公开(公告)号：US12297371B2

公开(公告)日：2025-05-13

申请号：US17540146

申请日：2021-12-01

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Michelle X. Wang ,  Ying Chang ,  John E. Hughes ,  Linzhu Zhang ,  Steven L. Masia

IPC: C09D5/14 ,  B05D3/00 ,  C08K3/38 ,  C09D7/61 ,  E04B9/00

Abstract: Described herein is a building panel comprising: a substrate, and a coating applied to the substrate, the coating comprising a blend of an antimicrobial composition, a binder, and a pigment, wherein the antimicrobial composition consists essentially of zinc borate.

公开(公告)号：US11845258B2

公开(公告)日：2023-12-19

申请号：US17451752

申请日：2021-10-21

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Ying Chang ,  Michelle Wang

IPC: B32B7/06 ,  B32B7/12

CPC classification number: B32B7/06 ,  B32B7/12 ,  B32B2419/04 ,  C09J2203/366 ,  C09J2301/124 ,  Y10T428/14

Abstract: Described herein is a method of covering a surface using a surface covering system. The surface may be a floor, a wall, or a ceiling. In one embodiment, the surface covering system includes a plurality of panels and an adhesive tape that is configured to detachably couple the panels to the surface. The adhesive tape may include a substrate-side adhesive component, a panel-side adhesive component, and a release component between the substrate-side and panel-side adhesive components. The panels may be detachably coupled to the substrate by the adhesive tape such that at least one adhesive layer of the substrate-side adhesive component is adhered to the substrate, at least one adhesive layer of the panel-side adhesive component is adhered to the rear surfaces of the panels, and the release component is between the substrate-side adhesive component and the panel-side adhesive component.

公开(公告)号：US11649631B2

公开(公告)日：2023-05-16

申请号：US16817459

申请日：2020-03-12

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Marsha S. Bischel ,  Ying Chang

IPC: E04C2/296 ,  B32B21/10 ,  B32B3/26 ,  B32B5/08 ,  E04B1/94 ,  E04B1/86

CPC classification number: E04C2/296 ,  B32B3/266 ,  B32B5/08 ,  B32B21/10 ,  E04B1/86 ,  E04B1/942 ,  B32B2250/40 ,  B32B2307/718

Abstract: Described herein is a building panel and related building systems, the building panel having a first major surface opposite a second major surface, the building panel comprising a core comprising a first body comprising a first fibrous material; and a second body comprising a second fibrous material, a veneer facing layer coupled to the core, the veneer facing layer comprising a plurality of perforations.

公开(公告)号：US11186065B2

公开(公告)日：2021-11-30

申请号：US16290892

申请日：2019-03-02

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Ying Chang ,  Michelle Wang

IPC: B32B7/06 ,  B32B7/12

Abstract: A surface covering system, a method of covering a surface, and an apparatus for covering a surface. The surface may be a floor, a wall, or a ceiling. In one embodiment, the surface covering system includes a plurality of panels and an adhesive tape that is configured to detachably couple the panels to the surface. The adhesive tape may include a substrate-side adhesive component, a panel-side adhesive component, and a release component between the substrate-side and panel-side adhesive components. The panels may be detachably coupled to the substrate by the adhesive tape such that at least one adhesive layer of the substrate-side adhesive component is adhered to the substrate, at least one adhesive layer of the panel-side adhesive component is adhered to the rear surfaces of the panels, and the release component is between the substrate-side adhesive component and the panel-side adhesive component.