| 摘要 |
PROBLEM TO BE SOLVED: To provide a denture stabilizer composition exhibiting high maximum adhesive strength and long lasting fixing performance. SOLUTION: The denture stabilizer composition contains following (a)-(c) components, (a) at least one copolymer selected from a group composed of a copolymer of a lower alkyl vinyl ether-maleic anhydride and its derivatives, (b) at least one water-insoluble or water-swellable polymer and (c) at least one adhesive substance selected from a group composed of a natural rubber, a synthetic polymer rubber, karaya gum, guar gum, gelatin, algin, sodium alginate, tragacanth gum, chitosan, polyethylene glycol, acrylamide polymer, carboxyvinyl polymer, polyvinyl alcohol, polyvinyl pyrrolidone, a cellulose derivative and their mixtures. COPYRIGHT: (C)2007,JPO&INPIT
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