Shell Oil Comapny

Daniel P Durbin

Robert G Lutz

Richard L Danforth

William H Korcz

A process for the production of moldings from a dry blend of radio frequency susceptible organic polymer particles and rigid inorganic particles wherein the dry blend mixture is poured into a non-radio frequency absorbing mold and scintered using a radio frequency field to form a composite structure.

Molding RF moldable thermoplastic compositions

Polymers or polymer formulations normally having a tacky or porous surface may be protectively coated by interfacially polymerizing a second polymer onto the surface of the first polymer.

Method for protectively coating a polymer

A thermoplastic molding composition having good low temperature properties in addition to low distortion at paint bake temperatures comprises the blend of a selectively hydrogenated monoalkenyl arene-conjugated diene block copolymer, a vinyl aromatic-.alpha., .beta.-unsaturated cyclic anhydride copolymer, and a thermoplastic polyester.

Polymer blend composition comprising two block polymers a vinyl aromatic

A thermoplastic molding composition having good low temperature properties, low distortion at paint bake temperatures, and overall shrinkage similar to shrinkage of thermoplastic olefins comprises the blend of a selectively hydrogenated monoalkenyl arene-conjugated diene block copolymer, a vinyl aromatic-.alpha., .beta.-unsaturated cyclic anhydride copolymer, a polycarbonate, and a saturated diblock copolymer.

Growing community of inventors

Houston, TX, United States of America

Daniel P Durbin