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公开(公告)号：US20240066845A1
公开(公告)日：2024-02-29
申请号：US18267587
申请日：2021-11-26
发明人： Lanya Cheng , Bart Albertus Hubertus van den Esschert , Hang Lu , Maria Soliman , Niclasina Siberta Johanna Alberdina Gerrits
CPC分类号： B32B27/08 , B31B70/64 , B32B27/32 , B65D65/40 , B31B2155/00 , B32B2250/03 , B32B2250/242 , B32B2307/31 , B32B2307/518 , B32B2307/54 , B32B2307/558 , B32B2307/581 , B32B2307/5825 , B32B2307/72 , B32B2307/748 , B32B2439/46 , B32B2439/70
摘要： The present invention relates to a laminated polyethylene film comprising: (a) a first film; and (b) a second film; wherein the first and the second film are adhering to one another to form a laminate; wherein ⋅ the first film is a bi-directionally oriented film; and ⋅ the second film is a blown film; wherein the first film comprises or consists of polyethylene, and the second film comprises or consists of polyethylene; wherein the second film comprises one or more film layers, and comprises a sealing layer so that the sealing layer forms a surface layer of the laminated film; wherein the sealing layer comprises a polyethylene copolymer (I) comprising moieties derived from 1-octene, having: ⋅ a density of ≥855 kg/m3 and ≤910 kg/m3, as determined in accordance with ASTM D792 (2008); ⋅ a melt mass-flow rate of ≥0.2 and ≤5.0 g/10 min, as determined in accordance with ASTM D1238 (2013) at a temperature of 190° C. under a load of 2.16 kg. Such laminated film, constituting a mono-material, mechanically recyclable packaging film solution, demonstrates a desirably low sealing temperature whilst ensuring good seal strength. This enables use in thermally sealed food packages, with reduced sealing energy consumption and reduced exposing of package contents to high temperatures, leading to increase of shelf life of the packed foodstuff. Moreover, the mechanical properties of the laminate are of desirably high level.
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公开(公告)号：US11904593B2
公开(公告)日：2024-02-20
申请号：US17970727
申请日：2022-10-21
申请人： ROGERS CORPORATION
发明人： Loni Decelles , Joseph Puglisi
CPC分类号： B32B5/32 , B32B5/18 , B32B7/02 , B32B37/20 , B32B38/00 , B32B2038/0084 , B32B2250/02 , B32B2250/22 , B32B2266/0278 , B32B2305/022 , B32B2307/3065 , B32B2307/54 , B32B2307/72 , B32B2307/732 , B32B2457/00
摘要： A multilayer material, including a first polymer foam layer having a density of less than 481 kg/m3, a compression force deflection of 5 to 1,035 kPa, at 25% deflection determined in accordance with ASTM D3574-17, and a thickness of less than 3.5 millimeters; and a second polymer foam layer having a density of greater than 240 kg/m3, wherein the density of the second polymer foam layer is at least two times greater than the density of the first polymer foam layer, and a thickness of less than 0.3 millimeters, wherein the thickness of the first polymer foam layer is at least two times greater than the thickness of the second polymer foam layer; wherein the first polymer foam layer and the second polymer foam layer include a flame retardant composition, and wherein the multilayer material has a thickness of 3.5 millimeters or less, and a UL-94 rating of V1.
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公开(公告)号：US11903586B2
公开(公告)日：2024-02-20
申请号：US17531197
申请日：2021-11-19
发明人： Michael J. Vendely , Frederick E. Shelton, IV , Jason L. Harris , Charles J. Scheib , Howell T. Goldrein , Robert S. Moir , Sofia Maria Consonni , Ismail Akram , Ashley D. Easter , Helen S. Latham
IPC分类号： A61B17/10 , A61B17/072 , A61B17/064 , B32B5/02 , B32B5/10 , B32B5/12 , B32B5/18 , B32B5/24 , B32B5/26 , B32B3/02 , B32B3/08 , B32B3/20 , B32B3/26 , B29C48/16 , A61B17/00 , A61B17/32 , A61B17/08 , A61L17/10 , A61L17/12 , B05D1/00 , B05D1/30 , D01D5/00 , D01D5/18 , D04H1/56 , B32B7/05 , A61B17/068 , B29L31/00 , B29C44/34 , B29C48/05 , B29C48/00
CPC分类号： A61B17/105 , A61B17/00491 , A61B17/068 , A61B17/0644 , A61B17/072 , A61B17/07207 , A61B17/07292 , A61B17/08 , A61B17/32 , A61L17/105 , A61L17/12 , B05D1/007 , B05D1/30 , B29C48/16 , B32B3/02 , B32B3/08 , B32B3/20 , B32B3/266 , B32B5/024 , B32B5/026 , B32B5/10 , B32B5/12 , B32B5/18 , B32B5/245 , B32B5/26 , B32B7/05 , D01D5/0023 , D01D5/18 , D04H1/565 , A61B2017/00004 , A61B2017/00477 , A61B2017/00526 , A61B2017/00831 , A61B2017/00862 , A61B2017/00893 , A61B2017/00955 , A61B2017/00964 , A61B2017/0725 , A61B2017/07214 , A61B2017/07221 , A61B2017/07228 , A61B2017/07235 , A61B2017/07242 , A61B2017/07257 , A61B2017/07271 , A61B2017/07278 , A61B2017/07285 , A61L2420/02 , B29C44/3453 , B29C44/358 , B29C48/0012 , B29C48/0022 , B29C48/05 , B29L2031/753 , B29L2031/7546 , B32B2250/03 , B32B2250/40 , B32B2307/50 , B32B2307/54 , B32B2307/72 , B32B2307/732 , B32B2307/736 , B32B2535/00 , D10B2331/041 , D10B2509/00
摘要： A staple cartridge assembly for use with a surgical stapling instrument includes a staple cartridge including a plurality of staples and a cartridge deck. The staple cartridge assembly also includes a compressible adjunct positionable against the cartridge deck, wherein the staples are deployable into tissue captured against the compressible adjunct, and wherein the compressible adjunct comprises a first biocompatible layer comprising a first portion, a second biocompatible layer comprising a second portion, and crossed spacer fibers extending between the first portion and the second portion.
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34.发明公开公开(公告)号：US20240051272A1
公开(公告)日：2024-02-15
申请号：US18267533
申请日：2021-11-24
申请人： KURARAY EUROPE GMBH
CPC分类号： B32B17/10761 , B32B7/05 , B32B7/10 , B32B17/10688 , B32B7/022 , B32B7/027 , B32B2307/72 , B32B2307/704 , B32B2307/30 , B32B2307/558
摘要： The present invention relates to a laminate structure comprising a composite adhesive polymeric interlayer (CAPI) comprising at least two layers: (i) a submicron-thick superbonding layer and/or a top adhesive polymeric interlayer (TAPI) and (ii) a bulk adhesive polymeric interlayer (BAPI). If the TAPI is present, it comprises cohesive substantially discrete and/or continuous debonding zones. Such debonding zones are located preferably within the 10% thickness of CAPI from the interface of said CAPI and the glass substrate. These zones allow for a unique combination of modified API-glass debonding, laminate toughness, and laminate durability. Various spatial patterns and densities of debonding are described, as well as the resulting material properties.
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公开(公告)号：US20240042735A1
公开(公告)日：2024-02-08
申请号：US18258945
申请日：2021-12-17
发明人： Saki TANAKA , Takayuki YAMAGUCHI , Yuichi INAGAWA
CPC分类号： B32B15/12 , B32B15/20 , B32B7/12 , B32B1/08 , B32B29/06 , B43K7/02 , B32B2597/00 , B32B2307/546 , B32B2255/12 , B32B2255/26 , B32B2307/7375 , B32B2307/72
摘要： Provided is a liquid (e.g., ink) storage member for coating tools to reduce the consumption of plastic and the environmental impact by substituting paper base material for plastics such as polypropylene. The liquid storage member has at least three layers as follows: an inner layer made of paper base material and an intermediate layer of a paper base laminate comprising a metal layer or a silica vapor deposition layer formed on the outer surface side of the paper-based inner layer; and an outer layer made of paper base material formed on the outer surface side of the intermediate layer. The paper base laminate is wound into a spiral shape and on the outer surface side of the intermediate layer, the outer layer is also wound into a spiral shape. A polyolefin resin-containing adhesive layer lies in between the inner and intermediate layers and/or between the intermediate and outer layers.
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公开(公告)号：US20240042731A1
公开(公告)日：2024-02-08
申请号：US18266552
申请日：2021-12-17
发明人： Peyman SERVATI , Rou Yi YEAP , Fatemeh ZABIHI , Harishkumar NARAYANA , Amir SERVATI , Saeid SOLTANIAN , Katherine Hoang Kieu-Linh LE , Hamdi Harun ARKAZ , Zenan JIANG
CPC分类号： B32B5/30 , B32B5/024 , B32B5/271 , B32B5/245 , B32B2264/105 , B32B2307/304 , B32B2307/72 , B32B2307/726 , B32B2307/724 , B32B2307/20 , B32B2307/4026 , B32B2305/026 , B32B2305/188
摘要： This invention relates to a thermally insulating substrate product comprising: a substrate having at least one layer and comprising metallic particles having an average particle size and density selected to block or reflect infrared radiation and aerogel particles having an average pore size and density selected to control conducted and convected thermal energy. The thermally insulating substrate can made as textile and/or film coatings that are light and thin and adapts to external environment conditions for better camouflage as well as improved heat insulation for energy conservation and thermal regulation.
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公开(公告)号：US11890840B2
公开(公告)日：2024-02-06
申请号：US17418059
申请日：2018-12-28
发明人： Peter Hermann Roland Sandkuehler , Thomas Galatik , Luis Gerardo Zalamea Bustillo , Jingyi Xu , Guihong Liao
CPC分类号： B32B27/08 , B32B7/12 , B32B27/32 , B32B2250/03 , B32B2250/242 , B32B2260/046 , B32B2307/306 , B32B2307/31 , B32B2307/516 , B32B2307/518 , B32B2307/72 , B32B2307/732 , B32B2439/02
摘要： Embodiments of the present disclosure are directed to laminates comprising a uniaxially oriented first multilayer film comprising ethylene-based polymer, wherein the uniaxially oriented first multilayer film has a ratio of percent elongation at break in the cross direction to percent elongation at break in the machine direction of at least 2 to 1; a biaxially oriented second multilayer film adhered to the uniaxially oriented first multilayer film and comprising an ethylene-based polymer, wherein the biaxially oriented second multilayer film has a ratio of percent elongation at break in the machine direction to percent elongation at break in the cross direction of at least 2 to 1; and a third film adhered to the biaxially oriented second multilayer film such that the biaxially oriented second multilayer film is disposed between the uniaxially oriented first multilayer film and the third film, wherein the third film comprises an ethylene-based polymer.
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公开(公告)号：US20240034045A1
公开(公告)日：2024-02-01
申请号：US18546030
申请日：2021-10-11
发明人： Yukihiro KAMIMURA , Tomohiro ITO
CPC分类号： B32B37/144 , B32B5/18 , B32B27/08 , B32B7/12 , B32B7/10 , B32B27/286 , B32B37/06 , B32B27/38 , B32B2250/02 , B32B2250/24 , B32B2266/0214 , B32B2307/30 , B32B2307/736 , B32B2307/72
摘要： A method of molding a sandwich panel includes a step of providing, on one or both surfaces of an (a) core material, a prepreg or the prepreg and an adhesive as a (b) skin material. The (a) core material is a super engineering plastic foam having a glass transition temperature of greater than 200° C. The (b) skin material contains: a (b-1) epoxy resin having an average molecular weight of 1300 or more or having a trishydroxymethane-type or cresol novolac-type structure and containing, in a total epoxy resin, an amount of 70 to 100 mass % of an epoxy resin that is semi-solid or solid; a (b-2) epoxy resin containing, in the total epoxy resin, an amount of 0 to 30 mass % of an epoxy resin that is liquid; and a (b-3) curing agent.
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公开(公告)号：US20240023721A1
公开(公告)日：2024-01-25
申请号：US17869509
申请日：2022-07-20
申请人： Sealy Technology LLC
发明人： Kevin Tar , Maggie Mae Anderson , Eric Leibee , Alanda Tar
CPC分类号： A47C21/044 , A47C27/144 , A47C27/05 , A47C27/15 , B32B5/18 , B32B5/32 , B32B3/266 , B32B2250/22 , B32B2266/0278 , B32B2266/0221 , B32B2266/025 , B32B2266/0228 , B32B2307/7242 , B32B2307/536 , B32B2307/72 , B32B2601/00 , B32B37/1207
摘要： A support cushion for providing individualized heating and cooling to a user resting on the support cushion is provided. The support cushion includes a body supporting layer and an air distribution layer positioned adjacent to the body supporting layer. The air distribution layer includes a base plate and foam rails positioned at least around a perimeter of the base plate to define a cavity with a support insert positioned within the cavity. A fan is operably connected to the air distribution layer and provides air flow into the cavity of the air distribution layer. Air flow is directed through the support insert and into and through the body supporting layer.
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公开(公告)号：US20240017474A1
公开(公告)日：2024-01-18
申请号：US18036948
申请日：2021-10-21
申请人： NVH KOREA, INC.
发明人： Jun Ho Hong , Joo Kwon Han
IPC分类号： B29C51/00 , B32B5/02 , B32B7/12 , B32B27/12 , B32B27/08 , B32B27/32 , B32B27/28 , B29C51/10 , B29C51/02 , B29C51/14 , B29C51/42
CPC分类号： B29C51/004 , B32B5/022 , B32B7/12 , B32B27/12 , B32B27/08 , B32B27/32 , B32B27/281 , B29C51/10 , B29C51/02 , B29C51/145 , B29C51/428 , B32B2307/102 , B32B2605/08 , B32B2260/023 , B32B2260/046 , B32B2307/72 , B32B2307/7376 , B32B2250/05 , B29C2793/009 , B29K2995/0002 , B29L2031/3011
摘要： Disclosed is a method for producing an automobile sound absorbing member through molding. In the method, a first fiber and a second fiber are bonded to each other and molded at the same time, so that a working process and a process cycle are simplified, thereby improving production speed and reducing investment for equipment and facility. The method includes (a) preparing a first fiber and a second fiber, (b) providing an adhesive member between the first fiber and the second fiber and placing an aggregate of the first fiber, adhesive member, and the second fiber in a molding machine, and (c) pressing an upper mold and a lower mold of the molding machine so that the first fiber and the second fiber are bonded and molded into a molded body.
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