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公开(公告)号：US20130266763A1
公开(公告)日：2013-10-10
申请号：US13911336
申请日：2013-06-06
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Bryan V. Hunt , Eric W. Nelson
IPC: G02B1/04
CPC classification number: G02B5/045 , C08F265/04 , C08F289/00 , C08F290/06 , C08F291/00 , C08L51/003 , C08L51/08 , C09D151/003 , C09D151/08 , G02B1/04 , Y10T428/24355 , C08L2666/02
Abstract: Polymerizable resin compositions and microstructures comprising the reaction product of such polymerizable resin compositions are described. The microstructures comprise the reaction product of a polymerizable resin composition comprising an organic portion having a refractive index of at least 1.56 wherein the polymerizable resin composition comprises a fluorene-containing monomer.
Abstract translation: 描述了可聚合树脂组合物和包含这些可聚合树脂组合物的反应产物的微结构。 微结构包括包含折射率至少为1.56的有机部分的可聚合树脂组合物的反应产物，其中可聚合树脂组合物包含含芴单体。
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公开(公告)号：US20240084061A1
公开(公告)日：2024-03-14
申请号：US18485652
申请日：2023-10-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Bryan V. Hunt , Kyle J. Lindstrom , Maureen C. Nelson
IPC: C08F220/18 , C08J7/16 , C09D133/06 , G02B1/04
CPC classification number: C08F220/1812 , C08J7/16 , C09D133/06 , G02B1/04
Abstract: Presently described are optical films comprising a polymerized (e.g. microstructured) surface that comprises the reaction product of a polymerizable resin composition and polymerizable resin compositions that comprise nanoparticles; at least one first monomer comprising at least two (meth)acrylate groups; and at least one second (meth)acrylate monomer having the structure
wherein at least one R1 comprises an aromatic substituent,
t is an integer from 1 to 4, and
R2 is hydrogen or methyl.-
33.发明公开公开(公告)号：US20230339852A1
公开(公告)日：2023-10-26
申请号：US17753993
申请日：2020-09-25
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Paul B. Armstrong , Jonathan A. Anim-Addo , Bryan V. Hunt , Evan L. Schwartz
IPC: C07D307/91 , C07C323/52 , C09C3/08 , C09C1/04
CPC classification number: C07C323/52 , C07D307/91 , C09C1/04 , C09C3/08 , B82Y30/00
Abstract: Described herein is a dicarboxylic acid compound of formula (I): Wherein: R3 comprises an aryl group, R2 is an alkylene group comprising to 6 carbon atoms, n is 0 or 1, R1 is H or CH3, and X is S or NZ, wherein Z is H, an alkyl group comprising to 4 carbon atoms or a phenyl group. Such compounds can be used to modify the surface of inorganic particles. These modified inorganic particles may then be advantageously used in polymerizable resins to increase the refractive index of the resulting composite, while enabling good flow properties of the polymerizable composition
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34.发明公开公开(公告)号：US20230151133A1
公开(公告)日：2023-05-18
申请号：US18150468
申请日：2023-01-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Vasav Sahni , Saswata Chakraborty , Wayne S. Mahoney , Jason D. Clapper , Jacob P. Johnson , Ying Zhang , Albert I. Everaerts , Bryan V. Hunt , Richard B. Ross
IPC: C08F255/10 , C08L23/22 , C09J123/22 , C09J153/02
CPC classification number: C08F255/10 , C08L23/22 , C09J123/22 , C09J153/025 , C08L2205/03
Abstract: A composition is described comprising a styrene-isobutylene block copolymer; and at least one ethylenically unsaturated monomer. After curing the composition comprises polymerized units of the ethylenically unsaturated monomer. In some embodiments the ethylenically unsaturated groups are selected from (meth)acryl or vinyl ether. The composition is suitable for use as a (e.g. pressure sensitive) adhesive. Articles, methods of making an article, and methods of bonding are also described.
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公开(公告)号：US20190338142A1
公开(公告)日：2019-11-07
申请号：US16473910
申请日：2017-12-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Claire Hartmann-Thompson , Jonathan A. Anim-Addo , Justin P. Meyer , Samuel J. Carpenter , Bryan V. Hunt
IPC: C09D4/00 , H01L51/52 , C08K9/06 , C08F220/18 , C08K3/22
Abstract: Curable, coatable compositions include silane surface-treated inorganic nanoparticles with a high refractive index, and a curable reaction mixture. The curable reaction mixture includes a first (meth)acrylate monomer comprising a high refractive index (meth)acrylate monomer with a refractive index of 1.6 or higher, a second (meth)acrylate monomer comprising a lower refractive index (meth)acrylate monomer with a refractive index of less than 1.6, and at least one initiator. Cured optical coatings prepared from the compositions are optically clear, having a visible light transmission of at least 88% and a haze of 5% or less, and have a refractive index of at least 1.78, and are capable of passing a 10 millimeter mandrel flexibility test.
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Patent Agency Ranking
公开(公告)号：US09360592B2
公开(公告)日：2016-06-07
申请号：US14618161
申请日：2015-02-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Bryan V. Hunt , Judith M. Invie , Anthony M. Renstrom , David B. Olson
IPC: G02B1/04 , C08L33/14 , F21V8/00 , C08F290/06 , C09D4/06
CPC classification number: G02B5/0231 , C08F290/06 , C08L33/14 , C09D4/06 , C09D133/06 , C09D133/16 , G02B1/04 , G02B6/0053 , Y10T428/24355 , Y10T428/264 , Y10T428/265
Abstract: Presently described are optical films, such as a brightness enhancing film, having a polymerized microstructured surface disposed on a preformed polymeric film wherein the film has a thickness of no greater than 3 mils and the polymerized microstructured surface consists of the reaction product of a substantially non-brominated polymerizable resin composition.
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公开(公告)号：US09221743B2
公开(公告)日：2015-12-29
申请号：US14503459
申请日：2014-10-01
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Bryan V. Hunt , Kyle J. Lindstrom , Judith M. Invie , David B. Olson , Anthony M. Renstrom
CPC classification number: G02B1/10 , C07C43/23 , C07C69/734 , C07C69/78 , C08F32/06 , C08J5/18 , C08J2335/02 , G02B1/04 , G02B5/0231 , G02B5/045 , G02F1/133504 , G02F2001/133507 , Y10T428/10 , Y10T428/1036 , Y10T428/1041 , Y10T428/105
Abstract: Optical films are described having a polymerized microstructured surface that is the reaction product of a polymerizable resin composition comprising at least one polymerizable ethylenically unsaturated triphenyl monomer. Also described are certain triphenyl (meth)acrylate monomers and polymerizable resin compositions.
Abstract translation: 描述了具有聚合的微结构化表面的光学膜，其是包含至少一种可聚合烯属不饱和三苯基单体的可聚合树脂组合物的反应产物。 还描述了某些三苯基（甲基）丙烯酸酯单体和可聚合树脂组合物。
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38.发明授权Methods of making microstructured optical films comprising biphenyl difunctional monomers 有权制备包含联苯二官能单体的微结构光学膜的方法公开(公告)号：US09164195B2
公开(公告)日：2015-10-20
申请号：US13759134
申请日：2013-02-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Judith M. Invie , Bryan V. Hunt , Kyle J. Lindstrom , David B. Olson , Anthony M. Renstrom , Clinton L. Jones
CPC classification number: G02B1/04 , C08F20/06 , C08F20/30 , C08F20/38 , C08K3/22 , C08K2201/011 , Y10T428/24355
Abstract: A method of making optical films having a polymerized microstructured surface are described. The polymerized microstructured surface comprises the reaction product of a polymerizable resin composition comprising 10% to 100 wt-% of at least one biphenyl di(meth)acrylate monomer. The di(meth)acrylate monomer comprises a core biphenyl structure having two aromatic rings connected with a C—C bond. The biphenyl di(meth)acrylate monomer preferably comprises a sufficient amount of ortho and/or meta(meth)acrylate substituents such that the monomer is a liquid at 25° C.
Abstract translation: 描述了制造具有聚合的微结构化表面的光学膜的方法。 聚合的微结构表面包含含有10％至100％重量的至少一种二（甲基）丙烯酸联苯酯单体的可聚合树脂组合物的反应产物。 二（甲基）丙烯酸酯单体包括具有两个与C-C键连接的芳环的核心联苯结构。 联苯二（甲基）丙烯酸酯单体优选包含足够量的邻位和/或间位（甲基）丙烯酸酯取代基使得单体在25℃下为液体。
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公开(公告)号：US20150153480A1
公开(公告)日：2015-06-04
申请号：US14618161
申请日：2015-02-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Bryan V. Hunt , Judith M. Invie , Anthony M. Renstrom , David B. Olson
IPC: G02B1/04
CPC classification number: G02B5/0231 , C08F290/06 , C08L33/14 , C09D4/06 , C09D133/06 , C09D133/16 , G02B1/04 , G02B6/0053 , Y10T428/24355 , Y10T428/264 , Y10T428/265
Abstract: Presently described are optical films, such as a brightness enhancing film, having a polymerized microstructured surface disposed on a preformed polymeric film wherein the film has a thickness of no greater than 3 mils and the polymerized microstructured surface consists of the reaction product of a substantially non-brominated polymerizable resin composition.
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公开(公告)号：US20140011919A1
公开(公告)日：2014-01-09
申请号：US14022375
申请日：2013-09-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Bryan V. Hunt , Kyle J. Lindstrom , Judith M. Invie , David B. Olson , Anthony M. Renstrom
IPC: G02B1/10
CPC classification number: G02B1/10 , C07C43/23 , C07C69/734 , C07C69/78 , C08F32/06 , C08J5/18 , C08J2335/02 , G02B1/04 , G02B5/0231 , G02B5/045 , G02F1/133504 , G02F2001/133507 , Y10T428/10 , Y10T428/1036 , Y10T428/1041 , Y10T428/105
Abstract: Optical films are described having a polymerized microstructured surface that comprises the reaction product of a polymerizable resin composition comprising at least one polymerizable ethylenically unsaturated triphenyl monomer. Also described are certain triphenyl(meth)acrylate monomers and polymerizable resin compositions.
Abstract translation: 描述了具有聚合的微结构化表面的光学膜，其包含包含至少一个可聚合烯属不饱和三苯基单体的可聚合树脂组合物的反应产物。 还描述了某些三苯基（甲基）丙烯酸酯单体和可聚合树脂组合物。
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