WO2001030936A3 - Composition de marquage d'un produit solide ou liquide, procede de fabrication d'une telle composition - Google Patents

Composition de marquage d'un produit solide ou liquide, procede de fabrication d'une telle composition Download PDF

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Publication number
WO2001030936A3
WO2001030936A3 PCT/FR2000/002992 FR0002992W WO0130936A3 WO 2001030936 A3 WO2001030936 A3 WO 2001030936A3 FR 0002992 W FR0002992 W FR 0002992W WO 0130936 A3 WO0130936 A3 WO 0130936A3
Authority
WO
WIPO (PCT)
Prior art keywords
composition
marking
solid
liquid product
making same
Prior art date
Application number
PCT/FR2000/002992
Other languages
English (en)
Other versions
WO2001030936A2 (fr
Inventor
Lamberterie Sebastien De
Original Assignee
Cypher Sciences
Lamberterie Sebastien De
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 Cypher Sciences, Lamberterie Sebastien De filed Critical Cypher Sciences
Priority to AU12826/01A priority Critical patent/AU1282601A/en
Priority to CA002389027A priority patent/CA2389027A1/fr
Priority to EP00974575A priority patent/EP1230388A2/fr
Priority to BR0015073-8A priority patent/BR0015073A/pt
Publication of WO2001030936A2 publication Critical patent/WO2001030936A2/fr
Publication of WO2001030936A3 publication Critical patent/WO2001030936A3/fr

Links

Classifications

    • 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
    • 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
    • G01N33/54353—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals with ligand attached to the carrier via a chemical coupling agent
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q2563/00—Nucleic acid detection characterized by the use of physical, structural and functional properties
    • C12Q2563/185—Nucleic acid dedicated to use as a hidden marker/bar code, e.g. inclusion of nucleic acids to mark art objects or animals

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

L'invention concerne une composition de marquage d'un produit solide ou liquide et le procédé de fabrication d'une telle composition. Le procédé de fabrication d'une composition de marquage de produits solides ou liquides se caractérise en ce qu'il consiste à créer une liaison covalente entre des molécules fluorescentes et des microsphères à base physique minérale, en faisant par exemple réagir des microsphères de silice poreuse présentant des terminaisons amines primaires, avec des molécules fluorescentes présentant des terminaisons réactives avec les amines primaires telle qu'une terminaison succinimidyl ester.
PCT/FR2000/002992 1999-10-28 2000-10-27 Composition de marquage d'un produit solide ou liquide, procede de fabrication d'une telle composition WO2001030936A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU12826/01A AU1282601A (en) 1999-10-28 2000-10-27 Composition for marking a solid or liquid product, method for making same, use of same and use of manufacturing method
CA002389027A CA2389027A1 (fr) 1999-10-28 2000-10-27 Composition de marquage d'un produit solide ou liquide, procede de fabrication d'une telle composition, utilisation d'une telle composition et utilisation du procede de fabrication
EP00974575A EP1230388A2 (fr) 1999-10-28 2000-10-27 Composition de marquage d'un produit solide ou liquide et le procede de fabrication d'une telle composition
BR0015073-8A BR0015073A (pt) 1999-10-28 2000-10-27 Composição de marcação de um produto sólido ou lìquido, processo de fabricação de uma tal composição, utilização de uma tal composição e utilização do processo de fabricação

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9913506A FR2800384B1 (fr) 1999-10-28 1999-10-28 Composition de marquage d'un produit solide ou liquide et procede de fabrication d'une telle composition
FR99/13506 1999-10-28

Publications (2)

Publication Number Publication Date
WO2001030936A2 WO2001030936A2 (fr) 2001-05-03
WO2001030936A3 true WO2001030936A3 (fr) 2002-06-20

Family

ID=9551480

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2000/002992 WO2001030936A2 (fr) 1999-10-28 2000-10-27 Composition de marquage d'un produit solide ou liquide, procede de fabrication d'une telle composition

Country Status (6)

Country Link
EP (1) EP1230388A2 (fr)
AU (1) AU1282601A (fr)
BR (1) BR0015073A (fr)
CA (1) CA2389027A1 (fr)
FR (1) FR2800384B1 (fr)
WO (1) WO2001030936A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1318539C (zh) * 2004-04-23 2007-05-30 中国科学院化学研究所 一种荧光微球制备方法、荧光微球及其水分散体系
US8627902B2 (en) 2011-06-23 2014-01-14 Baker Hughes Incorporated Estimating drill cutting origination depth using marking agents

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5194300A (en) * 1987-07-15 1993-03-16 Cheung Sau W Methods of making fluorescent microspheres
WO1994004918A1 (fr) * 1992-08-26 1994-03-03 James Howard Slater Procede de marquage d'un liquide
US5759447A (en) * 1995-12-22 1998-06-02 Hughes Electronics Corporation Erasable optical memory and method
US5763176A (en) * 1993-07-12 1998-06-09 Slater; James Howard Methods and devices for marking a solid and subsequently detecting the markings
WO1998040726A1 (fr) * 1997-03-14 1998-09-17 Trustees Of Tufts College Capteur a fibres optiques avec microspheres codees

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5194300A (en) * 1987-07-15 1993-03-16 Cheung Sau W Methods of making fluorescent microspheres
WO1994004918A1 (fr) * 1992-08-26 1994-03-03 James Howard Slater Procede de marquage d'un liquide
US5763176A (en) * 1993-07-12 1998-06-09 Slater; James Howard Methods and devices for marking a solid and subsequently detecting the markings
US5759447A (en) * 1995-12-22 1998-06-02 Hughes Electronics Corporation Erasable optical memory and method
WO1998040726A1 (fr) * 1997-03-14 1998-09-17 Trustees Of Tufts College Capteur a fibres optiques avec microspheres codees

Also Published As

Publication number Publication date
BR0015073A (pt) 2002-06-18
CA2389027A1 (fr) 2001-05-03
EP1230388A2 (fr) 2002-08-14
FR2800384B1 (fr) 2003-01-10
AU1282601A (en) 2001-05-08
FR2800384A1 (fr) 2001-05-04
WO2001030936A2 (fr) 2001-05-03

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