Warp size for filament yarn consisting essentially of polyvinyl

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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Details

260 326R, 427154, C08L 2904

Patent

active

042229227

ABSTRACT:
An improved warp size for filament yarn is provided consisting essentially of polyvinyl alcohol, alkyl phenoxy (or cresoxy) ethoxyethyl dimethylbenzyl ammonium chloride and a plasticizer such as glycerol or urea, which when applied to filament yarn from aqueous solution provides excellent weaving efficiency and ease of removal combined with low shedding in the loom.

REFERENCES:
patent: 2340866 (1944-02-01), Danglemajer
patent: 3087920 (1963-04-01), Suzumura et al.
patent: 4131581 (1978-12-01), Coker

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