JP7438110B2 - 可撓性ハードコート - Google Patents

可撓性ハードコート Download PDF

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Publication number
JP7438110B2
JP7438110B2 JP2020531100A JP2020531100A JP7438110B2 JP 7438110 B2 JP7438110 B2 JP 7438110B2 JP 2020531100 A JP2020531100 A JP 2020531100A JP 2020531100 A JP2020531100 A JP 2020531100A JP 7438110 B2 JP7438110 B2 JP 7438110B2
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hard coat
reactive
population
nanoparticles
reactive nanoparticles
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JP2021505956A (ja
JP2021505956A5 (https=
Inventor
ディー． コンド，ピーター
エス． トンプソン，デイヴィッド
ジェイ． ストラディンガー，ジョン
エー． レザーデール，キャサリン
ジェイ． ポコルニー，リチャード
ディー． ソロモンソン，スティーブン
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3M Innovative Properties Co
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3M Innovative Properties Co
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D135/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least another carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D135/02—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/002—Priming paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/67—Particle size smaller than 100 nm
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2435/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Derivatives of such polymers
    • C08J2435/02—Characterised by the use of homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Nanotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Electroluminescent Light Sources (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2020531100A 2017-12-08 2018-12-06 可撓性ハードコート Active JP7438110B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762596525P 2017-12-08 2017-12-08
US62/596,525 2017-12-08
PCT/IB2018/059725 WO2019111207A1 (en) 2017-12-08 2018-12-06 Flexible hardcoat

Publications (3)

Publication Number Publication Date
JP2021505956A JP2021505956A (ja) 2021-02-18
JP2021505956A5 JP2021505956A5 (https=) 2022-01-11
JP7438110B2 true JP7438110B2 (ja) 2024-02-26

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JP2020531100A Active JP7438110B2 (ja) 2017-12-08 2018-12-06 可撓性ハードコート

Country Status (6)

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US (1) US11787970B2 (https=)
JP (1) JP7438110B2 (https=)
KR (1) KR102731347B1 (https=)
CN (1) CN111448264B (https=)
TW (1) TWI804536B (https=)
WO (1) WO2019111207A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113966357B (zh) 2019-05-08 2023-12-22 3M创新有限公司 纳米结构化制品
WO2020225703A1 (en) 2019-05-09 2020-11-12 3M Innovative Properties Company Flexible hardcoat
US11827802B2 (en) 2019-05-09 2023-11-28 3M Innovative Properties Company Flexible hardcoat
CN114072468A (zh) 2019-05-09 2022-02-18 3M创新有限公司 柔性硬质涂层
JP7372805B2 (ja) * 2019-09-30 2023-11-01 日鉄ケミカル＆マテリアル株式会社 筐体用コーティング膜および筐体用光硬化性コーティング樹脂組成物
KR102264276B1 (ko) * 2020-09-11 2021-06-15 (주)유티아이 항균 플렉시블 커버 윈도우
JPWO2022209923A1 (https=) * 2021-03-31 2022-10-06

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007512412A (ja) 2003-11-25 2007-05-17 スリーエム イノベイティブ プロパティズ カンパニー 表面改質されたナノ粒子を含有する溶液
JP2008527413A (ja) 2004-12-30 2008-07-24 スリーエム イノベイティブ プロパティズ カンパニー 高屈折率、耐久性ハードコート
JP2010538147A (ja) 2007-09-07 2010-12-09 スリーエム イノベイティブ プロパティズ カンパニー 表面改質高屈折率ナノ粒子を含む自己組織化反射防止コーティング
JP2011527027A (ja) 2008-07-01 2011-10-20 スリーエム イノベイティブ プロパティズ カンパニー 可撓性高屈折率ハードコート
JP2015511254A (ja) 2012-02-01 2015-04-16 スリーエム イノベイティブ プロパティズ カンパニー ナノ構造化材料及び同材料を製造する方法
US20160326383A1 (en) 2014-01-15 2016-11-10 3M Innovative Properties Company Hardcoats comprising alkoxylated multi(meth)acrylate monomers and surface treated nanoparticles
WO2017105850A1 (en) 2015-12-15 2017-06-22 3M Innovative Properties Company Protective display film

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455205A (en) 1981-06-01 1984-06-19 General Electric Company UV Curable polysiloxane from colloidal silica, methacryloyl silane, diacrylate, resorcinol monobenzoate and photoinitiator
FR2608500B1 (fr) 1986-12-19 1989-03-31 Saint Gobain Vitrage Feuille en matiere plastique transparente de haute qualite optique resistant a la rayure et a l'abrasion, procede de fabrication et vitrages qui l'utilisent
US6589650B1 (en) 2000-08-07 2003-07-08 3M Innovative Properties Company Microscope cover slip materials
US6245833B1 (en) 1998-05-04 2001-06-12 3M Innovative Properties Ceramer composition incorporating fluoro/silane component and having abrasion and stain resistant characteristics
US6376060B1 (en) 1998-09-25 2002-04-23 Dai Nippon Printing Co., Ltd. Hardcoat film
US6376590B2 (en) 1999-10-28 2002-04-23 3M Innovative Properties Company Zirconia sol, process of making and composite material
WO2003022935A1 (en) 2001-09-11 2003-03-20 3M Innovative Properties Company Smudge resistant nanocomposite hardcoats and methods for making same
KR100602242B1 (ko) 2004-05-12 2006-07-19 주식회사 대우일렉트로닉스 드럼 세탁기의 건조 열풍 공급 구조
US7241437B2 (en) 2004-12-30 2007-07-10 3M Innovative Properties Company Zirconia particles
US20060147177A1 (en) 2004-12-30 2006-07-06 Naiyong Jing Fluoropolymer coating compositions with olefinic silanes for anti-reflective polymer films
US7264872B2 (en) * 2004-12-30 2007-09-04 3M Innovative Properties Company Durable high index nanocomposites for AR coatings
US7323514B2 (en) * 2004-12-30 2008-01-29 3M Innovative Properties Company Low refractive index fluoropolymer coating compositions for use in antireflective polymer films
US7326448B2 (en) 2005-02-17 2008-02-05 3M Innovative Properties Company Polymerizable oligomeric urethane compositions comprising nanoparticles
US20060216524A1 (en) 2005-03-23 2006-09-28 3M Innovative Properties Company Perfluoropolyether urethane additives having (meth)acryl groups and hard coats
US20090004478A1 (en) 2007-06-29 2009-01-01 3M Innovative Properties Company Flexible hardcoat compositions, articles, and methods
WO2009029438A1 (en) 2007-08-31 2009-03-05 3M Innovative Properties Company Hardcoats
US20100330359A1 (en) * 2007-09-26 2010-12-30 Sony Chemical & Information Device Corporation Hard coat film
JP2012532211A (ja) * 2009-06-30 2012-12-13 スリーエム イノベイティブ プロパティズ カンパニー ナノ粒子を用いる蛍光が改善された透明蛍光構造体、その製造方法、及び使用
EP2501763A4 (en) 2009-11-18 2014-01-01 3M Innovative Properties Co PROTECTIVE COATINGS AND METHODS OF MAKING AND USING THEM
WO2012096400A1 (ja) * 2011-01-14 2012-07-19 大日本印刷株式会社 反射防止フィルム、反射防止フィルムの製造方法、偏光板及び画像表示装置
KR102010937B1 (ko) * 2011-02-03 2019-08-14 쓰리엠 이노베이티브 프로퍼티즈 컴파니 하드코트
US10288254B2 (en) 2011-02-25 2019-05-14 3M Innovative Properties Company Front-lit reflective display device
US9016858B2 (en) 2011-06-21 2015-04-28 Essilor International (Compagnie Generale D'optique) Optical article containing self-healing and abrasion-resistant coatings
KR101688173B1 (ko) 2011-12-26 2016-12-21 코오롱인더스트리 주식회사 플라스틱 기판
US20150132583A1 (en) 2012-07-13 2015-05-14 3M Innovative Properties Company Hardcoats comprising alkoxylated multi (meth)acrylate monomers
KR20140024562A (ko) 2012-08-20 2014-03-03 코오롱인더스트리 주식회사 하드코팅 조성물 및 이를 이용한 하드코팅 필름
KR101537845B1 (ko) 2012-12-12 2015-07-17 코오롱인더스트리 주식회사 투명 폴리이미드 기판 및 그 제조방법
US8754145B1 (en) * 2012-12-20 2014-06-17 Momentive Performance Materials Inc. Radiation curable hardcoat with improved weatherability
KR20140092422A (ko) 2012-12-20 2014-07-24 충북대학교 산학협력단 Ｓ１００ａ９ 및 ｅｇｆｒ에 대한 저해제와 시스플라틴을 유효성분으로 포함하는 근육 침윤성 방광암의 치료용 약학적 조성물
CN105705540B (zh) * 2013-11-11 2018-07-13 Dic株式会社 活性能量射线固化性组合物、其固化物及具有其固化涂膜的物品
CN103881516B (zh) * 2014-04-16 2016-08-24 雅士利涂料（苏州）有限公司 一种有机无机复合型乳液制得的底面合一漆及其制备方法
JP6757314B2 (ja) * 2014-05-09 2020-09-16 スリーエム イノベイティブ プロパティズ カンパニー ハードコートを有する物品及び該物品の製造方法
KR102289082B1 (ko) 2014-08-13 2021-08-13 에스케이이노베이션 주식회사 하드코팅층 형성용 조성물
JP7126825B2 (ja) 2014-08-19 2022-08-29 コーニング インコーポレイテッド 屈曲可能なガラススタックアセンブリおよびその製造方法
KR101888223B1 (ko) * 2014-08-26 2018-08-14 주식회사 엘지화학 비산 방지 필름 및 이의 제조방법
JP2017533291A (ja) 2014-09-04 2017-11-09 スリーエム イノベイティブ プロパティズ カンパニー ハードコート及び同製品の製造方法
CN104538420A (zh) 2014-12-12 2015-04-22 深圳市华星光电技术有限公司 柔性oled显示装置及其制造方法
KR20160103681A (ko) 2015-02-25 2016-09-02 동우 화인켐 주식회사 폴더블 하드코팅 필름 및 이를 구비한 디스플레이
JP2016212146A (ja) * 2015-04-30 2016-12-15 コニカミノルタ株式会社 光学フィルム及びその製造方法
WO2016208785A1 (ko) 2015-06-24 2016-12-29 삼성전자 주식회사 표시 장치용 하드코팅 필름 및 이를 포함하는 표시 장치
US10005264B2 (en) 2015-12-15 2018-06-26 3M Innovative Properties Company Thin protective display film
KR20170073948A (ko) 2015-12-21 2017-06-29 삼성전자주식회사 플렉서블 필름 구조물 및 그 제조 방법, 및 이를 이용하는 플렉서블 표시 장치
KR20170103644A (ko) 2016-03-04 2017-09-13 동우 화인켐 주식회사 하드코팅필름
JP2019520608A (ja) 2016-06-09 2019-07-18 スリーエム イノベイティブ プロパティズ カンパニー ポリウレタンアクリレート保護ディスプレイフィルム
EP3478501A4 (en) 2016-07-01 2020-03-04 3M Innovative Properties Company PROTECTIVE FILM FOR LOW TG POLYURETHANE DISPLAYS

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007512412A (ja) 2003-11-25 2007-05-17 スリーエム イノベイティブ プロパティズ カンパニー 表面改質されたナノ粒子を含有する溶液
JP2008527413A (ja) 2004-12-30 2008-07-24 スリーエム イノベイティブ プロパティズ カンパニー 高屈折率、耐久性ハードコート
JP2010538147A (ja) 2007-09-07 2010-12-09 スリーエム イノベイティブ プロパティズ カンパニー 表面改質高屈折率ナノ粒子を含む自己組織化反射防止コーティング
JP2011527027A (ja) 2008-07-01 2011-10-20 スリーエム イノベイティブ プロパティズ カンパニー 可撓性高屈折率ハードコート
JP2015511254A (ja) 2012-02-01 2015-04-16 スリーエム イノベイティブ プロパティズ カンパニー ナノ構造化材料及び同材料を製造する方法
US20160326383A1 (en) 2014-01-15 2016-11-10 3M Innovative Properties Company Hardcoats comprising alkoxylated multi(meth)acrylate monomers and surface treated nanoparticles
JP2017508828A (ja) 2014-01-15 2017-03-30 スリーエム イノベイティブ プロパティズ カンパニー アルコキシ化マルチ（メタ）アクリレートモノマーを含むハードコート及び表面処理されたナノ粒子
WO2017105850A1 (en) 2015-12-15 2017-06-22 3M Innovative Properties Company Protective display film

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