PREPARATION FOR PRODUCING A POLYMER CROSSLINKABLE BY CONDENSATION REACTION, POLYMER COMPOSITION CROSSLINKABLE BY CONDENSATION REACTION, PROCESS FOR PRODUCING A SILICONE ELASTOMER AND SILICONE ELASTOMER

摘要

The invention relates to a preparation for producing a polymer crosslinkable by condensation reaction, which comprises at least one aminopropyltriethoxysilane and at least one polydialkylsiloxane having two terminal hydroxyl groups, wherein the polydialkylsiloxane is represented by the following formula (1):; HO—[—SiR1R2—O—]x—OH  formula (1);wherein in formula (1) R1 and R2 may be the same or different and may be selected from the group consisting of alkyl groups having 1 to 8 carbon atoms and wherein x is an integer from 30 to 2500.