FR2410012A1 - Nouveau polymere de latex, son procede de preparation et son application - Google Patents

Nouveau polymere de latex, son procede de preparation et son application

Info

Publication number
FR2410012A1
FR2410012A1 FR7826422A FR7826422A FR2410012A1 FR 2410012 A1 FR2410012 A1 FR 2410012A1 FR 7826422 A FR7826422 A FR 7826422A FR 7826422 A FR7826422 A FR 7826422A FR 2410012 A1 FR2410012 A1 FR 2410012A1
Authority
FR
France
Prior art keywords
latex polymer
application
preparation process
new latex
preparation
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.)
Granted
Application number
FR7826422A
Other languages
English (en)
Other versions
FR2410012B1 (fr
Inventor
Ernst Alfred Fischer
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of FR2410012A1 publication Critical patent/FR2410012A1/fr
Application granted granted Critical
Publication of FR2410012B1 publication Critical patent/FR2410012B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/44—Antibodies bound to carriers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0021—Dextran, i.e. (alpha-1,4)-D-glucan; Derivatives thereof, e.g. Sephadex, i.e. crosslinked dextran
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Materials Engineering (AREA)
  • Pathology (AREA)
  • Mycology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

LA PRESENTE INVENTION CONCERNE UN NOUVEAU POLYMERE DE LATEX ET UN PROCEDE POUR SA PREPARATION. CE POLYMERE COMPREND DES PARTICULES DISCRETES D'UN SUPPORT DE LATEX AUQUEL EST LIE DE FACON COVALENTE UN COMPOSE POLYHYDROXY. CE POLYMERE DE LATEX PERMET DE PREPARER DES REACTIFS IMMUNOLOGIQUES UTILES A DES FINS DE DIAGNOSTIC.
FR7826422A 1977-09-19 1978-09-14 Nouveau polymere de latex, son procede de preparation et son application Granted FR2410012A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3889477 1977-09-19

Publications (2)

Publication Number Publication Date
FR2410012A1 true FR2410012A1 (fr) 1979-06-22
FR2410012B1 FR2410012B1 (fr) 1981-02-06

Family

ID=10406344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826422A Granted FR2410012A1 (fr) 1977-09-19 1978-09-14 Nouveau polymere de latex, son procede de preparation et son application

Country Status (10)

Country Link
EP (1) EP0001223A3 (fr)
JP (1) JPS5456895A (fr)
AU (1) AU3974278A (fr)
DE (1) DE2840768A1 (fr)
DK (1) DK412978A (fr)
FR (1) FR2410012A1 (fr)
GB (1) GB2004892B (fr)
IT (1) IT1098848B (fr)
NL (1) NL7809205A (fr)
SE (1) SE7809793L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015473A1 (fr) * 1979-02-28 1980-09-17 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Procédé pour immobiliser des cellules
FR2487984A1 (fr) * 1980-07-30 1982-02-05 Otsuka Pharma Co Ltd Procede pour la determination des chainons gluco associes aux tumeurs et son application au diagnostic du cancer
EP0063064A1 (fr) * 1981-03-24 1982-10-20 Laboratoire Des Stallergenes Réactif pour le dosage radio-ou enzymo immunologique des IgE

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2027031A (en) * 1978-08-02 1980-02-13 Hoffmann La Roche Diagnostic Reagent Comprising a Proteinaceous Material Bonded to a Latex
US4331649A (en) 1978-10-10 1982-05-25 Burroughs Wellcome Co. Immune complex assay
US4421896A (en) 1979-11-13 1983-12-20 The Dow Chemical Company Method of coupling a protein to a polymer particle containing hydrazide groups in a polymer latex and the products formed therefrom
EP0056254A1 (fr) * 1981-01-14 1982-07-21 David Eldon Wood Traitement de surfaces insolubles pour inhiber une liaison non-spécifique de protéines
WO1982002818A1 (fr) * 1981-02-26 1982-09-02 Gani Mohamed Mutwahar Procede et dispositif d'extraction d'immunoglobulines
DE3116995A1 (de) * 1981-04-29 1982-11-25 Röhm GmbH, 6100 Darmstadt Latex zur immobilisierung von biologisch wirksamen substanzen
JPS57182168A (en) * 1981-05-02 1982-11-09 Mitsubishi Chem Ind Ltd Immunochemical reagent
JPS5951355A (ja) * 1982-09-17 1984-03-24 Fujirebio Inc 抗ウイルス抗体検出用試薬
JPS59146589A (ja) * 1983-02-10 1984-08-22 Toray Ind Inc 生物学的活性質の固定化法
JPS61292061A (ja) * 1984-11-26 1986-12-22 Chemo Sero Therapeut Res Inst 単純ヘルペスウイルス抗体の測定方法
IL85551A0 (en) * 1987-04-01 1988-08-31 Miles Inc Rapid hybridization assay and reagent system used therein
DE3734015A1 (de) * 1987-10-08 1989-04-20 Behringwerke Ag Diagnostisches mittel und verfahren zur bestimmung von apolipoprotein b
DE68907377T2 (de) * 1988-03-11 1993-12-09 Nisshin Oil Mills Ltd Agens und Gerät zur Bestimmung von Antigenen oder Antikörpern.
FR2638234B1 (fr) * 1988-10-21 1992-11-27 Rhone Poulenc Chimie Support pour molecules biologiquement actives ou lui-meme biologiquement actif, son procede de preparation et son application en biologie
FR2656423A1 (fr) * 1989-12-22 1991-06-28 Rhone Poulenc Chimie Biocapteur electrochimique.
FR2726279B1 (fr) * 1994-10-28 1997-01-17 Prolabo Sa Particule de latex ou d'oxyde mineral glucosylee, procede de preparation d'une telle particule et utilisation de celle-ci en tant qu'agent de detection biologique ou de chromatographie d'affinite
EP1393718A1 (fr) * 2002-08-29 2004-03-03 OctoPlus Sciences B.V. Système colloidal de vecteur de médicament
RU2309959C1 (ru) * 2006-02-22 2007-11-10 Институт Молекулярной Биологии Им. В.А. Энгельгардта Российской Академии Наук Применение немодифицированных полимерных материалов для изготовления подложки биочипов, биочип на их основе и способ его изготовления, способ иммобилизации гидрогелей на немодифицированных полимерных материалах
CN102879559B (zh) * 2011-07-12 2015-12-09 上海执诚生物科技股份有限公司 一种时间分辨荧光免疫层析即时定量检测试剂和方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168789A5 (fr) * 1971-02-01 1973-08-31 Hoffmann La Roche
DE2612948A1 (de) * 1973-03-19 1976-10-21 Summa Corp Immunadsorbentien und immunadsorptionsverfahren
DE2651680A1 (de) * 1975-11-13 1977-05-26 Inst Nat Sante Rech Med Neue traeger mit seitenketten, verfahren zu ihrer herstellung sowie verfahren zur fixierung organischer verbindungen mit einem glucid-rest auf diesen traegern und die darauf resultierenden produkte

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168789A5 (fr) * 1971-02-01 1973-08-31 Hoffmann La Roche
DE2612948A1 (de) * 1973-03-19 1976-10-21 Summa Corp Immunadsorbentien und immunadsorptionsverfahren
DE2651680A1 (de) * 1975-11-13 1977-05-26 Inst Nat Sante Rech Med Neue traeger mit seitenketten, verfahren zu ihrer herstellung sowie verfahren zur fixierung organischer verbindungen mit einem glucid-rest auf diesen traegern und die darauf resultierenden produkte

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015473A1 (fr) * 1979-02-28 1980-09-17 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Procédé pour immobiliser des cellules
FR2487984A1 (fr) * 1980-07-30 1982-02-05 Otsuka Pharma Co Ltd Procede pour la determination des chainons gluco associes aux tumeurs et son application au diagnostic du cancer
EP0063064A1 (fr) * 1981-03-24 1982-10-20 Laboratoire Des Stallergenes Réactif pour le dosage radio-ou enzymo immunologique des IgE

Also Published As

Publication number Publication date
GB2004892B (en) 1982-03-17
IT1098848B (it) 1985-09-18
EP0001223A3 (en) 1979-12-12
DK412978A (da) 1979-03-20
GB2004892A (en) 1979-04-11
SE7809793L (sv) 1979-03-20
IT7827778A0 (it) 1978-09-18
NL7809205A (nl) 1979-03-21
JPS5456895A (en) 1979-05-08
DE2840768A1 (de) 1979-03-29
FR2410012B1 (fr) 1981-02-06
EP0001223A2 (fr) 1979-04-04
AU3974278A (en) 1980-03-20

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