TITANATE-MODIFIED PHENOLIC RESIN COMPOSITION PRODUCTION METHOD, TITANATE-MODIFIED PHENOLIC RESIN COMPOSITION, PHENOLIC RESIN COMPOSITION FOR FRICTION MATERIAL, AND FRICTION MATERIAL

摘要

The titanate-modified phenolic resin composition production method according to the present invention includes a mixing step for heating and mixing a titanate compound in a phenolic resin and hexamethylene tetramine in a heated mixing state.