COMPOSITIONS DE DENTIFRICE ET PROCEDES DE TRAITEMENT ET DE PREVENTION DE DOMMAGES A DES SURFACES DE DENT

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专利权人:

COLGATE-PALMOLIVE COMPANY

发明人:

PILCH, SHIRA,MASTERS, JAMES GERARD

申请号：

CA2756930

公开号：

CA2756930C

申请日:

2009.04.01

申请国别(地区):

CA

年份:

2015

代理人:

摘要：

The invention encompasses compositions and methods for treating and modifyingsurfaces of teeth, which compo-sitionsinclude calcium and magnesium containing silicates or silica, cationic polymermodified silica or combinations thereof.The composition when applied to the teeth or a tooth surface deposit on suchsurfaces to repair acid damaged enamel and preventfurther erosion of a tooth surface.

来源网站：

中国工程科技知识中心

来源网址：

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