Inventor

CRAIN TONY

US3 patents

Patents

3 patents

US7294599B2Nov 13, 2007

Acidic activator-supports and catalysts for olefin polymerization

CHEVRON PHILLIPS CHEMICAL CO418 citations98

US7790820B2Sep 7, 2010

Acidic activator-supports and catalysts for olefin polymerization

CHEVRON PHILLIPS CHEMICAL CO59 citations97

US7629284B2Dec 8, 2009

Acidic activator supports and catalysts for olefin polymerization

CHEVRON PHILLIPS CHEMICAL CO63 citations97