Curable resin and process for preparing the same

摘要

A curable resin comprising units of at least one prepolymer selected from the group consisting of a prepolymer (C) and a prepolymer (F); the prepolymer (C) having the formula (I): (* CHEMICAL STRUCTURE *) (I) and the prepolymer (F) having the formula (III): (* CHEMICAL STRUCTURE *) (III) The curable resin has the excellent flexibility, solvent resistance and adhesion to organic materials and the properties thereof can be controlled accordingly to desire, in addition to the excellent curability at ordinary temperature, adhesion to inorganic materials and weatherability.