EP 1092063 A1 20010418 - FILM TRANSFER COATING
Title (en)
FILM TRANSFER COATING
Title (de)
FILMTRANSFERBESCHICHTUNG
Title (fr)
COUCHAGE PAR TRANSFERT DE FILM
Publication
Application
Priority
- FI 9900548 W 19990622
- FI 981446 A 19980623
Abstract (en)
[origin: WO9967468A1] The invention concerns a method in film transfer coating in a film press, in which press the nip (N) of the film press is formed out of two faces placed against each other and moving in the same direction so that said moving faces are pressed against each other in the nip. A coating agent or surface size is applied as a film (F1, F2) onto at least one of the moving faces that form the film press nip (N) and that are subjected to pressing, in which connection the coating agent or surface size is transferred in the nip (N) between the moving faces onto the paper or board web (W) running through the nip. After the nip the web is separated either directly from the nip or so that it follows one or the other of the moving faces. The web is separated from the nip so that, at least at one side of the web, the curve radius of the opening geometry is larger than 0.75 metre. The invention also concerns a film press intended for carrying out the method.
IPC 1-7
IPC 8 full level
B05C 1/08 (2006.01); B05C 1/14 (2006.01); D21H 23/56 (2006.01); B05C 9/04 (2006.01); D21H 23/58 (2006.01)
CPC (source: EP)
B05C 1/0826 (2013.01); B05C 1/14 (2013.01); D21H 23/56 (2013.01); B05C 9/04 (2013.01); D21H 23/58 (2013.01)
Designated contracting state (EPC)
AT DE GB SE
DOCDB simple family (publication)
WO 9967468 A1 19991229; AT E246286 T1 20030815; AU 4787199 A 20000110; DE 69910034 D1 20030904; DE 69910034 T2 20040226; EP 1092063 A1 20010418; EP 1092063 B1 20030730; FI 104435 B 20000131; FI 981446 A0 19980623; FI 981446 A 19991224
DOCDB simple family (application)
FI 9900548 W 19990622; AT 99931320 T 19990622; AU 4787199 A 19990622; DE 69910034 T 19990622; EP 99931320 A 19990622; FI 981446 A 19980623