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Title:
SOLUBLE POLYMERS AS AMINE CAPTURE AGENTS AND METHODS
Document Type and Number:
WIPO Patent Application WO2005065370
Kind Code:
A3
Abstract:
Soluble polymers and methods for the preparation thereof, wherein the polymers of the present invention have pendant acylsulfonamide amine-reactive groups that can be used for the capture of amine containing materials.

Inventors:
BENSON KARL E
BOMMARITO G MARCO
EVERAERTS ALBERT I
LAKSHMI BRINDA B
LEIR CHARLES M
MOORE GEORGE G I
SHAH RAHUL R
STARK PETER A
Application Number:
PCT/US2004/043917
Publication Date:
August 11, 2005
Filing Date:
December 29, 2004
Export Citation:
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Assignee:
3M INNOVATIVE PROPERTIES CO (US)
International Classes:
C07D207/404; C07D275/06; C07D471/08; C08F220/34; C08F220/38; (IPC1-7): C07D471/08; C07D207/40; C07D275/06
Domestic Patent References:
WO2004067732A22004-08-12
Foreign References:
JPH0954463A1997-02-25
JPH11109630A1999-04-23
EP0814381A11997-12-29
JPH05188663A1993-07-30
EP0535236A11993-04-07
JPH01114861A1989-05-08
US20030170474A12003-09-11
JP2003322860A2003-11-14
US5700612A1997-12-23
US5587513A1996-12-24
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