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1. WO2017017225 - METHOD TO PRODUCE EMBOSSED DIGITALLY PRINTED WALLPAPER

Publication Number WO/2017/017225
Publication Date 02.02.2017
International Application No. PCT/EP2016/068083
International Filing Date 28.07.2016
Chapter 2 Demand Filed 29.05.2017
IPC
B41M 3/18 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
3Printing processes to produce particular kinds of printed work, e.g. patterns
18Particular kinds of wallpapers
B44C 1/24 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
44DECORATIVE ARTS
CPRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
1Processes, not specifically provided for elsewhere, for producing decorative surface effects
24Pressing or stamping ornamental design on surfaces
D21H 27/20 2006.01
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C, D21D84; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G97; PAPER NOT OTHERWISE PROVIDED FOR
27Special paper not otherwise provided for, e.g. made by multi-step processes
18Paper-based or board-based structures for surface covering
20Flexible structures being applied by the user, e.g. wallpaper
CPC
B41M 3/18
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING,
3Printing processes to produce particular kinds of printed work, e.g. patterns
18Particular kinds of wallpapers
B44C 1/24
BPERFORMING OPERATIONS; TRANSPORTING
44DECORATIVE ARTS
CPRODUCING DECORATIVE EFFECTS
1Processes, not specifically provided for elsewhere, for producing decorative surface effects
24Pressing or stamping ornamental designs on surfaces
D21H 19/60
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
19Coated paper
36Coatings with pigments
44characterised by the other ingredients, e.g. the binder or dispersing agent
56Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
60Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters
D21H 25/06
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
25After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
04Physical treatment, e.g. heating, irradiating
06of impregnated or coated paper
D21H 27/02
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
27Special paper not otherwise provided for, e.g. made by multi-step processes
02Patterned paper
D21H 27/20
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
27Special paper not otherwise provided for, e.g. made by multi-step processes
18Paper- or board-based structures for surface covering
20Flexible structures being applied by the user, e.g. wallpaper
Applicants
  • GRANDECO WALLFASHION GROUP - BELGIUM [BE]/[BE]
Inventors
  • MOLEMANS, Patrick
  • VAN DER PLAETSEN, Herman
Agents
  • BRANTSANDPATENTS BVBA
Priority Data
15178655.528.07.2015EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD TO PRODUCE EMBOSSED DIGITALLY PRINTED WALLPAPER
(FR) PROCÉDÉ DE PRODUCTION DE PAPIER PEINT GAUFRÉ À IMPRESSION NUMÉRIQUE
Abstract
(EN)
The current invention concerns an automated method to produce wall coverings, preferably flexible wall coverings and more preferably wallpaper, which method comprises the steps of providing a substrate layer which is essentially endless along a longitudinal dimension and which substrate layer has a top side and a back side, providing a thermoplastic material coating on the top side of said substrate layer, providing said coating with an embossed pattern and providing a print pattern directly on top of the embossed coating using a digital printing device, whereby the depth of the embossed pattern provided in the coating comprises a maximum value of about 1.0 mm.
(FR)
La présente invention concerne un procédé automatisé de production de revêtements muraux, de préférence de revêtements muraux flexibles et mieux encore de papier peint, ledit procédé comprenant les étapes consistant à utiliser une couche de substrat qui est sensiblement sans fin le long d'une dimension longitudinale, ladite couche de substrat présentant une face supérieure et une face arrière, utiliser un revêtement de matériau thermoplastique sur la face supérieure de ladite couche de substrat, fournir audit revêtement un motif gaufré et fournir un motif d'impression directement sur la partie supérieure du revêtement gaufré à l'aide d'un dispositif d'impression numérique, moyennant quoi la profondeur du motif gaufré présent dans le revêtement présente une valeur maximale d'environ 1,0 mm.
Also published as
Latest bibliographic data on file with the International Bureau