Kimberly-clark Worldwide, Inc.

Rick Leon Busby

Bryan David Haynes

David Lewis Myers

Jeffrey Lawrence McManus

David Grant Midkiff

John Joseph Lassig

Leonid Anthony Turkevich

Anthony Lee Lamanac

Preston Biggers Knight

The process of forming an electret nonwoven web, the process including the steps of providing a nonwoven web, generating a DC corona discharge from an apparatus including an anode electrically configured as a parallel device, and subjecting the web to DC corona discharge to form an electret.

Electret treatment of high loft and low density nonwoven webs

An apparatus and process for producing meltblown fibers employs a coflowing primary cold air flow and secondary hot air flow in a meltblowing nozzle. The primary cold air flow provides the majority of the force used to attenuate the polymer stream into fibers, while a secondary hot air flow shrouds the die tip and prevents premature quenching.

Process of making fibers

Growing community of inventors

Marietta, GA, United States of America

Rick Leon Busby