The State University of New York

Paul Ehrlich

Wayne A Anderson

Robert Bruce Stewart

En T Kang

Ansuya P Bhatt

The disclosed invention is a crystalline microporous polymer and process for preparing a low density microporous polymer comprising, providing a mixture of a polymer and a polymer solvent, the mixture capable of achieving a supercritical condition; applying pressure, at a temperature sufficient for the mixture to attain a super critical condition; cooling the supercritical solution that results and precipitating a microporous crystalline polymer product.

Low density microporous polymers and process

Photoconductive organic polymers useful in the preparation of photodetectors and photoconductive devices comprise a transrich polyphenylacetylene. The photoconductive properties may be further enhanced by the addition of an electron-acceptor dopant, and sensitized to selected spectral regions by the addition of a selected dye.

Growing community of inventors

Buffalo, NY, United States of America

Paul Ehrlich