公开(公告)号：US20170073143A1

公开(公告)日：2017-03-16

申请号：US15362403

申请日：2016-11-28

Applicant: UNITED STATES GYPSUM COMPANY

Inventor： Joshua D. SHELDON ,  Nancy L. BERNICKE-GRUSSING ,  Jeffrey F. GRUSSING ,  Salvatore C. IMMORDINO, JR. ,  Tyler KINCAID ,  Charles MILLER

IPC: B65D81/32 ,  B65D65/46 ,  B65D51/28

CPC classification number: B65D65/46 ,  B65D51/28 ,  B65D51/2821 ,  B65D51/2842 ,  B65D81/3205

Abstract: A joint compound system is provided including a main container of base joint compound; and an additive container isolated from the base joint compound and housing at least one and preferably multiple additive packages constructed and arranged so that the additive packages are protected from exposure to moisture prior to their ultimate mixing with the base joint compound.

Abstract translation: 提供了一种联合复合系统，包括基础接头组合物的主容器; 以及与所述基础接头化合物隔离的添加剂容器并且容纳至少一个并且优选多个添加剂组合物，所述添加剂组合物被构造和布置成使得在与所述基础接头化合物最终混合之前，将所述添加剂包装保护免受暴露于

公开(公告)号：US20230382793A1

公开(公告)日：2023-11-30

申请号：US18074664

申请日：2022-12-05

Applicant: United States Gypsum Company

Inventor： Guy L. ROSENTHAL ,  Christian HUCH ,  Jeffrey F. GRUSSING ,  Pamela L. HARGROVE

IPC: C04B11/02 ,  C04B28/14 ,  C04B24/04 ,  C04B22/16

CPC classification number: C04B11/02 ,  C04B28/146 ,  C04B24/04 ,  C04B22/16 ,  C04B2103/22

Abstract: In one aspect, a pottery plaster formulation with increased water absorption, comprising alpha stucco, continuously-calcined-in-a-kettle stucco, and a combination of Rochelle salt and one or more of the following: potassium sulfate and/or a phosphate compound. In another aspect, pottery plaster molds with increased water absorption and methods of making and using the pottery plaster molds for slip casting ceramic items.

公开(公告)号：US20210230067A1

公开(公告)日：2021-07-29

申请号：US17146940

申请日：2021-01-12

Applicant: United States Gypsum Company

Inventor： Christian HUCH ,  Alexander J. DONOVAN ,  Jeffrey F. GRUSSING ,  Naveen PUNATI ,  Pamela L. HARGROVE ,  Joseph W. SCHLUDE

IPC: C04B28/14 ,  C04B14/28 ,  C04B14/10 ,  C04B24/38

Abstract: A snap-setting joint compound with reduced calcium sulfate hemihydrate and improved sandability, as well as methods for building wall assemblies and repairing walls with the joint compound.

公开(公告)号：US20160194124A1

公开(公告)日：2016-07-07

申请号：US14856333

申请日：2015-09-16

Applicant: United States Gypsum Company

Inventor： Joshua D. SHELDON ,  Nancy L. BERNICKE-GRUSSING ,  Jeffrey F. GRUSSING ,  Salvatore C. IMMORDINO ,  Tyler KINCAID

IPC: B65D51/28 ,  B65D65/46

CPC classification number: B65D51/28 ,  B65D51/2828 ,  B65D51/2842 ,  B65D65/46 ,  B65D81/3205 ,  B65D81/3216

Abstract: A joint compound system is provided including a main container of base joint compound; and an additive container isolated from the base joint compound and housing at least one and preferably multiple water soluble additive packages constructed and arranged so that the additive packages are protected from exposure to moisture prior to their ultimate mixing with the base joint compound.

Abstract translation: 提供了一种联合复合系统，包括基础接头组合物的主容器; 以及与基础接合化合物隔离的添加剂容器，并且容纳至少一个并且优选多个水溶性添加剂组合物，其构造和布置成使得在与基础接头化合物最终混合之前，保护添加剂包装免受暴露于水分。

公开(公告)号：US20180099908A1

公开(公告)日：2018-04-12

申请号：US15711583

申请日：2017-09-21

Applicant: UNITED STATES GYPSUM COMPANY

Inventor： Samar EMAMI ,  Salvatore C. IMMORDINO ,  Robert H. NEGRI ,  David D. PELOT ,  Jeffrey F. GRUSSING ,  Juan Carlos RUIZ CASTAÑEDA ,  Christopher R. NELSON ,  John Jason ROXBURGH ,  Srinivas VEERAMASUNENI

IPC: C04B28/14 ,  C04B22/06 ,  C04B22/14 ,  C04B22/10 ,  C04B38/10

Abstract: A gypsum-based composition of calcium sulfate hemihydrate with (a) alum and calcium carbonate and/or (b) zeolite and sodium percarbonate for making foamed gypsum slurry. A method to make foamed gypsum slurry from the composition. A method to make foamed gypsum product from the composition. A cavity wall having a cavity filled with the foamed gypsum product.