Patent ID: 8475825
Filing Date: 2013-07-02
Classification: A61L,C08K,C09J

Abstract:
1. A curable composition comprising a. a non-porous substrate, b. one or more cyanoacrylate polymerization initiators and c. a prepolymer composition comprising at least one liquid cyanoacrylate monomer or mixture of cyanoacrylate monomers and/or cyanoacrylate oligomers, wherein the non-porous substrate is composed of a plurality of individual particulates that are not bound, bonded or fixed to one another and are solid, organic polymeric material or solid, inorganic-organic hybrid material, wherein the plurality of individual particulates, prior to being coated with initiator, have a specific surface area from 30 to 600 cm wherein the one or more cyanoacrylate initiators are deposited on the surface of the plurality of individual particulates to form a plurality of initiator carriers.