公开(公告)号：EP3668930B1

公开(公告)日：2024-10-02

申请号：EP18772959.5

申请日：2018-08-14

IPC分类号： C09D5/02 ,  C09D5/04 ,  E04B1/84 ,  E04B9/00 ,  E04B9/04 ,  C09D7/40

CPC分类号： C09D5/028 ,  C09D5/04 ,  C08K3/346 ,  C08K3/36 ,  C08K7/22 ,  C08K7/28 ,  E04B9/001 ,  C09D7/69 ,  C09D7/70 ,  E04B9/067 ,  E04B9/127 ,  E04B9/245 ,  C08K3/22 ,  C08K3/34 ,  E04B9/045

公开(公告)号：EP3814582B1

公开(公告)日：2024-05-15

申请号：EP19736560.4

申请日：2019-06-22

IPC分类号： E04B1/86 ,  E04B9/00 ,  E04B9/04 ,  G10K11/168 ,  E04F13/08 ,  E04F13/14 ,  E04B2/74 ,  E04B1/84 ,  E04B9/24 ,  E04B1/76

CPC分类号： E04B2/7457 ,  E04B2/7409 ,  E04B1/86 ,  E04B2001/847620130101 ,  E04B9/001 ,  E04B9/045 ,  E04B9/0457 ,  E04B9/245 ,  E04B2001/846120130101 ,  G10K11/168 ,  E04F13/0867 ,  E04F13/14 ,  E04F13/0803 ,  E04F13/0817 ,  E04B1/7675 ,  E04F2290/04220130101

公开(公告)号：EP4028602B1

公开(公告)日：2023-10-04

申请号：EP20767901.0

申请日：2020-08-21

发明人： SPIHLMAN, Michael P. ,  GULBRANDSEN, Peder J. ,  HULKA, Samuel D.

IPC分类号： E04B1/84 ,  E04C2/04

公开(公告)号：EP3679202B1

公开(公告)日：2022-12-07

申请号：EP18778715.5

申请日：2018-09-05

发明人： UNDERKOFLER, Abraham M. ,  GULBRANDSEN, Peder J. ,  PAULSEN, Mark R. ,  CAROLUS, Kyle S.

IPC分类号： E04B9/16 ,  E04B9/36 ,  E04B9/34 ,  E04B9/18

公开(公告)号：EP2516766B1

公开(公告)日：2022-06-29

申请号：EP10843482.0

申请日：2010-12-15

发明人： CAO, Bangji ,  PALM, Gregory ,  SONG, Weixin D.

IPC分类号： E04C2/26 ,  E04C2/00 ,  B32B37/12 ,  E04B1/86 ,  E04B9/04 ,  B32B37/24 ,  B32B38/04 ,  B32B38/16 ,  E04B1/84 ,  C09D5/02

公开(公告)号：EP3353132B1

公开(公告)日：2020-02-12

申请号：EP16775915.8

申请日：2016-09-13

申请人： USG Interiors, LLC

发明人： ENGLERT, Mark H. ,  FRANK, William A.

IPC分类号： C04B26/28 ,  D21J1/20 ,  D21H13/44 ,  D21H17/28 ,  C04B14/18 ,  C04B18/24 ,  C04B14/46 ,  D21C5/02 ,  C04B111/52 ,  C04B111/10

公开(公告)号：EP3402766A1

公开(公告)日：2018-11-21

申请号：EP16724510.9

申请日：2016-04-28

申请人： USG Interiors, LLC

发明人： FRANK, William, A. ,  LANGDON, Matthew, T. ,  LUAN, Wenqi ,  BROWN, Martin, W.

IPC分类号： C04B26/28 ,  B32B5/02 ,  B32B5/24 ,  B32B7/12 ,  B32B19/06 ,  E04B9/00 ,  E04B9/04 ,  C03B37/04

摘要： An acoustical tile having a wet laid mineral fiber basemat, a non-woven porous fiberglass veil adhered to the basemat and covered with a light reflecting air permeable coating, at least 90% of the weight of the basemat comprising mineral wool and binder, a weight of the binder being less than 1/11 of the weight of the mineral fiber, the basemat having a density of between about 11.4 and about 14.2 lbs/cubic foot, the mineral fiber having an average diameter of between 4.5 and 8.3 microns, the composite of the basemat, veil and coating exhibiting good NRC and CAC performance values.

公开(公告)号：EP2917432B1

公开(公告)日：2018-02-28

申请号：EP13802751.1

申请日：2013-10-22

申请人： USG Interiors, LLC

发明人： GULBRANDSEN, Peder J. ,  AHREN, Gregory M. ,  BANKSTON, John D.

IPC分类号： E04F13/08 ,  E04B9/30

CPC分类号： E04F13/0862 ,  E04B9/30 ,  E04F13/0805 ,  E04F13/12 ,  E04F19/061

摘要： Mounting systems for attaching metal suspended ceiling panels to form a decorative rectangular array. In one system the panels are mounted on bolt slot grid runners spaced from the wall and trimmed with island ceiling trim. In another system, panels are mounted on unique backer boards that protect the panels against physical damage by resisting compressive forces on the face of the panels.

公开(公告)号：EP2920379B1

公开(公告)日：2018-01-10

申请号：EP13803315.4

申请日：2013-11-04

申请人： USG Interiors, LLC

发明人： GULBRANDSEN, Peder J. ,  UNDERKOFLER, Abraham M. ,  PAULSEN, Mark R.

IPC分类号： E04B9/06 ,  E04C3/00

CPC分类号： E04B9/061 ,  E04B9/068 ,  E04C3/005

摘要： A curvable grid tee for suspending drywall capable of being configured vertically into convex or concave shapes comprising a series of identical web segments joined end-to-end, the segments being formed of sheet metal into a tee shaped cross section, the sheet metal of a segment being folded such that each segment has a vertical double layer stem with the stem layers joined at a common fold at upper edges thereof, the sheet metal at lower edges of each layer of the stem being bent outwardly to form a flange, a junction between adjacent segments permitting such adjacent segments to be angularly displaced relative to one another in a vertical plane such that the flanges are capable of supporting a drywall panel in a curved plane.

公开(公告)号：EP2029825B1

公开(公告)日：2018-01-10

申请号：EP07795480.8

申请日：2007-05-30

申请人： USG Interiors, LLC

发明人： CARBO, Adelaida ,  HACKER, Gary ,  BYERS, Charles ,  CIMAGLIO, Scott D.

IPC分类号： E04B1/82

CPC分类号： D21H19/82 ,  B32B29/00 ,  D21H19/10 ,  D21H21/36 ,  E04B1/86 ,  E04B9/001 ,  E04B9/045 ,  E04B2001/7691 ,  E04B2001/8461 ,  Y10T428/256 ,  Y10T428/2982 ,  Y10T428/31964

摘要： The present invention relates to an acoustical tile that includes a core and a surface treatment. The surface treatment comprises a formaldehyde-free latex binder, the binder including at least one formaldehyde-free biocide. The present invention also provides a process of manufacturing an acoustical tile.