General Electric Company

Other

James F Jones

Robert Russell Gallucci

Ronald James Wroczynski

John B Starr, Jr

Stefan F Rasch

George O Prufer

A low gloss thermoplastic with good physical properties comprises a blend of a polycarbonate with an acrylonitrile-styrene-acrylate interpolymer and a gloss-reducing amount of a glycidyl (meth)acrylate copolymer.

Low gloss thermoplastic blends

An attachment for dump trucks having a dump bed with a chute leading downwardly to a discharge end for discharging material along a roadway surface. The attachment adapts the truck to perform roadway surface repairs by receiving, grading, and pressing roadway repair material into place along damaged areas of the roadway surface while the truck is driven forwardly. The attachment includes a blade that is pivoted to the truck at a position rearwardly adjacent the chute discharge end. The blade is arched to receive and grade loose bulk repair material delivered from the dump truck bin through the downwardly projecting chute. The blade is also pivoted between an operative position, riding along the roadway surface, and an inoperative position above the roadway surface. Material delivered to the blade and graded thereby can be compacted and pressed into damaged roadway areas by the supporting truck tires.

Roadway patching attachment for dump trucks

This invention relates to branched polycarbonates that are made by transesterification having a triaryl tricarboxylic acid as a branching agent.

Growing community of inventors

Windsor, MA, United States of America

James F Jones