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：US20170370112A1

公开(公告)日：2017-12-28

申请号：US15699800

申请日：2017-09-08

Applicant: United States Gypsum Company

Inventor： Paul H. NEILL ,  Salvatore C. IMMORDINO ,  Richard B. STEVENS ,  Charles J. MILLER

IPC: E04F19/06 ,  E04F13/076 ,  D04H13/00 ,  D04H1/4218 ,  D04H1/4382 ,  D04H1/435 ,  D04H1/425 ,  C09J7/04 ,  E04F21/00 ,  D04H1/58

CPC classification number: E04F19/062 ,  C09J7/21 ,  C09J2400/263 ,  D04H1/4218 ,  D04H1/425 ,  D04H1/435 ,  D04H1/4382 ,  D04H1/58 ,  D04H13/008 ,  E04F13/076 ,  E04F21/00 ,  Y10T156/10 ,  Y10T442/20 ,  Y10T442/2738 ,  Y10T442/60

Abstract: The invention is directed to a joint tape for finishing a joint between boards comprising a nonwoven substrate that does not swell substantially in the presence of water. The invention further provides a method of finishing a joint between boards comprising (i) applying a joint tape of the invention to a joint between boards by embedding the joint tape in a first coat of joint compound, (ii) applying a second coat of joint compound over the tape, wherein step (ii) is carried out before the joint tape and joint compound applied in step (i) have substantially dried, and optionally (iii) applying a third fill or finish coat of joint compound over the tape, wherein step (iii) is carried out before the joint tape and second coat have substantially dried.

公开(公告)号：US20160273234A1

公开(公告)日：2016-09-22

申请号：US15165926

申请日：2016-05-26

Applicant: United States Gypsum Company

Inventor： Paul H. NEILL ,  Salvatore C. IMMORDINO ,  Richard B. STEVENS ,  Charles J. MILLER

IPC: E04F19/06 ,  E04F13/076

CPC classification number: E04F19/062 ,  C09J7/21 ,  C09J2400/263 ,  D04H1/4218 ,  D04H1/425 ,  D04H1/435 ,  D04H1/4382 ,  D04H1/58 ,  D04H13/008 ,  E04F13/076 ,  E04F21/00 ,  Y10T156/10 ,  Y10T442/20 ,  Y10T442/2738 ,  Y10T442/60

Abstract: The invention is directed to a joint tape for finishing a joint between boards comprising a nonwoven substrate that does not swell substantially in the presence of water. The invention further provides a method of finishing a joint between boards comprising (i) applying a joint tape of the invention to a joint between boards by embedding the joint tape in a first coat of joint compound, (ii) applying a second coat of joint compound over the tape, wherein step (ii) is carried out before the joint tape and joint compound applied in step (i) have substantially dried, and optionally (iii) applying a third fill or finish coat of joint compound over the tape, wherein step (iii) is carried out before the joint tape and second coat have substantially dried.

Abstract translation: 本发明涉及一种用于整理板之间的接头的接合带，其包括在存在水的情况下基本上不膨胀的非织造基底。 本发明还提供了一种完成板之间接合的方法，包括（i）通过将接合带嵌入第一涂层接合组合物中，将本发明的接合带施加到板之间的接合处，（ii）施加第二接缝涂层 其中步骤（ii）在步骤（i）中施加的接合带和接头化合物基本上干燥之前进行，并且任选地（iii）在带上施加第三填充或涂层的接合化合物，其中 步骤（iii）在接合带和第二涂层基本干燥之前进行。

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.