申请人:EMPIRE TECHNOLOGY DEV LLC
公开号:WO2014028007A1
公开(公告)日:2014-02-20
Coating compositions with light absorbing chromophores and method of making the compositions are disclosed. The compositions include a photocatalytic pigment attached to at least one light absorber covalently or non-covalently. The light absorber provides protection to the coating polymer from UV-induced photocatalytic activity of the pigments.