Fluorescence display
DRIVE
November 11, 2015
The invention relates to a fluorescent display, produced by laminating at least one film A containing a polyvinyl acetal PA and optionally at least one plasticizer WA and at least one film B containing a polyvinyl acetal PB and at least one plasticizer WB between two glass panes, wherein prior to laminating film A contains less than 22 wt.% plasticizer WA and 0.001 to 5 wt.% fluorophores and film B contains at least 22 wt.% plasticizer WB and 0.005 - 5 wt.% UV absorbers.
Discussion in the ATmosphere