Denture adhesive

Details Denture adhesive Denture adhesive

1987-04-28

1989-02-14

Lieberman, Paul

Compositions: coating or plastic

Coating or plastic compositions

Dental

106208, 4331681, 433180, 523118, 523120, 524110, 524111, 524310, 524317, 524376, 524377, 524563, A61C 1323, A61K 600, C09J 314, C09J 326

Patent

active

048044121

ABSTRACT:
A denture adhesive composition which has improved removability from denture plates and easiness in being squeezed out of a tube and which includes a low softening-point resin selected from polyvinyl acetate resins and natural chicles, and at least one compound having a molecular weight of about 120-7000 and containing one or more polyoxypropylene groups of the formula --(CH.sub.2 --CHCH.sub.3 --O).sub.n where n is an integer of 2-120 in an amount of at least 60% of the molecular weight of the compound.

REFERENCES:
patent: 3285750 (1966-11-01), Ishida
patent: 3396038 (1968-08-01), Knapp
patent: 4001151 (1977-01-01), Keegan et al.
patent: 4073756 (1978-02-01), Yotsuyanagi et al.
patent: 4088500 (1978-05-01), Fairbanks et al.
patent: 4318742 (1982-03-01), Lokken

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