公开(公告)号：EP3013889A1

公开(公告)日：2016-05-04

申请号：EP14732894.2

申请日：2014-06-26

Applicant: BASF SE

Inventor： WEBER, Martin ,  MALETZKO, Christian ,  STAAL, Bastiaan Bram Pieter ,  ERBES, Jörg

IPC: C08G75/00

CPC classification number: C08G75/23 ,  C08G75/00

Abstract: The invention relates to a method for producing a polyarylether sulfone polymer (P), having the following steps: (I) providing a solution (PL) which contains the polyarylether sulfone polymer (P) and a polar aprotic solvent (L), (II) separating the solution (PL) into drops, (III) transferring the drops into a precipitation bath (F) which contains water, whereby the polyarylether sulfone polymer (P) is obtained in a particulate form, and (IV) separating the polyarylether sulfone polymer (P), wherein the solution (PL) in method step (II) has a temperature ranging from 50 to

Abstract translation: 本发明涉及一种聚芳醚砜聚合物（P）的制备方法，包括以下步骤：（I）提供包含聚芳基醚砜聚合物（P）的溶液（PL），其包含非质子极性 溶剂（L），（II）将溶液（PL）分离成液滴，（III）将液滴转移到包含水的沉淀浴（F）中，结果得到聚芳醚砜聚合物（P） 以（Ⅳ）步骤（ⅱ）中的溶液（PL）的温度为50〜80℃的聚芳醚砜聚合物（P）的分离。

公开(公告)号：EP2739668A1

公开(公告)日：2014-06-11

申请号：EP12743147.6

申请日：2012-08-01

Applicant: BASF SE

Inventor： WEBER, Martin ,  WEIß, Thomas ,  MALETZKO, Christian ,  STAAL, Bastiaan Bram Pieter ,  SPANG, Claudia

IPC: C08G65/00

CPC classification number: C08L71/02 ,  C08G65/2612 ,  C08G2261/126 ,  C08L2205/05 ,  C08L81/06

Abstract: The present invention relates to a method for producing a block copolymer containing polyaryl ether blocks and polyalkylene oxide blocks, comprising the reaction of an HO-terminated polyaryl ether with a monomeric alkylene oxide. The present invention also relates to a block copolymer that can be obtained from said method. The invention further relates to a triblock polymer having polyalkylene oxide/polyaryl ether/polyalkylene oxide blocks.

公开(公告)号：EP2992038B1

公开(公告)日：2017-11-29

申请号：EP14721827.5

申请日：2014-04-30

Applicant: BASF SE

Inventor： WEBER, Martin ,  WEIß, Thomas ,  MALETZKO, Christian ,  STAAL, Bastiaan Bram Pieter ,  MÜHLBACH, Klaus ,  ERBES, Jörg

IPC: B01D71/68 ,  B01D71/80 ,  C08G75/23 ,  C08G81/02 ,  C08G65/334 ,  C08L71/00 ,  C08L71/02 ,  C08L81/06

CPC classification number: C08G75/23 ,  B01D71/68 ,  B01D71/80 ,  C08G65/334 ,  C08G65/3344 ,  C08G65/3346 ,  C08L71/00 ,  C08L71/02

公开(公告)号：EP3212693A1

公开(公告)日：2017-09-06

申请号：EP15786942.1

申请日：2015-10-27

Applicant: BASF SE

Inventor： WEBER, Martin ,  MALETZKO, Christian ,  STAAL, Bastiaan Bram Pieter

IPC: C08G75/20 ,  B01D71/68 ,  C08G65/40

CPC classification number: B01D71/52 ,  B01D61/145 ,  B01D67/0006 ,  B01D71/44 ,  B01D71/68 ,  B01D71/76 ,  B01D71/82 ,  C02F1/444 ,  C08G65/4056 ,  C08G65/42 ,  C08G2340/00

Abstract: Copolymer C comprising polyarylene ether blocks A and polyalkylene oxide blocks PAO, wherein said polyarylene ether blocks A are blocks of at least one partially sulfonated polyarylene ether.

Abstract translation: 包含聚亚芳基醚嵌段A和聚亚烷基氧化物嵌段PAO的共聚物C，其中所述聚亚芳基醚嵌段A是至少一种部分磺化聚亚芳基醚的嵌段。

公开(公告)号：EP3044249B1

公开(公告)日：2017-06-21

申请号：EP14758946.9

申请日：2014-09-04

Applicant: BASF SE

Inventor： WEBER, Martin ,  MALETZKO, Christian ,  ERBES, Jörg ,  KORTEKAMP, Tobias ,  STAAL, Bastiaan Bram Pieter ,  HEIL, Thomas

IPC: C08G75/23 ,  C08G65/40

CPC classification number: B01D71/68 ,  B01D67/0006 ,  B01D69/08 ,  B29C47/0011 ,  B29C47/0014 ,  B29C47/0026 ,  B29C47/8895 ,  B29K2081/06 ,  B29L2031/755 ,  C08G65/4056 ,  C08G75/23

公开(公告)号：EP2992033B1

公开(公告)日：2017-03-08

申请号：EP14724351.3

申请日：2014-04-30

Applicant: BASF SE

Inventor： WEBER, Martin ,  MALETZKO, Christian ,  WEIß, Thomas ,  ERBES, Jörg ,  STAAL, Bastiaan Bram Pieter

IPC: C08G65/00 ,  C08G75/20 ,  C08G65/26 ,  C08K3/26 ,  C08G65/334 ,  C08G65/337

CPC classification number: C08K3/26 ,  C08G65/2612 ,  C08G65/3346 ,  C08G65/337 ,  C08K2003/262 ,  C08L2205/05

公开(公告)号：EP2992038A2

公开(公告)日：2016-03-09

申请号：EP14721827.5

申请日：2014-04-30

Applicant: BASF SE

Inventor： WEBER, Martin ,  WEIß, Thomas ,  MALETZKO, Christian ,  STAAL, Bastiaan Bram Pieter ,  MÜHLBACH, Klaus ,  ERBES, Jörg

IPC: C08G75/23 ,  C08G81/02 ,  C08G65/334 ,  C08L71/00 ,  C08L71/02 ,  C08L81/06

CPC classification number: C08G75/23 ,  B01D71/68 ,  B01D71/80 ,  C08G65/334 ,  C08G65/3344 ,  C08G65/3346 ,  C08L71/00 ,  C08L71/02

Abstract: Block copolymer comprising polyarylene ether blocks and polyalkylene oxide blocks, wherein said block copolymer comprises at least two polyalkylene oxide blocks that are endcapped with different endcapping groups.

Abstract translation: 包含聚亚芳基醚嵌段和聚环氧烷嵌段的嵌段共聚物，其中所述嵌段共聚物包含至少两个用不同封端基团封端的聚环氧烷嵌段。

公开(公告)号：EP2205660A1

公开(公告)日：2010-07-14

申请号：EP08835337.0

申请日：2008-10-01

Applicant: BASF SE

Inventor： FEUERHAKE, Robert ,  SCHÖNFELDER, Daniel ,  HÄHNLE, Hans-Joachim ,  BRUCHMANN, Bernd ,  URIBE AROCHA, Paola ,  KRAUS, Alexander ,  HÜBSCH, Christian ,  STAAL, Bastiaan Bram Pieter ,  BAUMGÄRTNER, Ralph

IPC: C08G73/04 ,  D21H17/56

CPC classification number: C08G73/024 ,  C07C217/08 ,  D21H17/36 ,  D21H17/56 ,  D21H19/60

Abstract: The invention relates to amino alkyl vinyl ethers of the formula (I): H2C = CH - O - X - NH - [Al-]n - H containing alkylene imine units, where [Al-]n denotes a linear or branched oligoalkylene imine chain having n alkylene imine units, n is a number of at least 1, and X denotes a straight-chained or branched C2- to C6-alkylene group, and to salts of the monomers I with mineral acids or organic acids, and quaternation products of the monomers I with alkyl halogenides or dialkyl sulfates, to a method for producing the compounds of the formula (I) by the addition of alkylene imines to amino-C2-to C6-alkyl vinyl ethers, and to the use of the amino alkyl vinyl ethers of the formula (I) containing alkylene imine units as monomers to produce polymers for use in the paper industry, as antimicrobial coating agents, in detergents, and for treating metal surfaces.