发明名称 |
Dental product |
摘要 |
A dental product is provided packaged in a telescopically arranged multi-cavity dispensing container having at least two cylinders in an upper body thereof. Peroxide and baking soda are placed as active ingredients in separate respective semi-solid streams, each stream being in separate ones of the cylinders. Uniform dispensing of each stream to deliver relatively equivalent ribbon length of each stream by incorporating a polyphosphate salt to adjust viscosity. Preferred salts are tripolyphosphates, hexametaphosphates and pyrophosphates.
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申请公布号 |
US5814303(A) |
申请公布日期 |
1998.09.29 |
申请号 |
US19970932412 |
申请日期 |
1997.09.17 |
申请人 |
CHESEBROUGH-POND'S USA CO., DIVISION OF CONOCPO, INC. |
发明人 |
WILLIAMS, DAVID ROBERT;BARROW, STEPHEN ROY |
分类号 |
A61K8/19;A61K8/22;A61K8/24;A61Q11/00;B65D81/32;(IPC1-7):A61K7/16;A61K7/18;A61K7/20 |
主分类号 |
A61K8/19 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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