METHOD FOR PRODUCTION OF POLYAMIDE ULTIMATE FIBER WITH FINE DENIER Russian patent published in 1994 - IPC

Abstract RU 2020194 C1

FIELD: production of fine denier ultimate fibers. SUBSTANCE: at first stage of drawing, in producing fiber during motion, water in the amount of at least 5% of mass of dry ultimate fiber is supplied to surface of ultimate fiber in zone of drawing. EFFECT: higher efficiency. 7 cl, 9 dwg, 4 tbl

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RU 2 020 194 C1

Authors

Аdams Еhrl Вlejn[Us]

Аnderson Robert Кejt[Us]

Divan Rodzhiv Кumar[Us]

Dates

1994-09-30Published

1989-07-14Filed