公开(公告)号：WO2020092709A1

公开(公告)日：2020-05-07

申请号：PCT/US2019/059065

申请日：2019-10-31

Applicant: UNITED STATES GYPSUM COMPANY

Inventor： DONELAN, Jeffrey W. ,  SHAKE, Michael P. ,  RAO, Ajith M. ,  ULLETT, James M. ,  PENG, Yanfei

IPC: B32B7/12 ,  B32B13/14 ,  B32B13/12 ,  B32B13/06 ,  E04C2/04 ,  B32B15/14 ,  B32B15/20 ,  B32B27/12 ,  B32B27/32 ,  E04B2/72

Abstract: An exterior sheathing cementitious panel which prevents water penetration and air leakage is provided. Methods for manufacturing exterior sheathing cementitious panels with a highly efficient integrated air/water barrier sheet are also provided. An exterior sheathing system employing the exterior sheathing cementitious panel is provided.

公开(公告)号：EP3873733A1

公开(公告)日：2021-09-08

申请号：EP19806361.2

申请日：2019-10-31

Applicant: United States Gypsum Company

Inventor： DONELAN, Jeffrey W. ,  SHAKE, Michael P. ,  RAO, Ajith M. ,  ULLETT, James M. ,  PENG, Yanfei

IPC: B32B7/12 ,  B32B13/14 ,  B32B13/12 ,  B32B13/06 ,  E04C2/04 ,  B32B15/14 ,  B32B15/20 ,  B32B27/12 ,  B32B27/32 ,  E04B2/72