Compositions: coating or plastic – Coating or plastic compositions – Dental
Patent
1988-12-22
1991-06-18
Yarbrough, Amelia Burgess
Compositions: coating or plastic
Coating or plastic compositions
Dental
433180, 523120, 106191, C09K 300
Patent
active
050247018
ABSTRACT:
Disclosed are improved denture adhesive compositions containing a hydrophobically modified water-soluble polymer alone or admixed with an alkali metal salt of carboxymethyl cellulose having a D.S. of at least 0.3. Hydrophobically modified hydroxyalkyl celluloses and copolymers of ethylene oxide and long chain epoxyalkanes are preferred as the water-soluble polymer.
REFERENCES:
patent: 2978812 (1961-04-01), Rosenthal
patent: 2997399 (1961-08-01), Eberhard et al.
patent: 3440065 (1969-04-01), LaVia
patent: 4280936 (1981-07-01), Dhabhar et al.
Burgess Yarbrough Amelia
Hercules Incorporated
Horn Joanne L.
Kuller Mark D.
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