PRECIPITATED SILICA PRODUCT WITH LOW SURFACE AREA, DENTIFRICES CONTAINING SAME, AND PROCESSES

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专利权人:

发明人:

申请号：

EP04709947.8

公开号：

EP1596817B1

申请日:

2004.02.10

申请国别(地区):

EP

年份:

2017

代理人:

摘要：

Precipitated silica product having low surface area and enhanced flavor compatibility. The precipitated silica product is especially well-adapted for use in dentifrices containing cetylpyridinium chloride, which do not attach to the low surface area silica product in a meaningful level and thus remain available for antimicrobial action. Processes for making the low surface area silica product are also provided.

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