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公开(公告)号：US20150273796A1
公开(公告)日：2015-10-01
申请号：US14416852
申请日：2013-07-01
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Joseph D. Rule , Scott M. Tapio , Audrey S. Sherman , Kevin R. Schaffer , Lan H. Liu , Margot A. Branigan , Ross E. Behling
CPC classification number: B32B7/06 , B32B17/06 , B32B37/1284 , B32B37/18 , B32B38/0036 , B32B38/10 , B32B2037/1253 , B32B2307/31 , B32B2307/412 , B32B2551/00 , C09J5/06 , C09J2205/302 , Y10T156/10 , Y10T428/24843
Abstract: Heat de-bondable optical articles include two optical substrates and a heat de-bondable adhesive article disposed between them. The adhesive article includes a heat-shrinkable substrate and an optically clear adhesive proximate to the heat-shrinkable substrate. Optical articles can be prepared by disposing the heat-shrinkable substrate and the optically clear adhesive between two optical substrates. The optically clear adhesive covers a majority of the surface area of the optical substrates, and the heat-shrinkable substrate is located near the edge of the optical substrates.
Abstract translation: 热脱粘合光学制品包括两个光学基底和设置在它们之间的热脱粘合剂制品。 粘合剂制品包括热收缩基材和靠近热收缩基材的光学透明粘合剂。 光学制品可以通过将热收缩基材和光学透明粘合剂设置在两个光学基底之间来制备。 光学透明粘合剂覆盖光学基板的大部分表面区域，并且热收缩基板位于光学基板的边缘附近。
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公开(公告)号：US20240018396A1
公开(公告)日：2024-01-18
申请号：US18251448
申请日：2021-11-11
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Rohit Gupta , James P. DiZio , Phillip H. Henna , Mark C. Lavigne , Maria O. Miranda , Scott M. Tapio
IPC: C09J7/40 , C08F220/18 , C08L83/06
CPC classification number: C09J7/401 , C08F220/1802 , C08L83/06 , C09J2483/005
Abstract: Described herein is a release coating comprising a blend of: (a) a first polymer, wherein the first polymer is a silicone-containing (meth)acrylic polymer; and (b) a second polymer, wherein the second polymer comprises the polymerization reaction product of: (i) a first monomer having an alkyl group with 12 to 24 carbon atoms, a linking group containing a nitrogen or ester group, and a free-radically polymerizable (meth)acryl group; and (ii) a second free-radically polymerizable monomer having less than 12 carbon atoms. Such release coatings can be coated onto a substrate and used as a release coating for pressure sensitive adhesives.
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13.发明授权公开(公告)号：US10795061B2
公开(公告)日：2020-10-06
申请号：US16190920
申请日：2017-05-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Manoj Nirmal , Scott M. Tapio , Erik A. Aho , Bing Hao , John F. Reed
Abstract: Light redirecting film articles include a microstructured optical film, such as a daylight redirecting film, bonded to another film. This type of assembly may serve various purposes. For example, the assembly may protect the structured film, provide additional functionality, such as diffusion or infrared reflection, and/or facilitate attachment of the microstructured optical film to a mounting surface, such as a glazing or window pane.
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公开(公告)号：US20190146126A1
公开(公告)日：2019-05-16
申请号：US16190920
申请日：2017-05-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Manoj Nirmal , Scott M. Tapio , Erik A. Aho , Bing Hao , John F. Reed
Abstract: The present disclosure relates to articles and methods of making light redirecting film constructions comprising a microstructured optical film, such as a daylight redirecting film, bonded to another film. This type of assembly may serve various purposes. For example, the assembly may protect the structured film, provide additional functionality, such as diffusion or infrared reflection, and/or facilitate attachment of the microstructured optical film to a mounting surface, such as a glazing or window pane.
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公开(公告)号：US09910192B2
公开(公告)日：2018-03-06
申请号：US15519887
申请日：2015-10-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Bing Hao , Manoj Nirmal , Charles A. Marttila , Raghunath Padiyath , Jonathan F. Mansheim , Erik A. Aho , Scott M. Tapio , Owen M. Anderson , Eileen M. F. Haus , John F. Reed
CPC classification number: G02B5/0231 , E06B9/24 , E06B2009/2417 , E06B2009/2482 , F21S11/007 , G02B5/0278 , G02B5/045
Abstract: The present disclosure relates generally to light management constructions comprising microstructured prismatic elements useful in the preparation of room-facing light redirecting films having reduced glare.
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Patent Agency Ranking
公开(公告)号：US20160103250A1
公开(公告)日：2016-04-14
申请号：US14787619
申请日：2014-04-14
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Thomas M. Snyder , Michelle L. Toy , Scott M. Tapio , Audrey A. Sherman , Joan M. Noyola , Patrick E. Bisek , John P. Baetzold , John J. Stradinger
CPC classification number: G02B1/14 , B32B1/00 , B32B1/04 , B32B3/02 , C09J7/20 , C09J7/38 , C09J2201/28 , C09J2201/606 , C09J2203/318 , G02F1/1333 , G02F2201/50 , Y10T428/24628 , Y10T428/24777
Abstract: The present invention relates to protection films comprising an optical film suitably sized for an illuminated display device, the optical film having perimeter surface portions defining a central region. The protection film further comprises a pressure sensitive adhesive layer at the perimeter surface portions of the optical film. The optical film and/or pressure sensitive adhesive layer has been adapted such that the at least the central region of the optical film contacts the illuminated display device or the central region of the optical film is bonded to the illuminated display device by means of a self-wetting layer. The protection film may be preassembled or may be provided as a kit, the kit comprising an optical film and a double-faced pressure sensitive tape.
Abstract translation: 本发明涉及保护膜，其包括适合于照明显示装置的尺寸的光学膜，该光学膜具有限定中心区域的周边表面部分。 保护膜还包括在光学膜的周边表面部分处的压敏粘合剂层。 光学膜和/或压敏粘合剂层已经被适配成使得光学膜的至少中心区域与照明的显示装置接触或者通过自身将光学膜的中心区域结合到照明的显示装置 润湿层。 保护膜可以预组装或可以作为试剂盒提供，该试剂盒包括光学膜和双面压敏胶带。
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公开(公告)号：US09291752B2
公开(公告)日：2016-03-22
申请号：US13970260
申请日：2013-08-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： William D. Coggio , John S Huizinga , Michael L. Steiner , Robert F. Watkins , Encai Hao , William B. Kolb , Peiwang Zhu , Michael Benton Free , Brant U. Kolb , Kui Chen-Ho , Paul E. Humpal , Scott M. Tapio , Kenneth L. Smith
CPC classification number: G02B5/124 , G02B5/0236 , G02B5/0242 , G02B5/0247
Abstract: Retroreflecting optical constructions are disclosed. A disclosed retroreflecting optical construction includes a retroreflecting layer that has a retroreflecting structured major surface, and an optical film that is disposed on the retroreflecting structured major surface of the retroreflecting layer. The optical film has an optical haze that is not less than about 30%. Substantial portions of each two neighboring major surfaces in the retroreflecting optical construction are in physical contact with each other.
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公开(公告)号：US20220411135A1
公开(公告)日：2022-12-29
申请号：US17781144
申请日：2020-12-04
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Michael B. Runge , Vasav Sahni , Ronald W. Ausen , Scott M. Tapio , William J. Kopecky
Abstract: A system including a polymeric sheet. The polymeric sheet comprises a base sheet having a first surface and a second surface opposite the first surface and a multiplicity of spaced rails projecting from the first surface of the base sheet. The rails comprise a stem portion attached to and substantially upright from the first surface of the base sheet and a top portion on the distal end of the stem opposite the base sheet. The top portion comprises a first surface opposite the base sheet and a second surface facing the first surface of the base sheet. Additionally, the rails have a length greater than the width of the stems. The first surface of the base sheet, the second surface of the top portion and the surface of the stem defines a cavity with walls, and an adhesive coated on at least a portion of the cavity wall.
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公开(公告)号：US10649274B2
公开(公告)日：2020-05-12
申请号：US14865892
申请日：2015-09-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Encai Hao , Fei Lu , William Blake Kolb , Brian W. Ostlie , Adam D. Haag , Michael Benton Free , William D. Coggio , Michael L. Steiner , Soemantri Widagdo , Kui Chen-Ho , Lan H. Liu , Robert F. Kamrath , Scott M. Tapio , John A. Wheatley , Charles D. Hoyle , Michael F. Weber
IPC: G02B5/02 , G02F1/13357 , G02B5/30 , G02F1/1335 , F21V8/00
Abstract: Optical constructions are disclosed. A disclosed optical construction includes a reflective polarizer layer, and an optical film that is disposed on the reflective polarizer layer. The optical film has an optical haze that is not less than about 50%. Substantial portions of each two neighboring major surfaces in the optical construction are in physical contact with each other. The optical construction has an axial luminance gain that is not less than about 1.2.
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公开(公告)号：US10471681B2
公开(公告)日：2019-11-12
申请号：US14416520
申请日：2013-07-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Scott M. Tapio , Audrey A. Sherman , Kevin R. Schaffer , Joseph D. Rule , Lan H. Liu , Margot A. Branigan , Ross E. Behling
IPC: B32B7/12 , B32B37/12 , B32B37/18 , B32B38/00 , B32B27/30 , B32B27/32 , B32B27/36 , B32B7/028 , C09J7/22 , C09J7/30 , C09J7/35 , C09J7/38 , B32B37/14
Abstract: Heat de-bondable adhesive articles include a heat-shrinkable optical substrate with optically clear adhesive disposed on the two major surfaces of the heat-shrinkable substrate. Optical articles can be prepared by disposing the heat de-bondable adhesive articles between two optical substrates. Other optical articles can be prepared by disposing an optically clear adhesive layer and a heat-shrinkable optical substrate on an optical substrate.
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