COMPOSITIONS CONTAINING COPOLYMERS BASED ON ACRYLOYLDIMETHYL AMINOETHYLSULFONIC ACID AND SYNERGISTIC ADDITIVES

WIPO Patent Application WO2002044230

A3

The invention relates to compositions containing copolymers based on acryloyldimethyl aminoethylsulfonic acid, in addition to synergistic additives, selected from anionic, cationic, non-ionic and/or betaine surfactants. Said compositions are characterised by a distinctive thermoassociative behaviour and are particularly suitable as thickeners.

JP6569045	Bisoprolol-containing patch formulation and its packaging
WO/2001/003742	DRUG COMPOSITION FOR TOPICAL ADMINISTRATION
JP2023058591	COMPOSITIONS

MORSCHHAEUSER ROMAN (DE)
KAYSER CHRISTOPH (DE)
LOEFFLER MATTHIAS (DE)
HEIER KARL HEINZ (DE)
TARDI ARANKA (DE)
SCHADE MANFRED (DE)
BOTTHOF GERNOLD (DE)

PCT/EP2001/013859

October 31, 2002

November 28, 2001

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CLARIANT GMBH (DE)
MORSCHHAEUSER ROMAN (DE)
KAYSER CHRISTOPH (DE)
LOEFFLER MATTHIAS (DE)
HEIER KARL HEINZ (DE)
TARDI ARANKA (DE)
SCHADE MANFRED (DE)
BOTTHOF GERNOLD (DE)

A61K47/32; A61K8/72; A61K8/81; A61K8/86; A61K8/894; A61K8/895; A61K8/898; A61K8/91; A61Q5/00; A61Q5/02; A61Q5/06; A61Q15/00; A61Q19/00; C08F2/08; C08F2/44; C08F220/36; C08F220/58; C08F230/08; C08F265/00; C08F265/04; C08F265/10; C08F271/02; C08F290/06; C08F291/00; C08K5/00; C08L33/24; C08L51/00; C09K3/00; C11D1/29; C11D1/62; C11D1/72; C11D1/90; C11D3/37; (IPC1-7): C08L51/00; C08F220/00; C08F265/04; C08F271/02; C08F291/00

EP0356241A2	1990-02-28
US4521578A	1985-06-04
EP0815845A1	1998-01-07
EP0815828A1	1998-01-07
US5368850A	1994-11-29
EP0815844A1	1998-01-07
EP0816403A2	1998-01-07
US3931089A	1976-01-06

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