公开(公告)号：DE19926778A1

公开(公告)日：2000-12-14

申请号：DE19926778

申请日：1999-06-11

Applicant: BASF AG

Inventor： QUEISSER JOACHIM ,  GEPRAEGS MICHAEL ,  ERBES JOERG ,  BAUMERT MARTIN ,  MUELHAUPT ROLF

IPC: C08F28/00 ,  C08G75/22 ,  C08F228/00

Abstract: The invention relates to a method for the production of polysulphon with an aliphatic main chain, wherein a) sulphur dioxide and b) a vinyl aromatic compound and c) an unsaturated compound are reacted by means of d) radical polymerization in a mass or a solution e) at temperatures ranging from -80 DEG C to -150 DEG C, f) optionally using a radical chain initiator as a catalyst.

公开(公告)号：IN181198B

公开(公告)日：1998-04-25

申请号：IN74MA1993

申请日：1993-02-03

Applicant: BASF AG

Inventor： LANGHAUSER FRANZ ,  LUX MARTIN ,  MUELHAUPT ROLF ,  FISCHER DAVID

IPC: C08F4/00

公开(公告)号：ES2091626T3

公开(公告)日：1996-11-01

申请号：ES93917357

申请日：1993-01-30

Applicant: BASF AG

Inventor： LANGHAUSER FRANZ ,  LUX MARTIN ,  MUELHAUPT ROLF ,  FISCHER DAVID

IPC: C08F4/645 ,  C07F5/06 ,  C08F4/60 ,  C08F4/623 ,  C08F4/639 ,  C08F4/6392 ,  C08F4/642 ,  C08F4/646 ,  C08F4/6592 ,  C08F4/68 ,  C08F10/00 ,  C08F110/06

公开(公告)号：DE59303883D1

公开(公告)日：1996-10-24

申请号：DE59303883

申请日：1993-01-30

Applicant: BASF AG

Inventor： LANGHAUSER FRANZ ,  LUX MARTIN ,  MUELHAUPT ROLF ,  FISCHER DAVID

IPC: C08F4/645 ,  C07F5/06 ,  C08F4/60 ,  C08F4/623 ,  C08F4/639 ,  C08F4/6392 ,  C08F4/642 ,  C08F4/646 ,  C08F4/6592 ,  C08F4/68 ,  C08F10/00 ,  C08F110/06

公开(公告)号：ZA93880B

公开(公告)日：1994-08-09

申请号：ZA93880

申请日：1993-02-09

Applicant: BASF AG

Inventor： LANGHAUSER FRANZ ,  LUX MARTIN ,  MUELHAUPT ROLF ,  FISCHER DAVID

IPC: C08F4/645 ,  C07F5/06 ,  C08F4/60 ,  C08F4/623 ,  C08F4/639 ,  C08F4/6392 ,  C08F4/642 ,  C08F4/646 ,  C08F4/6592 ,  C08F4/68 ,  C08F10/00 ,  C08F110/06 ,  C08F

公开(公告)号：DE102007007453A1

公开(公告)日：2007-08-30

申请号：DE102007007453

申请日：2007-02-15

Applicant: BASF AG ,  UNIV ALBERT LUDWIGS FREIBURG

Inventor： BOCK THORSTEN ,  MUELHAUPT ROLF ,  MOEHWALD HELMUT

IPC: C08G79/04 ,  B01D71/82 ,  C08J5/22 ,  C08L85/02 ,  H01M8/02

Abstract: Process for preparing polymeric aromatic phosphonates and also polymeric aromatic phosphonates which can be prepared by the process of the invention and blends comprising these polymeric aromatic phosphonates and at least one further polymer and also films, composites and membranes comprising these polymers or blends, the use of the membranes of the invention in fuel cells or in separation technology and also fuel cells comprising the membranes of the invention.

公开(公告)号：DE19931187A1

公开(公告)日：2001-01-11

申请号：DE19931187

申请日：1999-07-07

Applicant: BASF AG

Inventor： GEPRAEGS MICHAEL ,  QUEISSER JOACHIM ,  MUELHAUPT ROLF ,  SCHNELL R

IPC: C08F8/30 ,  C08F8/34 ,  C08L51/04 ,  C08L55/02

Abstract: A method for producing rubber modified polymer blends, wherein the following are reacted with each other in a melt at temperatures of 180-290 DEG C: a copolymer A) made of vinyl aromatic monomers and vinyl cyanides, a copolymer B) made of vinyl aromatic monomers and vinyl cyanides having at least one oxazoline or thio-oxazoline group, and a rubber elastic copolymer C) selected from the group consisting of an ethylene/ (meth)acrylic acid copolymer (C1), an ethylene/ (meth)acrylate copolymer (C2) containing at least one free carboyxlic acid or a carboxylic acid hydride functionality, and a copolymer (C3) made of olefinically unsaturated compounds and vinyl cyanides containing at least one carboxylic acid functionality, in addition to, optionally, stabilizer compounds D), fiber or particle shaped filling and additive material E) and processing agents F) .