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1. 发明授权

US11629511B2 Heat-treated PVC-plastic panel 有权
公开(公告)号：US11629511B2
公开(公告)日：2023-04-18
申请号：US17541391
申请日：2021-12-03
申请人： Xylo Technologies AG
发明人： Dieter Döhring
IPC分类号： E04F15/10 , B05D1/36 , B05D1/40 , B05D3/06 , B05D7/04 , B44C5/04 , E04F13/077 , B32B27/08 , B32B27/30 , B44F9/02 , B44F9/04 , E04F15/02
摘要： A method of treating PVC plates as well as plates and panels manufactured by this method. The plates and panels, in particular wall, ceiling or floor panels, comprise a heat-treated carrier plate based on polyvinyl chloride with a density of, for example, 900 to 2,500 kg/m3 and a film applied thereon. The film is a thin PVC-film and comprises a decorative pattern directly printed thereon.

2. 发明申请

US20230075431A1 SYSTEM FOR PRODUCING A FULLY IMPREGNATED THERMOPLASTIC PREPREG 有权
公开(公告)号：US20230075431A1
公开(公告)日：2023-03-09
申请号：US17981027
申请日：2022-11-04
申请人： JOHNS MANVILLE
发明人： Mingfu Zhang , Edwing Chaparro-Chavez , Jawed Asrar
IPC分类号： B29C70/50 , D06M15/61 , D06M15/71 , C08K7/14 , C08J3/24 , C08J5/24 , C08L77/02 , B05C9/10 , B05C9/12 , B05C9/14 , B05C11/02 , B05D1/40 , B05D3/02 , B29B13/02 , B29B13/06 , B29B15/12 , B29B15/14 , B29C70/06 , B29B11/12 , B29B11/16 , D06M15/51
摘要： A system for manufacturing a thermoplastic prepreg includes a double belt mechanism that is configured to compress a fiber mat, web, or mesh that is passed through the double belt mechanism, a resin applicator that is configured to apply monomers or oligomers to the fiber mat, web, or mesh, and a curing oven that is configured to effect polymerization of the monomers or oligomers and thereby form the thermoplastic polymer as the fiber mat, web, or mesh is moved through the curing oven. The double belt mechanism compresses the fiber mat, web, or mesh and the applied monomers or oligomers as the fiber mat, web, or mesh is passed through the curing oven so that the monomers or oligomers fully saturate the fiber mat, web, or mesh. Upon polymerization of the monomers or oligomers, the fiber mat, web, or mesh is fully impregnated with the thermoplastic polymer.

3. 发明授权

US11518903B2 Method for applying gas-impermeable coatings 有权
公开(公告)号：US11518903B2
公开(公告)日：2022-12-06
申请号：US16338958
申请日：2017-10-18
申请人： The Texas A&M University System
发明人： Jaime C. Grunlan , Merid Haile , Ryan Smith
IPC分类号： C09D133/02 , C09D179/02 , C08J7/04 , C08J7/048 , B05D1/00 , B05D1/18 , B05D1/40
摘要： A method of applying a gas-impermeable coating includes forming a polyelectrolyte complex suspension. The polyelectrolyte complex suspension is applied to a substrate. The substrate having the polyelectrolyte complex applied thereon is treated. The treating reduces salt content of the polyelectrolyte complex. The treating results in a gas-impermeable coating being formed on the substrate.

4. 发明申请

US20220371042A1 Apparatus and method for applying paint with roller coaters, preferable to photovoltaic panels 有权
公开(公告)号：US20220371042A1
公开(公告)日：2022-11-24
申请号：US17744672
申请日：2022-05-15
申请人： CEFLA Società Cooperativa
发明人： Fabrizio Filippini
IPC分类号： B05C1/02 , B05C13/02 , B05C15/00 , B05D1/40
摘要： Roller coater (1) for applying paint to mainly flat panels (8), comprising, in the direction of conveying of panels: a feed roller (9), preferably coupled to a contrast roller (39); an application head for applying paint, comprising an applying roller (3) and a dosing roller (11), said applying roller being preferably coupled to a contrast roller (33); a conveyor (12) for the panels (8) to be painted, preferably in the form of a closed belt conveyor; characterized in that said applying head (9) is covered by its own cover (5), said application head is covered by a preferably vertical cover (2) and a preferably horizontal cover (6), which covers are removable, said applying roller being rotatably mounted on rotation supports (15) placed at its two ends, which are disengageable from said applying roller, said applying roller being withdrawable from its working position and distanceable from said working position in the application head through a withdrawing path providing an initial translation for disengaging it from its rotation supports in the direction of the feed roller (9) and a successive translation in a lifting direction, i.e. distancing it from said conveyor (12), there being provided a lifting member of said roller, preferably coupleable to the ends of said applying roller, the interaxis distance between said feed roller (9) and said applying roller (3) is at least equal to the length of the initial translation path for disengaging the applying roller from the rotational supports (15), and lower to the minimal length of the panels paintable with said roller coater (1).

5. 发明授权

US11458696B2 System for producing a fully impregnated thermoplastic prepreg 有权
公开(公告)号：US11458696B2
公开(公告)日：2022-10-04
申请号：US16843312
申请日：2020-04-08
申请人： JOHNS MANVILLE
发明人： Mingfu Zhang , Jawed Asrar
IPC分类号： B29C70/50 , B05C9/12 , B05C9/14 , B05C11/02 , B29B15/12 , B32B5/32 , B05D1/40 , B05D3/02 , B29B11/12 , B29B11/16 , B29B13/02 , B29B13/06 , B29B15/14 , B29C70/06 , C08J5/04 , C08K7/04 , D06M15/71 , D06M15/705 , D06M15/61 , D06M15/51 , B05C9/10 , B29C48/285 , B29K33/00 , B29K105/08 , B29K105/00 , B29L7/00 , B29L9/00
摘要： A thermoplastic prepreg includes a mat, web, or fabric of fibers and hollow glass microspheres that are positioned atop the mat, web, or fabric of fibers or dispersed therein. The thermoplastic prepreg also includes a thermoplastic polymer that is fully impregnated through the mat, web, or fabric of fibers and the hollow glass microspheres so that the thermoplastic prepreg has a void content of less than 3% by volume of the thermoplastic prepreg. The thermoplastic material is polymerized monomers and oligomers in which greater than 90% by weight of the monomers or oligomers react to form the thermoplastic material.

6. 发明申请

US20220134574A1 METHOD AND INSTALLATION FOR APPLYING A COATING PRODUCT ON A SURFACE 有权
公开(公告)号：US20220134574A1
公开(公告)日：2022-05-05
申请号：US17516484
申请日：2021-11-01
申请人： EXEL INDUSTRIES
发明人： Philippe Provenaz , Didier Chevron
IPC分类号： B25J11/00 , B05C5/02 , B05D1/40 , B25J9/16
摘要： A method applying a bead of a coating product to a surface by a print head equipped with nozzles, each centered on a central axis, the coating product application moves the print head and the surface relative to each other, by moving the print head along a fixed trajectory relative to the surface without rotating the print head about an axis parallel to the central axes of the nozzles. The method includes selecting certain nozzles for a point of the trajectory based on the trajectory direction at this point, and activating the selected nozzles at this point. The selected nozzles are arranged in a line, or form part of a nozzle group delimited by a line, whose regression line coincides with a line as close as possible to a line perpendicular to the trajectory direction from among lines that can be defined with nozzles of the print head.

7. 发明授权

US11198259B2 System for producing a fully impregnated thermoplastic prepreg 有权
公开(公告)号：US11198259B2
公开(公告)日：2021-12-14
申请号：US15944249
申请日：2018-04-03
申请人： JOHNS MANVILLE
发明人： Mingfu Zhang , Klaus Friedrich Gleich , Asheber Yohannes , Michael John Block , Jawed Asrar , Derek Cooper Bristol , Christopher P Sandoval
IPC分类号： B29C70/50 , B05C5/02 , B29B15/12 , B32B5/28 , B05C9/12 , B05C9/14 , B05C11/02 , D06M15/51 , D06M15/61 , D06M15/71 , C08K7/14 , C08J3/24 , C08J5/24 , C08L77/02 , B05C9/10 , B05D1/40 , B05D3/02 , B29B13/02 , B29B13/06 , B29B15/14 , B29C70/06 , B29B11/12 , B29B11/16 , D06M15/705 , B29K105/08 , B29K105/00 , B29L7/00 , B29L9/00 , B29K33/00
摘要： According to one embodiment, a system for manufacturing a fully impregnated thermoplastic prepreg includes a mechanism for moving a fabric or mat and a drying mechanism that removes residual moisture from at least one surface of the fabric or mat. The system also includes a resin application mechanism that applies a reactive resin to the fabric or mat and a press mechanism that presses the coated fabric or mat to ensure that the resin fully saturates the fabric or mat. The system further includes a curing oven through which the coated fabric or mat is moved to polymerize the resin and thereby form a thermoplastic polymer so that upon exiting the oven, the fabric or mat is fully impregnated with the thermoplastic polymer. During at least a portion of the process, humidity in the vicinity of the coated fabric or mat is maintained at substantially zero.

8. 发明授权

US11130279B2 Drop draw/extrude (DD/E) printing method 有权
公开(公告)号：US11130279B2
公开(公告)日：2021-09-28
申请号：US16779287
申请日：2020-01-31
申请人： The Boeing Company
发明人： Christopher A. Howe , Justin Hicks , Michelle Louise Gee , Thomas Wilson , Adrian Mouritz
IPC分类号： B33Y80/00 , B29C64/118 , B33Y10/00 , B33Y30/00 , B33Y50/02 , B29C64/20 , B29C64/209 , B29C64/393 , B29C64/106 , B05D1/40 , B05D1/42 , B05D7/00 , B33Y70/00 , B29K101/12
摘要： A drop draw and extrusion method that creates anchor points around, within, or around and within, the region where a two dimensional fibrous architecture is deposited. Between the anchor points, a nozzle translates at high speeds to draw, extrude, or draw and extrude (depending on the print settings), a filament from the nozzle and build a two dimensional network of filaments connected by the anchors. Webbed architectures fabricated using the methods described herein exhibit superior structural properties.

9. 发明授权

US11125918B2 Resin composition for a polarizer protective film, a polarizer protective film, a polarizing plate including the same, and a preparation method of a polarizing plate 有权
公开(公告)号：US11125918B2
公开(公告)日：2021-09-21
申请号：US16591085
申请日：2019-10-02
申请人： LG CHEM, LTD.
发明人： Hye Min Kim , Yeong Rae Chang , Heon Kim
IPC分类号： G02B1/14 , G02B5/30 , C09D133/14 , C09D133/06 , B32B7/02 , B05D1/40 , B05D3/06 , B32B37/00 , C08J5/18 , B29B13/08 , B29K633/04 , B29L31/34 , B29L11/00
摘要： The present invention relates to a resin composition for a polarizer protective film, a polarizer protective film, a polarizing plate including the same, and a preparation method of a polarizing plate, and, more specifically, to a resin composition for a polarizer protective film and a polarizer protective film exhibiting high hardness and excellent properties, a polarizing plate including the same, and a preparation method of a polarizing plate. According to the polarizing plate of the present invention, it can be usefully utilized in various fields because of its excellent hardness, flexibility, and optical properties.

10. 发明授权

US11000877B2 Applicator 有权
公开(公告)号：US11000877B2
公开(公告)日：2021-05-11
申请号：US16130231
申请日：2018-09-13
申请人： Airbus Operations GmbH
发明人： Thomas Sturm , Helmut Huber
IPC分类号： B05C9/02 , B29C59/04 , B64C21/10 , B05C1/08 , B29C59/02 , B05C9/12 , B25J11/00 , B29C35/08 , B29C43/36 , B05D3/06 , F15D1/00 , B05D5/02 , B05D1/40
摘要： An applicator for application onto and embossing microprofiling of a fluidic medium on a substrate, in particular in the aerospace sector, and a corresponding application device having such an applicator. The applicator has a circumferentially moving die that has an embossing profile, a press for the die and a stabilizing device, in particular a hardening device, for the applied medium. In addition, the applicator has a hollow support body, surrounded by the die at a distance forming a gap, the press being arranged in the gap. The application device has, in addition to the applicator, a handling device for a relative movement between the applicator and a workpiece.

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