Antimicrobial etchants

Drug – bio-affecting and body treating compositions – Dentifrices – Ammonia – amine – or derivative thereof

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Details

156628, 156629, 156668, 4332281, 433 9, 252 793, 106 35, A61C 500, B44C 122, A61K 722

Patent

active

053857283

ABSTRACT:
Antimicrobial etchant compositions exhibiting good stability and antimicrobial and tooth decalcification are disclosed. The claimed compositions, kits and methods comprise use of antimicrobially effective amounts of benzalkonium chloride, preferably between about 0.1% to about 4.0% together with from about 5% to about 55% phosphoric acid or other concentration of other suitable etchants. The claimed compositions and methods provide concomitant tooth etching and impartation of antimicrobial activity, simplifying the tooth restorative process.

REFERENCES:
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patent: 4744759 (1988-05-01), Bowen
patent: 4795527 (1989-01-01), Cohen
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patent: 4941940 (1990-07-01), Patel et al.
patent: 5015329 (1991-05-01), Patel et al.
patent: 5049230 (1991-09-01), Patel et al.
patent: 5061183 (1991-10-01), Nicholson
patent: 5256065 (1993-10-01), Nicholson

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