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1.发明公开
公开(公告)号：EP2971391A1
公开(公告)日：2016-01-20
申请号：EP14716720.9
申请日：2014-03-14
申请人： USG Interiors, LLC
发明人： DUGAN, Erin , MIKLOSZ, Mark , BURY, Rafael , YEUNG, Lee, K. , FRANK, William, A. , GULBRANDSEN, Peder, J.
CPC分类号： E04B1/84 , E04B9/001 , E04B9/045 , E04B9/068 , E04B9/127 , E04B9/245 , E04B2001/8476 , E04B2001/8495 , E04C2/043
摘要： An acoustical panel for forming a monolithic ceiling or wall, the panel extending across a rectangular area, and having a core made primarily of gypsum, the core being essentially coextensive with the panel area such that it has two opposed sides, each of an area substantially equal to the area of the panel, the core having a multitude of perforations extending generally between its sides, the perforations being distributed substantially uniformly across the full area of the core and being open at both sides of the core, the face side of the core being covered by a porous layer, the perforations being optionally restricted at a rear side of the core, the porous layer at the face side of the core being suitable for adherence of drywall joint compound and a water-based non-blocking paint.
摘要翻译： 一种用于形成整体式天花板或墙壁的声学板，所述面板延伸穿过矩形区域，并且具有主要由石膏制成的芯，所述芯基本上与面板区域共同延伸，使得其具有两个相对的侧面，每个面积基本上 核心具有大体上在其侧面之间延伸的多个穿孔，穿孔基本均匀地分布在芯的整个区域上，并且在芯的两侧开口，芯的正面 由多孔层覆盖，所述穿孔任选地限制在芯的后侧，芯的正面侧的多孔层适于粘合干墙接合化合物和水基非阻挡漆。
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公开(公告)号：EP4234644A2
公开(公告)日：2023-08-30
申请号：EP23161230.0
申请日：2017-09-06
申请人： USG Interiors, LLC
发明人： BURY, Rafael , LI, Donghong , HULKA, Samuel D
IPC分类号： C09D5/02
摘要： A formulation for an acoustically transparent coating for use on an acoustical substrate comprising a water dispersible binder and relatively large filler particles, and characterized by a high pigment to volume concentration, high viscosity, high shear thinning, and fast drying to enable the formulation to be sprayed in droplets that retain their identity when in mutual contact.
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公开(公告)号：EP2971391B1
公开(公告)日：2018-06-13
申请号：EP14716720.9
申请日：2014-03-14
申请人： USG Interiors, LLC
发明人： DUGAN, Erin , MIKLOSZ, Mark , BURY, Rafael , YEUNG, Lee, K. , FRANK, William, A. , GULBRANDSEN, Peder, J.
CPC分类号： E04B1/84 , E04B9/001 , E04B9/045 , E04B9/068 , E04B9/127 , E04B9/245 , E04B2001/8476 , E04B2001/8495 , E04C2/043
摘要： An acoustical panel for forming a monolithic ceiling or wall, the panel extending across a rectangular area, and having a core made primarily of gypsum, the core being essentially coextensive with the panel area such that it has two opposed sides, each of an area substantially equal to the area of the panel, the core having a multitude of perforations extending generally between its sides, the perforations being distributed substantially uniformly across the full area of the core and being open at both sides of the core, the face side of the core being covered by a porous layer, the perforations being optionally restricted at a rear side of the core, the porous layer at the face side of the core being suitable for adherence of drywall joint compound and a water-based non-blocking paint.
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公开(公告)号：EP4234644A3
公开(公告)日：2023-10-11
申请号：EP23161230.0
申请日：2017-09-06
申请人： USG Interiors, LLC
发明人： BURY, Rafael , LI, Donghong , HULKA, Samuel D
IPC分类号： C09D5/02
摘要： A formulation for an acoustically transparent coating for use on an acoustical substrate comprising a water dispersible binder and relatively large filler particles, and characterized by a high pigment to volume concentration, high viscosity, high shear thinning, and fast drying to enable the formulation to be sprayed in droplets that retain their identity when in mutual contact.
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公开(公告)号：EP3510110A1
公开(公告)日：2019-07-17
申请号：EP17780246.9
申请日：2017-09-06
申请人： USG Interiors, LLC
发明人： BURY, Rafael , LI, Donghong , HULKA, Samuel D.
IPC分类号： C09D5/02
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公开(公告)号：EP2867418A1
公开(公告)日：2015-05-06
申请号：EP13739539.8
申请日：2013-06-24
申请人： USG Interiors, LLC
发明人： DUGAN, Erin , MIKLOSZ, Mark , BURY, Rafael , YEUNG, Lee K. , FRANK, William A.
IPC分类号： E04B1/84
摘要： An acoustical panel for forming a monolithic ceiling or wall, the panel extending across a rectangular area, and having a core made primarily of gypsum, the core being essentially coextensive with the panel area such that it has two opposed sides, each of an area substantially equal to the area of the panel, the core having a multitude of perforations extending generally between its sides, the perforations being distributed substantially uniformly across the full area of the core and being open at both sides of the core, the face side of the core being covered by a porous layer, the perforations being optionally restricted at a rear side of the core, the porous layer at the face side of the core being suitable for adherence of drywall joint compound and a water-based non-blocking paint.
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