WO2012057556A3 - 양쪽성 이온을 가진 나노입자 표면 개질용 표면 분자체의 합성과 그 응용 - Google Patents

양쪽성 이온을 가진 나노입자 표면 개질용 표면 분자체의 합성과 그 응용 Download PDF

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Publication number
WO2012057556A3
WO2012057556A3 PCT/KR2011/008116 KR2011008116W WO2012057556A3 WO 2012057556 A3 WO2012057556 A3 WO 2012057556A3 KR 2011008116 W KR2011008116 W KR 2011008116W WO 2012057556 A3 WO2012057556 A3 WO 2012057556A3
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WO
WIPO (PCT)
Prior art keywords
nanoparticles
present
modifying
synthesis
application
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Application number
PCT/KR2011/008116
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English (en)
French (fr)
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WO2012057556A2 (ko
Inventor
김성지
박준혁
남주택
진호
Original Assignee
포항공과대학교 산학협력단
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Priority to US13/881,844 priority Critical patent/US9221752B2/en
Priority to JP2013536520A priority patent/JP5714115B2/ja
Priority to CN201180052679.3A priority patent/CN103189306B/zh
Priority to EP11836648.3A priority patent/EP2634135B1/en
Publication of WO2012057556A2 publication Critical patent/WO2012057556A2/ko
Publication of WO2012057556A3 publication Critical patent/WO2012057556A3/ko

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/23—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
    • C07C323/39—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton at least one of the nitrogen atoms being part of any of the groups, X being a hetero atom, Y being any atom
    • C07C323/40—Y being a hydrogen or a carbon atom
    • C07C323/41—Y being a hydrogen or an acyclic carbon atom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B1/00—Nanostructures formed by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • B82B1/005—Constitution or structural means for improving the physical properties of a device
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
    • C07C319/06—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols from sulfides, hydropolysulfides or polysulfides

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Luminescent Compositions (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Peptides Or Proteins (AREA)
  • Colloid Chemistry (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

본 발명은 나노입자의 분산성을 향상시킬 수 있는 표면 개질 방법 및 이를 이용해 제조된 향상된 분산성을 가지는 나노입자에 관한 것으로서, 보다 상세하게는 나노입자의 표면에 양쪽성 화합물이 결합하여 표면 분산성을 향상시키는 방법 및 이를 이용한 나노입자에 관한 것이다. 본 발명에 따른 나노입자는 나노입자의 표면에 음이온과 양이온이 동시에 형성되어, 전기적으로 안정하여 넓은 pH 범위에서 안정하고, 염의 농도가 높은 경우에도 안정적으로 분산되고, 비특이적 흡착이 저감된다. 이를 이용하여 비특이적 흡착을 최소화한 새로운 특이적 물질이나 센서를 제조하게 되었다.
PCT/KR2011/008116 2010-10-29 2011-10-28 양쪽성 이온을 가진 나노입자 표면 개질용 표면 분자체의 합성과 그 응용 WO2012057556A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US13/881,844 US9221752B2 (en) 2010-10-29 2011-10-28 Synthesis of molecular sieves for modifying the surfaces of nanoparticles having amphoteric ions, and application thereof
JP2013536520A JP5714115B2 (ja) 2010-10-29 2011-10-28 両性イオンを有するナノ粒子表面改質用分子篩の合成とその応用
CN201180052679.3A CN103189306B (zh) 2010-10-29 2011-10-28 具有两性离子的纳米粒子表面改性用分子筛的合成及其应用
EP11836648.3A EP2634135B1 (en) 2010-10-29 2011-10-28 Synthesis of molecular sieves for modifying the surfaces of nanoparticles having amphoteric ions, and application thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100106731A KR101276693B1 (ko) 2010-10-29 2010-10-29 양쪽성 이온을 가진 나노입자 표면 개질용 표면 분자체의 합성과 그 응용
KR10-2010-0106731 2010-10-29

Publications (2)

Publication Number Publication Date
WO2012057556A2 WO2012057556A2 (ko) 2012-05-03
WO2012057556A3 true WO2012057556A3 (ko) 2012-09-13

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PCT/KR2011/008116 WO2012057556A2 (ko) 2010-10-29 2011-10-28 양쪽성 이온을 가진 나노입자 표면 개질용 표면 분자체의 합성과 그 응용

Country Status (6)

Country Link
US (1) US9221752B2 (ko)
EP (1) EP2634135B1 (ko)
JP (1) JP5714115B2 (ko)
KR (1) KR101276693B1 (ko)
CN (1) CN103189306B (ko)
WO (1) WO2012057556A2 (ko)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2672269A1 (en) * 2012-06-07 2013-12-11 Solarwell Enhanced affinity ligands
KR101459192B1 (ko) * 2012-11-28 2014-11-10 연세대학교 산학협력단 근적외선을 이용한 외부자극 감응형 약물 담체, 이의 제조방법 및 이를 이용한 약물 전달 시스템
KR101522722B1 (ko) * 2013-09-27 2015-05-26 에이스틴 주식회사 이온성 유/무기 하이브리드 입자를 포함하는 응집체, 이를 함유하는 화장료 조성물 및 그 제조방법
CN105273711B (zh) * 2014-07-25 2017-08-08 中国科学院苏州纳米技术与纳米仿生研究所 一种纳米颗粒材料的表面改性方法
CN104231181B (zh) * 2014-08-22 2017-10-03 中科院广州化学有限公司南雄材料生产基地 一种分散纳米颗粒的梳形聚电解质型分散剂及其制备方法
WO2016133152A2 (ja) * 2015-02-19 2016-08-25 国立大学法人京都工芸繊維大学 蛋白質吸着抑制方法
US10920137B2 (en) * 2015-07-31 2021-02-16 Avantama Ag Luminescent crystals and manufacturing thereof
CN106928997A (zh) * 2015-12-29 2017-07-07 有研稀土新材料股份有限公司 发光颗粒及包含其的发光器件
JP6830967B2 (ja) * 2016-12-22 2021-02-17 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
CN110088231B (zh) * 2016-12-22 2022-09-09 住友化学株式会社 组合物、膜、层叠结构体、发光装置及显示器
EP3653685B1 (en) * 2017-07-11 2023-09-13 TCL Technology Group Corporation Quantum dot preparation method
US11180696B2 (en) * 2017-10-11 2021-11-23 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Fabrication of luminescent quantum dot thiol-yne nanocomposites with tailorable optical, thermal and mechanical properties
CN108298558A (zh) 2018-01-03 2018-07-20 中国石油天然气股份有限公司 外侧含有亲水基团内侧含有亲油基团的双亲分子筛及其制备方法
CN108298557A (zh) 2018-01-03 2018-07-20 中国石油天然气股份有限公司 外侧含有亲油基团内侧含有亲水基团的双亲分子筛及其制备方法
CN108559513B (zh) * 2018-05-30 2021-06-11 上海双洳生物科技有限公司 一种核壳结构的近红外量子点及其制备方法和一种配体功能化的量子点及其制备方法
CL2018001473A1 (es) * 2018-06-01 2019-10-25 Univ Tecnica Federico Santa Maria Utfsm Kit y métodos para evaluar las propiedades adsorbentes de la superficie de un material
KR102040083B1 (ko) 2018-09-06 2019-11-05 숭실대학교산학협력단 초분자 구조체 및 그 제조 방법과 자가치유 탄성체
KR102046907B1 (ko) * 2019-01-16 2019-11-20 주식회사 신아티앤씨 이온성 액체가 이온결합된 양자점 및 이의 제조방법
CN109607560B (zh) * 2019-01-17 2022-08-09 大连理工大学 一种薄片状杂原子分子筛及其绿色合成方法
WO2020148912A1 (ja) * 2019-01-18 2020-07-23 シャープ株式会社 発光素子および電界発光装置並びに発光素子の製造方法
JP7256521B2 (ja) * 2019-02-28 2023-04-12 国立大学法人福島大学 金属ナノ粒子含有樹脂及び金属ナノ粒子含有樹脂の製造方法
WO2021240655A1 (ja) * 2020-05-26 2021-12-02 シャープ株式会社 発光素子及び発光素子の製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090202816A1 (en) * 2006-06-06 2009-08-13 Florida State University Research Foundation, Inc. Stabilized silica colloid
WO2010076237A2 (en) * 2008-12-29 2010-07-08 General Electric Company Nanoparticle contrast agents for diagnostic imaging

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100555584B1 (ko) 2003-06-10 2006-03-03 좌용호 전기분해법을 이용한 금속나노입자 제조방법
KR20060127929A (ko) * 2004-01-27 2006-12-13 메르크 파텐트 게엠베하 나노입자
KR100555594B1 (ko) 2004-03-23 2006-03-03 김원일 수력을 이용한 하천의 수질정화장치
KR100652251B1 (ko) 2004-09-03 2006-12-01 학교법인연세대학교 다작용기 리간드를 이용한 나노입자의 표면 개질 및수용성 나노입자의 제조방법
KR100790948B1 (ko) 2006-05-25 2008-01-03 삼성전기주식회사 금속 나노입자의 제조방법 및 이에 의해 제조되는 금속나노입자
KR100836659B1 (ko) 2006-07-06 2008-06-10 삼성전기주식회사 금속 및 금속 산화물 나노입자의 제조방법
KR100724807B1 (ko) 2006-08-21 2007-06-04 고려대학교 산학협력단 주석 산화물 나노입자의 제조방법 및 이에 의해 제조된주석 산화물 나노입자, 및 금속 도핑된 주석 산화물나노입자의 제조방법 및 이에 의해 제조된 금속 도핑된주석 산화물 나노입자
ES2534215T3 (es) 2006-08-30 2015-04-20 Oerlikon Metco Ag, Wohlen Dispositivo de pulverización de plasma y un método para la introducción de un precursor líquido en un sistema de gas de plasma
ATE541902T1 (de) * 2006-12-20 2012-02-15 Ct Fuer Angewandte Nanotechnologie Can Gmbh Oberflächenbehandlungsverfahren für nanopartikel
KR101365141B1 (ko) 2007-03-06 2014-02-20 한국생산기술연구원 탄소나노튜브 형성을 위한 크기 및 밀도가 조절된 금속나노입자 촉매의 제조방법 및 금속 나노입자 촉매
KR100820231B1 (ko) 2007-04-30 2008-04-08 삼성전기주식회사 금속 나노입자 합성 반응장치 및 이를 이용한 금속나노입자의 제조방법
KR100861355B1 (ko) 2007-06-27 2008-10-01 성균관대학교산학협력단 무전해 도금액을 이용한 금속나노입자의 제조장치 및 이를이용한 금속나노입자의 제조방법
KR101014246B1 (ko) * 2008-07-03 2011-02-16 포항공과대학교 산학협력단 페하 민감성 금속 나노 입자 및 이의 제조 방법.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090202816A1 (en) * 2006-06-06 2009-08-13 Florida State University Research Foundation, Inc. Stabilized silica colloid
WO2010076237A2 (en) * 2008-12-29 2010-07-08 General Electric Company Nanoparticle contrast agents for diagnostic imaging

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
WINZELL, ANN.: "Surface modification of CdSe(ZnS) quantum dots for biomedical applications.", MASTER'S THESIS, 15 February 2010 (2010-02-15), DEPARTMENT OF BIOENGINEERING, UNIVERSITY OF WASHINGTON, XP055126002 *
YANG, WEI ET AL.: "Functionalizable and ultra stable nanoparticles coated with zwitterionic poly(carboxybetaine) in undiluted blood serum.", BIOMATERIALS, vol. 30, 2009, pages 5617 - 5621, XP026469986 *

Also Published As

Publication number Publication date
EP2634135A2 (en) 2013-09-04
EP2634135A4 (en) 2014-11-26
JP2014505657A (ja) 2014-03-06
CN103189306B (zh) 2016-10-05
US9221752B2 (en) 2015-12-29
CN103189306A (zh) 2013-07-03
JP5714115B2 (ja) 2015-05-07
EP2634135B1 (en) 2016-04-27
US20140051883A1 (en) 2014-02-20
KR101276693B1 (ko) 2013-06-19
KR20120046865A (ko) 2012-05-11
WO2012057556A2 (ko) 2012-05-03

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