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公开(公告)号：US20190316004A1
公开(公告)日：2019-10-17
申请号：US16464952
申请日：2017-11-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jason D. Clapper , Ross E. Behling , Christopher J. Campbell , Albert I. Everaerts
IPC: C09J4/00 , C08F220/18 , C08F220/20 , B32B7/12
Abstract: The present invention is an assembly layer for a flexible device. The assembly layer is derived from precursors that include about 0 to about 50 wt % C1-C9 alkyl(meth)acrylate, about 40 to about 99 wt % C10-C24 (meth)acrylate, about 0 to about 30 wt % hydroxyl(meth)acrylate, about 0 to about 10 wt % of a non-hydroxy functional polar monomer, and about 0 to about 5 wt % crosslinker.
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公开(公告)号：US11827819B2
公开(公告)日：2023-11-28
申请号：US18047788
申请日：2022-10-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jason D. Clapper , Ross E. Behling , Christopher J. Campbell , Albert I. Everaerts
IPC: B32B7/12 , C09J4/00 , C08F220/20 , C08F220/18 , B32B37/12
CPC classification number: C09J4/00 , B32B7/12 , C08F220/1818 , C08F220/20 , B32B2037/1253 , B32B2305/72 , B32B2307/204 , B32B2307/40 , B32B2457/208 , C08F220/1809 , C08F220/1818 , C08F220/1808 , C08F220/20 , C08F220/06
Abstract: The present invention is an assembly layer for a flexible device. The assembly layer is derived from precursors that include about 0 to about 50 wt % C1-C9 alkyl(meth)acrylate, about 40 to about 99 wt % C10-C24 (meth)acrylate, about 0 to about 30 wt % hydroxyl (meth)acrylate, about 0 to about 10 wt % of a non-hydroxy functional polar monomer, and about 0 to about 5 wt % crosslinker.
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公开(公告)号：US10035334B2
公开(公告)日：2018-07-31
申请号：US15034285
申请日：2014-11-17
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jason D. Clapper , Serkan Yurt , Christopher J. Campbell
IPC: B32B7/12 , B32B27/36 , C08F220/26 , C09J133/14 , B32B27/30 , C09J133/06 , C08F220/18 , C09J4/00 , C09J133/08 , C08G18/62 , C08G18/81 , B32B27/08
CPC classification number: B32B27/308 , B32B27/08 , B32B27/365 , B32B2250/24 , B32B2551/00 , C08F220/18 , C08F220/26 , C08G18/6229 , C08G18/8116 , C09J4/00 , C09J133/066 , C09J133/08 , C08F2220/1891 , C08F220/20
Abstract: The disclosure describes a curable composition comprising a) a solute (meth)acryloyl oligomer having a plurality of pendent, ethylenically unsaturated, free-radically polymerizable functional groups and nucleophilic, hydrophilic groups, a Mw of 5 k to 30 k, a Tg
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4.发明授权公开(公告)号：US09169422B2
公开(公告)日：2015-10-27
申请号：US14347058
申请日：2012-09-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jonathan J. O'Hare , Christopher J. Campbell , Albert I. Everaerts , Chin Teong Ong , Yi Lin Sim
IPC: H01J9/00 , C09J5/00 , C09J133/14 , G02B5/02
CPC classification number: C09J5/00 , C09J133/14 , G02B5/0268
Abstract: A method for making an optical assembly is disclosed. The method involves disposing a liquid optically clear composition with a coating head. The liquid optically clear composition is disposed onto a target substrate to form an optically clear adhesive layer for adhering elements in an optical assembly. The optical assembly includes a display panel bonded to another optical component and may be used in a display device.
Abstract translation: 公开了一种制造光学组件的方法。 该方法包括用涂覆头部设置液体光学透明的组合物。 将液体光学透明组合物设置在目标基底上以形成用于粘合光学组件中的元件的光学透明粘合剂层。 光学组件包括结合到另一光学部件的显示面板，并可用于显示装置。
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公开(公告)号：US11866609B2
公开(公告)日：2024-01-09
申请号：US16770984
申请日：2018-12-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Christopher J. Campbell , John W. Campbell , Mark F. Ellis , Kathleen S. Shafer , Wayne S. Mahoney
CPC classification number: C09D4/00 , B32B27/30 , C08F2/50 , C08K5/05 , C09J4/00 , C08F220/1808 , C08F220/1811 , C08F220/20 , C09J4/00 , C08F220/1808
Abstract: The present invention is an optically clear adhesive composition including a free-radically polymerizable acrylate or meth(acrylate) functional group oligomer, a trialkyl borane complex initiator, a photoacid generator, and a photosensitizer. A viscosity of the composition immediately after mixing and a viscosity of the composition about 24 hours after mixing changes by less than about 10%.
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Patent Agency Ranking
公开(公告)号：US20230084677A1
公开(公告)日：2023-03-16
申请号：US18047788
申请日：2022-10-19
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jason D. Clapper , Ross E. Behling , Christopher J. Campbell , Albert I. Everaerts
IPC: C09J4/00 , B32B7/12 , C08F220/20 , C08F220/18
Abstract: The present invention is an assembly layer for a flexible device. The assembly layer is derived from precursors that include about 0 to about 50 wt % C1-C9 alkyl(meth)acrylate, about 40 to about 99 wt % C10-C24 (meth)acrylate, about 0 to about 30 wt % hydroxyl (meth)acrylate, about 0 to about 10 wt % of a non-hydroxy functional polar monomer, and about 0 to about 5 wt % crosslinker.
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公开(公告)号：US10982122B2
公开(公告)日：2021-04-20
申请号：US15507556
申请日：2015-09-01
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Margot A. Branigan , Thomas P. Klun , Kevin R. Schaffer , Audrey A. Sherman , Christopher J. Campbell , Lan H. Liu , Wayne S. Mahoney , Michael C. Palazzotto , Robert R. Kieschke
IPC: C09J175/16 , C08F220/06 , C08F290/06 , C08G18/75 , C08J5/18 , C09J167/07 , C08G18/81 , C08G18/42 , C08F299/02 , C09J7/10 , B32B27/36 , B32B37/06 , C09J5/06 , C09J133/10
Abstract: Optically clear curable adhesive films that are heat conformable prior to setting include a reactive composition. The curable films are flexible and free-standing, and have a complex viscosity of greater than 100,000 poise (10,000 Pascal seconds) at 25° C. and less than 100 poise (10 Pascal seconds) at 85° C., prior to setting. The set film has an adhesive shear strength of greater than 100 Newtons per square centimeter (N/cm2) to a glass substrate when measured according to the Shear Adhesion Test Method. The reactive composition includes an ethylenically unsaturated polyester-containing oligomeric composition that is the reaction product of a saturated, amorphous co-polyester polyol and a compound with a terminal polyol-reactive group and a terminal ethylenically unsaturated group, a (meth)acrylate functional material, and at least one initiator.
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公开(公告)号：US09890304B2
公开(公告)日：2018-02-13
申请号：US14437214
申请日：2013-11-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Serkan Yurt , Jason D. Clapper , Ross E. Behling , Christopher J. Campbell , Mark F. Ellis , Larry R. Krepski , Ann R. Fornof , Babu N. Gaddam , James P. DiZio
IPC: C09J133/08 , C09J4/00 , C09J133/06 , C09J133/14 , C09J143/04 , C09J7/02 , C08F220/20 , C08F220/18 , C08F220/34
CPC classification number: C09J133/08 , C08F220/20 , C08F2220/1891 , C08F2220/343 , C08L2312/00 , C09J4/00 , C09J7/20 , C09J133/066 , C09J133/14 , C09J143/04 , C09J2433/00 , Y10T428/2891
Abstract: The disclosure describes a curable composition comprising a first oligomer having a plurality of polymerizable groups; a second component comprising alkylene oxide repeat units and terminal polymerizable groups, a solvent monomer component; and a photoinitiator. The curable composition may be used as an adhesive in optical applications.
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公开(公告)号：US09623644B2
公开(公告)日：2017-04-18
申请号：US14135999
申请日：2013-12-20
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Christopher J. Campbell , Karl K. Stensvad , Jonathan J. O'Hare , Daniel H. Carlson , Glen A. Jerry
CPC classification number: B32B37/1292 , B32B37/0007 , B32B37/0023 , B32B37/003 , B32B37/0076 , B32B37/16 , B32B38/0012 , B32B38/145 , B32B2307/412 , B32B2398/00 , B32B2457/20 , C09J5/00
Abstract: A method of stencil printing includes printing a layer of non-sag adhesive onto a first substrate, adding topography to the layer of non-sag adhesive, and contacting the layer of non-sag adhesive with a second substrate. The second substrate initially contacts only about 5% or less of exposed surface area of the layer of non-sag adhesive.
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公开(公告)号：US20150284601A1
公开(公告)日：2015-10-08
申请号：US14437214
申请日：2013-11-26
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Serkan Yurt , Jason D. Clapper , Ross E. Behling , Christopher J. Campbell , Mark F. Ellis , Larry R. Krepski , Ann R. Fornof , Babu N. Gaddam , James P. DiZio
IPC: C09J133/08 , C09J7/02
CPC classification number: C09J133/08 , C08F220/20 , C08F2220/1891 , C08F2220/343 , C08L2312/00 , C09J4/00 , C09J7/20 , C09J133/066 , C09J133/14 , C09J143/04 , C09J2433/00 , Y10T428/2891
Abstract: The disclosure describes a curable composition comprising a first oligomer having a plurality of polymerizable groups; a second component comprising alkylene oxide repeat units and terminal polymerizable groups, a solvent monomer component; and a photoinitiator. The curable composition may be used as an adhesive in optical applications.
Abstract translation: 本公开描述了一种可固化组合物，其包含具有多个可聚合基团的第一低聚物; 包含环氧烷重复单元和末端可聚合基团的第二组分，溶剂单体组分; 和光引发剂。 可固化组合物可用作光学应用中的粘合剂。
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