公开(公告)号：EP4240746A1

公开(公告)日：2023-09-13

申请号：EP21801947.9

申请日：2021-11-05

Applicant: BASF SE

Inventor： KAPPERT, Emiel, Jan ,  MALISZ, Jacek ,  SEIBERT-LUDWIG, Daniel

IPC: C07H1/08 ,  A23C9/142 ,  A23L29/30

公开(公告)号：EP3873650A1

公开(公告)日：2021-09-08

申请号：EP19791292.6

申请日：2019-10-30

Applicant: BASF SE

Inventor： MALISZ, Jacek ,  NAGEL, Johannes ,  JACQUIER, Michael

IPC: B01D61/02 ,  C07D251/24 ,  C08K5/3492 ,  B01D61/14 ,  B01D61/58

公开(公告)号：EP3867258A1

公开(公告)日：2021-08-25

申请号：EP19786589.2

申请日：2019-10-17

Applicant: BASF SE

Inventor： PUHL, Michael ,  WLOCH, Sebastian ,  OEDMAN, Peter ,  LETZEL, Anne-Catrin ,  SCHROEDER, Hartwig ,  MALISZ, Jacek ,  SEIBERT-LUDWIG, Daniel ,  KAPPERT, Emiel Jan ,  WONG, Chung Huan ,  BARROS GROSS, Michael ,  VIERTELHAUS, Martin

IPC: C07H1/06 ,  C07H1/08

公开(公告)号：EP4165057A1

公开(公告)日：2023-04-19

申请号：EP21730247.0

申请日：2021-06-10

Applicant: BASF SE

Inventor： BILLING, Johan Fredrik ,  KAPPERT, Emiel Jan ,  WONG, Chung Huan ,  MALISZ, Jacek

IPC: C07H1/06 ,  C07H1/08 ,  C07H3/06 ,  A23C9/14 ,  A23C9/142 ,  A23C9/146

公开(公告)号：EP3899005A1

公开(公告)日：2021-10-27

申请号：EP19832315.6

申请日：2019-12-17

Applicant: BASF SE

Inventor： MALISZ, Jacek ,  SEIBERT-LUDWIG, Daniel ,  OEDMAN, Peter ,  PUHL, Michael

IPC: C12P19/00 ,  C07H1/06 ,  C07H3/06 ,  B01D61/16

公开(公告)号：EP3823959A1

公开(公告)日：2021-05-26

申请号：EP19742566.3

申请日：2019-07-18

Applicant: BASF SE

Inventor： MALISZ, Jacek ,  MUELLER, Andreas ,  NAGEL, Johannes ,  LANZINGER, Dominik

IPC: C07D251/24

公开(公告)号：EP4460495A1

公开(公告)日：2024-11-13

申请号：EP22843195.3

申请日：2022-12-20

Applicant: BASF SE

Inventor： SCHWEDE, Christian ,  HAUS, Johannes Felix ,  THERRE, Joerg ,  MALISZ, Jacek ,  KRONEMAYER, Helmut ,  KRUCK, Matthias ,  SPITTLER, Markus

IPC: C07D251/24

公开(公告)号：EP3298057A1

公开(公告)日：2018-03-28

申请号：EP16724390.6

申请日：2016-05-19

Applicant: BASF SE

Inventor： WEBER, Martin ,  ELING, Berend ,  HEIJNEN, Martin ,  GRONWALD, Oliver ,  VOSS, Hartwig ,  MALISZ, Jacek ,  ARIFIN, Davis Yohanes

IPC: C08G18/76 ,  C08G18/73 ,  C08G18/61 ,  C08G18/50 ,  C08G18/40 ,  B01D69/02 ,  B01D71/54 ,  B01D71/68 ,  B01D71/70 ,  C08G77/458 ,  C08L81/06

CPC classification number: B01D71/54 ,  B01D67/0079 ,  B01D69/02 ,  B01D69/148 ,  B01D71/68 ,  B01D71/70 ,  B01D71/80 ,  B01D2325/48 ,  C08G18/4009 ,  C08G18/4072 ,  C08G18/4879 ,  C08G18/5072 ,  C08G18/5096 ,  C08G18/61 ,  C08G18/632 ,  C08G18/73 ,  C08G18/7671 ,  C08G77/28 ,  C08G77/458 ,  C08G2340/00 ,  C08J5/18 ,  C08J2375/08 ,  C08L75/08 ,  C08L81/06 ,  C09D183/08 ,  C08L75/04

Abstract: Polymer composition comprising a) an oligo- or polyurethane U of the formula (I) wherein k and n independently are numbers from 1 to 100, m is from the range 1-100, (X) is a block of formula (II) and (Y) is a block of the formula (III), (A) is a residue of an aliphatic or aromatic diisocyanate linker, (B) is a residue of a linear oligo- or polysiloxane containing alkanol end groups, and optionally further containing one or more aliphatic ether moieties, and (C) is an aromatic oligo- or polyarylene ether block that is at least partly etherified at its terminal positions with one alkylene glycol unit; or a mixture of such oligo- or polyurethanes; and b) one or more further organic polymers P selected from the group consisting of polyvinyl pyrrolidone, polyvinyl acetates, cellulose acetates, polyacrylonitriles, polyamides, polyole- fines, polyesters, polyarylene ethers, polysulfones, polyethersulfones, polyphenylenesulfones, polycarbonates, polyether ketones, sulfonated polyether ketones, polyamide sul- fones, polyvinylidene fluorides, polyvinylchlorides, polystyrenes and polytetrafluorethylenes, copolymers thereof, and mixtures thereof; preferably selected from the group consisting of polysulfones, polyphenylenes, polyethersulfones, polyvinylidene fluorides, polyamides, cellulose acetate and mixtures thereof.

公开(公告)号：EP3180113A1

公开(公告)日：2017-06-21

申请号：EP15748004.7

申请日：2015-07-30

Applicant: BASF SE

Inventor： WEBER, Martin ,  JANSSEN, Nicole ,  VOSS, Hartwig ,  MALISZ, Jacek ,  HEIJNEN, Martin ,  MENOZZI, Edoardo

IPC: B01D67/00 ,  B01D71/80 ,  B01D71/68 ,  B01D71/52

Abstract: Process for making a membrane M comprising the following steps: a) preparing a copolymer C, wherein said copolymer C comprises blocks of at least one polyarylene ether A and blocks of polyalkylene oxide PAO, wherein the content of polyethyleneoxide in copolymer C is 30 to 90% by weight and wherein copolymer C is prepared in a solvent L to yield solution S; b) providing a dope solution D comprising at least one polymer P; c) mixing solution S and dope solution D; d) preparing a membrane by bringing the mixture of solution S and dope solution D into contact with at least one coagulating agent.

Abstract translation: 制备膜M的方法包括以下步骤：a）制备共聚物C，其中所述共聚物C包含至少一种聚亚芳基醚A和聚环氧烷PAO嵌段的嵌段，其中共聚物C中聚环氧乙烷的含量为30至90 重量％，其中共聚物C在溶剂L中制备得到溶液S; b）提供包含至少一种聚合物P的掺杂溶液D; c）将溶液S和掺杂溶液D混合; d）通过使溶液S和掺杂溶液D的混合物与至少一种凝结剂接触来制备膜。