公开(公告)号：US12286786B2

公开(公告)日：2025-04-29

申请号：US17403207

申请日：2021-08-16

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： John E. Hughes ,  Brian L Springer ,  Michelle X. Wang ,  Suzanne M. Huntzinger

IPC: E04B9/04 ,  B05D5/02 ,  C09D1/00 ,  C09D7/40 ,  C09D7/45 ,  C09D7/61 ,  C09D147/00 ,  B05D1/02 ,  B05D7/00 ,  E04B9/24 ,  E04B9/28

Abstract: Described herein is a coated building panel that comprises a side surface that is textured and exhibits a white and/or color. The building panel comprising an upper surface opposite a lower surface and a side surface extending between the upper surface and the lower surface, a coating applied to the side surface, the coating comprising an inorganic particle having a disk shape and an ionic dispersant comprising an ionic group that are present on a repeating unit and the ionic dispersant comprising at least two of the repeating units.