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1. 发明授权

US09193611B2 Composite membranes comprising a sulfonated polyarylether and their use in forward osmosis processes 有权
标题翻译：包含磺化聚芳醚的复合膜及其在正向渗透过程中的用途
公开(公告)号：US09193611B2
公开(公告)日：2015-11-24
申请号：US13457682
申请日：2012-04-27
申请人： Martin Weber , Christian Maletzko , Volker Warzelhan , Natalia Widjojo , Tai-Shung Chung
发明人： Martin Weber , Christian Maletzko , Volker Warzelhan , Natalia Widjojo , Tai-Shung Chung
IPC分类号： C08G14/00 , C02F1/44 , B01D67/00 , B01D69/10 , B01D69/12 , B01D71/56 , B01D71/68 , B01D71/80 , B01D71/82 , B01D61/00 , C02F103/08
CPC分类号： C02F1/445 , B01D61/002 , B01D67/0006 , B01D67/0009 , B01D69/10 , B01D69/125 , B01D71/56 , B01D71/68 , B01D71/80 , B01D71/82 , B01D2323/40 , C02F2103/08 , Y02A20/131
摘要： The present invention is directed to thin film composite membrane (TFC membrane) comprising a substrate layer (S) based on a sulfonated polymer, e.g. a sulfonated polyarylether, and a polyamide film layer (F) and further to a method for their preparation. Furthermore, the present invention is directed to osmosis processes, in particular to forward osmosis (FO) processes, using said membrane.
摘要翻译：本发明涉及薄膜复合膜（TFC膜），其包含基于磺化聚合物的基底层（S）磺化聚芳醚和聚酰胺膜层（F），进一步为其制备方法。此外，本发明涉及使用所述膜的渗透方法，特别是前向渗透（FO）方法。

2. 发明授权

US09234302B2 Process for the preparation of hyperbranched hollow fibers 有权
标题翻译：制备超支化中空纤维的方法
公开(公告)号：US09234302B2
公开(公告)日：2016-01-12
申请号：US13504717
申请日：2010-10-26
申请人： Martin Weber , Volker Warzelhan , Tai-Shung Chung , Natalia Widjojo
发明人： Martin Weber , Volker Warzelhan , Tai-Shung Chung , Natalia Widjojo
IPC分类号： D01F6/60 , D01F6/62 , D01D5/24 , B01D67/00 , B01D69/08 , B01D71/78 , D01D4/02 , D01D5/06 , D01F6/66 , D01F6/76
CPC分类号： D01D5/24 , B01D67/0011 , B01D69/085 , B01D69/087 , B01D71/78 , B01D2323/06 , B01D2323/22 , D01D4/02 , D01D5/06 , D01F6/66 , D01F6/76 , Y10T428/2975
摘要： The invention relates to a process for the preparation of a hollow filament (F) based on one or several molten or dissolved hyperbranched polymers (P) and potentially one or several further polymers (FP), characterized in that the molten or dissolved hyperbranched polymer (P) or the mixture of the hyperbranched polymer (P) with the further polymer (FP) is passed through one or several spinnerets (S), wherein the ratio between the spinneret die-length (L) and the die-channel (Delta-D) is between 0.1 and 9.5. The process can be applied for the preparation of hyperbranched polyethersulfone (HPES) hollow filaments.
摘要翻译：本发明涉及一种基于一种或多种熔融或溶解的超支化聚合物（P）和潜在的一种或几种其它聚合物（FP）制备中空丝（F）的方法，其特征在于，熔融或溶解的超支化聚合物 P）或超支化聚合物（P）与其它聚合物（FP）的混合物通过一个或多个喷丝头（S），其中喷丝头长度（L）和模头通道（Delta- D）在0.1和9.5之间。该方法可用于制备超支化聚醚砜（HPES）中空丝。

3. 发明申请

US20120273423A1 COMPOSITE MEMBRANES COMPRISING A SULFONATED POLYARYLETHER AND THEIR USE IN FORWARD OSMOSIS PROCESSES 有权
标题翻译：包含磺化聚合物的复合膜及其在前向麻醉过程中的使用
公开(公告)号：US20120273423A1
公开(公告)日：2012-11-01
申请号：US13457682
申请日：2012-04-27
申请人： Martin Weber , Christian Maletzko , Volker Warzelhan , Natalia Widjojo , Tai-Shung Chung
发明人： Martin Weber , Christian Maletzko , Volker Warzelhan , Natalia Widjojo , Tai-Shung Chung
IPC分类号： B01D71/06 , B01D71/66 , B05D5/00 , C02F1/44 , B01D61/02 , B01D71/42 , B01D71/40 , B01D71/56
CPC分类号： C02F1/445 , B01D61/002 , B01D67/0006 , B01D67/0009 , B01D69/10 , B01D69/125 , B01D71/56 , B01D71/68 , B01D71/80 , B01D71/82 , B01D2323/40 , C02F2103/08 , Y02A20/131
摘要： The present invention is directed to thin film composite membrane (TFC membrane) comprising a substrate layer (S) based on a sulfonated polymer, e.g. a sulfonated polyarylether, and a polyamide film layer (F) and further to a method for their preparation. Furthermore, the present invention is directed to osmosis processes, in particular to forward osmosis (FO) processes, using said membrane.
摘要翻译：本发明涉及薄膜复合膜（TFC膜），其包含基于磺化聚合物的基底层（S）磺化聚芳醚和聚酰胺膜层（F），进一步为其制备方法。此外，本发明涉及使用所述膜的渗透方法，特别是前向渗透（FO）方法。

4. 发明申请

US20120213998A1 Process for the Preparation of Hyperbranched Hollow Fibers 有权
标题翻译：超支化中空纤维的制备方法
公开(公告)号：US20120213998A1
公开(公告)日：2012-08-23
申请号：US13504717
申请日：2010-10-26
申请人： Martin Weber , Volker Warzelhan , Tai-Shung Chung , Natalia Widjojo
发明人： Martin Weber , Volker Warzelhan , Tai-Shung Chung , Natalia Widjojo
IPC分类号： D02G3/22 , D01D5/24
CPC分类号： D01D5/24 , B01D67/0011 , B01D69/085 , B01D69/087 , B01D71/78 , B01D2323/06 , B01D2323/22 , D01D4/02 , D01D5/06 , D01F6/66 , D01F6/76 , Y10T428/2975
摘要： The invention relates to a process for the preparation of a hollow filament (F) based on one or several molten or dissolved hyperbranched polymers (P) and potentially one or several further polymers (FP), characterized in that the molten or dissolved hyperbranched polymer (P) or the mixture of the hyperbranched polymer (P) with the further polymer (FP) is passed through one or several spinnerets (S), wherein the ratio between the spinneret die-length (L) and the die-channel (Delta-D) is between 0.1 and 9.5. The process can be applied for the preparation of hyperbranched polyethersulfone (HPES) hollow filaments.
摘要翻译：本发明涉及一种基于一种或多种熔融或溶解的超支化聚合物（P）和潜在的一种或几种其它聚合物（FP）制备中空丝（F）的方法，其特征在于，熔融或溶解的超支化聚合物 P）或超支化聚合物（P）与其它聚合物（FP）的混合物通过一个或多个喷丝头（S），其中喷丝头长度（L）和模头通道（Delta- D）在0.1和9.5之间。该方法可用于制备超支化聚醚砜（HPES）中空丝。

5. 发明申请

US20100286303A1 METHOD FOR PRODUCING POLYARYL ETHERS 失效
标题翻译：生产聚合物的方法
公开(公告)号：US20100286303A1
公开(公告)日：2010-11-11
申请号：US12742855
申请日：2008-11-11
申请人： Martin Weber , Volker Warzelhan , Faissal-Ali El-Toufaili , Andreas Greiner , Heiner Stange , Seema Agrarwal
发明人： Martin Weber , Volker Warzelhan , Faissal-Ali El-Toufaili , Andreas Greiner , Heiner Stange , Seema Agrarwal
IPC分类号： C08F2/46 , C08G75/20 , C08L81/06
CPC分类号： C08G65/4012 , C08G65/4093 , C08G75/20 , C08G75/23
摘要： A process for preparing polyaryl ethers in which a polycondensation of the monomer building blocks is carried out using microwave irradiation leads to thermoplastic molding compositions having improved color properties.
摘要翻译：使用微波照射进行单体结构单元的缩聚的多芳基醚的制备方法导致具有改善的颜色特性的热塑性模塑组合物。

6. 发明授权

US08378054B2 Method for producing polyaryl ethers 失效
标题翻译：多芳基醚的制备方法
公开(公告)号：US08378054B2
公开(公告)日：2013-02-19
申请号：US12742855
申请日：2008-11-11
申请人： Martin Weber , Volker Warzelhan , Faissal-Ali El-Toufaili , Andreas Greiner , Heiner Stange , Seema Agrarwal
发明人： Martin Weber , Volker Warzelhan , Faissal-Ali El-Toufaili , Andreas Greiner , Heiner Stange , Seema Agrarwal
IPC分类号： C08G75/00
CPC分类号： C08G65/4012 , C08G65/4093 , C08G75/20 , C08G75/23
摘要： A process for preparing polyaryl ethers in which a polycondensation of the monomer building blocks is carried out using microwave irradiation leads to thermoplastic molding compositions having improved color properties.
摘要翻译：使用微波照射进行单体结构单元的缩聚的多芳基醚的制备方法导致具有改善的颜色特性的热塑性模塑组合物。

7. 发明申请

US20130059141A1 FOAMS COMPRISING POLYPROPYLENE CARBONATE 审中-公开
标题翻译：包含聚丙烯碳酸酯的FOAMS
公开(公告)号：US20130059141A1
公开(公告)日：2013-03-07
申请号：US13602870
申请日：2012-09-04
申请人： Andreas Füßl , Jan Kurt Walter Sandler , Sameer Nalawade , Tobias Heinz Steinke , Volker Warzelhan , Andreas Künkel , Klaus Hahn , Jerome Lohmann , Anna Katharina Brym
发明人： Andreas Füßl , Jan Kurt Walter Sandler , Sameer Nalawade , Tobias Heinz Steinke , Volker Warzelhan , Andreas Künkel , Klaus Hahn , Jerome Lohmann , Anna Katharina Brym
IPC分类号： C08L67/00 , E04B1/74 , C08L67/02 , C08J9/08 , C08K3/20
CPC分类号： C08J9/12 , C08J9/0095 , C08J2201/03 , C08J2367/04 , C08J2425/14 , C08J2467/02 , C08J2469/00
摘要： The present invention relates to foam layers based on a biodegradable polyester mixture PM, comprising: i) from 5 to 49% by weight, based on the total weight of components i to ii, of at least one polypropylene carbonate; ii) from 51 to 95% by weight, based on the total weight of components i to ii, of polylactic acid; iii) from 0 to 25% by weight, based on the total weight of components i to v, of a polyester composed of an (x1) aliphatic and/or (x2) aromatic dicarboxylic acid and of an (y) aliphatic diol; iv) from 0 to 5% by weight, based on the total weight of components i to v, of a copolymer which comprises epoxy groups and which is based on styrene, acrylate, and/or methacrylate; and v) from 0 to 15% by weight, based on the total weight of components i to v, of additives.
摘要翻译：本发明涉及基于可生物降解的聚酯混合物PM的泡沫层，其包含：i）基于组分i至ii的总重量为5至49重量％的至少一种聚丙烯碳酸酯; ii）基于聚乳酸的组分i至ii的总重量的51至95重量％; iii）基于由（x1）脂族和/或（x2）芳族二羧酸和（y）脂族二醇组成的聚酯的组分i至v的总重量为0至25重量％ iv）基于组分i至v的总重量为0至5重量％的包含环氧基并且基于苯乙烯，丙烯酸酯和/或甲基丙烯酸酯的共聚物; 和v）0至15重量％，基于组分i至v的添加剂的总重量。

8. 发明申请

US20080312353A1 Process for Preparation of High-Molecular-Weight Polyamides 审中-公开
标题翻译：高分子量聚酰胺的制备方法
公开(公告)号：US20080312353A1
公开(公告)日：2008-12-18
申请号：US11659285
申请日：2005-07-30
申请人： Peter Eibeck , Volker Warzelhan , Bernd Bruchmann
发明人： Peter Eibeck , Volker Warzelhan , Bernd Bruchmann
IPC分类号： C08G18/60
CPC分类号： C08G69/48
摘要： Process for preparation of high-molecular-weight polyamides, which comprises reacting a polyamide A) at a temperature of from 150 to 350° C. with a compound B) which at this reaction temperature liberates isocyanic acid, where the concentration of the amino end groups in the polyamide A) used is greater than or equal to the concentration of the carboxy end groups.
摘要翻译：制备高分子量聚酰胺的方法，其包括在150-350℃的温度下使聚酰胺A）与化合物B）反应，该化合物B）在该反应温度下释放异氰酸，其中氨基末端的浓度使用的聚酰胺A中的基团大于或等于羧基端基的浓度。

9. 发明申请

US20080045640A1 NANOCOMPOSITE MADE OF STAR-SHAPED STYROL-BUTADIENE BLOCK COPOLYMERS AND LAYER SILICATES 审中-公开
标题翻译：星形苯乙烯 - 丁二烯嵌段共聚物和层状硅酸盐的纳米复合体
公开(公告)号：US20080045640A1
公开(公告)日：2008-02-21
申请号：US11577565
申请日：2005-10-20
申请人： Volker Warzelhan , Thomas Breiner , Konrad Knoll , Chirag Tejuja
发明人： Volker Warzelhan , Thomas Breiner , Konrad Knoll , Chirag Tejuja
IPC分类号： C08K9/04
CPC分类号： C08L53/02 , C08F297/04 , C08F297/044 , C08L2666/28
摘要： The invention relates to a nanocomposite containing (I) a star-shaped, branched block copolymer made of vinylaromatic monomers and dienes and (II) a layer silicate. The invention also relates to a method for the production thereof.
摘要翻译：本发明涉及含有（I）由乙烯基芳族单体和二烯制成的星形支链嵌段共聚物和（II）层状硅酸盐的纳米复合材料。本发明还涉及其制备方法。

10. 发明授权

US06353084B1 Biodegradable polyestreramide and a process of preparing 失效
标题翻译：可生物降解的聚甲基丙烯酰胺和一种制备方法
公开(公告)号：US06353084B1
公开(公告)日：2002-03-05
申请号：US08860755
申请日：1997-07-07
申请人： Volker Warzelhan , Gunnar Schornick , Edwin Baumann , Ursula Seeliger , Motonori Yamamoto , Gerhard Ramlow
发明人： Volker Warzelhan , Gunnar Schornick , Edwin Baumann , Ursula Seeliger , Motonori Yamamoto , Gerhard Ramlow
IPC分类号： C08G6944
CPC分类号： C08G69/44 , C08G18/606 , Y02W30/43
摘要： Biodegradable polyesteramides as defined in the specification are obtained by reacting a mixture consisting essentially of a1) a mixture consisting essentially of 35 to 95 mol % of adipic acid or ester-forming derivatives thereof, 5 to 65 mol % of terephthalic acid or ester-forming derivatives thereof, and 0 to 5 mol % of a compound containing sulfonate groups, a2) a mixture consisting essentially of 95.5 to 0.5 mol % of a dihydroxy compound, 0.5 to 99.5 mol % of an amino-C2-C12-alkanol or an amino-C5-C10-cycloalkanol, 0 to 50 mol % of a diamino-C1-C8-alkane, and 0 to 50 mol % of a 2,2′-bisoxazoline of the formula I wherein R1 is as set forth in the specification, and a3) 0 to 5 mol %, based on a1), of a compound D as set forth in the specification; and other biodegradable polymers and thermoplastic molding compositions, their manufacture and their use for producing biodegradable moldings, adhesives, foams, and coatings.
摘要翻译：通过使基本上由以下组成的混合物，将主要由35〜95摩尔％的己二酸或其成酯性衍生物组成的混合物，5〜65摩尔％的对苯二甲酸或其成酯衍生物，和0〜5摩尔％的含有磺酸酯基的化合物，a2）基本上由95.5〜0.5摩尔％的二羟基化合物组成的混合物，0.5〜99.5摩尔％的氨基-C2-C12烷醇或氨基-C5 -C 10 - 环烷醇，0〜50摩尔％的二氨基-C 1 -C 8烷烃和0〜50摩尔％的式I的2,2'-双恶唑啉，其中R1如说明书所述，和a3）0 至5摩尔％，基于a1）制备的化合物D;以及其它可生物降解的聚合物和热塑性模塑组合物，其制造及其用于生产可生物降解的模制品，粘合剂，泡沫和涂料的用途。

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