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2 131 464

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IPC

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Application

98113987/12, 1998-07-23

(22)

Actual filing date

1998-07-23

(45)

Published

1999-06-10

(72)

Inventor

Studenikin S.I.Kireeva L.P.Danilina A.A.Dobrov I.V.Duflot V.R.Lukhovitskij V.I.Plotnikov V.G.Polikarpov V.V.Savinova N.S.

(73)

Holder

Tsentral'Nyj Nauchno-Issledovatel'Skij Institut Kozhevenno-Obuvnoj PromyshlennostiFilial Fiziko-Khimicheskogo Instituta Im.L.Ja.Karpova

COMPOSITION FOR FINISHING NATURAL SKINS Russian patent published in 1999 - IPC

Abstract RU 2131464 C1

FIELD: leather industry. SUBSTANCE: composition contains: pigment concentrate; 10% casein; 20% wax emulsion; 40% polyurethane aqueous dispersion; 40% dispersion of butyl acrylate/acrylonitrile/methacrylic acid copolymer (66:32:2) prepared by emulsion polymerization technique involving initiating gamma-emission in dose 4-6 kg at power 0.1 g/s; 18% polymethylsiloxane solution in organic solvent; and water. EFFECT: expanded possibilities of finishing. 2 tbl

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RU 2 131 464 C1

Authors

Studenikin S.I.

Kireeva L.P.

Danilina A.A.

Dobrov I.V.

Duflot V.R.

Lukhovitskij V.I.

Plotnikov V.G.

Polikarpov V.V.

Savinova N.S.

Dates

1999-06-10—Published

1998-07-23—Filed

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