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1.发明申请
公开(公告)号：WO2022243756A1
公开(公告)日：2022-11-24
申请号：PCT/IB2022/052111
申请日：2022-03-09
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： SWEETNAM, Sean M. , MAKI, Stephen P. , HEBRINK, Timothy J. , PIERPONT, Daniel M. , WEIGEL, Mark D. , ROWE, David J. , PIETZ, Brandon R. , LYONS, Christopher S. , HAGEN, Kevin D.
IPC: C09D7/12 , C23C14/34 , C23C16/455
Abstract: Barrier films including a (co)polymeric substrate, at least one dyad on the substrate, each dyad made of a (co)polymer layer and an oxide layer overlaying the (co)polymer layer, and an outer (co)polymer layer overlaying the dyads. Optionally, at least one outer oxide layer overlays the outer (co)polymer layer. The barrier films transmit visible light and transmits, at an incident light angle of at least one of 0°, 30°, 45°, 60°, or 75°, at most 70 percent of incident ultraviolet light at a wavelength range from at least 100 nanometers to 400 nanometers or in a wavelength range from at least 100 nm to 350 nm. The barrier films exhibit atomic oxygen degradation of less than 1 x 10-20 mg/atom. The barrier films may be applied to decorative objects or electronic devices, (e.g., light receiving or emitting devices, in a satellite or aircraft. Methods of making the barrier films also are disclosed.
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公开(公告)号：WO2021250477A1
公开(公告)日：2021-12-16
申请号：PCT/IB2021/053759
申请日：2021-05-04
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： BEDOYA, Cedric , PIETZ, Brandon R. , SVEBACK, Tarris A. , SPAGNOLA, Joseph C.
IPC: C23C16/452 , C23C16/455 , C23C16/54 , C23C16/45536 , C23C16/45551 , C23C16/545
Abstract: A system. The system may include a first zone into which a first precursor is introduced; a second zone into which a second precursor is introduced; a third zone between the first zone and the second zone and in which a reactive species is generated; a fourth zone between the first zone and the third zone; a fifth zone between the second zone and the third zone; wherein a process gas is introduced into the fourth zone and the fifth zone; wherein the reactive species and the first precursor is mixed in the fourth zone and the reactive species and the second precursor is mixed in the fifth zone; and a substrate transport mechanism.
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公开(公告)号：WO2021229338A1
公开(公告)日：2021-11-18
申请号：PCT/IB2021/053473
申请日：2021-04-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： HOMNICK, Paul J. , KLUN, Thomas P. , PIETZ, Brandon R. , LYONS, Christopher S. , STENSVAD, Karl K.
Abstract: Fluorinated coupling agents and polymerizable compositions including such fluorinated coupling agents and at least one free-radically polymerizable monomer, oligomer, or mixture thereof. Multilayer films including a substrate and at least a first layer overlaying a surface of the substrate also are described, in which the at least first layer includes a (co)polymer obtained by polymerizing the foregoing polymerizable compositions. Processes for making a multilayer film using the polymerizable composition also are taught. Articles including the multilayer film also are disclosed, in which the article preferably is selected from a photovoltaic device, a display device, a solid-state lighting device, a sensor, a medical or biological diagnostic device, an electrochromic device, light control device, or a combination thereof.
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4.发明申请
公开(公告)号：WO2021231068A1
公开(公告)日：2021-11-18
申请号：PCT/US2021/029063
申请日：2021-04-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： KLUN, Thomas P. , PIETZ, Brandon R. , HOMNICK, Paul J. , LYONS, Christopher S. , AMB, Chad M. , RYSS, Jonathan M.
IPC: C08F214/18 , C09D133/14 , C09D183/08
Abstract: A polymerizable composition is described comprising a fluorinated monomer, oligomer, or mixture thereof; and a coupling agent comprising a (meth)acryl terminal group, a terminal silane comprising hydrolysable groups and a perfluorooxyalkylene or perfluorooxyalkyl moiety. Also described are compounds and methods.
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公开(公告)号：WO2021229348A1
公开(公告)日：2021-11-18
申请号：PCT/IB2021/053542
申请日：2021-04-28
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： PIETZ, Brandon R. , LYONS, Christopher S. , KLUN, Thomas P. , HOMNICK, Paul J. , RYSS, Jonathan M. , SVEBACK, Tarris A. , NELSON, Caleb T.
Abstract: Multilayer optical films including a substrate and at least a first layer overlaying a surface of the substrate, in which the at least first layer includes a (co)polymer obtained by polymerizing a polymerizable composition including a fluorinated coupling agent and at least one free-radically polymerizable monomer, oligomer, or mixture thereof. Processes for making multilayer optical films using the polymerizable compositions also are taught. Articles including the multilayer optical film also are disclosed, in which the article preferably is selected from a photovoltaic device, a display device, a solid-state lighting device, a sensor, a medical or biological diagnostic device, an electrochromic device, light control device, or a combination thereof.
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Patent Agency Ranking6.发明申请
公开(公告)号：WO2021229331A1
公开(公告)日：2021-11-18
申请号：PCT/IB2021/053344
申请日：2021-04-22
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： KLUN, Thomas P. , PIETZ, Brandon R. , HOMNICK, Paul J. , LYONS, Christopher S. , AMB, Chad M.
IPC: C07C271/16 , C07C271/20 , C08F2/00 , C08J7/18
Abstract: Compound are described comprising a perfluorinated group bonded to at least one terminal photoinitiator group with an organic linking group comprising at least one amide moiety. The compound typically comprises the (e.g. Michael addition) reaction product of i) a compound comprising an acryl group and a photoinitiator group; and ii) an amino functional perfluorinated compound. Also described is a composition comprising at least one free-radically polymerizable (e.g. fluorinated) monomer, oligomer, or combination thereof; and the described fluorinated photoinitiator compound and methods.
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公开(公告)号：WO2021229547A1
公开(公告)日：2021-11-18
申请号：PCT/IB2021/054180
申请日：2021-05-15
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： PIETZ, Brandon R. , LYONS, Christopher S. , HOMNICK, Paul J. , KLUN, Thomas P. , RYSS, Jonathan M. , SILLIMAN, Tabitha A. , SVEBACK, Tarris A.
Abstract: Multilayer optical films including a substrate and at least a first layer overlaying a surface of the substrate, in which the at least first layer includes a (co)polymer obtained by polymerizing a polymerizable composition including a fluorinated photoinitiator and at least one free-radically polymerizable monomer, oligomer, or mixture thereof. Processes for making multilayer optical films using the polymerizable compositions also are taught. Articles including the multilayer optical film also are disclosed, in which the article preferably is selected from a photovoltaic device, a display device, a solid-state lighting device, a sensor, a medical or biological diagnostic device, or a combination thereof.
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公开(公告)号：WO2021229340A1
公开(公告)日：2021-11-18
申请号：PCT/IB2021/053475
申请日：2021-04-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： HOMNICK, Paul J. , KLUN, Thomas P. , PIETZ, Brandon R. , LYONS, Christopher S. , STENSVAD, Karl K. , VOLP, Kelly A.
Abstract: Fluorinated photoinitiators and polymerizable compositions including such fluorinated photoinitiators and at least one free-radically polymerizable monomer, oligomer, or mixture thereof. Multilayer films including a substrate and at least a first layer overlaying a surface of the substrate also are described, in which the at least first layer includes a (co)polymer obtained by polymerizing the foregoing polymerizable compositions. Processes for making a multilayer film using the polymerizable composition also are taught. Articles including the multilayer film also are disclosed, in which the article preferably is selected from a photovoltaic device, a display device, a solid-state lighting device, a sensor, a medical or biological diagnostic device, an electrochromic device, light control device, or a combination thereof.
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公开(公告)号：WO2017003791A1
公开(公告)日：2017-01-05
申请号：PCT/US2016/038787
申请日：2016-06-22
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： KIRK, Seth M. , SETH, Jayshree , LYONS, Christopher S. , PIETZ, Brandon R.
CPC classification number: B05D1/60 , B05D1/32 , B05D3/067 , B05D3/144 , B05D3/147 , B05D5/00 , B05D5/02 , B05D7/04 , B05D2320/00 , B05D2401/33 , B05D2502/00 , B32B3/10 , B32B3/263 , B32B7/045 , B32B7/06 , B32B7/12 , B32B27/308
Abstract: Discontinuous coatings and methods of forming such coatings including transiting a substrate through a vaporization area, providing a reactant vapor comprising at least one vaporized monomer or oligomer to the vaporization area, and chemically reacting the at least one vaporized monomer or oligomer to form a discontinuous layer on the substrate, optionally wherein chemically reacting further includes polymerization. The discontinuous layer may be a patterned, semi-patterned, or random discontinuous layer.
Abstract translation: 不连续的涂层和形成这种涂层的方法，包括使基底通过蒸发区域，提供包含至少一种汽化的单体或低聚物的蒸发区域的反应物蒸气，以及使至少一种汽化的单体或低聚物化学反应形成不连续层 在基材上，任选地，其中化学反应还包括聚合。 不连续层可以是图案化，半图案化或随机不连续层。
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公开(公告)号：EP4149752A1
公开(公告)日：2023-03-22
申请号：EP21803617.6
申请日：2021-04-28
Applicant: 3M Innovative Properties Company
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