ELECTRON BEAM CURED, NONFUNCTIONALIZED SILICONE PRESSURE SENSITIVE ADHESIVES

摘要

Methods of preparing silicone pressure sensitive adhesives are described. The methods include applying a composition comprising a nonfunctionalized polysiloxane material to a substrate and crosslinking the nonfunctionalized polysiloxane by exposing the composition to electron beam irradiation, wherein the nonfunctionalized polysiloxane material is a nonfunctionalized polysiloxane fluid having a dynamic viscosity of no greater than 1,000,000 mPa€¢sec at 25 °C.