公开(公告)号：US11130871B2

公开(公告)日：2021-09-28

申请号：US15637997

申请日：2017-06-29

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Steven L. Masia ,  Michelle X. Wang ,  Kenneth G. Caldwell

IPC: C09D5/03 ,  C09D5/16 ,  C09D5/14 ,  C08J7/04 ,  C08J7/043 ,  C09D7/40 ,  B29C71/02 ,  C08K5/02 ,  C08K9/04 ,  E04C2/02 ,  C09D133/16 ,  C08L33/16

Abstract: The present invention is directed to dirt and anti-microbial resistant articles that include a substrate, a powder coating applied to the substrate, the powder coating may include a cross-linked polymeric binder. The powder coating may include a blend of metal borate and a sulfur-containing benzimidazole compound, wherein the metal borate and sulfur-containing benzimidazole compound are present in a weight ratio ranging from about 75:1 to about 10:1. The powder coating may include fluorosurfactant and a fluorosurfactant may be applied to the powder coating in an amount ranging from about 0.01 g/m2 to about 4 g/m2. The powder coating may be formed using a liquid-based fluorosurfactant.

公开(公告)号：US11124964B2

公开(公告)日：2021-09-21

申请号：US15910176

申请日：2018-03-02

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

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

IPC: E04B9/04 ,  C09D147/00 ,  C09D7/61 ,  C09D7/45 ,  C09D7/40 ,  C09D1/00 ,  B05D5/02 ,  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.

公开(公告)号：US09920219B2

公开(公告)日：2018-03-20

申请号：US14746313

申请日：2015-06-22

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Steven L. Masia ,  Michelle X. Wang ,  Kenneth G. Caldwell

IPC: C08K5/49 ,  C08K5/521 ,  C09D5/03 ,  C09D133/14 ,  C09D167/00 ,  C09D175/06 ,  C09D175/04 ,  C09D5/16 ,  C09D133/06 ,  C08K9/04 ,  C08K5/02

CPC classification number: C09D175/06 ,  C08G2150/20 ,  C08K5/0041 ,  C08K5/02 ,  C08K5/49 ,  C08K5/521 ,  C08K9/04 ,  C09D5/033 ,  C09D5/1681 ,  C09D133/064 ,  C09D133/068 ,  C09D133/14 ,  C09D167/00 ,  C09D175/04

Abstract: A dirt repellant panel coated with a powder coating composition that includes a polymeric binder and an anionic fluorosurfactant present in an amount ranging from about 0.1 wt. % to about 4 wt. %.

公开(公告)号：US20180001297A1

公开(公告)日：2018-01-04

申请号：US15706870

申请日：2017-09-18

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Kenneth G. Caldwell ,  Steven L. Masia ,  Gourish Sirdeshpande ,  Michelle X. Wang

IPC: B01J20/22 ,  B01J20/32 ,  B01J20/28 ,  B01J20/12 ,  B01J20/10 ,  E04C2/00 ,  B01J20/04

CPC classification number: B01J20/22 ,  B01J20/043 ,  B01J20/103 ,  B01J20/12 ,  B01J20/28035 ,  B01J20/3236 ,  E04B9/001 ,  E04B9/045 ,  E04C2/00

Abstract: Described herein is a building panel comprising a substrate and an odor and VOC reducing coating applied to the substrate, the coating comprising a blend of a first component comprising ethylene urea; a second component comprising silica; and a rheology modifier.

公开(公告)号：US09764307B2

公开(公告)日：2017-09-19

申请号：US14970308

申请日：2015-12-15

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Kenneth G. Caldwell ,  Steven L. Masia ,  Gourish Sirdeshpande ,  Michelle X. Wang

IPC: B01J20/32 ,  B01J20/22 ,  B01J20/28 ,  B01J20/10 ,  B01J20/12 ,  B01J20/04 ,  E04C2/00

CPC classification number: B01J20/22 ,  B01J20/043 ,  B01J20/103 ,  B01J20/12 ,  B01J20/28035 ,  B01J20/3236 ,  E04B9/001 ,  E04B9/045 ,  E04C2/00

Abstract: Described herein is a building panel comprising a substrate and an odor and VOC reducing coating applied to the substrate, the coating comprising a blend of a first component comprising ethylene urea; a second component comprising silica; and a rheology modifier.

公开(公告)号：US20230383531A1

公开(公告)日：2023-11-30

申请号：US18232167

申请日：2023-08-09

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： John E. Hughes ,  Linzhu Zhang ,  Michelle X. Wang

IPC: E04B1/94 ,  C09D5/18 ,  C09D7/61 ,  E04B9/36 ,  C09D1/00 ,  E04C2/10 ,  E04B9/04 ,  C09D1/04 ,  C09D5/00 ,  C09D1/02 ,  C09D7/63 ,  E04B9/16 ,  E04C2/296 ,  E04C2/26

CPC classification number: E04B1/942 ,  C09D5/18 ,  C09D7/61 ,  E04B9/366 ,  C09D1/00 ,  E04C2/10 ,  E04B9/045 ,  C09D1/04 ,  C09D5/00 ,  C09D1/02 ,  C09D7/63 ,  E04B9/16 ,  E04C2/296 ,  E04C2/26

Abstract: Described herein is a flame-retardant building panel comprising a body having a first major surface opposite a second major surface, an inorganic coating atop the first major surface, the inorganic coating being optically transparent and flame retardant and comprising a silicate compound; and wherein the inorganic flame retardant coating is substantially transparent such that the first major surface of the body is visible through the inorganic coating.

公开(公告)号：US10780415B2

公开(公告)日：2020-09-22

申请号：US16252864

申请日：2019-01-21

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Kenneth G. Caldwell ,  Steven L. Masia ,  Gourish Sirdeshpande ,  Michelle X. Wang

IPC: E04B2/00 ,  B01J20/22 ,  E04B9/00 ,  E04B9/04 ,  B01J20/30 ,  B01J20/04 ,  B01J20/10 ,  B01J20/12 ,  B01J20/28 ,  B01J20/32 ,  E04C2/00

Abstract: Described herein is a building panel comprising a substrate and an odor and VOC reducing coating applied to the substrate, the coating comprising a blend of a first component comprising ethylene urea; a second component comprising silica; and a rheology modifier.

公开(公告)号：US10745920B2

公开(公告)日：2020-08-18

申请号：US15334923

申请日：2016-10-26

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Marsha S. Bischel ,  Kenneth P. Kehrer ,  Lida Lu ,  Michelle X. Wang

IPC: E04F13/077 ,  E04B9/22 ,  E04B9/34 ,  B32B21/14 ,  B32B9/04 ,  B32B9/00 ,  B32B21/04 ,  B32B21/02 ,  B32B15/18 ,  B32B7/12 ,  B32B15/10 ,  B32B15/20 ,  E04B9/04 ,  E04F13/12 ,  B32B37/12 ,  E04F13/08

Abstract: The present invention is directed to a building panel having a laminate structure, the laminate structure including a topcoat layer comprising a first intumescent composition, a cellulosic veneer layer, an adhesive layer formed from an adhesive composition comprising a second intumescent composition, and a metallic substrate layer and wherein the cellulosic veneer layer is at least partially bonded to the metallic substrate by the adhesive layer. The resulting building panel exhibits superior flame retardancy resulting in a Class A fire rating, according to ASTM E-84.

公开(公告)号：US10696864B2

公开(公告)日：2020-06-30

申请号：US15924848

申请日：2018-03-19

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Steven L. Masia ,  Michelle X. Wang ,  Kenneth G. Caldwell

IPC: C09D175/06 ,  C09D5/03 ,  C09D7/63 ,  C09D133/06 ,  C09D167/00 ,  C08K5/521 ,  C08G18/42 ,  C08G18/80 ,  C09D175/04 ,  C09D5/16 ,  C09D133/14 ,  C08K5/02 ,  C08K5/00 ,  C08K9/04 ,  C08K5/49

Abstract: A dirt repellant panel coated with a powder coating composition that includes a polymeric binder and an anionic fluorosurfactant present in an amount ranging from about 0.1 wt. % to about 4 wt. %.

公开(公告)号：US20190151824A1

公开(公告)日：2019-05-23

申请号：US16252864

申请日：2019-01-21

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Kenneth G. Caldwell ,  Steven L. Masia ,  Gourish Sirdeshpande ,  Michelle X. Wang

IPC: B01J20/22 ,  E04B9/04 ,  E04B9/00 ,  B01J20/32 ,  E04C2/00 ,  B01J20/12 ,  B01J20/10 ,  B01J20/04 ,  B01J20/28

Abstract: Described herein is a building panel comprising a substrate and an odor and VOC reducing coating applied to the substrate, the coating comprising a blend of a first component comprising ethylene urea; a second component comprising silica; and a rheology modifier.