E.i. Dupont De Nemours and Company

Other

Morton H Katz

Darrell J Parish

Philip R LaCourt

Carl R Hoffmann, Jr

A shaving preparation in the form of a lotion having a neutral pH and adapted for shaving with cold water (fresh or salt) as well as without water.

Cold-water (fresh or salt) and no-water shaving lotion

Laminar structures having a polyimide core layer, inner fluorinated ethylenepropylene copolymer (FEP) layers, intermediate polytetrafluoroethylene homopolymer (PTFE) and fluorinated ethylenepropylene copolymer (FEP) blend layers and outer fluorinated ethylenepropylene copolymer (FEP) layers for use in the form of narrow tapes as an insulating wire or cable wrap.

High temperature polyimide-fluoropolymer laminar structure

A method for preparing an electrically conductive polyimide article having a polyimide matrix with carbon black and graphite particles uniformly dispersed therein. The method includes the steps of milling carbon black and graphite in a polar solvent to form a slurry, mixing the slurry with polyamide acid to form a dope, shaping the dope, and converting the shaped material into a polyimide article.

Method for producing a conductive polyimide structure

An electrically conductive polyimide article having a polyimide matrix with carbon black and graphite particles uniformly dispersed therein.

Conductive polyimide containing carbon black and graphite and

A polyimide composition is disclosed with improved atomic oxygen resistance through incorporation of a specific polyorganosiloxane.

Polyimide compositions containing polyorganosiloxane for improving

For use as a heat sealable, high temperature, insulative wrapping, a laminar structure of a polyimide inner layer and two fluoropolymer outer layers wherein the outer layers are pigmented for a combination of color, increased heat aged bond retention, and reduced heat seal energy requirements.

Growing community of inventors

Spring Valley, NY, United States of America

Morton H Katz