Ppg Industries Ohio, Inc.

Prc De Soto International, Inc.

David R Leon

Chandra B Rao

Suresh G Sawant

Curable compositions comprising polythioether polymers and polybasic acid-based polyepoxies, and methods of using curable compositions comprising polythioether polymers and polybasic acid-based polyepoxies are disclosed. Cured, curable compositions exhibit enhanced corrosion resistance and adhesion upon exposure to fuels.

Thiol-, hydroxyl-, amine- or vinyl-terminated polythioethers

Compositions and methods of making compositions exhibiting fuel resistance

Polythioether polymers, curable compositions of polythioether polymers, the process of making polythioether polymers, and the use of polythioether polymers in sealants, wherein the polythioether polymers and curable compositions are liquid at a temperature of 20&#xb0; C. or less, are disclosed.

Growing community of inventors

Pasadena, CA, United States of America

David R Leon