EP 0874739 A1 19981104 - SELF-LUBRICATING SHEET COMPOSITE
Title (en)
SELF-LUBRICATING SHEET COMPOSITE
Title (de)
SELBSTSCHMIERENDER BLATTSATZ
Title (fr)
MATERIAU COMPOSITE EN FEUILLE AUTO-LUBRIFIANT
Publication
Application
Priority
- US 9620579 W 19961219
- US 58606596 A 19960116
Abstract (en)
[origin: WO9726142A1] A method for piercing or severing one or more sheets that have a layer of pressure sensitive adhesive along one surface. A layer of lubricating material that may be micro-encapsulated is positioned adjacent the layer of pressure sensitive adhesive. Severing or piercing the sheet will transfer a sufficient quantity of the lubricant to the implement doing the severing or piercing to restrict transfer of pressure sensitive adhesive to that implement.
IPC 1-7
IPC 8 full level
CPC (source: EP)
B26D 7/088 (2013.01); B42D 5/003 (2013.01)
Citation (search report)
See references of WO 9726142A1
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
WO 9726142 A1 19970724; AU 1347797 A 19970811; EP 0874739 A1 19981104
DOCDB simple family (application)
US 9620579 W 19961219; AU 1347797 A 19961219; EP 96945013 A 19961219