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公开(公告)号：US11566417B2
公开(公告)日：2023-01-31
申请号：US17070917
申请日：2020-10-14
发明人： Xin Kun Lu , Su Ping Bao , Honggang Zhu , Man Lung Sham
摘要： The invention relates to a modular integrated construction joint which includes a first building module, a second building module or a structural wall and a joint between the first building module and the second building module or structural wall. The joint includes a flexible seamless stitching system, which provides a long-term firestop, smokestop and waterproof for the joint cavity in-between modules in modular integrated construction (MiC).
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公开(公告)号：US20220267635A1
公开(公告)日：2022-08-25
申请号：US17668442
申请日：2022-02-10
发明人： Brian SWIFT , Ronald E. KISSELL
IPC分类号： C09D167/04 , C07H5/04 , C08F251/02 , C08L51/02 , B29C70/68 , E04B1/78 , E04B1/84 , C03C17/28 , C09D105/00 , F16L59/02 , F16L59/14 , C03C25/14 , E04B1/88 , C09D5/08
摘要： A curable aqueous composition is disclosed comprising a carbohydrate, a crosslinking agent, and an amine base, wherein the curable aqueous composition has a pH adjusted by the amine base. Further disclosed is a method of forming a curable aqueous solution.
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公开(公告)号：US11359095B1
公开(公告)日：2022-06-14
申请号：US17533107
申请日：2021-11-22
摘要： The biodegradable composite insulation material is made from date palm leaf fibers and powdered okra. The date palm leaf fibers have a concentration of between 50 wt % and 90 wt % of the biodegradable composite insulation material, and the powdered okra has a concentration of between 10 wt % and 50 wt % of the biodegradable composite insulation material. The biodegradable composite insulation material is prepared by mixing date palm leaf fibers and powdered okra, in the above concentrations, to form a mixture. This mixture is then wetted with water, added to a mold, and heated under pressure to form a compressed article. The compressed article is then dried to form the biodegradable composite insulation material.
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公开(公告)号：US11352783B2
公开(公告)日：2022-06-07
申请号：US16774936
申请日：2020-01-28
发明人： Sheldon Q. Shi , Weihuan Zhao , Liping Cai
摘要： A method of making an insulated material comprises melting a phase change material to form liquid phase change material, combining the liquid phase change material with an insulating material, and forming a composite insulation material in response to the combining. The insulating material can be a porous material that comprises a plurality of pores, and the liquid phase change material is disposed in the plurality of pores. The phase change material can also be stored in a container and used as layer in an insulation system.
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公开(公告)号：US20220127837A1
公开(公告)日：2022-04-28
申请号：US17296514
申请日：2019-11-25
申请人： ANCON LIMITED
发明人： Hervé Marie POVEDA , Paul OLIVER
摘要： A building element adapted to provide thermal insulation between two building parts such as a floor or ceiling slab and a balcony slab is described. The element comprises: an elongate insulating body; a plurality of reinforcing elements passing through and projecting on either side beyond the insulating body so as to be disposed in use within and serve to reinforce each of the two building parts; at least one through apertured formation extending transversely through the insulating body so as to be able to receive in use a post-tensioning tendon member. A building system including at least one such building element, a building structure incorporating such a building system and a method of building are also described.
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公开(公告)号：US20220080698A1
公开(公告)日：2022-03-17
申请号：US17447359
申请日：2021-09-10
申请人： Christopher J. LAING
发明人： Christopher J. LAING
IPC分类号： B32B3/18 , E04B1/78 , E04C3/36 , B32B5/02 , B32B5/18 , B32B5/24 , B32B7/12 , B32B21/10 , B32B37/12 , B32B37/10 , B32B37/18
摘要： Insulated building studs and methods of manufacturing the insulated building studs are disclosed. The insulated building studs includes a first portion, a second portion, an insulated portion with a first side and a second side, wherein the first portion is coupled to the first side of the insulated portion and the second portion is coupled to the second side of the insulated portion to form a building member, and at least one mesh coupled to at least one of a top and a bottom of the building member. A method of manufacturing insulated building studs is also disclosed.
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公开(公告)号：US11214648B2
公开(公告)日：2022-01-04
申请号：US16464387
申请日：2017-11-28
摘要： An open cell polyurethane foam is provided which has a cell size and structure which allows the foam to act as an air and water barrier while still having acceptable water vapour permeability. The foam preferably is produced using water as a blowing agent, and includes a mixture of open cell-promoting, and closed-cell-promoting surfactants so as to provide an open cell foam structure having a cell size of about 1 μm, a density of about 1.05 lb per cubic foot, and wherein the cell structure includes randomly occurring solid walls on some cells. The open cell polyurethane foams of the present invention are suitable for use as insulation on the exterior surfaces of a building.
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公开(公告)号：US20210285206A1
公开(公告)日：2021-09-16
申请号：US17218560
申请日：2021-03-31
申请人： J. David Wright LLC
发明人： John David Wright
摘要： A building framework is disclosed herein comprising a first structural member, a second structural member, and a third structural member disposed between the first and second structural members, a first web member connecting the first and third structural members in a spaced apart relationship, and a second web member connecting the second and third structural members in a spaced apart relationship. The first web member is positioned relative to the second web member such that the shortest distance between the first web member and second web member is greater than or equal to 5 times the thickness of the third structural member. Additional products, systems, and methods also are disclosed.
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公开(公告)号：US11066826B2
公开(公告)日：2021-07-20
申请号：US16547326
申请日：2019-08-21
申请人： John David Wright
发明人： John David Wright
摘要： A building framework is disclosed herein comprising a first structural member, a second structural member, and a third structural member disposed between the first and second structural members, a first web member connecting the first and third structural members in a spaced apart relationship, and a second web member connecting the second and third structural members in a spaced apart relationship. The first web member is positioned relative to the second web member such that the shortest distance between the first web member and second web member is greater than or equal to 5 times the thickness of the third structural member. Additional products, systems, and methods also are disclosed.
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公开(公告)号：US10988643B2
公开(公告)日：2021-04-27
申请号：US16012220
申请日：2018-06-19
申请人： JOHNS MANVILLE
发明人： Kiarash Alavi , Uranchimeg Lester , Ameya Natu , James Cottier , Jawed Asrar , Philip Francis Miele
IPC分类号： C09J103/02 , C09J4/00 , E04B1/78 , E04B1/80 , D04H1/4218 , D04H1/587 , D04H1/64 , D04H1/4209
摘要： Fiber-containing composites are described that include woven or non-woven fibers, and a binder that holds the fibers together. The binder may include the reaction product of a starch and a polycarboxylic acid. The starch has a weight average molecular weight that ranges from 1×106 Daltons to 1×107 Daltons. The fiber-containing composite has an unaged tensile strength of greater than 4.0 and an aged tensile strength greater than 3.0. Also described are methods of making the fiber-containing composites. The methods may include applying a binder composition to fibers to form coated fibers, measuring a moisture content of the coated fibers, and curing the coated fibers in a curing oven to form the fiber-containing composite. The binder composition may include a starch having a weight average molecular weight that ranges from 1×106 Daltons to 1×107 Daltons, and a polycarboxylic acid.
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