WOOL-CONTAINING YARN Russian patent published in 2002 - IPC

Abstract RU 2180024 C1

FIELD: textile industry. SUBSTANCE: yarn is made from mixture of woolen fiber (20 to 75%) and cottonized flaxen fiber, in particular cottonin with water absorption 12-25 g/g and fiber sinuosity 1-6 curls/cm. Yarn is characterized by 100-128 tex and twisting factor 31-34. Optionally, wool-containing yarn is made from mixture of the above-indicated woolen fiber and cottonin and, additionally, synthetic fiber at weight ratio 30-40/10- 40/30-50, respectively. Yarn is characterized by 66-84 tex and twisting factor 36-46. EFFECT: increased strength of yarn, increased productivity of spinning machinery, and speeded up process of preparing fibrous mixture for yarn formation. 7 cl, 1 tbl

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RU 2 180 024 C1

Authors

Razumov F.I.

Gubina S.M.

Stokozenko V.G.

Moryganov A.P.

Zakharov A.G.

Dates

2002-02-27—Published

2001-01-10—Filed