DENTAL MATERIAL WITH COLOR INDICATOR AND METHODS OF USING SAME

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专利权人:

Xiangxu Chen;Xuejun Qian

发明人:

Xiangxu Chen,Xuejun Qian

申请号：

US13288253

公开号：

US20120115109A1

申请日:

2011.11.03

申请国别(地区):

US

年份:

2012

代理人:

摘要：

A dental material is provided that exhibits a color change upon or after mixing or contacting components of the composition. The composition includes an acidic component in one part, and a basic component in another part that upon contact with the acidic component initiates a chemical reaction thereof that alters the pH of the composition. An acid or base sensitive color change agent is present in the composition that registers the change in pH by changing color as the pH changes.

来源网站：

中国工程科技知识中心

来源网址：

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