| 摘要 |
A silicone release composition capable of controlling peeling force is provided to have reproducible peeling force, form a stabilized release coating layer, and produce release films having uniform coating thickness without volatilizing harmful organic solvent. The silicone release composition capable of controlling peeling force comprises organopolysiloxane, organopolysiloxane resin, organohydrogen polysiloxane, and a platinum chelate catalyst and satisfies an equation 1 of the peeling force = aX+b. In the equation 1, a = 61.62±3.98, b = 16.43±3.01, and X is a content(%) of organopolysiloxane resin in the release coating composition. The composition contains 6-20wt% of solids. |
