Patent ID: 9540280
Date: 2017-01-10
CPC Classifications: A61K,A61L,A61P,C04B

Claim:
1. A non-aqueous, hydraulic cement-forming composition, comprising a non-aqueous mixture of (a) a non-hydrated powder composition comprising at least 50 weight % calcium silicate powder, and one or more components selected from the group consisting of (i) β-tricalcium phosphate (β-TCP), and (ii) calcium sulfate, (b) non-aqueous water-miscible liquid, wherein the weight to volume (g/ml) ratio of the powder composition to the non-aqueous water-miscible liquid is in a range of about 1:1 to about 5:1, and (c) at least one agent effective to increase the radio-opacity of a cement formed from the composition.