ES2389186B1 - Procedimiento de obtencion de nanoparticulas metalicas funcionalizadas con moleculas organicas fluorescentes - Google Patents

Procedimiento de obtencion de nanoparticulas metalicas funcionalizadas con moleculas organicas fluorescentes

Info

Publication number
ES2389186B1
ES2389186B1 ES201130447A ES201130447A ES2389186B1 ES 2389186 B1 ES2389186 B1 ES 2389186B1 ES 201130447 A ES201130447 A ES 201130447A ES 201130447 A ES201130447 A ES 201130447A ES 2389186 B1 ES2389186 B1 ES 2389186B1
Authority
ES
Spain
Prior art keywords
functioned
procedure
organic molecules
metallic nanoparticles
fluorescent organic
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.)
Expired - Fee Related
Application number
ES201130447A
Other languages
English (en)
Other versions
ES2389186A1 (es
Inventor
Partida Ana Paula Zaderenko
Salazar Carlos Caro
Romero Jose Antonio Mejias
De Vega Maria Jesus Sayagues
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.)
Consejo Superior de Investigaciones Cientificas CSIC
Universidad Pablo de Olavide
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
Universidad Pablo de Olavide
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
Application filed by Consejo Superior de Investigaciones Cientificas CSIC, Universidad Pablo de Olavide filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES201130447A priority Critical patent/ES2389186B1/es
Priority to PCT/ES2012/070195 priority patent/WO2012131133A1/es
Priority to US14/007,546 priority patent/US20140234983A1/en
Priority to EP12762831.1A priority patent/EP2689874A4/en
Publication of ES2389186A1 publication Critical patent/ES2389186A1/es
Application granted granted Critical
Publication of ES2389186B1 publication Critical patent/ES2389186B1/es
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/054—Nanosized particles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • C—CHEMISTRY; METALLURGY
    • 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
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • 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
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • 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
    • G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • 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
    • G01N33/531—Production of immunochemical test materials
    • G01N33/532—Production of labelled immunochemicals
    • G01N33/533—Production of labelled immunochemicals with fluorescent label
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/08—Metallic powder characterised by particles having an amorphous microstructure
    • 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
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
ES201130447A 2011-03-25 2011-03-25 Procedimiento de obtencion de nanoparticulas metalicas funcionalizadas con moleculas organicas fluorescentes Expired - Fee Related ES2389186B1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES201130447A ES2389186B1 (es) 2011-03-25 2011-03-25 Procedimiento de obtencion de nanoparticulas metalicas funcionalizadas con moleculas organicas fluorescentes
PCT/ES2012/070195 WO2012131133A1 (es) 2011-03-25 2012-03-23 Procedimiento de obtención de nanopartículas metálicas funcionalizadas con moléculas orgánicas fluorescentes
US14/007,546 US20140234983A1 (en) 2011-03-25 2012-03-23 Method for producing metallic nanoparticles functionalized with fluorescent organic molecules
EP12762831.1A EP2689874A4 (en) 2011-03-25 2012-03-23 METHOD FOR PRODUCING METALLIC NANOPARTICLES FUNCTIONALIZED WITH FLUORESCENT ORGANIC MOLECULES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201130447A ES2389186B1 (es) 2011-03-25 2011-03-25 Procedimiento de obtencion de nanoparticulas metalicas funcionalizadas con moleculas organicas fluorescentes

Publications (2)

Publication Number Publication Date
ES2389186A1 ES2389186A1 (es) 2012-10-24
ES2389186B1 true ES2389186B1 (es) 2013-09-12

Family

ID=46929532

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201130447A Expired - Fee Related ES2389186B1 (es) 2011-03-25 2011-03-25 Procedimiento de obtencion de nanoparticulas metalicas funcionalizadas con moleculas organicas fluorescentes

Country Status (4)

Country Link
US (1) US20140234983A1 (es)
EP (1) EP2689874A4 (es)
ES (1) ES2389186B1 (es)
WO (1) WO2012131133A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015123654A1 (en) * 2014-02-17 2015-08-20 The Cleveland Clinic Foundation Amine passivated nanoparticles for cancer treatment and imaging
WO2016113622A1 (en) * 2015-01-12 2016-07-21 Nanomark Pesquisa E Desenvolvimento Tecnológico Ltda Magnetic nanocomposite retrieval of nucleotide sequence
WO2021017904A1 (en) * 2019-07-31 2021-02-04 Auiset Biotechnology Co. Ltd. Fabrication of fluorescent nanoparticles and their conjugates for in vitro and in vivo diagnostics

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2268571B1 (en) * 2008-03-24 2017-10-25 Universidade Federal De Pernambuco - UFPE Fluorescent nanoparticle composites themselves, process for the preparation of such composites, and use in rapid diagnosis systems with affinity to biological molecules
US8916134B2 (en) * 2008-07-11 2014-12-23 Industry-Academic Cooperation Foundation, Yonsei University Metal nanocomposite, preparation method and use thereof

Also Published As

Publication number Publication date
ES2389186A1 (es) 2012-10-24
US20140234983A1 (en) 2014-08-21
WO2012131133A1 (es) 2012-10-04
EP2689874A1 (en) 2014-01-29
EP2689874A4 (en) 2014-12-03

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