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PE20170611A1 - Liquido que contiene marcador polimerico, uso de un marcador polimerico como herramienta de autentificacion, y metodo y dispositivo para detectar un marcador polimerico disuelto en un liquido - Google Patents

Liquido que contiene marcador polimerico, uso de un marcador polimerico como herramienta de autentificacion, y metodo y dispositivo para detectar un marcador polimerico disuelto en un liquido

Info

Publication number
PE20170611A1
PE20170611A1 PE2016002747A PE2016002747A PE20170611A1 PE 20170611 A1 PE20170611 A1 PE 20170611A1 PE 2016002747 A PE2016002747 A PE 2016002747A PE 2016002747 A PE2016002747 A PE 2016002747A PE 20170611 A1 PE20170611 A1 PE 20170611A1
Authority
PE
Peru
Prior art keywords
liquid
polymer
polymeric marker
pdot
forming
Prior art date
Application number
PE2016002747A
Other languages
English (en)
Inventor
Mia Milos-Schouwink
Agnieszka Kapalka
Jean-Luc Dorier
Lorenzo Sirigu
Silvano Tori
Lucia Giovanola
Paolo Schina
Irma Disegna
Silvia Baldi
Original Assignee
Sicpa Holding Sa
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 Sicpa Holding Sa filed Critical Sicpa Holding Sa
Publication of PE20170611A1 publication Critical patent/PE20170611A1/es

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502715Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502753Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by bulk separation arrangements on lab-on-a-chip devices, e.g. for filtration or centrifugation
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/003Marking, e.g. coloration by addition of pigments
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/16Hydrocarbons
    • C10L1/1625Hydrocarbons macromolecular compounds
    • C10L1/1633Hydrocarbons macromolecular compounds homo- or copolymers obtained by reactions only involving carbon-to carbon unsaturated bonds
    • C10L1/165Hydrocarbons macromolecular compounds homo- or copolymers obtained by reactions only involving carbon-to carbon unsaturated bonds from compounds containing aromatic monomers
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40Concentrating samples
    • G01N1/4005Concentrating samples by transferring a selected component through a membrane
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40Concentrating samples
    • G01N1/4077Concentrating samples by other techniques involving separation of suspended solids
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64Fluorescence; Phosphorescence
    • G01N21/6428Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G01N21/643Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" non-biological material
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64Fluorescence; Phosphorescence
    • G01N21/6489Photoluminescence of semiconductors
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26Oils; Viscous liquids; Paints; Inks
    • G01N33/28Oils, i.e. hydrocarbon liquids
    • G01N33/2835Specific substances contained in the oils or fuels
    • G01N33/2882Markers
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06Fluid handling related problems
    • B01L2200/0647Handling flowable solids, e.g. microscopic beads, cells, particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/06Auxiliary integrated devices, integrated components
    • B01L2300/0681Filter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/18Means for temperature control
    • B01L2300/1805Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/18Means for temperature control
    • B01L2300/1894Cooling means; Cryo cooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/06Valves, specific forms thereof
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/14Macromolecular compounds
    • C09K2211/1408Carbocyclic compounds
    • C09K2211/1416Condensed systems
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/14Macromolecular compounds
    • C09K2211/1408Carbocyclic compounds
    • C09K2211/1425Non-condensed systems
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2230/00Function and purpose of a components of a fuel or the composition as a whole
    • C10L2230/16Tracers which serve to track or identify the fuel component or fuel composition
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40Concentrating samples
    • G01N1/4005Concentrating samples by transferring a selected component through a membrane
    • G01N2001/4016Concentrating samples by transferring a selected component through a membrane being a selective membrane, e.g. dialysis or osmosis
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40Concentrating samples
    • G01N1/4077Concentrating samples by other techniques involving separation of suspended solids
    • G01N2001/4088Concentrating samples by other techniques involving separation of suspended solids filtration
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64Fluorescence; Phosphorescence
    • G01N21/6428Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G01N2021/6439Measuring 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
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00178Special arrangements of analysers
    • G01N2035/00207Handling bulk quantities of analyte
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00346Heating or cooling arrangements
    • G01N2035/00356Holding samples at elevated temperature (incubation)
    • G01N2035/00376Conductive heating, e.g. heated plates
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00346Heating or cooling arrangements
    • G01N2035/00445Other cooling arrangements
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N2035/00465Separating and mixing arrangements
    • G01N2035/00475Filters
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64Fluorescence; Phosphorescence
    • G01N21/645Specially adapted constructive features of fluorimeters

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Optics & Photonics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Luminescent Compositions (AREA)

Abstract

Se refiere a marcadores para liquidos que pueden ser usados para autenticar el origen y la autenticidad de un liquido, preferiblemente un liquido a granel tal como combustible. Para este proposito, se ensena el uso de un polimero capaz de formar una particula polimerica semiconductora (pdot) en el liquido en pequenas cantidades. Abarca un liquido que comprende a) un polimero que es capaz de formar una particula de polimerica semiconductora (pdot), siendo la concentracion del polimero de 10 ppm en peso o menos, y b) una sustancia organica en una cantidad de 90% en peso o mas. Contempla ademas el uso de un polimero como un marcador de autenticacion en un liquido, preferiblemente un combustible, y un metodo para autentificar la autenticidad y/o el origen de un liquido que comprende un polimero capaz de formar una particula polimerica semiconductora (pdot), que comprende los pasos de: i. concentrar, aislar y/o extraer el polimero capaz de formar una particula polimerica semiconductora (pdot); ii. agregar polimero obtenido en el paso i, para formar puntos polimericos semiconductores (pdots); iii. irradiar las pdots formados con radiacion electromagnetica capaz de excitar los pdots para emitir radiacion electromagnetica por fluorescencia y/o fosforescencia, y iv. observar la radiacion electromagnetica emitida en respuesta a la irradiacion exicitante del paso iii
PE2016002747A 2014-09-30 2015-09-25 Liquido que contiene marcador polimerico, uso de un marcador polimerico como herramienta de autentificacion, y metodo y dispositivo para detectar un marcador polimerico disuelto en un liquido PE20170611A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14187173 2014-09-30

Publications (1)

Publication Number Publication Date
PE20170611A1 true PE20170611A1 (es) 2017-05-13

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PE2016002747A PE20170611A1 (es) 2014-09-30 2015-09-25 Liquido que contiene marcador polimerico, uso de un marcador polimerico como herramienta de autentificacion, y metodo y dispositivo para detectar un marcador polimerico disuelto en un liquido

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US (1) US10308869B2 (es)
EP (1) EP3201291B1 (es)
AR (1) AR102907A1 (es)
BR (1) BR112016001769B1 (es)
CO (1) CO2017000991A2 (es)
EA (1) EA028833B1 (es)
MA (1) MA39456A1 (es)
MX (1) MX378119B (es)
PE (1) PE20170611A1 (es)
WO (1) WO2016050637A2 (es)

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BR112021012826A2 (pt) 2019-09-18 2022-03-29 Illumina Inc Método e aparelho
WO2021055353A1 (en) 2019-09-18 2021-03-25 Illumina, Inc. Systems and related pump manifold assemblies
GB202001450D0 (en) * 2020-02-03 2020-03-18 Johnson Matthey Plc Tracers and method of marking liquids
DE102021208833A1 (de) 2021-08-12 2023-02-16 Robert Bosch Gesellschaft mit beschränkter Haftung Optische Vorrichtung, insbesondere für eine mikrofluidische Vorrichtung

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EP1995800B1 (en) 1999-04-06 2010-06-09 Cambridge Display Technology Limited Method for doping a polymer
US6808542B2 (en) 2001-12-26 2004-10-26 American Dye Source, Inc. Photoluminescent markers and methods for detection of such markers
US7288320B2 (en) * 2002-05-17 2007-10-30 Nanoventions Holdings, Llc Microstructured taggant particles, applications and methods of making the same
US20050129580A1 (en) 2003-02-26 2005-06-16 Swinehart Philip R. Microfluidic chemical reactor for the manufacture of chemically-produced nanoparticles
US20080130018A1 (en) * 2003-05-19 2008-06-05 Nanoventions, Inc. Microstructured Taggant Particles, Applications and Methods of Making the Same
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US9381477B2 (en) * 2006-06-23 2016-07-05 Massachusetts Institute Of Technology Microfluidic synthesis of organic nanoparticles
KR20110137298A (ko) * 2009-01-30 2011-12-22 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. Uv 발광성 플루오렌계 공중합체
US7960688B2 (en) * 2009-06-18 2011-06-14 Performance Indicator Llc Photoluminescent markings with functional overlayers
WO2011057295A2 (en) 2009-11-09 2011-05-12 University of Washington Center for Commercialization Functionalized chromophoric polymer dots and bioconjugates thereof
EP2944605B1 (en) * 2010-10-18 2018-12-05 University of Washington through its Center for Commercialization Chromophoric polymer dots
US8507089B2 (en) * 2011-01-04 2013-08-13 Eastman Kodak Company Articles with porous particles for security purposes
US9797840B2 (en) 2011-11-28 2017-10-24 University Of Washington Through Its Center For Commercialization Highly fluorescent polymer nanoparticle
EP2797635B1 (en) 2011-12-30 2020-05-20 University of Washington Through Its Center for Commercialization Chromophoric polymer dots with narrow-band emission
US10067139B2 (en) 2012-02-03 2018-09-04 University Of Washington Through Its Center For Commercialization Polyelectrolyte-coated polymer dots and related methods
US10241045B2 (en) 2012-08-23 2019-03-26 The Regents Of The University Of California Spectrally encoded microbeads and methods and devices for making and using same

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BR112016001769A2 (pt) 2017-08-01
US20180171217A1 (en) 2018-06-21
AR102907A1 (es) 2017-04-05
EP3201291A2 (en) 2017-08-09
BR112016001769A8 (pt) 2020-01-21
MX378119B (es) 2025-03-10
MX2015016260A (es) 2016-07-14
WO2016050637A2 (en) 2016-04-07
CO2017000991A2 (es) 2017-07-11
EA028833B1 (ru) 2018-01-31
MA39456A1 (fr) 2017-07-31
EP3201291B1 (en) 2019-05-01
EA201690336A1 (ru) 2016-10-31
BR112016001769B1 (pt) 2022-06-21
WO2016050637A3 (en) 2016-08-25
US10308869B2 (en) 2019-06-04

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