Hydrophilic denture adhesive

Details Hydrophilic denture adhesive Hydrophilic denture adhesive

1983-02-16

1985-04-30

Kight, John

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524 45, 525207, 525223, A61K 506, C08L 114

Patent

active

045145288

ABSTRACT:
An improved denture adhesive containing an adhesive polymeric fraction consisting essentially of an admixture of mixed, partial salts of lower alkyl vinyl ether-maleic adhydride-type copolymers with either of sodium carboxymethylcellulose or poly(ethylene oxide) homopolymer or both in a hydrophilic vehicle comprising certain polyethylene glycols and, as an optional component in certain forms of the subject adhesives, glycerin, for enhancing pharmaceutical elegance of the final product.

REFERENCES:
patent: 2978812 (1961-04-01), Rosenthal et al.
patent: 3736274 (1973-05-01), Schoenholz et al.
patent: 3878138 (1975-04-01), Keegan et al.
patent: 4318742 (1982-03-01), Lokken
patent: 4373036 (1983-02-01), Chang et al.
Organic Chemistry, Allinger et al., Worth Publishers, Inc., 1971, New York, N.Y., p. 458.

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