IL69393A - Polyfunctional hydrophilic microparticles and their preparation - Google Patents

Polyfunctional hydrophilic microparticles and their preparation

Info

Publication number
IL69393A
IL69393A IL69393A IL6939383A IL69393A IL 69393 A IL69393 A IL 69393A IL 69393 A IL69393 A IL 69393A IL 6939383 A IL6939383 A IL 6939383A IL 69393 A IL69393 A IL 69393A
Authority
IL
Israel
Prior art keywords
microparticles
units originating
preparation
image
copolymerization
Prior art date
Application number
IL69393A
Other languages
English (en)
Other versions
IL69393A0 (en
Original Assignee
Sanofi 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 Sanofi Sa filed Critical Sanofi Sa
Publication of IL69393A0 publication Critical patent/IL69393A0/xx
Publication of IL69393A publication Critical patent/IL69393A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F216/34—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an aldehydo radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/20—Esters of polyhydric alcohols or phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate
    • 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
    • G01N33/576—Immunoassay; Biospecific binding assay; Materials therefor for hepatitis
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/81—Packaged device or kit
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/975—Kit
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/805—Optical property
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/807—Apparatus included in process claim, e.g. physical support structures
    • Y10S436/808—Automated or kit
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/82—Hepatitis associated antigens and antibodies

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Microbiology (AREA)
  • Nanotechnology (AREA)
  • Communicable Diseases (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Polymerisation Methods In General (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
IL69393A 1982-08-16 1983-08-01 Polyfunctional hydrophilic microparticles and their preparation IL69393A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8214170A FR2531718B1 (fr) 1982-08-16 1982-08-16 Reactif permettant un dosage de tres haute sensibilite de l'antigene caracteristique du virus de l'hepatite b dans les liquides biologiques humains

Publications (2)

Publication Number Publication Date
IL69393A0 IL69393A0 (en) 1983-11-30
IL69393A true IL69393A (en) 1987-01-30

Family

ID=9276892

Family Applications (1)

Application Number Title Priority Date Filing Date
IL69393A IL69393A (en) 1982-08-16 1983-08-01 Polyfunctional hydrophilic microparticles and their preparation

Country Status (11)

Country Link
US (1) US4690906A (xx)
EP (1) EP0104101B1 (xx)
JP (2) JPS59108009A (xx)
KR (1) KR920000193B1 (xx)
AT (1) ATE25527T1 (xx)
CA (1) CA1228446A (xx)
DE (1) DE3369853D1 (xx)
FR (1) FR2531718B1 (xx)
GR (1) GR79632B (xx)
IL (1) IL69393A (xx)
SG (1) SG12488G (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0213653B1 (en) * 1985-08-19 1989-11-15 Akzo N.V. Device for the carrying out of an immunochemical determination
GB8526355D0 (en) * 1985-10-25 1985-11-27 Alta Diagnostic Machines Ltd Determination of antibody content of blood
US5183766A (en) * 1986-04-18 1993-02-02 Behringwerke Aktiengesellschaft Dispersion polymers, processes for their preparation and their use
US5141848A (en) * 1987-01-21 1992-08-25 Abbott Laboratories Confirmatory immunoassay using microparticle separation
JP2833624B2 (ja) * 1987-02-27 1998-12-09 日本化薬株式会社 診断試薬用ラテックス
US4828978A (en) * 1987-09-18 1989-05-09 Eastman Kodak Company Agglutination reagent and method of preparing same
US6326136B1 (en) * 1988-04-01 2001-12-04 Digene Corporation Macromolecular conjugate made using unsaturated aldehydes
FR2642174B1 (fr) * 1989-01-20 1994-03-25 Diagnostica Stago Particules submicroniques, utilisation dans le domaine des reactions immunologiques du type antigene
DE4014540A1 (de) * 1990-05-07 1991-11-14 Klaus Dr Tschaikowsky Immunkonjugate zur prophylaxe und therapie von organschaeden bei entzuendlichen prozessen
US6090925A (en) 1993-03-09 2000-07-18 Epic Therapeutics, Inc. Macromolecular microparticles and methods of production and use
US5981719A (en) * 1993-03-09 1999-11-09 Epic Therapeutics, Inc. Macromolecular microparticles and methods of production and use
US6316185B1 (en) * 1999-09-29 2001-11-13 Mountain View Pharmaceuticals, Inc. Quantitation of viruses by light scattering
CN109863406B (zh) 2016-07-29 2023-04-14 Diazyme研究室有限公司 用于测定维生素d的方法和成分
CN110907639A (zh) * 2019-12-05 2020-03-24 四川新健康成生物股份有限公司 血清淀粉样蛋白a检测试剂盒及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3553310A (en) * 1967-12-28 1971-01-05 Miles Lab Immunologically reactive particles
US4046720A (en) * 1974-01-17 1977-09-06 California Institute Of Technology Crosslinked, porous, polyacrylate beads
US3985632A (en) * 1974-01-17 1976-10-12 California Institute Of Technology Small, porous polyacrylate beads
US3957741A (en) * 1974-01-17 1976-05-18 California Institute Of Technology Crosslinked, porous, polyacrylate beads
DE2404742A1 (de) * 1974-02-01 1975-08-07 Hoechst Ag Verfahren zur herstellung von copolymeren ungesaettigter aldehyde
CS174529B1 (xx) * 1974-10-24 1977-04-29
US3992517A (en) * 1975-02-19 1976-11-16 Pfizer Inc. Detection of hepatitis B surface antigen by latex agglutination
US4189464A (en) * 1978-05-05 1980-02-19 Institute For Cancer Research Hepatitis B testing reagent and method
DE2918342A1 (de) * 1979-05-07 1980-11-20 Behringwerke Ag Latex-reagenz
US4413070A (en) * 1981-03-30 1983-11-01 California Institute Of Technology Polyacrolein microspheres
US4438239A (en) * 1981-03-30 1984-03-20 California Institute Of Technology Microsphere coated substrate containing reactive aldehyde groups

Also Published As

Publication number Publication date
FR2531718B1 (fr) 1986-11-21
ATE25527T1 (de) 1987-03-15
JPH0527064B2 (xx) 1993-04-20
DE3369853D1 (en) 1987-04-02
EP0104101A1 (fr) 1984-03-28
JPH05310849A (ja) 1993-11-22
SG12488G (en) 1989-04-21
JPH0613582B2 (ja) 1994-02-23
IL69393A0 (en) 1983-11-30
US4690906A (en) 1987-09-01
JPS59108009A (ja) 1984-06-22
CA1228446A (en) 1987-10-20
EP0104101B1 (fr) 1987-02-25
KR840005824A (ko) 1984-11-19
GR79632B (xx) 1984-10-31
FR2531718A1 (fr) 1984-02-17
KR920000193B1 (ko) 1992-01-10

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Legal Events

Date Code Title Description
KB Patent renewed
KB Patent renewed
HC Change of name of proprietor(s)
EXP Patent expired