Title:
Use of bis(dicarboxylic acid) diaminoalkylene derivatives as biologically degradable complexing agents for alkaline earth metal ions and hwavy metal ions
Document Type and Number:
WIPO Patent Application WO1998024400
Kind Code:
A3
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Inventors:
SPERLING KARIN (DE)
POTTHOFF-KARL BIRGIT (DE)
GREINDL THOMAS (DE)
POTTHOFF-KARL BIRGIT (DE)
GREINDL THOMAS (DE)
Application Number:
PCT/EP1997/006764
Publication Date:
July 16, 1998
Filing Date:
December 03, 1997
Export Citation:
Assignee:
BASF AG (DE)
SPERLING KARIN (DE)
POTTHOFF-KARL BIRGIT (DE)
GREINDL THOMAS (DE)
SPERLING KARIN (DE)
POTTHOFF-KARL BIRGIT (DE)
GREINDL THOMAS (DE)
International Classes:
A61K8/44; A61Q5/02; A61Q5/06; A61Q5/12; A61Q9/04; A61Q17/04; A61Q19/00; A61Q19/10; C09K15/20; (IPC1-7): A61K7/48; A61K7/06;
Domestic Patent References:
| WO1996019119A1 | 1996-06-27 | |||
| WO1996019194A1 | 1996-06-27 | |||
| WO1997002010A1 | 1997-01-23 | |||
| WO1998004237A1 | 1998-02-05 | |||
| WO1998004241A2 | 1998-02-05 | |||
| WO1997024107A1 | 1997-07-10 |
Foreign References:
| GB2288812A | 1995-11-01 | |||
| DE19620644A1 | 1997-11-27 | |||
| EP0796842A2 | 1997-09-24 |
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