Lubricant and soil release finish for textured yarns,...

Coating processes – With post-treatment of coating or coating material – Heating or drying

Reexamination Certificate

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Details

C427S393400, C427S394000, C242S159000

Reexamination Certificate

active

07579047

ABSTRACT:
A nonionic hydrophilic macromolecule without added lubricating oil provides lubrication to textured at least partially oriented yarns to protect the yarns during subsequent processing, such as weaving to improve weaving efficiency. Softer yarns and fabrics are obtained than with conventional textured yarns while also providing improved adhesion and dyeability.

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