Sabic Innovative Plastics IP B.v.

General Electric Company

Steven James Montgomery

Ganesh Kannan

Robert T Shuman

Carolyn Virgo

Daniel Joseph Brunelle

Eugene Pauling Boden

Brian Lee Lawrence

Jan Henk Kamps

Edward Kung

Shreyas Chakravarti

John Brian McDermott

Michael Teruki Takemori

Enrico Binassi

Peter Hendrikus Vollenberg

Lina Prada

Robert Lee Sherman, Jr

Sreepdaraj Karanam

Lisa Milinazzo

Mobility aid

The present invention provides methods for controlling the optical properties of a light transmissive article. The method includes identifying a target window in an Abbe diagram comprising reference polymeric materials. The method further includes selecting a first polymeric material from the reference polymeric materials and compounding the first polymeric material with a stable UV chromophore to provide a first polymer composition. The method further includes transforming the first polymer composition to provide the light transmissive article, wherein the light transmissive article has an Abbe number and a refractive index which falls within the target window. Light transmissive articles prepared using the above methods are also provided.

Light transmissive articles and methods thereof

A copolyester composition comprising units of residues of a) about 1-40 mole % of trans 3,3', trans 4,4&#x2032; stilbene dicarboxylic acid and the combination thereof, b) about 99-60 mole % of cis,trans, and the combination thereof of 1,4 cyclohexane dicarboxylic acid, and c) about 50-100 mole % of cis, trans, and the combination thereof of 1,4-cyclohexane dimethanol. The resulting copolyester may be characterized by its clarity, as well as enhanced heat performance due to the presence of the stilbene moiety.

Polyester stilbene composition

A composition comprises, based on the total weight of the composition, from 30 to 50 weight percent of an ionomeric telechelic polyalkylene ester comprising from 0.05 to 5 mole percent of sulfonate end groups; from 50 to 70 weight percent of a polycarbonate; from 0.1 to 10 weight percent of an organoclay; and from 2 to 12 weight percent of an impact modifier.

Telechelic polyester/polycarbonate/organoclay nanocomposites, and related methods and articles

A copolyester composition comprising units of residues of a) about 1&#x2013;40 mole % of trans 3,3', trans 4,4&#x2032; stilbene dicarboxylic acid and the combination thereof, b) about 99&#x2dc;60 mole % of cis,trans, and the combination thereof of 1,4 cyclohexane dicarboxylic acid, and c) about 50&#x2dc;100 mole % of cis, trans, and the combination thereof of 1,4-cyclohexane dimethanol. The resulting copolyester may be characterized by its clarity, as well as enhanced heat performance due to the presence of the stilbene moiety.

Computer mouse

Growing community of inventors

Evansville, IN, United States of America

Steven James Montgomery