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2 064 947

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IPC

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Application

94003611/04, 1994-02-02

(22)

Actual filing date

1994-02-02

(45)

Published

1996-08-10

(72)

Inventor

Andrievskij A.M.Zhukova N.A.Peshkova E.V.Samojlova N.P.Jurasova N.M.Zaslavskaja I.S.Timoshina Ju.V.Sidorenko N.V.

(73)

Holder

Moskovskoe Nauchno-Proizvodstvennoe Ob"Edinenie

MORDANT DYE FOR WOOL BLACK COLOR STAINING Russian patent published in 1996 - IPC

Abstract RU 2064947 C1

FIELD: dyes. SUBSTANCE: invention relates to new chemical compound - diazodye of the formula that can be used as mordant dye for wool staining followed by chrome-tanning to saturated black color. EFFECT: enhanced quality of new dye. 1 dwg

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RU 2 064 947 C1

Authors

Andrievskij A.M.

Zhukova N.A.

Peshkova E.V.

Samojlova N.P.

Jurasova N.M.

Zaslavskaja I.S.

Timoshina Ju.V.

Sidorenko N.V.

Dates

1996-08-10—Published

1994-02-02—Filed

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