Title:
液体口腔用組成物
Document Type and Number:
Japanese Patent JP6688072
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a liquid composition for oral cavity that can contain a perfume in a stable and sufficient amount, although it is an alkaline region in which cleaning performance is enhanced.SOLUTION: The liquid composition for oral cavity contains the following components (A), (B), and (C): (A) an amphoteric surfactant; (B) 0.2 mass% or more and 1.5 mass% or less of a perfume (b-1) alone, or a combination of 0.2 mass% or more and 1.5 mass% or less of the perfume (b-1) and a specific oil-soluble medicinal component (b-2); and (C) 55 mass% or more and 98 mass% or less of water, wherein the content of the nonionic surfactant is less than 1 time the content of the component (A), and the component (b-1) and the component (A) have a specific mass ratio and, in the case where the component (B) contains the component (b-2), the component (b-2) and the component (A) have a specific mass ratio, and the pH at 25°C is 8 or more and 11 or less.SELECTED DRAWING: None
Inventors:
Tsutsui student
Aya Ogiwara
Ken Mizumoto
Aya Ogiwara
Ken Mizumoto
Application Number:
JP2015256172A
Publication Date:
April 28, 2020
Filing Date:
December 28, 2015
Export Citation:
Assignee:
Kao Corporation
International Classes:
A61K8/44; A61K8/02; A61K8/31; A61K8/34; A61K8/63; A61K8/92; A61Q11/00
Domestic Patent References:
| JP10077217A | ||||
| JP11130647A | ||||
| JP2016150912A | ||||
| JP2013209336A | ||||
| JP2002047161A | ||||
| JP2011256125A | ||||
| JP1287015A | ||||
| JP11100313A | ||||
| JP2017119638A |
Attorney, Agent or Firm:
Alga Patent Office, a patent business corporation
Toshio Takano
Toshio Nakajima
Masaki Murata
Hiroto Yamamoto
Toshio Takano
Toshio Nakajima
Masaki Murata
Hiroto Yamamoto