Method to produce improved polymeric yarn

Details Method to produce improved polymeric yarn Method to produce improved polymeric yarn

2006-05-16

2006-05-16

Worrell, Danny (Department: 3765)

Textiles: manufacturing

Thread finishing

Surface modification of running length

C028S245000

Reexamination Certificate

active

07043804

ABSTRACT:
A process to produce a fully oriented polyester yarn from a POY polyester yarn by drawing the POY yarn at a high draw ratio in the range of 1.8–2.3.

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“Polyester Fibers”, Apr. 2004—Raghavendra R. Hegde, Atul Dahiya, M.G. Kamath.

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