Inventor

EZZELL BOBBY R

44 patents

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

EZZELL BOBBY R

DOW CHEMICAL CO

Perfluorocyclobutane ring-containing polymers

Low equivalent weight sulfonic fluoropolymers

Method for depositing a fluorocarbonsulfonic acid polymer on a support from a solution

Sulfonic acid electrolytic cell having flourinated polymer membrane with hydration product less than 22,000

Novel polymers having acid functionality

Reactive compounds containing perfluorovinyl groups

Perfluorocyclobutane ring-containing polymers

Perfluorocyclobutane ring-containing polymers

Perfluorocyclobutane ring-containing polymers

Perfluorovinyl compounds

Reactive compounds containing perfluorocyclobutane rings

Sulfonic acid electrolytic cell membranes and use thereof in the electrolysis of sodium chloride

Electrolytic cell having an improved ion exchange membrane and process for operating

Sulfonic acid electrolytic cell membranes

Preparation of vinyl ethers

Reactive compounds containing perfluorocyclobutane rings

Perfluorovinyl compounds

Composite ion exchange membranes

Perfluorocyclobutane ring-containing polymers

Reactive compounds containing perfluorovinyl groups

Fluorocarbon ethers having substituted halogen site(s) and process to prepare

Reactive bonding method

Process for the conversion of salts of carboxylic acid to their corresponding free acids

Process to produce novel fluorocarbon vinyl ethers and resulting polymers

Preparation decarboxylation and polymerization of novel acid flourides and resulting monomers

Composite ion exchange membranes

Electrolyte series flow in electrolytic chlor-alkali cells

Process to produce novel fluorocarbon vinyl ethers and resulting polymers

Preparation, decarboxylation and polymerization of novel acid fluorides and resulting monomers

Method for the preparation of vinyl compounds

Preparation of halofluoroalkyl ethers

Vertical cathode pocket assembly for membrane-type electrolytic cell

Electrolyte series flow in electrolytic chlor-alkali cells

Copolymers made from divinyl aromatic compounds and alkylene polyamines

Electrolytic cell ion-exchange membranes

Novel bisulfate and sulfate salts of bis(2-aminoethyl) ether and methods of preparation

Membrane cell brine feed

Chlorine cell catholyte series flow

Electrolysis of aqueous solutions of alkali-metal halides employing a flexible polymeric hydraulically-impermeable membrane disposed against a roughened surface cathode

Process to produce novel fluorocarbon vinyl ethers and resulting polymers

Electrochemical process

Electrolyte series flow in electrolytic chlor-alkali cells

Preparation of a 2,3-dihaloperfluorocarbonyl halide

REYNOLDS TOBACCO CO R

Hypocholesterolemic compounds