Water soluble lubricant for tabletting compositions

Details Water soluble lubricant for tabletting compositions Water soluble lubricant for tabletting compositions

1974-06-24

1976-08-24

Weinblatt, Mayer

Compositions

Fluent dielectric

N-containing

252 89R, 252 95, 252 99, 252100, 252102, 252103, 252157, 252174, 424 16, 424 44, C11D 112

Patent

active

039766012

ABSTRACT:
An admixture of spray dried magnesium lauryl sulfate powder and micronized polyethylene glycol polymers has been found to be an excellent lubricant system in tabletting processes for making water-soluble, effervescent tablets such as tabletted denture cleansers, antacids, analgesics and the like. Such lubricant systems are particularly useful when used in the making of an effervescent denture cleanser tablet.

REFERENCES:
patent: 1450865 (1923-04-01), Pelc
patent: 3116208 (1963-12-01), Esmund, Sr.
patent: 3243377 (1966-03-01), Stolar et al.
patent: 3372125 (1968-03-01), Hill
patent: 3607759 (1971-09-01), Barth
"Carbowax" Polyethylene Glycols, 1-72 pp. 4 and 5, 32.
McCutcheons "Detergents & Emulsifiers, 1971 Annula, "p. 107.

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