Antioxidant dispersant and its prepn.

Application Number: 00107484
Application Date: 2000.05.19
Publication Number: 1324920
Publication Date: 2001.12.05
Priority Information:
International: C10L1/22
Applicant(s) Name: China Petrochemical Group Corp.
Inventor(s) Name: Xu Mo;Du Guizhi;Zhang Fuhui
Patent Agency Code: 72001
Patent Agent: xu shu
Abstract The present invention relates to an antioxidative type dispersing agent for internal combustion engine oil or fuel oil and its preparation. Said invention also provides the structural formula of the said dispersing agent.