Inventor

WANG SOPHIA L

US2 patents

Patents

2 patents

US5024677AJun 18, 1991

Corrosion inhibitor for alcohol and gasohol fuels

NALCO CHEMICAL CO27 citations88

US6174843B1Jan 16, 2001

Composition and method for lubricant wax dispersant and pour point improver

NALCO CHEMICAL CO45 citations86