Compositions – Compositions containing a single chemical reactant or plural... – Organic reactant
Patent
1990-03-29
1992-06-09
Clingman, A. Lionel
Compositions
Compositions containing a single chemical reactant or plural...
Organic reactant
25217423, 25217424, 252546, 252DIG11, 424 49, 424 54, 424 55, 433215, 433216, 514546, A61K 722, C11D 330, C11D 337, C11D 348
Patent
active
051204606
ABSTRACT:
A dental cleaner material comprises as a main component an aqueous solution containing 0.1 to 2.0% by weight of ethylenediaminetetraacetic acid or at least one of its alkali metal salts. The cleaner material is gelled by the addition of a carboxyvinyl polymer, carboxymethylcellulose or sodium carboxymethylcellulose as a raiser in viscosity showing thixotropy, further contains 0.01 to 0.3% by weight fo a p-hydroxybenzoic acid ester as an antibacterial agent, and is regulated to pH of 7.0.+-.0.5.
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Asai Yasuhiro
Nakamura Kiyoko
Takahashi Masayuki
Asai Yasuhiro
Clingman A. Lionel
G-C Dental Industrial Corp.
Skaling Linda D.
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