ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,428,566, issued on Sept. 30, was assigned to Eastman Kodak Co. (Rochester, N.Y.).
"Coating providing panchromatic scattering" was invented by Kevin D. Lofftus (Fairport, N.Y.), Mridula Nair (Penfield, N.Y.) and Cumar Sreekumar (Penfield, N.Y.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An article includes a substrate with a surface, and a coating disposed over the surface. The coating includes a binder material and a plurality of porous polymer particles having pores with a variety of pore sizes including a first set of pores having a first average pore size d1 in the range 0.3less than equal tod1/Lambda1less than equal to0.7, wherein Lambda1 is a w...