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2 518 728

(13)

(51)

IPC

B27D1/04(2006-01-01)

(21) (22)

Application

2011129435/13, 2009-11-30

(24)

Start date

2009-11-30

(22)

Actual filing date

2009-11-30

(45)

Published

2014-06-10

(72)

Inventor

Sokka KasperiSil'Ventojnen Il'PoPorkka Mer'JaLepiste KharriKhavuakho SeppoEhkman Jussi

(73)

Holder

Metsalitto OsuuskuntaDynea Austria Gmbh

PRODUCTION OF VENEER SHEET Russian patent published in 2014 - IPC B27D1/04

Abstract RU 2518728 C2

FIELD: process engineering.

SUBSTANCE: invention relates to woodworking. Proposed process comprises application of polymer to veneer surface, laying veneer plies in layer one on the other and their hot compaction for polymer solidification. Said polymer is applied to veneer surfaces facing each other at laying. Note here that veneer depth makes 0.5 to 5.0 mm. Veneer plies can vary in number from 3 to 70. Said polymer represents a melamine resin.

EFFECT: higher strength.

12 cl, 8 tbl, 1 ex

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RU 2 518 728 C2

Authors

Sokka Kasperi

Sil'Ventojnen Il'Po

Porkka Mer'Ja

Lepiste Kharri

Khavuakho Seppo

Ehkman Jussi

Dates

2014-06-10—Published

2009-11-30—Filed