JP6600640B2 - チオール置換シリコーンを含む複合ナノ粒子 - Google Patents

チオール置換シリコーンを含む複合ナノ粒子 Download PDF

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JP6600640B2
JP6600640B2 JP2016556772A JP2016556772A JP6600640B2 JP 6600640 B2 JP6600640 B2 JP 6600640B2 JP 2016556772 A JP2016556772 A JP 2016556772A JP 2016556772 A JP2016556772 A JP 2016556772A JP 6600640 B2 JP6600640 B2 JP 6600640B2
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JP2017515922A (ja
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ツァイ‐ミン チゥ，
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3M Innovative Properties Co
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    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/392—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing sulfur
    • 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
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • 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
    • C08K3/32—Phosphorus-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
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    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/56—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing sulfur
    • C09K11/562—Chalcogenides
    • C09K11/565—Chalcogenides with zinc cadmium
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/70—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing phosphorus
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    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/88—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing selenium, tellurium or unspecified chalcogen elements
    • C09K11/881—Chalcogenides
    • C09K11/883—Chalcogenides with zinc or cadmium
    • 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
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3009—Sulfides
    • C08K2003/3036—Sulfides of zinc
    • 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
    • C08K3/32—Phosphorus-containing compounds
    • C08K2003/321—Phosphates
    • C08K2003/328—Phosphates of heavy metals

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Luminescent Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)
JP2016556772A 2014-03-10 2015-03-02 チオール置換シリコーンを含む複合ナノ粒子 Expired - Fee Related JP6600640B2 (ja)

Applications Claiming Priority (3)

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US201461950281P 2014-03-10 2014-03-10
US61/950,281 2014-03-10
PCT/US2015/018254 WO2015138174A1 (en) 2014-03-10 2015-03-02 Composite nanoparticles including a thiol-substituted silicone

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JP2017515922A JP2017515922A (ja) 2017-06-15
JP2017515922A5 JP2017515922A5 (https=) 2018-03-29
JP6600640B2 true JP6600640B2 (ja) 2019-10-30

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US (1) US10421899B2 (https=)
EP (1) EP3116972B1 (https=)
JP (1) JP6600640B2 (https=)
KR (1) KR20160132903A (https=)
CN (1) CN106103645B (https=)
WO (1) WO2015138174A1 (https=)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6161838B2 (ja) 2014-04-02 2017-07-12 スリーエム イノベイティブ プロパティズ カンパニー チオエーテルリガンドを含む複合ナノ粒子
EP3337872A1 (en) 2015-08-19 2018-06-27 3M Innovative Properties Company Perfluoroether-stabilized quantum dots
US10829687B2 (en) 2015-09-15 2020-11-10 3M Innovative Properties Company Additive stabilized composite nanoparticles
KR20180054676A (ko) 2015-09-15 2018-05-24 쓰리엠 이노베이티브 프로퍼티즈 캄파니 첨가제 안정화된 복합 나노입자
CN108136726A (zh) * 2015-09-24 2018-06-08 3M创新有限公司 量子点制品的基体
US10678134B2 (en) 2015-09-29 2020-06-09 Merck Patent Gmbh Photosensitive composition and color converting film
JP6679988B2 (ja) * 2015-09-30 2020-04-15 大日本印刷株式会社 光波長変換シート、これを備えるバックライト装置、画像表示装置、および光波長変換シートの製造方法
KR20170044791A (ko) * 2015-10-15 2017-04-26 희성전자 주식회사 양자점, 고분자 수지, 양자점 시트 및 이를 포함하는 백라이트 유닛
CN108291138B (zh) 2015-11-18 2021-03-26 3M创新有限公司 用于纳米粒子的共聚稳定载体流体
US10815424B2 (en) 2015-12-31 2020-10-27 Kuantag Nanoteknolojiler Gelistirme Ve Uretim A.S. One-step process for synthesis of core shell nanocrystals
US10369538B2 (en) 2015-12-31 2019-08-06 Kuantag Nanoteknolojiler Gelistirme Ve Uretim A.S. Flow system and process for photoluminescent nanoparticle production
JP6825208B2 (ja) * 2016-02-05 2021-02-03 大日本印刷株式会社 光波長変換組成物、波長変換部材、光波長変換シート、バックライト装置、および画像表示装置
US10899961B2 (en) 2016-02-17 2021-01-26 3M Innovative Properties Company Quantum dots with stabilizing fluorochemical copolymers
CA3015622A1 (en) * 2016-02-26 2017-08-31 Nanosys, Inc. Low cadmium content nanostructure compositions and uses thereof
JP6720603B2 (ja) * 2016-03-16 2020-07-08 大日本印刷株式会社 光波長変換組成物、光波長変換部材、光波長変換シート、バックライト装置、および画像表示装置
EP3433881A1 (en) 2016-03-24 2019-01-30 Nexdot Core-shell nanoplatelets and uses thereof
US11189488B2 (en) 2016-03-24 2021-11-30 Nexdot Core-shell nanoplatelets and uses thereof
KR20220065086A (ko) 2016-04-01 2022-05-19 쓰리엠 이노베이티브 프로퍼티즈 컴파니 플루오로케미칼 안정화제를 갖는 양자점
CN109790452A (zh) 2016-05-20 2019-05-21 3M创新有限公司 具有混合的胺和硫醇配体的量子点
KR20190031505A (ko) 2016-07-20 2019-03-26 쓰리엠 이노베이티브 프로퍼티즈 컴파니 양자점을 위한 안정화 스티렌계 중합체
WO2018016589A1 (ja) * 2016-07-20 2018-01-25 富士フイルム株式会社 量子ドット含有組成物、波長変換部材、バックライトユニット、および液晶表示装置
US11345849B2 (en) 2016-07-20 2022-05-31 3M Innovative Properties Company Stabilizing styrenic polymer for quantum dots
TWI624500B (zh) * 2016-09-06 2018-05-21 Photocurable luminescent composition and photocurable luminescent material
KR101795304B1 (ko) * 2016-09-26 2017-12-01 숭실대학교산학협력단 무용매 공정과 직접 패터닝이 가능한 유/무기 하이브리드 재료, 및 이를 사용한 탑게이트형 유기 전계효과 트랜지스터의 제조방법
TWI750285B (zh) * 2016-12-22 2021-12-21 日商住友化學股份有限公司 組成物、膜、積層構造體、發光裝置及顯示器
TW201835297A (zh) * 2017-01-06 2018-10-01 日商Ｊｓｒ股份有限公司 含螢光體粒子組成物、波長轉換層及波長轉換層的製造方法
TW201842164A (zh) 2017-03-14 2018-12-01 美商3M新設資產公司 經添加劑穩定之複合奈米粒子
US10642139B2 (en) * 2017-06-02 2020-05-05 Nexdot Illumination source comprising nanoplatelets and display apparatus having the same
EP3444316A1 (en) * 2017-08-16 2019-02-20 Henkel AG & Co. KGaA Polythiourethane (meth)acrylate matrix containing nanocrystals
US11121290B2 (en) 2017-11-08 2021-09-14 Nano And Advanced Materials Institute Limited Barrier free stable quantum dot film
JP7179581B2 (ja) * 2018-10-26 2022-11-29 住友化学株式会社 組成物、フィルム、積層構造体、発光装置及びディスプレイ
CN113046057A (zh) * 2021-03-05 2021-06-29 苏州星烁纳米科技有限公司 一种量子点、由其制备的核壳量子点及该核壳量子点的制备方法
US12545836B2 (en) 2021-06-21 2026-02-10 Nichia Corporation Fluoride phosphor and method of producing the same, wavelength conversion member, and light emitting device
JP7335520B2 (ja) * 2021-06-21 2023-08-30 日亜化学工業株式会社 波長変換部材、発光装置及び画像表示装置
CN119017808B (zh) * 2024-10-30 2025-09-26 宁波长阳科技股份有限公司 一种显示用高稳定性量子点反射膜及其制备方法

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705208A (en) 1969-05-09 1972-12-05 Hitachi Ltd Polyester resin and method of manufacturing the same
US4622412A (en) 1984-08-21 1986-11-11 Charles Piskoti Process for preparation of mercapto silicone fluid
US4857434A (en) 1986-09-23 1989-08-15 W. R. Grace & Co. Radiation curable liquid (meth) acrylated polymeric hydrocarbon maleate prepolymers and formulations containing same
US5015717A (en) 1986-12-22 1991-05-14 Wacker Silicones Corporation Sulfur-containing organopolysiloxane waxes and a method for preparing the same
US5462835A (en) 1991-09-16 1995-10-31 P T Sub Inc. Photocurable composition, flexible, photosensitive articles made therefrom, and methods of improving solvent resistance and flexibility of those articles
US5587433A (en) 1995-08-17 1996-12-24 Sartomer Company, Inc. Esters of hydroxy terminated polybutadiene compositions and methods for making same
US6451958B1 (en) 2001-04-06 2002-09-17 Sartomer Technology Company Inc. Radiation curable acrylate-terminated polymers having polycarbonate repeating units
AU2003301769A1 (en) 2002-08-15 2004-06-07 Moungi G. Bawendi Stabilized semiconductor nanocrystals
US6949206B2 (en) 2002-09-05 2005-09-27 Nanosys, Inc. Organic species that facilitate charge transfer to or from nanostructures
US7018713B2 (en) 2003-04-02 2006-03-28 3M Innovative Properties Company Flexible high-temperature ultrabarrier
US7645397B2 (en) 2004-01-15 2010-01-12 Nanosys, Inc. Nanocrystal doped matrixes
US20080231170A1 (en) * 2004-01-26 2008-09-25 Fukudome Masato Wavelength Converter, Light-Emitting Device, Method of Producing Wavelength Converter and Method of Producing Light-Emitting Device
JP4562453B2 (ja) * 2004-08-10 2010-10-13 富士フイルム株式会社 エレクトロルミネッセンス蛍光体、その製造方法、及びエレクトロルミネッセンス素子
KR101249078B1 (ko) * 2006-01-20 2013-03-29 삼성전기주식회사 실록산계 분산제 및 이를 포함하는 나노입자 페이스트조성물
JP2009161598A (ja) * 2007-12-28 2009-07-23 Three M Innovative Properties Co （メタ）アクリルグラフトシリコーンポリマー処理粉体及びそれを用いた製品
EP2255231A1 (en) 2008-02-07 2010-12-01 3M Innovative Properties Company Hollow backlight with structured films
US8440736B2 (en) 2008-04-07 2013-05-14 University Of Southern Mississippi Photocuable thiol-ene low gas permeability membranes
WO2010039897A2 (en) 2008-10-03 2010-04-08 Life Technologies Corporation Nanocrystals with functional ligands
EP2349918B1 (en) 2008-10-24 2018-03-21 Life Technologies Corporation Stable nanoparticles and methods of making such particles
WO2010126606A2 (en) 2009-05-01 2010-11-04 Nanosys, Inc. Functionalized matrixes for dispersion of nanostructures
CA2781043A1 (en) 2009-11-16 2011-05-19 Emory University Lattice-mismatched core-shell quantum dots
EP2638321B1 (en) 2010-11-10 2019-05-08 Nanosys, Inc. Quantum dot films, lighting devices, and lighting methods
EP2658941A4 (en) * 2010-12-29 2014-09-17 3M Innovative Properties Co BACKSIDE WITH LOW LIABILITY FOR SILICONE ADHESIVES AND METHOD THEREFOR
WO2012102107A1 (ja) * 2011-01-28 2012-08-02 昭和電工株式会社 量子ドット蛍光体を含む組成物、量子ドット蛍光体分散樹脂成形体、量子ドット蛍光体を含む構造物、発光装置、電子機器、機械装置及び量子ドット蛍光体分散樹脂成形体の製造方法
US8822955B2 (en) 2011-03-21 2014-09-02 East China University Of Science And Technology Polymer-conjugated quantum dots and methods of making the same
US20130189367A1 (en) 2011-07-29 2013-07-25 University Of Washington Through Its Center For Commercialization Nanovectors for targeted gene silencing and cytotoxic effect in cancer cells
KR101575139B1 (ko) * 2011-12-09 2015-12-08 삼성전자주식회사 백라이트 유닛 및 이를 포함하는 액정 디스플레이 장치
JP6111264B2 (ja) * 2011-12-22 2017-04-05 ナノコ テクノロジーズ リミテッド 表面修飾ナノ粒子
US9139770B2 (en) * 2012-06-22 2015-09-22 Nanosys, Inc. Silicone ligands for stabilizing quantum dot films
TWI596188B (zh) 2012-07-02 2017-08-21 奈米系統股份有限公司 高度發光奈米結構及其製造方法
US9722147B2 (en) * 2013-07-03 2017-08-01 Pacific Light Technologies Corp. Network of semiconductor structures with fused insulator coating
WO2015094646A1 (en) 2013-12-17 2015-06-25 3M Innovative Properties Company Composite nanoparticles including a phthalic acid derivative
US9914874B2 (en) 2013-12-17 2018-03-13 3M Innovative Properties Company Composite nanoparticles including a malonic acid derivative
CN105829103B (zh) 2013-12-20 2018-10-19 3M创新有限公司 边缘侵入得到改善的量子点制品
JP6161838B2 (ja) 2014-04-02 2017-07-12 スリーエム イノベイティブ プロパティズ カンパニー チオエーテルリガンドを含む複合ナノ粒子
KR20230048161A (ko) * 2014-07-16 2023-04-10 나노시스, 인크. 양자점용 실리콘 리간드

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US10421899B2 (en) 2019-09-24
KR20160132903A (ko) 2016-11-21
CN106103645B (zh) 2019-05-28
JP2017515922A (ja) 2017-06-15
EP3116972B1 (en) 2018-07-25
US20160376498A1 (en) 2016-12-29
WO2015138174A1 (en) 2015-09-17
CN106103645A (zh) 2016-11-09
WO2015138174A8 (en) 2016-10-20
EP3116972A1 (en) 2017-01-18

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