EP 0753536 B1 20000510 - Thermoplastic resin composition having laser marking ability
Title (en)
Thermoplastic resin composition having laser marking ability
Title (de)
Mit Laser beschriftbare thermoplastische Harzzusammensetzung
Title (fr)
Composition de résine thermoplastique apte à l'inscription par laser
Publication
Application
Priority
EP 95304916 A 19950713
Abstract (en)
[origin: EP0753536A1] A thermoplastic resin composition having laser marking ability, which comprises a thermoplastic resin and at least two kinds of metal oxides, pregerably a glaze, the content of total metal oxides being 0.001 to 10 parts by weight per 100 parts by weight of said thermoplastic resin. The term metal includes silicon, boron and phosphorus. A keyboard having keys composed of the above composition is also claimed.
IPC 1-7
C08K 3/00; C08K 3/22; C08K 3/32; C08K 3/34; C08K 3/38; C08L 101/00; C08L 67/02; B41M 1/30
IPC 8 full level
B41M 5/26 (2006.01)
CPC (source: EP)
B41M 5/267 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0753536 A1 19970115; EP 0753536 B1 20000510; DE 69516862 D1 20000615; DE 69516862 T2 20010201
DOCDB simple family (application)
EP 95304916 A 19950713; DE 69516862 T 19950713