Inventor

BEAN JR ARTHUR R

3 patents

Patents

3 patents

US5773521AJun 30, 1998

Coupling to produce inside-out star polymers with expanded cores

SHELL OIL CO70 citations94

US4304886ADec 8, 1981

Mixed coupling agent process

SHELL OIL CO58 citations94

US4764572AAug 16, 1988

Anionic polymerization process

SHELL OIL CO63 citations92