SURFACE TREATMENT LIQUID FOR RUBBER SEAL AND SURFACE MODIFICATION METHOD OF RUBBER SEAL USING THE SURFACE TREATMENT LIQUID

摘要

PROBLEM TO BE SOLVED: To provide a surface treatment liquid for rubber seal that can impart low friction to the surface of rubber seal without deteriorating extensibility of rubber seal and can impart the effect of preventing rubber seals from adhering each other during storage and to provide a surface modification method of rubber seal using the surface treatment liquid for rubber seal.;SOLUTION: The surface treatment liquid for rubber seal includes (A) a chlorinated isocyanuric acid, (B) a tertiary alcohol-based solvent and (C) an ester-based solvent and/or a ketone-based solvent. The surface modification method of rubber seal includes immersing rubber seal into the surface treatment liquid.;COPYRIGHT: (C)2015,JPO&INPIT