Inventor
WINDLEY WILLIAM T
US16 patents
Patents
16 patentsUS5165940ANov 24, 1992
Spinneret
DU PONT54 citations95
US5164261ANov 17, 1992
Dyed antistain nylon with cationic dye modifier
DU PONT45 citations95
US4295329AOct 20, 1981
Cobulked continuous filament heather yarn method and product
DU PONT67 citations95
US5242733ASep 7, 1993
Carpets and fabrics of antistain block copolymer compositions of modified nylon copolymers and high carbon nylons
DU PONT32 citations92
US5108684AApr 28, 1992
Process for producing stain-resistant, pigmented nylon fibers
DU PONT70 citations91
US5468554ANov 21, 1995
Dyed antistain nylon with cationic dye modifier
DU PONT10 citations73
US5344708ASep 6, 1994
Bulked random copolyamide yarns of nylon 6 and nylon 6,6 having enhanced dyeability
DU PONT12 citations73
US5330834AJul 19, 1994
Dye-retarded nylon 6/6,6 block copolymer fibers
DU PONT13 citations73
US5155178AOct 13, 1992
Antistain block copolymer compositions of modified nylon copolymers and high carbon nylons
DU PONT18 citations73
US4919874AApr 24, 1990
Process for preparing a nylon fiber with reduced spherulites
DU PONT7 citations73
US4752514AJun 21, 1988
Cellular fiber with collapsed cells at bends
DU PONT10 citations73
US4728472AMar 1, 1988
Cellular fibers via soluble fluid injection
DU PONT13 citations73
US4559196ADec 17, 1985
Process for improving the dyeability of nylon carpet fiber
DU PONT18 citations73
US4729923AMar 8, 1988
Nylon containing metal salts
DU PONT5 citations62
US4630213ADec 16, 1986
Method of reducing throughput of spinning pumps
DU PONT3 citations54
US4804512AFeb 14, 1989
Process for obtaining spherulite reduction in polyamides
DU PONT0 citations51