Stabilized photochromic materials

Stabilizing mixture for compounds having a photochromatic activi

Substituted naphthopyrans

Substituted naphthopyrans

Substituted naphthopyrans

Substituted naphthopyrans

Substituted naphthopyrans

Substituted naphthopyrans

Substituted naphthopyrans

Substituted phenanthropyrans

Temperature stable and sunlight protected photochromic articles

Tetrasulfonated metal phthalocyanine doped electrically conducti

Thermochromic effect coating

Thermoplastic norbornene resin based optical film

Thermoplastic norbornene resin based optical film

Twisted π-electron system chromophore compounds with...

Twisted π-electron system chromophore compounds with...

Two-photon or higher-order absorbing optical materials for...

Vapor deposited electro-optic films self-assembled through...

Variable-light transmittance article and method for preparing sa