METHOD FOR MANUFACTURING CROSS-LINKED RUBBER MOLDING

摘要

Provided is a method for manufacturing cross-linked rubber moldings, the method comprising: a first cross-linking step for partially cross-linking a rubber composition containing cross-linkable rubber components to obtain a moldable first cross-linked product; and a second cross-linking step for cross-linking the first cross-linked product using ionizing radiation to obtain a second cross-linked product. Also including a molding step for molding the first cross-linked product between the first cross-linking step and the second cross-linking step is preferable. Said molding can be extrusion molding, injection molding, etc. The cross-linked rubber molding obtained can be used favorably as, for example, a sealing material.