公开(公告)号：BR0308823A

公开(公告)日：2005-01-18

申请号：BR0308823

申请日：2003-04-02

Applicant: BASF AG

Inventor： DROHMANN CHRISTIAN ,  PETSCH TOBIAS ,  KESSLER THOMAS ,  LLER FRANK M ,  BANTLEON ELISA HAMM DE ,  MATHAUER KLEMENS

IPC: A23L2/02 ,  A23L2/70 ,  B01D37/02 ,  B01D39/04 ,  B01D39/06 ,  B01J20/26 ,  C08K3/20 ,  C08K3/34 ,  C08L23/00 ,  C08L27/06 ,  C08L33/10 ,  C08L59/00 ,  C12C7/26 ,  C12H1/04 ,  C12H1/048 ,  B01D39/00

Abstract: The invention relates to the use of polymers comprising thermoplastic polymers as filtration aids and/or stabilishing agent for the filtration or stabilisation of aqueous liquids.