EP3634909A4 - Nanoparticules de silice mésoporeuses dendritiques synthétisées par l'intermédiaire d'un procédé monotope facile - Google Patents

Nanoparticules de silice mésoporeuses dendritiques synthétisées par l'intermédiaire d'un procédé monotope facile Download PDF

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Publication number
EP3634909A4
EP3634909A4 EP18817021.1A EP18817021A EP3634909A4 EP 3634909 A4 EP3634909 A4 EP 3634909A4 EP 18817021 A EP18817021 A EP 18817021A EP 3634909 A4 EP3634909 A4 EP 3634909A4
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EP
European Patent Office
Prior art keywords
facile
mesoporous silica
silica nanoparticles
synthesized via
pot process
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP18817021.1A
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German (de)
English (en)
Other versions
EP3634909A1 (fr
Inventor
Chengzhong YU (Michael)
Jianye Fu
Jinqing JIAO
Yang Liu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Queensland UQ
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University of Queensland UQ
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2016902275A external-priority patent/AU2016902275A0/en
Priority claimed from PCT/AU2017/050584 external-priority patent/WO2017210754A1/fr
Application filed by University of Queensland UQ filed Critical University of Queensland UQ
Publication of EP3634909A1 publication Critical patent/EP3634909A1/fr
Publication of EP3634909A4 publication Critical patent/EP3634909A4/fr
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/588—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with semiconductor nanocrystal label, e.g. quantum dots
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54313—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being characterised by its particulate form
    • G01N33/54346—Nanoparticles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/02—Crystalline silica-polymorphs, e.g. silicalites dealuminated aluminosilicate zeolites
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/585—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with a particulate label, e.g. coloured latex
    • G01N33/587—Nanoparticles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y111/00—Oxidoreductases acting on a peroxide as acceptor (1.11)
    • C12Y111/01—Peroxidases (1.11.1)
    • C12Y111/01007—Peroxidase (1.11.1.7), i.e. horseradish-peroxidase

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Silicon Compounds (AREA)
EP18817021.1A 2016-06-10 2018-06-12 Nanoparticules de silice mésoporeuses dendritiques synthétisées par l'intermédiaire d'un procédé monotope facile Pending EP3634909A4 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU2016902275A AU2016902275A0 (en) 2016-06-10 Detecting an analyte
AU2016902274A AU2016902274A0 (en) 2016-06-10 Nanoparticle composition
PCT/AU2017/050584 WO2017210754A1 (fr) 2016-06-10 2017-06-12 Détection d'un analyte
PCT/AU2018/050579 WO2018227240A1 (fr) 2016-06-10 2018-06-12 Nanoparticules de silice mésoporeuses dendritiques synthétisées par l'intermédiaire d'un procédé monotope facile

Publications (2)

Publication Number Publication Date
EP3634909A1 EP3634909A1 (fr) 2020-04-15
EP3634909A4 true EP3634909A4 (fr) 2021-02-17

Family

ID=69739311

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18817021.1A Pending EP3634909A4 (fr) 2016-06-10 2018-06-12 Nanoparticules de silice mésoporeuses dendritiques synthétisées par l'intermédiaire d'un procédé monotope facile

Country Status (3)

Country Link
EP (1) EP3634909A4 (fr)
AU (1) AU2018285951B2 (fr)
WO (1) WO2018227240A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110215438B (zh) * 2019-07-15 2021-06-29 中国医学科学院生物医学工程研究所 双载蒽环类药物及光敏剂介孔硅纳米粒的制备方法与应用
CN113003580A (zh) * 2019-12-20 2021-06-22 华东师范大学 分形结构二氧化硅球fsn的规模化合成方法及系统
CN111377431A (zh) * 2020-03-19 2020-07-07 上海交通大学 一种形貌可控调节的氮载炭纳米囊及其制备方法与应用
CN111628148A (zh) * 2020-05-14 2020-09-04 华东师范大学 一种核壳结构的硅-氮掺杂碳复合负极材料及制备方法
CN111829999B (zh) * 2020-07-23 2021-06-25 重庆大学 钙钛矿荧光微球和多巴胺体系的应用方法
CN112758913A (zh) * 2021-01-08 2021-05-07 深圳万物创新集团有限公司 一种具有规整有序介孔孔道结构碳球的制备方法
CN113633779A (zh) * 2021-08-13 2021-11-12 吉纳迪(青岛)生物有限公司 基于表面毛刺结构纳米粒子的基因递送载体及其制备方法
CN113955762B (zh) * 2021-11-18 2023-03-31 中国农业科学院兰州兽医研究所 一种介孔硅纳米材料及其制备方法和应用
CN114887658B (zh) * 2022-05-12 2024-03-05 合肥工业大学 树枝状介孔二氧化硅微球负载卡宾催化剂及其在催化二氧化碳合成环状碳酸酯中的应用
CN114735696B (zh) * 2022-06-09 2022-09-02 国家电投集团氢能科技发展有限公司 中空碗状碳载体及其制备方法和铂基催化剂及膜电极
CN115141849A (zh) * 2022-06-30 2022-10-04 吉纳迪(青岛)生物有限公司 可控纳米粒子刺长模型建立方法、基因递送载体及其应用

Family Cites Families (1)

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Publication number Priority date Publication date Assignee Title
PT3283435T (pt) * 2015-04-17 2021-08-16 Univ Queensland Composição, materiais particulados e métodos para preparação de materiais particulados

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
DECHAO NIU ET AL: "Synthesis of Core-Shell Structured Dual-Mesoporous Silica Spheres with Tunable Pore Size and Controllable Shell Thickness", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 132, no. 43, 3 November 2010 (2010-11-03), pages 15144 - 15147, XP055067874, ISSN: 0002-7863, DOI: 10.1021/ja1070653 *
DONG LI ET AL: "One-pot synthesis of surface roughness controlled hollow silica spheres with enhanced drug loading and release profiles under ambient conditions in aqueous solutions", JOURNAL OF MATERIALS CHEMISTRY B, vol. 1, no. 40, 1 January 2013 (2013-01-01), GB, pages 5515, XP055514945, ISSN: 2050-750X, DOI: 10.1039/c3tb20733a *
GHIMIRE PRAMILA ET AL: "Tetraethyl orthosilicate-assisted synthesis of nitrogen-containing porous carbon spheres", CARBON, ELSEVIER OXFORD, GB, vol. 121, 2 June 2017 (2017-06-02), pages 408 - 417, XP085125028, ISSN: 0008-6223, DOI: 10.1016/J.CARBON.2017.06.007 *
HUI LIU ET AL: "Preparation of Porous Hollow SiOSpheres by a Modified Stà ber Process Using MF Microspheres as Templates", JOURNAL OF CLUSTER SCIENCE, KLUWER ACADEMIC PUBLISHERS-PLENUM PUBLISHERS, NE, vol. 23, no. 2, 6 December 2011 (2011-12-06), pages 273 - 285, XP035058320, ISSN: 1572-8862, DOI: 10.1007/S10876-011-0427-X *
JING-CHUAN SONG ET AL: "Controllable synthesis of hollow mesoporous silica particles by a facile one-pot sol-gel method", CHEMICAL COMMUNICATIONS, vol. 51, no. 52, 1 January 2015 (2015-01-01), pages 10517 - 10520, XP055651705, ISSN: 1359-7345, DOI: 10.1039/C5CC03025K *
JING-CHUAN SONG ET AL: "Supplementary Information Controllable Synthesis of Hollow Mesoporous Silica Particles by a Facile One-Pot Sol-Gel Method", 25 November 2015 (2015-11-25), XP055762320, Retrieved from the Internet <URL:http://www.rsc.org/suppdata/c5/cc/c5cc03025k/c5cc03025k1.pdf> [retrieved on 20201222] *
See also references of WO2018227240A1 *

Also Published As

Publication number Publication date
AU2018285951A1 (en) 2019-12-19
AU2018285951B2 (en) 2023-12-14
EP3634909A1 (fr) 2020-04-15
WO2018227240A1 (fr) 2018-12-20

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Inventor name: LIU, YANG

Inventor name: JIAO, JINQING

Inventor name: FU, JIANYE

Inventor name: YU, CHENGZHONG (MICHAEL)

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