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公开(公告)号：US20180112392A1
公开(公告)日：2018-04-26
申请号：US15564764
申请日：2016-04-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John C. Hulteen , George W. Frost , Richard J. Haffner , Ernst L. Schmidt
CPC classification number: E04B1/6803 , B32B7/12 , B32B15/08 , B32B25/04 , B32B27/065 , B32B27/08 , B32B27/10 , B32B27/12 , B32B27/283 , B32B27/308 , B32B27/38 , B32B27/40 , B32B2307/102 , B32B2307/724 , B32B2405/00 , B32B2419/00 , B32B2556/00 , E04B1/6801 , E04B1/6815 , E04B1/84 , E04B1/947
Abstract: Described herein is a smoke and sound barrier construction for building joint systems and method thereof, wherein an optional packing material and a non-porous adhesive article are used in a building joint.
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公开(公告)号：US20180112395A1
公开(公告)日：2018-04-26
申请号：US15564761
申请日：2016-03-30
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John C. Hulteen , George W. Frost , Richard J. Haffner , Ernst L. Schmidt
Abstract: Described herein is a firestop for construction assemblies comprising a penetration wherein a packing material and a non-porous adhesive article are used to fill and seal the opening.
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公开(公告)号：US10597867B2
公开(公告)日：2020-03-24
申请号：US15564764
申请日：2016-04-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John C. Hulteen , George W. Frost , Richard J. Haffner , Ernst L. Schmidt
IPC: E04B1/68 , B32B27/08 , B32B15/08 , B32B27/28 , B32B27/30 , B32B7/12 , B32B27/40 , B32B25/04 , B32B27/10 , B32B27/12 , B32B27/06 , B32B27/38 , E04B1/84 , E04B1/94
Abstract: Described herein is a smoke and sound barrier construction for building joint systems and method thereof, wherein an optional packing material and a non-porous adhesive article are used in a building joint.
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公开(公告)号：US20200056073A1
公开(公告)日：2020-02-20
申请号：US16342577
申请日：2017-10-06
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John C. Hulteen , George W. Frost , Richard J. Haffner , Ernst L. Schmidt
Abstract: Described herein is an adhesive article for fire protection along with methods of using the same. The adhesive article comprises a substrate having a first major surface; an intumescent material fixedly attached to a central portion of the first major surface; and an adhesive layer disposed at least along two opposing distal portions of the first major surface.
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公开(公告)号：US20210309887A1
公开(公告)日：2021-10-07
申请号：US17267840
申请日：2019-10-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John C. Hulteen , Paul A. Fannin , Richard J. Haffner
Abstract: Described herein is a method of using an adhesive article on a gypsum board construction assembly. The gypsum board construction assembly has a first gypsum board unit and a second gypsum board unit defining a space therebetween, the method comprises obtaining the adhesive article, wherein the adhesive article comprises a first major surface and an opposing second major surface, wherein an adhesive is disposed on the first major surface and the opposing second major surface has a surface free energy of at least 29 mN/m, and wherein the adhesive article has an adhesion to gypsum board of at least 45 oz/in (0.49 N/mm); and fixedly attaching the adhesive article via the adhesive to a first and second attachment areas, wherein the first gypsum board unit comprises an outer paper surface and the second gypsum board unit comprises an outer paper surface and the first attachment area is on the outer paper surface of the first gypsum board unit and the second attachment area is on the outer paper surface of the second gypsum board unit, and wherein the portion of the adhesive article disposed over the space is non-porous.
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Patent Agency Ranking
公开(公告)号：US10920417B2
公开(公告)日：2021-02-16
申请号：US15564776
申请日：2016-03-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John C. Hulteen , George W. Frost , Robert E. Gestner , Richard J. Haffner , Ernst L. Schmidt
Abstract: Described herein is a fire-rated system construction for building joint systems and method thereof, wherein a packing material and a non-porous adhesive article are used to pack and seal a building joint.
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公开(公告)号：US10662644B2
公开(公告)日：2020-05-26
申请号：US15564761
申请日：2016-03-30
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John C. Hulteen , George W. Frost , Richard J. Haffner , Ernst L. Schmidt
Abstract: Described herein is a firestop for construction assemblies comprising a penetration wherein a packing material and a non-porous adhesive article are used to fill and seal the opening.
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公开(公告)号：US10823313B2
公开(公告)日：2020-11-03
申请号：US15564770
申请日：2016-03-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John C. Hulteen , George W. Frost , Richard J. Haffner , Ernst L. Schmidt
IPC: F16L5/04 , F16J15/06 , E04B1/94 , F16L5/10 , H02G3/22 , F16L55/033 , G10K11/162 , H02G3/04
Abstract: Described herein is a smoke and sound barrier for construction assemblies comprising a penetration wherein, optionally a packing material, and a non-porous adhesive article are used.
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公开(公告)号：US20180345059A1
公开(公告)日：2018-12-06
申请号：US15777819
申请日：2016-11-14
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John C. Hulteen , Richard J. Haffner , Ernst L. Schmidt
Abstract: Described herein is a firestop system for marine or off-shore applications comprising a foam layer comprising at least one fire-stopping additive and a non-porous structural sealant layer.
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公开(公告)号：US20180106395A1
公开(公告)日：2018-04-19
申请号：US15564770
申请日：2016-03-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： John C. Hulteen , George W. Frost , Richard J. Haffner , Ernst L. Schmidt
IPC: F16L5/10 , F16L55/033 , F16J15/06 , G10K11/162
CPC classification number: F16L5/10 , F16J15/064 , F16L55/0336 , G10K11/162 , H02G3/0412 , H02G3/22
Abstract: Described herein is a smoke and sound barrier for construction assemblies comprising a penetration wherein, optionally a packing material, and a non-porous adhesive article are used.
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