Patent ID: 8747899
Filing Date: 2014-06-10
Classification: A61K,A61L

Abstract:
1. An in situ self-forming mineral-polymer hybrid composition comprising: a) a water-based and thermo-gelling liquid component comprising at least one hydrosoluble cationic polymer, one organic mono-phosphate source, and optionally one water-soluble organic mono-sulfonate, mono-sulfate or mono-carboxylate source; said liquid component having a pH between 6.5 and 7.4; and b) a water non-soluble solid component comprising at least one of calcium, fluoride, strontium, carbonate and phosphate salts, said solid component having a particle size ranging from 5 to 1000 micrometers, wherein said composition contains 50% weight to volume or less of the solid component and said liquid component and solid component are admixed together intimately to form a non-hardening thermo-gelling hybrid composition; said hybrid composition gelling at temperature between 25° C. and 60° C., wherein said liquid component forms a homogeneous solid aqueous gel-like material.