1
Roland L Hawkins: Texturing finish for synthetic filaments. Hoechst Fibers Industries Division of American Hoechst Corporation, Wellington M Manning Jr, Luke J Wilburn Jr, January 17, 1978: US04069160 (18 worldwide citation)

An improved, low fuming, thermally stable, texturing finish for a synthetic filamentary material is disclosed comprising 40 to 75 percent of a lubricant, exemplified by pentaerythritol tetrapelargonate; 20 to 50 percent of an emulsifier, exemplified by condensates of castor oil with from about 2 to ...


2
Roland L Hawkins: Staple fiber, finish therefor and process for use of same. Hoechst Fibers Industries Division of American Hoechst Corporation, Wellington M Manning Jr, Luke J Wilburn Jr, December 18, 1979: US04179543 (14 worldwide citation)

A composition for short cut, synthetic polymeric staple fibers that are u in a wet lay application for the production of nonwovens is disclosed and claimed herein along with a fiber having the finish thereon and the process for dispersing the fiber in an aqueous medium. Synthetic polymeric filaments ...


3
Zachry G Brantley: Apparatus for handling textile filamentary material. Hoechst Fibers Industries Division of American Hoechst Corporation, Luke J Wilburn Jr, Wellington M Manning Jr, December 28, 1982: US04365395 (4 worldwide citation)

Static tow inverting apparatus for inverting the overlap of overlapping layers of a continuous length filamentary tow band of textile material deposited onto the surface of a moving conveyor in relaxed condition for treatment, such as in the thermal heat setting treatment of a band of tow which has ...