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公开(公告)号：US20170246785A1
公开(公告)日：2017-08-31
申请号：US15517022
申请日：2015-10-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jeffrey P. Kalish , James M. Jonza , William J. Kopecky , Bryan C. Feisel
Abstract: A shim stack foaming die for making foam slabs comprises a plurality of shims that are layered together under pressure to form a shim stack, wherein the shims combine to collectively define a plurality of die orifices in a working face, to define a main body of the shim stack foaming die, and also to define a plurality of die cavity that is fluidly connected to the plurality of die orifices. And articles foamed from the shim stack foaming die have found wide use in various applications, thermal or acoustic insulation, reinforcing layers and/or space-filling layers, and so on.
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公开(公告)号：US20160291220A1
公开(公告)日：2016-10-06
申请号：US15175892
申请日：2016-06-07
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Bimal V. Thakkar , Jeffrey O. Emslander , Bryan C. Feisel
CPC classification number: G02B5/124 , G02B1/04 , G02B1/14 , Y10T428/24562 , Y10T428/24942
Abstract: The relates to multi-layer sealing films for microstructured articles. The multi-layer sealing film may include two or more layers. The multi-layer sealing film has an elastic modulus of at least 3.5×105 kPa and the flexural rigidity of the microstructured article is less than about 4.0×10−8 N·m2.
Abstract translation: 涉及用于微结构制品的多层密封膜。 多层密封膜可以包括两层或更多层。 多层密封膜的弹性模量至少为3.5×105kPa，微结构物的抗弯刚度小于约4.0×10-8N·m2。
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公开(公告)号：US10690819B2
公开(公告)日：2020-06-23
申请号：US15668338
申请日：2017-08-03
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Bimal V. Thakkar , Jeffrey O. Emslander , Bryan C. Feisel
Abstract: The relates to multi-layer sealing films for microstructured articles. The multi-layer sealing film may include two or more layers. The multi-layer sealing film has an elastic modulus of at least 3.5×105 kPa and the flexural rigidity of the microstructured article is less than about 4.0×10−8 N·m2.
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公开(公告)号：US10449702B2
公开(公告)日：2019-10-22
申请号：US15517033
申请日：2015-10-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： James M. Jonza , Jeffrey P. Kalish , Bryan C. Feisel , Brian L. Koster
IPC: B29C44/46 , B29C48/07 , B32B5/02 , B32B5/18 , B32B5/22 , B32B5/24 , B32B7/12 , B32B15/02 , B32B15/04 , B32B27/06 , B32B27/36 , E04C2/20 , E04C2/296 , B29C44/04 , B29C44/24 , C08L23/12 , C08L67/00 , E04B1/80 , E04B1/86 , E04B1/90 , E04C2/284
Abstract: Laterally-coalesced foam slabs and methods and apparatus, including foaming dies, for making and using such foam slabs.
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公开(公告)号：US10421227B2
公开(公告)日：2019-09-24
申请号：US15517022
申请日：2015-10-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jeffrey P. Kalish , James M. Jonza , William J. Kopecky , Bryan C. Feisel
IPC: B29C48/00 , B29C48/30 , B29C48/305 , B29C48/25 , B29C44/46 , B29C44/50 , B29C48/70 , B29K105/04
Abstract: A shim stack foaming die for making foam slabs comprises a plurality of shims that are layered together under pressure to form a shim stack, wherein the shims combine to collectively define a plurality of die orifices in a working face, to define a main body of the shim stack foaming die, and also to define a plurality of die cavity that is fluidly connected to the plurality of die orifices. And articles foamed from the shim stack foaming die have found wide use in various applications, thermal or acoustic insulation, reinforcing layers and/or space-filling layers, and so on.
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Patent Agency Ranking
公开(公告)号：US10272985B2
公开(公告)日：2019-04-30
申请号：US15150130
申请日：2016-05-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Ryan E. Marx , Bryan C. Feisel , Douglas E. Weiss
IPC: B64C1/12 , B64D15/02 , B64D15/12 , C08G18/08 , C08G18/42 , C08G18/66 , C09J133/08 , B32B37/12 , C09J7/38 , C09J7/22 , C09J7/25
Abstract: The present disclosure provides a tape comprising: a) a single layer comprising a crosslinked polymer, selected from the group consisting of crosslinked polyurethane, crosslinked polyurea, and crosslinked mixed polyurethane/polyurea polymer, and b) an adhesive layer. In another embodiment, the tape comprises at least one layer comprising a semi-interpenetrating polymer network of a crosslinked acrylate and an uncrosslinked polymer selected from the group consisting of polyurethane, polyurea, and mixed polyurethane/polyurea polymer.
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公开(公告)号：US09925126B2
公开(公告)日：2018-03-27
申请号：US15486579
申请日：2017-04-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Brant U. Kolb , Bryan C. Feisel , Martin Goetzinger , Philip S. Hall , Holger Hauptmann , Mark J. Hendrickson , Kathleen M. Humpal , John W. Longabach , James P. Mathers , Roberta R. Naujok , Paul D. Pennington , Gallus Schechner
IPC: A61K6/02 , C04B35/64 , C04B35/488 , C01G25/02 , A61K6/00 , A61C13/08 , C08J9/28 , A61C7/28 , A61C13/00 , A61C8/00 , C04B35/624 , A61K6/083 , C01G25/00 , C04B35/486 , B82Y30/00 , C08J9/00 , A61C5/77 , A61C5/20
CPC classification number: A61K6/024 , A61C5/20 , A61C5/77 , A61C7/282 , A61C8/0001 , A61C8/0012 , A61C8/0048 , A61C13/0006 , A61C13/0022 , A61C13/082 , A61K6/0002 , A61K6/0008 , A61K6/025 , A61K6/0255 , A61K6/083 , B82Y30/00 , C01G25/00 , C01G25/006 , C01G25/02 , C01P2002/50 , C01P2002/52 , C01P2002/60 , C01P2002/84 , C01P2004/62 , C01P2004/64 , C01P2006/10 , C04B35/486 , C04B35/488 , C04B35/624 , C04B35/64 , C04B38/00 , C04B38/0045 , C04B2111/00836 , C04B2235/3217 , C04B2235/3225 , C04B2235/3227 , C04B2235/3244 , C04B2235/549 , C04B2235/6562 , C04B2235/6565 , C04B2235/6567 , C04B2235/661 , C04B2235/77 , C04B2235/781 , C04B2235/785 , C04B2235/80 , C04B2235/96 , C04B2235/9646 , C04B2235/9661 , C08J9/008 , C08J9/28 , C08J2201/038 , C08J2201/04 , C08J2201/0502 , C08J2203/08 , C08J2205/026 , C08J2205/042 , C08J2207/10 , C08J2333/02 , C08J2333/10 , C08J2333/14 , Y02P20/544 , C04B38/0054 , C04B38/0058 , C04B38/0074
Abstract: Aerogel, calcined articles, and crystalline articles comprising ZrO2. Exemplary uses of the crystalline metal oxide articles include dental articles (e.g., restoratives, replacements, inlays, onlays, veneers, full and partial crowns, bridges, implants, implant abutments, copings, anterior fillings, posterior fillings, and cavity liner, and bridge frameworks) and orthodontic appliances (e.g., brackets, buccal tubes, cleats, and buttons).
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公开(公告)号：US20170357037A1
公开(公告)日：2017-12-14
申请号：US15668338
申请日：2017-08-03
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Bimal V. Thakkar , Jeffrey O. Emslander , Bryan C. Feisel
Abstract: The relates to multi-layer sealing films for microstructured articles. The multi-layer sealing film may include two or more layers. The multi-layer sealing film has an elastic modulus of at least 3.5×105 kPa and the flexural rigidity of the microstructured article is less than about 4.0×10−8 N·m2.
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公开(公告)号：US20170246776A1
公开(公告)日：2017-08-31
申请号：US15517049
申请日：2015-10-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jeffrey P. Kalish , James M. Jonza , Brian L. Koster , Bryan C. Feisel
CPC classification number: B29C44/468 , B29C44/569 , B29C48/0013 , B29C48/07 , B29C48/30 , B29C48/305 , B29C48/345 , B29C48/385 , B29C48/49 , B29K2105/04 , B29K2995/0002 , B29K2995/0063
Abstract: Foam slabs and methods and apparatus, including foaming dies, for making and using foam slabs.
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公开(公告)号：US09187678B2
公开(公告)日：2015-11-17
申请号：US13953474
申请日：2013-07-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Larry D. Boardman , Jeffrey O. Emslander , Bryan C. Feisel , David S. Hays , David J. Kinning , Richard L. Peloquin , David J. Yarusso
IPC: C09J7/02 , C09D123/04 , C08G77/38
CPC classification number: C09J7/0228 , C08G77/38 , C09D123/04 , C09J7/201 , C09J7/21 , C09J7/401 , C09J2423/045 , C09J2483/005 , Y10T428/1457 , Y10T428/24479 , Y10T428/24612 , Y10T428/31663
Abstract: Described herein are release layers formed via solventless extrusion. The release layers include a polyolefin and an alkyl dimethicone. The release layers exhibit tailorable release properties from pressure-sensitive adhesives. The release layers are simple to make and require no post-treatment in order to impart the observed release properties. The release layers are adaptable to multilayer extrusion, blown film formation, and cast film formation techniques.
Abstract translation: 这里描述的是通过无溶剂挤出形成的释放层。 剥离层包括聚烯烃和烷基聚二甲基硅氧烷。 剥离层表现出来自压敏粘合剂的可脱模性。 释放层易于制备，并且不需要后处理以赋予观察到的释放性能。 释放层适用于多层挤出，吹塑薄膜形成和流延薄膜形成技术。
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