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2 237 574

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IPC

(21) (22)

Application

2003133146/12, 2003-11-12

(24)

Start date

2003-11-12

(22)

Actual filing date

2003-11-12

(45)

Published

2004-10-10

(72)

Inventor

Sokolov V.L.Anisov P.P.Denisov O.B.Khlebodarov V.N.

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnologicheskij Universitet"

METHOD FOR MANUFACTURE OF WOOD-SHAVING BOARDS Russian patent published in 2004 - IPC

Abstract RU 2237574 C1

FIELD: wood-working.

SUBSTANCE: the method consists in preparation of wood particles, their treatment, drying, tarring, formation of a mat, hot pressing. Wood particles are treated by a solution of aromatic amine (0.01 to 0.1% to the mass of dry shaving).

EFFECT: reduced emission of formaldehyde from finished wood-shaving boards.

2 cl, 1 tbl

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RU 2 237 574 C1

Authors

Sokolov V.L.

Anisov P.P.

Denisov O.B.

Khlebodarov V.N.

Dates

2004-10-10—Published

2003-11-12—Filed