EP 1164997 A1 20020102 - A METHOD OF PRODUCING AN ADHESIVE SURFACE PROTECTIVE SHEET THAT INCLUDES A GRIPPING TAB
Title (en)
A METHOD OF PRODUCING AN ADHESIVE SURFACE PROTECTIVE SHEET THAT INCLUDES A GRIPPING TAB
Title (de)
HERSTELLUNGSVERFAHREN FÜR EINE KLEBENDE OBERFLÄCHENSCHUTZSCHICHT MIT HALTELASCHE
Title (fr)
PROCEDE DE FABRICATION D'UNE FEUILLE DE PROTECTION DE SURFACE ADHESIVE COMPORTANT UNE LANGUETTE DE SAISIE
Publication
Application
Priority
- SE 9902129 W 19991119
- SE 9804268 A 19981209
Abstract (en)
[origin: WO0033776A1] The present invention relates to a method of manufacturing an adhesive surface protective layer that includes gripping tabs. According to the invention, at least one strip of material (6) is applied to the protective layer (4) and each strip (6) is fastened to the protective layer (4) by means of an elongate join (11), wherewith a weakening line is produced in each elongate join. The invention also relates to a product that includes a protective layer that includes gripping tabs in accordance with the invention.
IPC 1-7
IPC 8 full level
A61F 13/02 (2006.01); A61F 13/15 (2006.01); B29C 65/08 (2006.01); C09J 7/02 (2006.01); C09J 183/04 (2006.01); B29L 9/00 (2006.01)
CPC (source: EP)
A61F 13/023 (2013.01); A61F 13/15756 (2013.01); C09J 7/403 (2017.12); C09J 2301/18 (2020.08)
Citation (search report)
See references of WO 0033776A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0033776 A1 20000615; CA 2348854 A1 20000615; CN 1333672 A 20020130; EP 1164997 A1 20020102; JP 2002531221 A 20020924; PL 348510 A1 20020520; SE 512530 C2 20000327; SE 9804268 D0 19981209; SE 9804268 L 20000327
DOCDB simple family (application)
SE 9902129 W 19991119; CA 2348854 A 19991119; CN 99814257 A 19991119; EP 99963718 A 19991119; JP 2000586271 A 19991119; PL 34851099 A 19991119; SE 9804268 A 19981209