Inventor

NOELKE CHARLES JOSEPH

US18 patents

⚠️ This page may combine multiple inventors who share the name “NOELKE CHARLES JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NOELKE CHARLES JOSEPH

DU PONT

Disposal of fluoroform (HFC-23)

Azeotropic or azeotrope-like compositions of tetrafluoroethane and chlorotetrafluoroethane

Polymerization employing diacyl peroxide made in aprotic solvent

Synthesis of diacyl peroxide in carbon dioxide

Monitoring column breakthrough in a process for removing fluorosurfactant from aqueous fluoropolymer dispersions

Removing fluorosurfactant from aqueous fluoropolymer dispersions using monodisperse ion exchange resin

Synthesis of perfluoroolefins

Pyrolysis process

Metallurgically bonded layered article having a curved surface

Process for removing fluorosurfactant from an aqueous fluoropolymer dispersion using sorbent pouches

Removing fluorosurfactant from aqueous fluoropolymer dispersions

LEFFEW KENNETH WAYNE

Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer

Fluoropolymer particles having a nucleus of fluorinated ionomer

Fluoropolymer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer

ATEN RALPH MUNSON

Fluoropolymer produced by aqueous polymerization using dispersed particulate of fluorinated lonomer produced in situ

Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer produced in situ

ENGELHARD CLAL

Metallurgically bonded layered article having a curved surface

NOELKE CHARLES JOSEPH

Capture of fluorinated vinyl monomers using ionic liquids