EP 0532467 B1 19950621 - Process for the fixation of dyes with UV-light.
Title (en)
Process for the fixation of dyes with UV-light.
Title (de)
Verfahren zum Fixieren von Farbstoffen mit UV-Licht.
Title (fr)
Procédé de fixation de colorants à l'aide des rayonnements UV.
Publication
Application
Priority
CH 272491 A 19910913
Abstract (en)
[origin: EP0532467A1] The invention relates to a process for the fixation of dyes to organic materials, characterised in that dyes which contain at least one polymerisable double bond or at least one polymerisable ring system are fixed to the organic material by irradiation with UV light in the presence of at least one colourless binder which contains at least one polymerisable double bond, and at least one photosensitizer, and if appropriate other auxiliaries; and also to an agent for dyeing, the dyeing being fixed by the above process.
IPC 1-7
IPC 8 full level
D06P 5/04 (2006.01); C08F 2/50 (2006.01); D06P 1/38 (2006.01); D06P 1/52 (2006.01); D06P 1/651 (2006.01); D06P 5/00 (2006.01); D06P 5/20 (2006.01); D06P 5/22 (2006.01)
CPC (source: EP US)
D06P 1/38 (2013.01 - EP US); D06P 1/5257 (2013.01 - EP US); D06P 1/65112 (2013.01 - EP US); D06P 1/65118 (2013.01 - EP US); D06P 5/2005 (2013.01 - EP US); Y10S 8/02 (2013.01 - US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0532467 A1 19930317; EP 0532467 B1 19950621; AT E124102 T1 19950715; DE 59202603 D1 19950727; ES 2074351 T3 19950901; JP 2004107872 A 20040408; JP 3544547 B2 20040721; JP H05214682 A 19930824; US 5409504 A 19950425
DOCDB simple family (application)
EP 92810680 A 19920904; AT 92810680 T 19920904; DE 59202603 T 19920904; ES 92810680 T 19920904; JP 2003368473 A 20031029; JP 26785992 A 19920911; US 94159792 A 19920908