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2 174 164

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IPC

(21) (22)

Application

2000133035/12, 2000-12-29

(24)

Start date

2000-12-29

(22)

Actual filing date

2000-12-29

(45)

Published

2001-09-27

(72)

Inventor

Bashilova T.G.Afanas'Eva V.A.Shkiperova S.A.

(73)

Holder

Gosudarstvennoe Unitarnoe Predprijatie Tsentral'Nyj Nauchno-Issledovatel'Skij Institut Kompleksnoj Avtomatizatsii Legkoj Promyshlennosti

ALKALINE BOILING OPERATION IN THE PROCESS OF PREPARING LINEN ROVE FOR WET SPINNING Russian patent published in 2001 - IPC

Abstract RU 2174164 C1

FIELD: textile industry. SUBSTANCE: alkaline boiling consists in treatment of linen rove at 95-120 C with aqueous solution based on soda ash in presence of turpentine at total alkalinity 2.0-6.0 g/l. Process is designed for fabricating pure linen. EFFECT: reduced loss of mass of flax fiber with quality characteristics of yarn preserved. Tbl 2, 7 ex

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RU 2 174 164 C1

Authors

Bashilova T.G.

Afanas'Eva V.A.

Shkiperova S.A.

Dates

2001-09-27—Published

2000-12-29—Filed