SILYLATED DERIVATIVES OF ISOBUTENE CROSSLINKABLE UNDER AMBIENT CONDITIONS, AND PROCESS FOR PREPARING THEM

摘要

"SILYLATED DERIVATIVES OF ISOBUTENE CROSSLINKABLE UNDER AMBIENT CONDITIONS, AND PROCESS FOR PREPARING THEM" Isobutene is copolymerized with an unsaturated comonomer containing the chlorosilanic function, and the chlorosilanic function is subsequently transformed into an alkoxysilanic function by means of a reaction of alcoholysis, thus silylated copolymers of isobutene being obtained, which are crosslinkable under ambient conditions, suitable for use in sealants and paints.