| 摘要 |
PROBLEM TO BE SOLVED: To provide an oral composition that enhances adsorbability and retentivity in the oral cavity of a polymer compound exhibiting effectiveness in the oral cavity thereby to make the polymer compound exhibit the effects more. SOLUTION: The two-agent type oral composition comprises a composition (A) comprising a positively charged polymer compound selected from among lysozyme, chitosan, lactoferrin, polylysine and a cationic monofluorophosphorylated polymer compound bearing a monofluorophosphoric acid residue and a composition (B) comprising a negatively charged polymer compound selected from among polyglutamic acid, hyaluronic acid, chondroitin sulfate, pectin and an anionic monofluorophosphorylated polymer compound bearing a monofluorophosphoric acid residue. COPYRIGHT: (C)2011,JPO&INPIT
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