Mouth-care products

Drug – bio-affecting and body treating compositions – Dentifrices – Fluorine or fluorine compound containing

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Details

424 44, 424 49, 424435, 424440, A61K 716, A61K 718, A61K 968, A61K 3179

Patent

active

056701381

ABSTRACT:
The invention is directed to improved mouth care products comprising an amount of at least one copolymer of N-vinylpyrrolidone and acrylic acid, in a weight ratio of 60-95 to 40-5, suitable additives and carrier material.

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Abstracts of Goertz et al C.A. 108: 210215 of Ger DE 3612212(Oct. 1987).
Chmelir et al Derwent of EP 77510 (Apr. 1983) US 4605401(Aug. 1986).
Kawahara Derwent of JP 57 134407(Aug. 1982) U.S. 4689080(Aug. 1987).
Shah Derwent of 5B 2064 556 (Jun. 1981).
Itoh et al US PAT 94:97260 of U.S. 5362420 (Nov. 1994).
Aasen et al US PAT 89:92366 of U.S. 4880660 (Nov. 1989).
Goertz et al US PAT 89: 7426 of U.S. 4801460 (Jan. 1989).
Dichter et al US PAT 76:26337 of U.S. 3956480 (May 1976).

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