4-Heterocyclyl-4'-vinylstilbenes

Coating liquid for forming organic layer in organic LED...

Continuous process for optical brightening

Film, optical memory material with the film, and method for...

Fluorescent penetrant system

Fluorescent whitening of paper

Heat stable colored chemiluminescent compositions

High performance materials for optical sensors for...

Infiltration of three-dimensional objects formed by solid...

Luminescent sheet for stamp and a method for the production ther

Method and apparatus for the marking of gas-permeable fabric of

Method for making ultra high resolution phosphor screens

Method for marking an indication to the lens

Method for producing a luminophore or fluorescent layer

Method for producing a pigment coating

Method of forming fluorescent screen

Method of manufacturing safety cones from recycled materials

Method of producing glow printing

Method of producing thermoluminescence dosimeter element

Phosphorescent materials