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2 017 878

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C1

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IPC

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Application

5005457/05, 1991-10-18

(22)

Actual filing date

1991-10-18

(45)

Published

1994-08-15

(72)

Inventor

Distanov V.B.Tul'Guk Z.D.Gus'Kov L.I.Ukhankina L.V.Gurkalenko Ju.A.Vashchenkov L.E.

(73)

Holder

Ehngel'Skoe Proizvodstvennoe Ob"Edinenie

METHOD OF PREPARING OF ACETATE OR TRIACETATE FIBER STAINED IN MASS Russian patent published in 1994 - IPC

Abstract RU 2017878 C1

FIELD: synthetic fibers. SUBSTANCE: luminescent dye of the general formula , where n = 2 or 3, is added to the forming solution at concentration 0.2-0.8% of polymer mass. Method is used for making of fluorescent colored chemical fibers. EFFECT: improved method of stained fibers making. 3 tbl

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RU 2 017 878 C1

Authors

Distanov V.B.

Tul'Guk Z.D.

Gus'Kov L.I.

Ukhankina L.V.

Gurkalenko Ju.A.

Vashchenkov L.E.

Dates

1994-08-15—Published

1991-10-18—Filed

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