Uv absorbers & products containing same
Uv absorbers and light-sensitive organic material containing...
Uv absorbing vinyl monomers and polymers and ocular implants...
Uv curable resins and sulfonate esters of benzotriazoles...
Uv-absorbers for ophthalmic lens materials
Uv-absorbing benzotriazoles having a styrene group
Uv-absorbing cyclic enaminoketones
Uv-absorbing polyurethanes and polyesters
Uv/visible light absorbers for ophthalmic lens materials