Title: Denture cleanser

Abstract: Effervescent denture cleanser having excellent plaque-removing properties. It comprises a source of free chlorine, such as a dichloroisocyanurate, and a peroxygen compound effervescently reactive therewith in water, so as to give a denture soaking solution containing at least 100 ppm active chlorine and having a pH of at least about 9, preferably at least 10, and more preferably about 10.6 to 11.5.

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Inventors: Cheng, Shu-Sing (Hanover Park, IL, US)

Application Number: 387075
Filing Date: 1973-08-09
Publication_date: 1976-02-03
Assignee: Colgate-Palmolive Company (New York, NY)
Primary Class(es): 510/100 252/186.22, 252/187.25, 252/187.29, 252/187.33, 252/187.34, 424/44, 424/53, 424/606, 424/610, 424/611, 424/613, 424/615, 424/616, 424/661, 424/715, 510/117,
Other Classes:
US Patent Ref:

3337466	Aug, 1967	Puetzer et al.	252/99.
3355392	Nov, 1967	Cantor et al.	252/99.
3640879	Feb, 1972	Fitzgerald	252/103.
3671629	Jun, 1972	Levy et al.	424/153.
3793211	Feb, 1974	Kohlhepp et al.	252/99.
3821117	Jun, 1974	Breece et al.	252/99.

Other Refs:
Primary Examiner: Herbert, Jr., Thomas J.
Assistant Examiner: Hess, Bruce H.
Attorney: Sylvester; Herbert S., Grill; Murray M., Blumenkopf; Norman