Title:
COMPOSITION FOR ORAL CAVITY
Document Type and Number:
Japanese Patent JP3241922
Kind Code:
B2
Abstract:
PURPOSE: To obtain a component for the oral cavity, containing common salt, sodium bicarbonate and a germicide, excellent in treating and preventing effects on periodontosis and good in taste and touch.
CONSTITUTION: This composition for the oral cavity contains granular common salt having 150-450μm average diameter, granular sodium bicarbonate having 100-300μm average diameter and one or two or more germicides selected from the group consisting of salts of chlorhexidine, quaternary ammonium salts, triclosan, hinokitiol, isopropylmethylphenol and an alkyldiaminoethylglycine hydrochloride as active ingredients. The contents of the ingredients are ≥10wt.% common salt and 0.001-0.1wt.% germicides at (1/0.5) to (1/3) weight ratio of the common salt to the sodium bicarbonate. Furthermore, a water-insoluble polishing agent can be blended for use as a dentifrice and an oily ingredient or a water-soluble polymer can be blended for use as a gingival coating agent. Thereby, the composition has no unpleasant salty taste of the common salt and an effective concentration of the germicides in the oral cavity can be maintained high without blending the germicides at a high concentration.
Inventors:
Ryozo Nakai
Koji Maeda
Hidenori Yoshida
Taiki Eguchi
Koji Maeda
Hidenori Yoshida
Taiki Eguchi
Application Number:
JP4945794A
Publication Date:
December 25, 2001
Filing Date:
March 18, 1994
Export Citation:
Assignee:
Kao Corporation
International Classes:
A61K8/00; A61K8/04; A61K8/20; A61K8/25; A61K8/26; A61K8/33; A61K8/40; A61K8/43; A61K8/92; A61Q11/00; (IPC1-7): A61K7/16
Domestic Patent References:
| JP63211218A | ||||
| JP3127718A | ||||
| JP558865A | ||||
| JP672834A | ||||
| JP8506098A |
Attorney, Agent or Firm:
Osamu Hatori