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公开(公告)号：US09827739B2
公开(公告)日：2017-11-28
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.
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公开(公告)号：US09422964B2
公开(公告)日：2016-08-23
申请号：US14276070
申请日：2014-05-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Joseph D. Rule , Kevin M. Lewandowski
CPC classification number: F16B19/06 , B29C61/02 , B29C65/604 , B29C65/68 , B29C66/21 , B29C66/304 , B29C66/8322 , B29C66/91411 , B29C66/91943 , F16B1/0014 , Y10T29/49865
Abstract: Fasteners for producing double blind joints where the fastener is not visible or accessible are provided. The fasteners comprise a shape memory polymer that may be used to fasten workpieces by heating the fasteners, inducing recovery of the original, permanent shape of the fasteners.
Abstract translation: 提供紧固件不可见或可接近的用于生产双盲接头的紧固件。 紧固件包括形状记忆聚合物，其可以用于通过加热紧固件来紧固工件，从而引起紧固件的原始永久形状的恢复。
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13.发明申请公开(公告)号：US20140363564A1
公开(公告)日：2014-12-11
申请号：US14363444
申请日：2012-12-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Joseph D. Rule , Jeffrey H. Tokie , Kim B. Saulsbury , Deena M. Conrad-Vlasak , Kanta Kumar
CPC classification number: A61F13/0283 , A61F13/025 , A61F13/0289 , A61K9/7038 , A61L15/26 , A61L15/44 , A61L2300/20 , A61L2300/606 , C08K5/0058 , C08K2201/013 , C08L2203/02 , C09J7/38 , C09J2201/28 , C09J2429/00
Abstract: A method includes contact printing an active composition onto a surface of a release substrate to form a printed surface. The active composition spontaneously dewets the surface of the release substrate to form active deposits on the surface of the release substrate. The active composition comprises an active agent dissolved or dispersed in an aqueous liquid vehicle. A pressure-sensitive adhesive layer is disposed on the printed surface.
Abstract translation: 一种方法包括将活性组合物接触印刷到剥离基材的表面上以形成印刷表面。 活性组合物自发地脱模释放基材的表面以在剥离基材的表面上形成活性沉积物。 活性组合物包含溶解或分散在水性液体载体中的活性剂。 压敏粘合剂层设置在印刷表面上。
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公开(公告)号：US20230414458A1
公开(公告)日：2023-12-28
申请号：US18454617
申请日：2023-08-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Gregory A. KOBUSSEN , Ahmed S. Abuelyaman , Paul J. Homnick , Bradley D. Craig , Ying Lin , Hassan Sahouani , Chuntoa Cao , William H. Moser , Kolby L. White , Joseph D. Rule , Joachim Zech
IPC: A61K6/30 , A61K6/77 , A61K6/887 , A61K6/76 , A61K6/62 , C08K3/22 , C08K3/40 , C08K9/06 , C08L33/10 , C08L33/14
CPC classification number: A61K6/30 , A61K6/77 , A61K6/887 , A61K6/76 , C08L33/14 , C08K3/22 , C08K3/40 , C08K9/06 , C08L33/10 , A61K6/62
Abstract: Disclosed herein are non-aqueous compositions including: a flowable Part A including at least one resin and Reactant A; and a flowable Part B including at least one resin and Reactant B; wherein at least one of flowable Part A and flowable Part B further includes a free radically polymerizable resin; wherein at least one of flowable Part A and flowable Part B further includes a free radical initiator system; wherein flowable Part A and flowable Part B are capable of being mixed to provide a flowable mixed composition; wherein when flowable Part A and flowable Part B are mixed, Reactant A and Reactant B are capable of interacting to cause a non-free radical reaction within a first staging time to provide a first staged stable consistency for the mixed composition; wherein Reactant A comprises an acid and Reactant B comprises a base, and upon mixing flowable Part A and flowable Part B, the Reactant A acid is capable of reacting with the Reactant B base in an ionic acid-base reaction; and wherein the mixed composition having the first staged stable consistency is capable of forming a hardened dental composition upon initiation of free radical polymerization.
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公开(公告)号：US11655327B2
公开(公告)日：2023-05-23
申请号：US17265023
申请日：2019-09-16
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Kolby L. White , Joseph D. Rule , Michael A. Kropp , Matthew J. Kryger , Zachary J. Thompson , Richard B. Ross
IPC: C08G18/28 , B32B7/12 , B32B37/12 , C08G18/00 , C08G18/20 , C08G18/32 , C08G18/42 , C08G18/48 , C08G18/50 , C08G18/79 , C08G18/80 , C09D175/08 , C09J175/08 , C08G18/22
CPC classification number: C08G18/2825 , B32B7/12 , B32B37/12 , C08G18/003 , C08G18/2063 , C08G18/227 , C08G18/325 , C08G18/3228 , C08G18/3234 , C08G18/4238 , C08G18/4808 , C08G18/4854 , C08G18/5024 , C08G18/798 , C08G18/8016 , C08G18/8064 , C09D175/08 , C09J175/08 , B32B2037/1269 , C08G2170/90
Abstract: The present disclosure provides a polymeric material including a polymerized reaction product of a polymerizable composition including components and has a solids content of 90% or greater. The components include a uretdione-containing material including a reaction product of a diisocyanate reacted with itself; a first hydroxyl-containing compound; an optional second hydroxyl-containing compound having a single OH group, wherein; and an epoxy component. The first hydroxyl-containing compound has more than one OH group and the optional second hydroxyl-containing compound is a primary alcohol or a secondary alcohol. The present disclosure also provides a two-part composition, in which the polymeric material is included in the first part and the second part includes at least one amine. Further, a method of adhering two substrates is provided, including obtaining a two-part composition; combining at least a portion of the first part with at least a portion of the second part to form a mixture; disposing at least a portion of the mixture on a first substrate; and contacting a second substrate with the mixture disposed on the first substrate. The disclosure also provides a polymeric material and a method of making a two-part composition. Advantageously, two-part compositions according to the present disclosure can be used as coatings and adhesive systems with handling and performance similar to existing two-part urethane systems, but with less sensitivity to water.
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Patent Agency Ranking
公开(公告)号：US11577492B2
公开(公告)日：2023-02-14
申请号：US16335537
申请日：2017-09-21
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Joseph W. Woody, V , David Scott Thompson , Catherine A. Leatherdale , Ryan M. Braun , Michael A. Johnson , Steven D. Solomonson , John J. Stradinger , Lyudmila A. Pekurovsky , Joseph D. Rule , Peter D. Condo
Abstract: A display film includes a transparent glass layer having a thickness of 250 micrometers or less, or in a range from 25 to 100 micrometers. A transparent energy dissipation layer is fixed to the transparent glass layer. The transparent energy dissipation layer has a glass transition temperature of 27 degrees Celsius or less, a Tan Delta peak value of 0.5 or greater, or from 1 to 2 and a Young's Modulus (E′) greater than 0.9 MPa over a temperature range of −40 degrees Celsius to 70 degrees Celsius. In a preferred embodiment, the transparent energy dissipation layer comprises a cross-linked polyurethane layer or a cross-linked polyurethane acrylate layer.
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公开(公告)号：US11440302B2
公开(公告)日：2022-09-13
申请号：US15986912
申请日：2018-05-23
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Catherine A. Leatherdale , David Scott Thompson , Michael A. Johnson , John J. Stradinger , Evan L Breedlove , Steven D. Solomonson , Joseph D. Rule , Peter D. Condo
IPC: B32B27/28 , B32B27/40 , B32B27/30 , B32B7/06 , B32B27/08 , B32B7/12 , H01L51/52 , B32B27/16 , B32B27/34 , B32B27/32 , B32B27/36 , C08J7/04 , C08J7/043 , C08J7/046 , C08J7/048 , H01L51/00
Abstract: A display film includes a transparent polymeric substrate layer having a 0.2% offset yield stress greater than 110 MPa and a transparent aliphatic cross-linked polyurethane layer having a thickness of 100 micrometers or less disposed on the transparent polymeric substrate layer. The transparent aliphatic cross-linked polyurethane layer has a glass transition temperature in a range from 11 to 27 degrees Celsius and a Tan Delta peak value in a range from 0.5 to 2.5. The display film has a haze value of 2% or less.
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公开(公告)号：US11207690B2
公开(公告)日：2021-12-28
申请号：US16064064
申请日：2016-12-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Evan D. Brutinel , Joseph D. Rule , Jonathan E. Janoski , Anthony F. Schultz
IPC: B01L3/00
Abstract: Sample partitioning devices and methods of making and using the same are described. A sample partitioning device includes a first film having an array of discrete stems each extending from a first major surface thereof, and a second film having an array of discrete wells formed into a second major surface thereof. The stems of the first film and the wells of the second film are mated with each other. The mated stems and wells are separable from each other, and during the removal of the stems from the wells, one or more voids are created inside the wells to suction an aqueous test sample into the wells.
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公开(公告)号：US11173069B2
公开(公告)日：2021-11-16
申请号：US16471844
申请日：2017-12-14
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Caitlin E. Meree , James P. Endle , Joshua M. Fishman , Hannah L. Mathers , Travis L. Potts , Joseph D. Rule , Richard J. Webb , Caroline M. Ylitalo
IPC: A61F11/08
Abstract: A hearing-protective earplug (1) with a resilient polymeric foam body (10) and with a grippable stem (110) that includes a forward portion (111) with an annular sleeve (112) that at least partially defines an open-ended, front-facing cavity (114) within which a rearward portion (21) of the resilient polymeric foam body resides.
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公开(公告)号：US11020567B2
公开(公告)日：2021-06-01
申请号：US16613863
申请日：2018-05-15
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Joseph D. Rule , Jennifer N. Hanson , Done Demirgoz
Abstract: Medical article securement systems comprising a viscoelastic polymer and optionally a base layer for securing a medical article to the body of a patient, and particularly, for securing various catheter systems, tubes, or other elongated medical devices to the body of a patient and methods of making and using such.
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