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1. 发明公开

US20240246324A1 SUBSTANTIALLY TRANSPARENT FLEXIBLE FILM AND METHOD FOR PRODUCING SAME 审中-公开
公开(公告)号：US20240246324A1
公开(公告)日：2024-07-25
申请号：US18564180
申请日：2022-03-28
申请人： Serge Ferrari SAS
发明人： Thomas Monier
IPC分类号： B32B27/08 , B32B27/22 , B32B27/30 , B32B27/36 , B32B37/06 , B32B37/08 , B32B37/10
CPC分类号： B32B27/08 , B32B27/22 , B32B27/304 , B32B27/36 , B32B37/06 , B32B37/08 , B32B37/10 , B32B2250/03 , B32B2250/24 , B32B2250/40 , B32B2307/3065 , B32B2307/412 , B32B2307/7376 , B32B2309/02 , B32B2309/12 , B32B2327/06 , B32B2367/00
摘要： A transparent multilayer flexible film includes a polyester (PET) layer sandwiched between two flame-retardant polyvinyl chloride (PVC) layers. Each PVC layer has from 25 to 45% plasticizer by weight with respect to its total weight, and includes plasticizer having phosphate, the level of phosphorus being between 0.3 and 1.0%, preferably between 0.4 and 0.8%, even more preferably between 0.5 and 0.7%, by weight with respect to the total weight of flexible film. The invention also relates to a method for producing such a multilayer flexible film.

2. 发明公开

US20230148594A1 COATED AND VARNISHED MEMBRANE COMPRISING SILVER, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF AS A VIRUCIDE 审中-公开
公开(公告)号：US20230148594A1
公开(公告)日：2023-05-18
申请号：US17920559
申请日：2021-04-23
申请人： SERGE FERRARI SAS
发明人： Jonathan ROJON , Valérie COURAULT , Annie ANDRIEU , Philippe ESPIARD
IPC分类号： A01N25/34 , D06N3/06 , D06N3/00 , D06N3/18 , D06N3/12 , A01N59/16 , A01P1/00
CPC分类号： A01N25/34 , D06N3/06 , D06N3/0063 , D06N3/183 , D06N3/123 , A01N59/16 , A01P1/00 , D06N2205/10 , D06N2203/04 , D06N2211/00 , D06N2209/147 , D06N2201/02
摘要： A coated and varnished membrane, the membrane including at least one fabric having at least one face coated with at least one layer of polyvinyl chloride, and at least one varnish film on the coated face of the membrane, the varnish film including a polymeric binder and a mineral matrix in powder form including silver particles. A method for producing a membrane according to the invention. A use of a membrane according to the invention as a virucide.

3. 发明申请

US20210079570A1 Fabric Having a Sheet of Reinforcement Threads, and Awning Comprising Said Fabric 有权
公开(公告)号：US20210079570A1
公开(公告)日：2021-03-18
申请号：US16969354
申请日：2019-02-21
申请人： Serge Ferrari SAS
发明人： Carlos Saiz
IPC分类号： D04B21/16 , E04F10/02
摘要： A fabric includes two parallel selvages, and can be wound onto itself in at least one winding direction running parallel or perpendicular to said parallel selvages. The fabric is to be kept taut and includes a support layer that has a front face and a rear face. The fabric includes at least two sheets, i.e. a first sheet and a second sheet, one of which is arranged on top of the other and which consist of reinforcement threads, said sheets being arranged on the rear face, and the reinforcement threads extending at angles of 5 to 85° relative to the winding direction, with said angles being symmetrical in relation to the winding direction.

4. 发明公开

US20230151539A1 COATED AND VARNISHED MEMBRANE COMPRISING SILVER, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF AS A VIRUCIDE 审中-公开
公开(公告)号：US20230151539A1
公开(公告)日：2023-05-18
申请号：US17920563
申请日：2021-04-23
申请人： SERGE FERRARI SAS
发明人： Jonathan ROJON , Valérie COURAULT , Annie ANDRIEU , David GUITTON , Philippe ESPIARD
IPC分类号： D06N3/06 , D06N3/00 , D06N3/18
CPC分类号： D06N3/06 , D06N3/0063 , D06N3/183 , D06N2205/023 , D06N2205/103 , D06N2209/1671
摘要： A coated and varnished membrane, the membrane including at least one fabric having at least one side coated with at least one layer of polyvinyl chloride, and at least one varnish film on the coated side of the membrane, the varnish film including a polymeric binder and silver in the form of a silver element less than 250 nm in size. A process for manufacturing a membrane according to the invention. A use of a membrane as a virucide.

5. 发明公开

US20230148593A1 COMPOSITE MEMBRANE COMPRISING A FLUORINATED POLYMER OR SILICONE SURFACE LAYER CONTAINING SILVER, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF AS A VIRUCIDE 审中-公开
公开(公告)号：US20230148593A1
公开(公告)日：2023-05-18
申请号：US17920555
申请日：2021-04-23
申请人： SERGE FERRARI SAS
发明人： Jonathan ROJON , Guilhem MERENNA
IPC分类号： A01N25/34 , D06N3/04 , D06N3/12 , D06N3/00 , D06N3/18 , A01N59/16 , A01P1/00
CPC分类号： A01N25/34 , D06N3/047 , D06N3/128 , D06N3/0063 , D06N3/183 , A01N59/16 , A01P1/00 , D06N2203/044 , D06N2203/066 , D06N2205/10 , D06N2209/16 , D06N2211/00 , D06N2201/02
摘要： A composite membrane including at least one fabric, the membrane including a surface polymer layer, the surface polymer layer including silver and at least one polymer selected from the group formed by fluorinated polymers and silicones, and the membrane being such that silver is in the form of silver supported by a mineral matrix in powder form, the particle size of the matrix being strictly larger than 0.1 μm and strictly smaller than 20 μm. A method for manufacturing a membrane according to the invention. A use of a membrane according to the invention as a virucide.

6. 发明申请

US20210340696A1 Textile that is Both Soft to Touch and Resistant to Abrasion and Stretching 有权
公开(公告)号：US20210340696A1
公开(公告)日：2021-11-04
申请号：US17284694
申请日：2019-10-17
申请人： Serge Ferrari SAS
发明人： Anaïs Dolle , Emmanuel Tapie
IPC分类号： D02G3/40 , D03D15/43 , D03D15/47 , D03D15/49 , D03D15/58
摘要： A woven textile includes, in at least one of the warp or weft directions, non-flocked yarns and flocked yarns. The flocked yarns include a support yarn having a core covered with an adhesive layer. The support yarn has a base diameter. Protruding filaments provide the flocked yarns with an apparent diameter. The non-flocked yarns have a diameter which is smaller than the apparent diameter and larger than the base diameter of the flocked yarns.

7. 发明申请

US20210300820A1 Non-Combustible, Breathable Membrane 有权
公开(公告)号：US20210300820A1
公开(公告)日：2021-09-30
申请号：US17261416
申请日：2019-07-15
申请人： Serge Ferrari SAS
发明人： Jonathan Rojon , Guilhem Merenna , Julia Breton
IPC分类号： C03C25/47 , C03C25/1095 , E04B1/62 , E04B1/94 , C09D183/04 , C09D5/18
摘要： A coated textile contains a web based on glass fibres having a back face, a front face and at least one edge. The front face is covered with a coating layer based on silicone and back face is capable of being bonded to a support. The coating layer has a thickness between 5 μm and 250 μm and includes at least one inorganic flame retardant compound in a quantity which is sufficient for the coated textile to have a gross calorific value of less than or equal to 3 MJ/kg, the inorganic flame retardant compound having a D50 granule size of less than 50 μm.

8. 发明申请

US20140110187A1 TEXTILE PLY CAPABLE OF ABSORBING SOUND WAVES 审中-公开
标题翻译：吸收波浪的纺织品
公开(公告)号：US20140110187A1
公开(公告)日：2014-04-24
申请号：US14124906
申请日：2012-06-16
申请人： Serge Ferrari SAS
发明人： Farid Sahnoune
IPC分类号： D03D1/00
CPC分类号： D03D1/0064 , D03D9/00 , D03D13/008 , D03D15/00
摘要： Textile ply formed by weaving yarns sheathed in a thermoplastic substance, said sheathed yarns being spaced apart from one another in both the warp and weft direction so as to form openings referred to as “intersection” openings arranged at the intersections between the warp yarns and weft yarns, said textile ply being intended to enable an absorption of sound waves, characterized in that it comprises in the warp direction and/or in the weft direction a plurality of groups of at least two sheathed yarns that are juxtaposed and that have the same weaving orientation, said yarns of one and the same group being locally spaced apart from one another and forming a plurality of openings referred to as “parallel” openings each comprising a shape and an angular orientation that are different from those of the openings referred to as “intersection” openings.
摘要翻译：由编织在热塑性物质中的纱线形成的纺织物层，所述护套纱线在经纱和纬纱方向上彼此间隔开，以形成布置在经纱和纬纱之间的交叉点处的称为“交叉”开口的开口纱线，所述纺织物层旨在使声波吸收，其特征在于，其在经向和/或纬向方向上包括并排的多组至少两根护套纱线，并且具有相同的编织一个和同一组的所述纱线彼此局部间隔开并形成称为“平行”开口的多个开口，每个开口包括与被称为“开口”的开口不同的形状和角度取向，交叉口“开口。

9. 发明授权

US11162617B2 Retractable hose based on a dual-material textile 有权
公开(公告)号：US11162617B2
公开(公告)日：2021-11-02
申请号：US16635084
申请日：2018-07-29
申请人： Serge Ferrari SAS
发明人： Carlos Saiz
IPC分类号： F16L11/02 , F16L11/24
摘要： The invention relates to a retractable pipe whose wall is formed of at least one flexible gas-impermeable and/or liquid-impermeable tape welded by its selvages in the form of a cylindrical helix and of at least one metal wire in the form of a cylindrical helix whose pitch is the same as the one formed by said band, characterized in that said tape is a double fabric textile comprising at least two regions where the two fabrics work together to delimit at least one inflatable zone, said textile being covered with a coating layer of a gas and/or liquid-impermeable material.

10. 发明公开

US20240344266A1 FLEXIBLE, FLAME-RETARDANT COMPOSITE MATERIAL 审中-公开
公开(公告)号：US20240344266A1
公开(公告)日：2024-10-17
申请号：US18682013
申请日：2022-08-31
申请人： Serge Ferrari SAS
发明人： Peter Michael Siemens , Bianka Skarodek
IPC分类号： D06N3/00 , D06N3/04
CPC分类号： D06N3/0063 , D06N3/0006 , D06N3/0059 , D06N3/04 , D06N2201/02 , D06N2209/067
摘要： A flexible, flame-retardant composite material includes a fabric layer; and at least one impregnated or coated Polyvinyl Butyral (PVB) coating layer, which is integral with said fabric layer. The PVB coating layer contains 20 to 60% by weight of PVB, at least one plasticizer in an amount of 5 to 40% by weight of the coating layer, and at least one flame retardant in a total amount of 5 to 75% by weight with respect to the coating layer. A manufacturing method thereof is also described, and includes an impregnation or coating of a water-based dispersion of PVB onto the fabric layer, and a further curing.

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