，其制备方法和聚酰胺模塑料公开(公告)号：US07135428B2
公开(公告)日：2006-11-14
申请号：US10937721
申请日：2004-09-09
申请人： Eduard Schmid , Heinz Hoff , Ornulf Rexin
发明人： Eduard Schmid , Heinz Hoff , Ornulf Rexin
IPC分类号： B01J31/00
CPC分类号： C08G69/20 , C08G63/823
摘要： A catalyst solution for the anionic polymerization of lactones and/or lactams comprises a salt of at least one compound of the general formula I In this formula (I), R1 is H or an aliphatic, cycloaliphatic or aromatic radical with 1 to 12 C atoms which can also have heteroatoms or hetero groups, the radical R2, which is the same or different, is H, halogen, C1–C5-alkyl, ethoxy or wherein said solvation agent S comprises N-methylpyrrolidone, N-octylpyrrolidone, N-cyclohexylpyrrolidone, N-octylcaprolactam, tetrabutyl urea or mixtures thereof methoxy, and n=1, 2 or 3, and wherein the salt is dissolved in an aprotic solvation agent S.
摘要翻译： 用于内酯和/或内酰胺阴离子聚合的催化剂溶液包含至少一种通式I化合物的盐。在该式（I）中，R 1是H或脂族，脂环族或 具有1至12个C原子的芳族基团，其也可以具有杂原子或杂基团，相同或不同的基团R 2是H，卤素，C 1 H 3， -C 5 - 烷基，乙氧基或其中所述溶剂化物S包括N-甲基吡咯烷酮，N-辛基吡咯烷酮，N-环己基吡咯烷酮，N-辛基己内酰胺，四丁基脲或其混合物甲氧基，n = 1,2 或3，并且其中所述盐溶解在非质子溶剂化剂S中。
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6.发明申请Catalyst solution for implementing anionic lactam polymerisation, method for production thereof and polyamide moulding compound 失效用于实施阴离子内酰胺聚合的催化剂溶液，其制备方法和聚酰胺模塑料公开(公告)号：US20050090382A1
公开(公告)日：2005-04-28
申请号：US10937721
申请日：2004-09-09
申请人： Eduard Schmid , Heinz Hoff , Ornulf Rexin
发明人： Eduard Schmid , Heinz Hoff , Ornulf Rexin
CPC分类号： C08G69/20 , C08G63/823
摘要： The invention relates to a solution of an alkali salt, which is strongly basic, clear, stable in storage and liquid at room temperature, of aniline, amidated with a monocarboxylic acid, or its derivatives in an aprotic solvation agent, a method for production thereof and the polyamides produced using this solution.
摘要翻译： 本发明涉及在非质子传递溶剂化剂中，在碱存在下和液体中稳定的碱金属盐，苯胺与单羧酸或其衍生物酰胺化的方法，其生产方法 和使用该溶液制备的聚酰胺。
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公开(公告)号：US08846800B2
公开(公告)日：2014-09-30
申请号：US11594228
申请日：2006-11-08
IPC分类号： C08G69/26 , C08G69/02 , C08G69/32 , C08L77/10 , C08L77/00 , C08L77/06 , C08L77/02 , C08K7/14
摘要： The present invention relates to reinforced polyamide molding materials which can be prepared from a polyamide blend and, for example, by compounding with cut fibers or continuous filaments on twin-screw extruders and have mechanical properties which are usually not compatible with one another, namely a combination of exceptionally high rigidity and strength and at the same time good toughness. Furthermore, a high heat distortion temperature (HDT) is achieved according to the invention.The thermoplastic polyamide molding materials according to the invention are suitable for the production of moldings or other semifinished products or finished articles, which can be produced, for example, by extrusion, injection molding, direct methods or direct compounding, in which the compounded polyamide molding material is processed directly by injection molding, or other deformation techniques.
摘要翻译： 本发明涉及增强的聚酰胺成型材料，其可以由聚酰胺共混物制备，例如通过在双螺杆挤出机上与切割的纤维或连续长丝混合并且具有通常彼此不相容的机械性质，即 组合极高的刚度和强度，同时具有良好的韧性。 此外，根据本发明实现了高热变形温度（HDT）。 根据本发明的热塑性聚酰胺成型材料适用于生产可通过例如挤出，注射成型，直接方法或直接混合来制备的模制品或其他半成品或成品，其中复合聚酰胺模制品 材料通过注射成型或其他变形技术直接加工。
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公开(公告)号：US20070123632A1
公开(公告)日：2007-05-31
申请号：US11594249
申请日：2006-11-08
CPC分类号： C08L77/02 , C08G69/26 , C08K7/14 , C08L77/00 , C08L77/06 , C08L77/10 , C08L2205/02 , C08L2666/20
摘要： The present invention relates to reinforced polyamide moulding materials which can be prepared from a polyamide blend and, for example, by compounding with cut fibres or continuous filaments on twin-screw extruders and have mechanical properties which are usually not compatible with one another, namely a combination of exceptionally high rigidity and strength and at the same time good toughness. Furthermore, a high heat distortion temperature (HDT) is achieved according to the invention. The thermoplastic polyamide moulding materials according to the invention are suitable for the production of mouldings or other semifinished products or finished articles, which can be produced, for example, by extrusion, injection moulding, direct methods or direct compounding, in which the compounded polyamide moulding material is processed directly by injection moulding, or other deformation techniques.
摘要翻译： 本发明涉及增强的聚酰胺成型材料，其可以由聚酰胺共混物制备，例如通过在双螺杆挤出机上与切割的纤维或连续长丝混合并且具有通常彼此不相容的机械性质，即 组合极高的刚度和强度，同时具有良好的韧性。 此外，根据本发明实现了高热变形温度（HDT）。 根据本发明的热塑性聚酰胺成型材料适用于生产可通过例如挤出，注射成型，直接方法或直接混合来制备的模制品或其他半成品或成品，其中复合聚酰胺模制品 材料通过注射成型或其他变形技术直接加工。
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公开(公告)号：US06469218B1
公开(公告)日：2002-10-22
申请号：US10136208
申请日：2002-05-01
申请人： Ornulf Rexin , Rolf Mülhaupt
发明人： Ornulf Rexin , Rolf Mülhaupt
IPC分类号： C07C4311
CPC分类号： C08G65/105 , C08G65/2675
摘要： The invention is directed to a process for preparing a polyether polyol by the polyaddition of an alkylene oxide on to a starter compound containing active hydrogen atoms under basic catalysis in the presence of phosphonium cations.
摘要翻译： 本发明涉及通过在碱性催化下在鏻阳离子存在下将烯化氧加成到含活性氢原子的起始化合物上制备聚醚多元醇的方法。
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公开(公告)号：US09221974B2
公开(公告)日：2015-12-29
申请号：US11594249
申请日：2006-11-08
CPC分类号： C08L77/02 , C08G69/26 , C08K7/14 , C08L77/00 , C08L77/06 , C08L77/10 , C08L2205/02 , C08L2666/20
摘要： The present invention relates to reinforced polyamide molding materials which can be prepared from a polyamide blend and, for example, by compounding with cut fibers or continuous filaments on twin-screw extruders and have mechanical properties which are usually not compatible with one another, namely a combination of exceptionally high rigidity and strength and at the same time good toughness. Furthermore, a high heat distortion temperature (HDT) is achieved according to the invention.The thermoplastic polyamide molding materials according to the invention are suitable for the production of moldings or other semifinished products or finished articles, which can be produced, for example, by extrusion, injection molding, direct methods or direct compounding, in which the compounded polyamide molding material is processed directly by injection molding, or other deformation techniques.
摘要翻译： 本发明涉及增强的聚酰胺成型材料，其可以由聚酰胺共混物制备，例如通过在双螺杆挤出机上与切割的纤维或连续长丝混合并且具有通常彼此不相容的机械性质，即 组合极高的刚度和强度，同时具有良好的韧性。 此外，根据本发明实现了高热变形温度（HDT）。 根据本发明的热塑性聚酰胺成型材料适用于生产可通过例如挤出，注射成型，直接方法或直接混合来制备的模制品或其他半成品或成品，其中复合聚酰胺模制品 材料通过注射成型或其他变形技术直接加工。
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