Title: Detergent and its preparing process
Application Number: 91106179 Application Date: 1991.07.16
Publication Number: 1068601 Publication Date: 1993.02.03
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C23G1/14
Applicant(s) Name: Sun Tianqing Address: 110031
Inventor(s) Name: Li Jimin
Attorney & Agent: YU FEI
Abstract:
     The cleaning agent is made of several kind of chemical material and is suitable for cleaning the cooling system of vehicle or tractor engine and retarding the rust of cooling system. present agent is safe and reliable and achieve cleaning when the engine is in motion.
Time: 8