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41. 发明申请

WO2013186297A1 COMPOSITE MEMBRANES COMPRISING A SULFONATED POLYPHENYLENESULFONE AND THEIR USE IN FORWARD OSMOSIS PROCESSES 审中-公开
标题翻译：包含磺化聚苯乙烯的复合膜及其在前向麻醉过程中的应用
公开(公告)号：WO2013186297A1
公开(公告)日：2013-12-19
申请号：PCT/EP2013/062232
申请日：2013-06-13
申请人： BASF SE , NATIONAL UNIVERSITY OF SINGAPORE , BASF SCHWEIZ AG
发明人： WEBER, Martin , MALETZKO, Christian , TROTTE, Bernd , WIDJOJO, Natalia , CHUNG, Tai-Shung
IPC分类号： B01D69/12 , B01D69/10 , B01D71/68 , B01D71/78 , B01D71/80
CPC分类号： B01D69/10 , B01D61/002 , B01D61/027 , B01D69/12 , B01D69/125 , B01D71/56 , B01D71/68 , B01D71/78 , B01D71/80 , B01D2323/345 , B01D2323/385 , B01D2323/40 , B01D2325/026 , B01D2325/14 , B01D2325/16
摘要： The present invention is directed to thin film composite membranes (TFC membranes) comprising a substrate layer (S) based on a sulfonated polyphenylenesulfone, 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：本发明涉及包含基于磺化聚苯砜的基材层（S）和聚酰胺膜层（F）的薄膜复合膜（TFC膜），并且还涉及其制备方法。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。

42. 发明申请

WO2022248365A1 THERMOPLASTIC MOLDING COMPOSITION WITH HIGH TEMPERATURE RESISTANCE 审中-公开
公开(公告)号：WO2022248365A1
公开(公告)日：2022-12-01
申请号：PCT/EP2022/063776
申请日：2022-05-20
申请人： BASF SE
发明人： WEBER, Martin , STRAUCH, Joachim , MALETZKO, Christian
IPC分类号： C08G65/48 , C08G75/23 , C08L71/00 , C08L81/06 , C08K3/00
摘要： The present invention relates to a thermoplastic molding composition comprising as components at least one non-sulfonated polyarylene ether sulfone polymer (P), at least one sulfonated polyarylene ether sulfone polymer (sP) and at least one fibrous and/or particulate filler. The present invention furthermore relates to a process for the manufacturing of a molded article using the thermoplastic molding composition and a molded article obtained by this process.

43. 发明申请

WO2022152604A1 NEW PROCESS FOR THE SEPARATION OF PROPYLENE FROM A GAS MIXTURE (GM) COMPRISING PROPYLENE AND PROPANE 审中-公开
公开(公告)号：WO2022152604A1
公开(公告)日：2022-07-21
申请号：PCT/EP2022/050132
申请日：2022-01-05
申请人： BASF SE , NATIONAL UNIVERSITY OF SINGAPORE
发明人： LIANG, Canzeng , WEBER, Martin , YONG, Wai Fen , MALETZKO, Christian , CHUNG, Tai-Shung
IPC分类号： B01D53/22 , B01D67/00 , C08G75/23 , B01D71/68
摘要： The present invention relates to a process for the separation of propylene from a gas mixture (GM) comprising propylene and propane by means of a membrane (M) comprising a polyarylene ether sulfone polymer (P) prepared by converting a reaction mixture (RG) comprising at least one aromatic dihalogen sulfone and at least one dihydroxy component comprising trimethylhydroquinone.

44. 发明申请

WO2020053078A1 POLYARYLENE ETHER COPOLYMER 审中-公开
公开(公告)号：WO2020053078A1
公开(公告)日：2020-03-19
申请号：PCT/EP2019/073784
申请日：2019-09-06
申请人： BASF SE
发明人： WEBER, Martin , MALETZKO, Christian , BACKES, Rene
IPC分类号： C08G65/334 , C08G75/23 , C09D181/06 , C08L71/00 , C08L81/06 , C08G65/40 , B01D69/08 , C09D171/00 , B01D71/76 , B01D71/80 , B01D71/52 , B01D71/68
摘要： A polyarylene ether copolymer comprising i) at least one block comprising in polymerized form A) isosorbide, isomannide, isoidide or a mixture thereof and B) at least one unit comprising at least one difunctional compound comprising at least one dichlorodiaryl sulfone, a dichlorodiaryl ketone or a mixture thereof and ii) at least one block comprising in polymerized form C) at least one polyalkylene oxide, a process for its preparation and its use in the preparation of coatings, films, fibers, foams, membranes or molded articles.

45. 发明申请

WO2019016082A1 SULFONATED POLYARYLETHERSULFONES AND MEMBRANES THEREOF 审中-公开
公开(公告)号：WO2019016082A1
公开(公告)日：2019-01-24
申请号：PCT/EP2018/069009
申请日：2018-07-12
申请人： BASF SE
发明人： WEBER, Martin , MALETZKO, Christian , SCHOENING, Kai-Uwe
IPC分类号： C08G65/40 , C08G75/23
摘要： The present invention relates to a process for the preparation of a sulfonated polyarylene ether sulfone polymer (sP) by converting a reaction mixture (R G ) which comprises, among others, at least one non-sulfonated aromatic dihalogen sulfone, at least one sulfonated aromatic dihalogen sulfone and at least one aromatic dihydroxy component comprising trimethylhydroquinone. The present invention furthermore relates to a sulfonated polyarylene ether sulfone polymer (sP) obtainable by the inventive process and to its use in a membrane (M). Furthermore, the present invention relates to a membrane (M) comprising this sulfonated polyarylene ether sulfone polymer (sP) and to a method for the preparation of the membrane (M).

46. 发明申请

WO2014177640A1 POLYARYLETHERSULFONCOPOLYMERE 审中-公开
公开(公告)号：WO2014177640A1
公开(公告)日：2014-11-06
申请号：PCT/EP2014/058880
申请日：2014-04-30
申请人： BASF SE
发明人： WEBER, Martin , MALETZKO, Christian , WEIß, Thomas
IPC分类号： C08G75/00
CPC分类号： C08G75/23 , C08G2261/126 , C08L71/02 , C08L2205/05 , C08L81/06
摘要： Die vorliegene Erfindung betrifft ein Verfahren zur Herstellung von Polyarylethersulfon-Polyalkylenoxid-Blockcopolymeren (PPC) umfassend die Polykondensation eines Reaktionsgemischs (RG) enthaltend die Komponenten: (A1) mindestens eine aromatische Dihalogenverbindung, (B1) mindestens eine aromatische Dihydroxyverbindung, (B2) mindestens eine Polyalkylenoxidverbindung, die mindestens eine freie Hydroxygruppe (-OH) und mindestens eine verkappte Hydroxygruppe (-ORA) aufweist, (C) mindestens ein aprotisches polares Lösungsmittel und (D) mindestens ein Metallcarbonat, wobei das Reaktionsgemisch (RG) keine Substanz enthält, die mit Wasser ein Azeotrop bildet.
摘要翻译：所述vorliegene发明涉及聚芳基醚 - 聚亚烷基氧化物嵌段共聚物（PPC）的制备方法，包括反应混合物（RG）的缩聚包含组分：（A1）至少一种芳族二卤代化合物（B1）的至少一种芳族二羟基化合物，（B2）至少一种具有含有至少一个游离羟基（-OH）和至少一种聚亚烷基氧化物的羟基封端的（-ORa），（C）至少一种非质子极性溶剂，和（D）至少一种金属碳酸盐，其中将所述反应混合物（RG）不包含任何物质与水形成共沸物。

47. 发明申请

WO2023006830A1 POLYARYLETHER COPOLYMERS BASED ON DIOLS SUGAR ALCOHOLS 审中-公开
公开(公告)号：WO2023006830A1
公开(公告)日：2023-02-02
申请号：PCT/EP2022/071106
申请日：2022-07-27
申请人： BASF SE
发明人： WEBER, Martin , MADER, Steffen , MALETZKO, Christian , STEGMANN, Veit
IPC分类号： C08G65/40 , B01D69/00 , B01D71/00 , C08G75/23 , C08J5/00 , B01D61/145 , B01D71/52 , C08G65/4056 , C08J2371/10 , C08J2381/06 , C08J5/18
摘要： The present invention relates to a process for the preparation of a polyarylether copolymer (P), the polyarylether copolymer (P) obtained by the process and a process for the preparation of a membrane comprising the polyarylether copolymer (P) and the membrane itself.

48. 发明申请

WO2023285136A1 THERMOPLASTIC MOLDING COMPOSITION WITH HIGH TEMPERATURE RESISTANCE COMPRISING A POLYPHENYLENE SULFIDE 审中-公开
公开(公告)号：WO2023285136A1
公开(公告)日：2023-01-19
申请号：PCT/EP2022/067781
申请日：2022-06-28
申请人： BASF SE
发明人： WEBER, Martin , STRAUCH, Joachim , MALETZKO, Christian
IPC分类号： C08L81/06 , C09K19/52 , C09K19/38 , C08G63/06 , C08G75/23 , C08L67/04 , C08G75/0209 , C08G65/40 , C08L71/00 , C08L81/02
摘要： The present invention relates to a thermoplastic molding composition comprising as components at least one non-sulfonated polyarylene ether sulfone polymer (P), at least one sulfonated polyarylene ether sulfone polymer (sP) and at least one fibrous and/or particulate filler and at least one polyphenylene sulfide. The present invention furthermore relates to a process for the manufacturing of a molded article using the thermoplastic molding composition and a molded article obtained by this process.

49. 发明申请

WO2020053079A1 POLYARYLENE ETHER 审中-公开
公开(公告)号：WO2020053079A1
公开(公告)日：2020-03-19
申请号：PCT/EP2019/073785
申请日：2019-09-06
申请人： BASF SE
发明人： WEBER, Martin , RUETHER, Feelly , BACKES, Rene , MALETZKO, Christian
IPC分类号： C08G65/40 , C08G75/23 , B01D71/52 , C09D171/00 , C09D181/06 , B01D69/08 , B01D71/68
摘要： A polyarylene ether comprising in polymerized form A) at least one tri- or higher functional compound and B) isosorbide, isomannide, isoidide or a mixture thereof, wherein the polyarylene ether is a polyarylene ether sulfone or a polyarylene ether ketone, a process for its preparation and its use in the preparation of a coating, film, fiber, foam, membrane or molded article.

50. 发明申请

WO2019016078A1 HYDROPHILIC COPOLYMERS AND MEMBRANES 审中-公开
公开(公告)号：WO2019016078A1
公开(公告)日：2019-01-24
申请号：PCT/EP2018/069003
申请日：2018-07-12
申请人： BASF SE
发明人： WEBER, Martin , SCHOENING, Kai-Uwe , MALETZKO, Christian
IPC分类号： C08G65/40 , C08G75/23 , C08L81/00 , C08L81/06
摘要： The present invention relates to a process for the preparation of a polyarylethersulfone-polyalkylene oxide block copolymer (PPC) by converting a reaction mixture (R G ) which comprises, among others, at least one aromatic dihalogen sulfone, at least one dihydroxy component comprising trimethylhydroquinone and at least one polyalkylene oxide. The present invention furthermore relates to a polyarylethersulfone-polyalkylene oxide block copolymer (PPC) obtainable by the inventive process and to its use in a membrane (M) and to a membrane (M) comprising the polyarylethersulfone-polyalkylene oxide block copolymer (PPC). Furthermore, the present invention relates to a method for the preparation of a membrane (M).

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