EP 2018959 A2 20090128 - Embossed paper material, method and device for the production thereof
Title (en)
Embossed paper material, method and device for the production thereof
Title (de)
Geprägtes Papiermaterial sowie Verfahren und Vorrichtung zu dessen Herstellung
Title (fr)
Matériau de papier gaufré, procédé et dispositif pour sa fabrication
Publication
Application
Priority
IT FI20070163 A 20070718
Abstract (en)
The multi-ply paper material comprises at least a first ply (V1) of tissue paper, embossed and joined by gluing to at least a second ply (V2) of tissue paper. The first ply (V1) comprises at least a first series of embossing protuberances (P1) protruding from a base surface toward the second ply (V2). Glue (C) is applied to the protuberances (P1) of the first series to join the first ply and the second ply. Moreover, the first ply presents a second series of embossing protuberances (P2) protruding from said base surface (SV1) toward the outside of the material on the opposite side with respect to the protuberances of the first series.
IPC 8 full level
B31F 1/07 (2006.01)
CPC (source: EP)
B31F 1/07 (2013.01); B31F 2201/0733 (2013.01); B31F 2201/0738 (2013.01); B31F 2201/0764 (2013.01); B31F 2201/0766 (2013.01)
Citation (applicant)
- US 3414459 A 19681203 - RONALD WELLS EDWARD
- US 5096527 A 19920317 - BIAGIOTTI GUGLIELMO [IT]
- US 6113723 A 20000905 - MCNEIL KEVIN BENSON [US], et al
- US 5736223 A 19980407 - LAURENT PIERRE [FR]
- US 5173351 A 19921222 - RUPPEL REMY [FR], et al
- US 6032712 A 20000307 - BIAGIOTTI GUGLIELMO [IT]
- US 6245414 B1 20010612 - BIAGIOTTI GUGLIELMO [IT]
- US 6053232 A 20000425 - BIAGIOTTI GUGLIELMO [IT]
- US 3961119 A 19760601 - THOMAS GORDON D
- US 3556907 A 19710119 - NYSTRAND ERNST DANIEL
- US 3867225 A 19750218 - NYSTRAND ERNST DANIEL
- US 5339730 A 19940823 - RUPPEL REMY [FR], et al
- US 6755928 B1 20040629 - BIAGIOTTI GUGLIELMO [IT]
- US 6681826 B1 20040127 - BIAGIOTTI GUGLIELMO [IT]
- GB 2132141 A 19840704 - KIMBERLY CLARK CO
Citation (examination)
- GB 2166690 A 19860514 - KIMBERLY CLARK CO
- EP 1520930 A1 20050406 - GEORGIA PACIFIC FRANCE [FR]
- EP 0338792 A2 19891025 - SCOTT PAPER CO [US]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 2018959 A2 20090128; EP 2018959 A3 20140730; IT FI20070163 A1 20090119
DOCDB simple family (application)
EP 08425478 A 20080708; IT FI20070163 A 20070718