EP 0687284 A1 19951220 - FLUORESCENT COATING FOR ROAD MARKINGS
Title (en)
FLUORESCENT COATING FOR ROAD MARKINGS
Title (de)
FLUORESZENTE ÜBERZÜGE FÜR STRASSENMARKIERUNG
Title (fr)
REVETEMENTS FLUORESCENTS POUR LE MARQUAGE AU SOL DE LA CHAUSSEE
Publication
Application
Priority
- SE 9400189 W 19940304
- SE 9300741 A 19930305
Abstract (en)
[origin: WO9420577A1] A fluorescent coating which fluoresces when illuminated with light within the ultraviolet wavelength range, wherein the coating is intended primarily for different kinds of road markings and includes material containing pigment which emits a colour when irradiated with light within the visible wavelength range and material which fluoresces when illuminated with light within the ultraviolet wavelength range. The invention is characterized in that the material that fluoresces when illuminated with light within the ultraviolet wavelength range has been chosen so that it fluoresces essentially in a wavelength range of 455-555 nanometers.
IPC 1-7
IPC 8 full level
C09D 5/22 (2006.01); C09K 11/00 (2006.01); E01F 9/04 (2006.01)
CPC (source: EP)
C09D 5/22 (2013.01); C09K 11/584 (2013.01); E01F 9/524 (2016.02)
Citation (search report)
See references of WO 9420577A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9420577 A1 19940915; AU 6225694 A 19940926; EP 0687284 A1 19951220; SE 511756 C2 19991122; SE 9300741 D0 19930305; SE 9300741 L 19940906
DOCDB simple family (application)
SE 9400189 W 19940304; AU 6225694 A 19940304; EP 94909396 A 19940304; SE 9300741 A 19930305