Inventor

FRASSEK KARL H

2 patents

Patents

2 patents

US4192930AMar 11, 1980

Esterified olefin-maleic anhydride copolymers

AKZONA INC36 citations88

US4334038AJun 8, 1982

Shaping of plastic materials containing polymeric lubricant

AKZONA INC11 citations70