Silicone rubber molded body, blade rubber, method for producing silicone rubber molded body

摘要

PROBLEM TO BE SOLVED: To provide a molded product which has sufficient flexibility and can be suitably used as a blade rubber in which the influence of a bleed solution on a wiping surface is suppressed. SOLUTION: This is composed of a silicone rubber having a crosslinked structure, which contains a platinum catalyst, and the crosslinked structure has a first crosslinked structure derived from polyorganohydrogensiloxane and two or more ethylenically unsaturated bonds in the molecule. The silicone rubber molded body 1 is composed of a second crosslinked structure derived from a compound and has a region having a hardness distribution in which the hardness gradually decreases from the surface in the depth direction. [Selection diagram] Figure 1