METHOD OF FORMING UNTWISTED ROVING FROM FLAX FIBERS Russian patent published in 2004 - IPC

Abstract RU 2227824 C1

FIELD: textile industry, in particular, spinning production. SUBSTANCE: method involves wetting piece exiting from drawing apparatus by aqueous solution of anhydrous sodium carbonate with concentration of 10-35 g/l; compacting said piece for forming roving and winding formed roving onto cross-wound bobbins. EFFECT: improved quality of roving owing to increased strength of product before winding thereof.

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RU 2 227 824 C1

Authors

Jamshchikov A.V.

Rudovskij P.N.

Dates

2004-04-27—Published

2003-02-25—Filed