EP 0688678 B1 19970122 - One-sheet laser label
Title (en)
One-sheet laser label
Title (de)
Einschichtlaseretikett
Title (fr)
Etiquette en une couche marquable par laser
Publication
Application
Priority
DE 4421865 A 19940622
Abstract (en)
[origin: EP0688678A1] Single-layer laser adhesive labels comprises a synthetic substrate layer (A) contg. an additive (B) which exhibits colour change under laser radiation, and which is coated on one side with a self-adhesive material (C) opt. covered with a sepn. paper film (D). The use of (B) in the laser sticker is also claimed.
IPC 1-7
IPC 8 full level
G09F 3/00 (2006.01); B41M 5/26 (2006.01); B41M 5/28 (2006.01); G09F 3/02 (2006.01); G09F 3/10 (2006.01)
CPC (source: EP US)
B41M 5/267 (2013.01 - EP US); G09F 3/02 (2013.01 - EP US); G09F 3/10 (2013.01 - EP US); Y10T 428/14 (2015.01 - EP US); Y10T 428/1495 (2015.01 - EP US); Y10T 428/24802 (2015.01 - EP US); Y10T 428/24876 (2015.01 - EP US); Y10T 428/2839 (2015.01 - EP US); Y10T 428/31551 (2015.04 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0688678 A1 19951227; EP 0688678 B1 19970122; DE 4421865 A1 19960104; DE 59500098 D1 19970306; JP H0854823 A 19960227; US 5626966 A 19970506
DOCDB simple family (application)
EP 95107369 A 19950516; DE 4421865 A 19940622; DE 59500098 T 19950516; JP 17042395 A 19950614; US 45907795 A 19950602