EP 0328353 B1 19951018 - Improvements in or relating to writing surfaces.
Title (en)
Improvements in or relating to writing surfaces.
Title (de)
Beschriften von Oberflächen.
Title (fr)
Surfaces recevant l'écriture.
Publication
Application
Priority
GB 8803071 A 19880210
Abstract (en)
[origin: EP0328353A2] A method is described for providing a substrate with a writing surface which will accept slow-drying and/or water-based inks which cannot be easily smudged. The substrate is provided with a writing surface by applying to it a coating comprising an adhesive medium and a pigment in a conventional manner, but before the coating has dried or set, a dry, powdery, absorbent material is applied to the coating by spraying, puffing, or brushing or by roller or other means so as to provide the coating with an absorbent layer which readily accepts slow-drying or water-based inks.
IPC 1-7
IPC 8 full level
B41M 5/52 (2006.01); B41M 5/00 (2006.01); B41M 5/50 (2006.01)
CPC (source: EP)
B41M 5/52 (2013.01); B41M 5/508 (2013.01); B41M 5/5209 (2013.01); B41M 5/5218 (2013.01); B41M 5/5254 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0328353 A2 19890816; EP 0328353 A3 19901107; EP 0328353 B1 19951018; AT E129196 T1 19951115; DE 68924544 D1 19951123; DE 68924544 T2 19960620; GB 8803071 D0 19880309; IE 890327 L 19890810
DOCDB simple family (application)
EP 89301180 A 19890208; AT 89301180 T 19890208; DE 68924544 T 19890208; GB 8803071 A 19880210; IE 32789 A 19890202