EP 0039095 A2 19811104 - Process and installation for dyeing sheet materials, especially wood in sheet form.
Title (en)
Process and installation for dyeing sheet materials, especially wood in sheet form.
Title (de)
Verfahren und Vorrichtung zum Färben von Materialien in Form von Platten, insbesondere Holzplatten.
Title (fr)
Procédé et appareil pour teindre des matériaux en feuilles, plus particulièrement du bois sous forme de feuilles.
Publication
Application
Priority
IT 2107380 A 19800331
Abstract (en)
A method and an apparatus for dyeing materials in sheet form, such as wood sheets, are based on the formation of a roll (14) comprised of a liquid-pervious pliable web (16) on which wood sheets (15) are placed and the introduction of said roll (14) into an autoclave (1) in which dyeing is carried out at a temperature of 130 DEG C - 140 DEG C and under a high pressure, preferably obtained by causing a back-pressure in the dyeing liquor stream to take place, the flow of the liquor being caused to run longitudinally of the roll (14).
IPC 1-7
IPC 8 full level
B27K 5/02 (2006.01)
CPC (source: EP)
B27K 3/10 (2013.01); B27K 5/0095 (2013.01); B27K 5/02 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB LU NL SE
DOCDB simple family (publication)
EP 0039095 A2 19811104; EP 0039095 A3 19820428; EP 0039095 B1 19840215; AT E6226 T1 19840315; DE 3162218 D1 19840322; ES 500800 A0 19821101; ES 8300277 A1 19821101; IT 1130384 B 19860611; IT 8021073 A0 19800331
DOCDB simple family (application)
EP 81200335 A 19810326; AT 81200335 T 19810326; DE 3162218 T 19810326; ES 500800 A 19810327; IT 2107380 A 19800331