Method for preventing adhesion of pigment to tooth or plaque and pigment adhesion inhibitor

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专利权人:

アース製薬株式会社

发明人:

土居 史人,阪梨 健太,浅井 梨加

申请号：

JP2017108297

公开号：

JP6618508B2

申请日:

2017.05.31

申请国别(地区):

JP

年份:

2019

代理人:

摘要：

To provide methods for preventing adhesion of a pigment in a liquid oral cavity composition to a tooth or plaque, and to provide pigment adhesion inhibitors for preventing adhesion of a pigment in liquid oral cavity composition to a tooth or plaque.SOLUTION: Provided is a method preventing adhesion of a pigment to a tooth or plaque characterized by compounding at least one phosphoric acid compound selected from the group consisting of pyrophosphoric acid, tripolyphosphate, tetrapolyphosphoric acid and salts thereof to a liquid oral cavity composition containing a pigment, and by applying the liquid oral cavity composition containing the pigment and the phosphoric acid compound to a tooth surface.SELECTED DRAWING: None

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/