Catalyst composition for hydrogenating conjugated diolefine polymer and the polymer hydrogenating process

Application Number: 00107660
Application Date: 2000.05.24
Publication Number: 1324867
Publication Date: 2001.12.05
Priority Information:
International: C08F4/643;C08F8/04;C08F36/04
Applicant(s) Name: Inst. of Industrial Techn
Inventor(s) Name: Cai Jingcheng;Zhang Wensheng;Zhao Yushan
Patent Agency Code: 72003
Patent Agent: yang shuyuan
Abstract A method for hydrogenating conjugated diene polymer includes hydrogenation of the said polymer in the presence of hydrogen gas and hydrogenation catalyst composite. Said hydrogenation catalyst composite includes at least one kind of titanium compound, at least one kind of silane selected from monomer type silane, polymer type silane, ring silane and silazane, and at least one selective metal compound.