公开(公告)号：US20240010561A1

公开(公告)日：2024-01-11

申请号：US18473844

申请日：2023-09-25

Applicant: UNITED STATES GYPSUM COMPANY

Inventor： Yijun SANG ,  Brian J. CHRIST

IPC: C04B24/10 ,  C04B24/38 ,  B32B13/02 ,  C04B28/14

CPC classification number: C04B24/10 ,  C04B24/38 ,  B32B13/02 ,  C04B28/14 ,  C04B2111/0062

Abstract: Disclosed are product (e.g., board), slurry, and methods relating to an uncooked starch that can be used to enhance strength in one or more gypsum layers in the board. The uncooked starch has a hot water viscosity of from about 20 BU to about 300 BU according to the HWVA method, and/or a mid-range peak viscosity of from about 120 Brabender Units to about 1000 Brabender Units.

公开(公告)号：US20190023612A1

公开(公告)日：2019-01-24

申请号：US16027028

申请日：2018-07-03

Applicant: United States Gypsum Company

Inventor： Yijun SANG ,  Brian J. CHRIST

IPC: C04B24/10 ,  C04B28/14 ,  B32B13/02

Abstract: Disclosed are product (e.g., board), slurry, and methods relating to an uncooked starch that can be used to enhance strength in one or more gypsum layers in the board. The uncooked starch has a hot water viscosity of from about 20 BU to about 300 BU according to the HWVA method, and/or a mid-range peak viscosity of from about 120 Brabender Units to about 1000 Brabender Units.

公开(公告)号：US20240400456A1

公开(公告)日：2024-12-05

申请号：US18804420

申请日：2024-08-14

Applicant: UNITED STATES GYPSUM COMPANY

Inventor： Yijun SANG ,  Brian J. CHRIST

IPC: C04B28/14 ,  B28B11/14 ,  B28B11/24 ,  B28B17/02 ,  C04B22/16 ,  C04B24/38 ,  C04B111/00 ,  E04C2/04

Abstract: Disclosed are product (e.g., panels), slurry, and methods relating to an uncooked starch having a mid-range peak viscosity (i.e., from about 120 Brabender Units to about 900 Brabender Units).

公开(公告)号：US20210253476A1

公开(公告)日：2021-08-19

申请号：US17306460

申请日：2021-05-03

Applicant: UNITED STATES GYPSUM COMPANY

Inventor： Yijun SANG ,  Brian J. CHRIST

IPC: C04B24/10 ,  C04B24/38 ,  B32B13/02 ,  C04B28/14

Abstract: Disclosed are product (e.g., board), slurry, and methods relating to an uncooked starch that can be used to enhance strength in one or more gypsum layers in the board. The uncooked starch has a hot water viscosity of from about 20 BU to about 300 BU according to the HWVA method, and/or a mid-range peak viscosity of from about 120 Brabender Units to about 1000 Brabender Units.

公开(公告)号：US20210147297A1

公开(公告)日：2021-05-20

申请号：US17159922

申请日：2021-01-27

Applicant: UNITED STATES GYPSUM COMPANY

Inventor： Yijun SANG ,  Brian J. CHRIST

IPC: C04B28/14 ,  C04B24/38 ,  C04B22/16 ,  B28B11/14 ,  B28B11/24 ,  E04C2/04 ,  B28B17/02

Abstract: Disclosed are product (e.g., panels), slurry, and methods relating to an uncooked starch having a mid-range peak viscosity (i.e., from about 120 Brabender Units to about 900 Brabender Units).

公开(公告)号：US20240400457A1

公开(公告)日：2024-12-05

申请号：US18804424

申请日：2024-08-14

Applicant: UNITED STATES GYPSUM COMPANY

Inventor： Yijun SANG ,  Brian J. CHRIST

IPC: C04B28/14 ,  B28B11/14 ,  B28B11/24 ,  B28B17/02 ,  C04B22/16 ,  C04B24/38 ,  C04B111/00 ,  E04C2/04

Abstract: Disclosed are product (e.g., panels), slurry, and methods relating to an uncooked starch having a mid-range peak viscosity (i.e., from about 120 Brabender Units to about 900 Brabender Units).

公开(公告)号：US20190023614A1

公开(公告)日：2019-01-24

申请号：US15934088

申请日：2018-03-23

Applicant: United States Gypsum Company

Inventor： Yijun SANG ,  Brian J. CHRIST

IPC: C04B28/14 ,  C04B24/38 ,  C04B22/16 ,  B28B17/02 ,  B28B11/14 ,  B28B11/24 ,  E04C2/04

Abstract: Disclosed are product (e.g., panels), slurry, and methods relating to an uncooked starch having a mid-range peak viscosity (i.e., from about 120 Brabender Units to about 900 Brabender Units).