Effect of Silane Coupling Agents with a Bisfunctional Hydrolyzable Group

摘要: Improvement of the siloxane layer on minerals by using a bisfunctional silane, such as 1,6-bis(trichlorosilyl) hexane and 1,8 bis(trichlorosilyl)octane, effects adhesion methacrylic resin to glass plates treated with silanes were studied. The tensile bond strength plate silane alone was high (about 20MPa) in spite fact that molecule contains no double bonds. Furthermore, mixture 3-methacryloxypropyltrichlorosilane showed an excellent effect for water-resistance. Based results, it is suggested better water resistant mixed depends higher degree crosslinking phase formation interpenetrating polymer network between matrix resin.