Dental composition,申请号US201113639688-传众专利搜索

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发明名称	Dental composition
摘要	One subject of the invention is a composition comprising from 5 to 65%, by weight relative to the total weight of the composition, of calcium silicate crystals; from 1 to 20%, by weight relative to the total weight of the composition, of calcium carbonate crystals; in addition from 0 to 50%, preferably from 1 to 40%, by weight relative to the total weight of the composition, of a compound of general formula mCaO.nSiO2.pH2O in which m and n, each independently, vary from 1 to 3 and p varies from 3 to 6; the ratio between the particle size d50 of the calcium silicate crystals and the particle size d50 of the calcium carbonate crystals being less than 10; another subject of the invention is a process for preparing said composition, and also the use of said composition in the dental field.
申请公布号	US8974586(B2)	申请公布日期	2015.03.10
申请号	US201113639688	申请日期	2011.04.05
申请人	Septodont ou Septodont SAS ou Specialties Septodont	发明人	Richard Gilles;Marie Olivier
分类号	A61K6/06;A61K6/00;A61L24/02;A61L26/00;A61K6/02	主分类号	A61K6/06
代理机构	Norton Rose Fulbright US LLP	代理人	Norton Rose Fulbright US LLP
主权项	1. A composition comprising: from 5% to 65%, by weight with respect to the total weight of the composition, of calcium silicate crystals; from 1% to 20%, by weight with respect to the total weight of the composition, of calcium carbonate crystals; from more than 0% to 50% by weight with respect to the total weight of the composition, of a compound of general formula mCaO.nSiO2.pH2O in which m and n each independently vary from 1 to 3 and p varies from 3 to 6; wherein the ratio between d50 granulometry of the calcium silicate crystals and d50 granulometry of the calcium carbonate crystals is less than 10.
地址	Sainr Maur des Fosses FR

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