Title (en)

SELF-LUBRICATING SHEET COMPOSITE

Title (de)

SELBSTSCHMIERENDER BLATTSATZ

Title (fr)

MATERIAU COMPOSITE EN FEUILLE AUTO-LUBRIFIANT

Publication

EP 0874739 A1 19981104 (EN)

Application

EP 96945013 A 19961219

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

B42D 5/00; B26D 7/08

IPC 8 full level

B26D 7/08 (2006.01); B42D 5/00 (2006.01)

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