A prismatic retroreflective sheeting includes a structured layer that includes a plurality of cube corner elements including a reduced tungsten oxide, a radiation-treated region, and a non-radiation-treated region. The prismatic retroreflective sheeting includes also includes an information-containing layer above the structured layer. The information-containing layer includes at least one indicia defining an edge. The radiation-treated region of the structured layer is adjacent and below at least part of the edge of the at least one indicia.
Prismatic retroreflective sheeting including infrared absorbing material
2020-02-04
Patent
Electronic Resource
English
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS |
PRISMATIC RETROREFLECTIVE SHEETING INCLUDING INFRARED ABSORBING MATERIAL
European Patent Office | 2017
|PRISMATIC RETROREFLECTIVE SHEETING INCLUDING INFRARED ABSORBING MATERIAL
European Patent Office | 2019
|PRISMATIC RETROREFLECTIVE SHEETING INCLUDING INFRARED ABSORBING MATERIAL
European Patent Office | 2018
|Prismatic retroreflective sheeting with reduced retroreflectivity of infra-red light
European Patent Office | 2016
|PRISMATIC RETROREFLECTIVE SHEETING WITH REDUCED RETROREFLECTIVITY OF INFRA-RED LIGHT
European Patent Office | 2017