公开(公告)号：DE19916042A1

公开(公告)日：2000-10-12

申请号：DE19916042

申请日：1999-04-09

Applicant: BASF AG

Inventor： BAUER STEPHAN ,  BRONSTERT BERND ,  MOEHWALD HELMUT ,  TOBINAGA TEKESHI

IPC: G01N27/26 ,  G02F1/15 ,  H01G9/02 ,  H01M2/16 ,  H01M4/02 ,  H01M4/58 ,  H01M4/62 ,  H01M6/18 ,  H01M10/40 ,  H01M4/36 ,  H01M2/14

Abstract: The invention relates to a method for producing a composite body which comprises: A) at least one substrate film A, and, applied thereon, B) at least one separator layer B that contains 1 to 95 wt.- % of a solid substance and that is devoid of an electron-conductive, electrochemically active compound, and C) at least one cathode layer C or D) at least one anode layer D, or at least one cathode layer C and at least one anode layer D. The inventive method is characterized in that the at least one separator layer B and the at least one cathode layer C or the at least one anode layer D or the at least one cathode layer C and the at least one anode layer D are brought in contact with one another by a wet-on-wet coating method.

公开(公告)号：DE19855889A1

公开(公告)日：2000-06-08

申请号：DE19855889

申请日：1998-12-03

Applicant: BASF AG

Inventor： TOBINAGA TEKESHI ,  MATHAUER KLEMENS ,  BRONSTERT BERND ,  MOEHWALD HELMUT

IPC: C08J5/22 ,  B01D71/54 ,  B32B7/02 ,  B32B15/08 ,  B32B15/095 ,  B32B27/20 ,  B32B27/40 ,  C08J5/10 ,  C08K3/00 ,  C08K5/00 ,  C08L75/04 ,  C25B13/08 ,  H01B1/12 ,  H01M2/14 ,  H01M2/16 ,  H01M6/18 ,  H01M10/40

Abstract: A membrane comprising a composition including: (a) 1 to 99 wt.% of at least one polyurethane elastomer comprising at least one hard segment and at least one soft segment; and (b) 99 to 1 wt.% of a solid, wherein said solid is incorporated in said at least one polyurethane elastomer.

公开(公告)号：AU1779800A

公开(公告)日：2000-06-19

申请号：AU1779800

申请日：1999-12-02

Applicant: BASF AG

Inventor： TOBINAGA TEKESHI ,  MATHAUER KLEMENS ,  BRONSTERT BERND ,  MOHWALD HELMUT

IPC: C08J5/22 ,  B01D71/54 ,  B32B7/02 ,  B32B15/08 ,  B32B15/095 ,  B32B27/20 ,  B32B27/40 ,  C08J5/10 ,  C08K3/00 ,  C08K5/00 ,  C08L75/04 ,  C25B13/08 ,  H01B1/12 ,  H01M2/14 ,  H01M2/16 ,  H01M6/18 ,  H01M10/40

Abstract: A membrane comprising a composition including (a) 1 to 99 wt-% of at least one polyurethane elastomer comprising at least one hard segment and at least one soft segment, and (b) 99 to 1 wt-% of a solid, wherein said solid is incorporated in said at least one polyurethane elastomer.

公开(公告)号：CA2353568A1

公开(公告)日：2000-06-08

申请号：CA2353568

申请日：1999-12-02

Applicant: BASF AG

Inventor： MOHWALD HELMUT ,  BRONSTERT BERND ,  TOBINAGA TEKESHI ,  MATHAUER KLEMENS

IPC: C08J5/22 ,  B01D71/54 ,  B32B7/02 ,  B32B15/08 ,  B32B15/095 ,  B32B27/20 ,  B32B27/40 ,  C08J5/10 ,  C08K3/00 ,  C08K5/00 ,  C08L75/04 ,  C25B13/08 ,  H01B1/12 ,  H01M2/14 ,  H01M2/16 ,  H01M6/18 ,  H01M10/40

Abstract: A membrane comprising a composition including: (a) 1 to 99 wt.% of at least one polyurethane elastomer comprising at least one hard segment and at least one soft segment; and (b) 99 to 1 wt.% of a solid, wherein said solid is incorporated in said at least one polyurethane elastomer.