IL86322A - Polymer particles containing,implanted in their surface,amphiphilic molecules having ionogenic or reactive groups,process for preparing them and application in biology - Google Patents

Polymer particles containing,implanted in their surface,amphiphilic molecules having ionogenic or reactive groups,process for preparing them and application in biology

Info

Publication number
IL86322A
IL86322A IL86322A IL8632288A IL86322A IL 86322 A IL86322 A IL 86322A IL 86322 A IL86322 A IL 86322A IL 8632288 A IL8632288 A IL 8632288A IL 86322 A IL86322 A IL 86322A
Authority
IL
Israel
Prior art keywords
implanted
polymer
reactive groups
ionogenic
biology
Prior art date
Application number
IL86322A
Other languages
English (en)
Other versions
IL86322A0 (en
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of IL86322A0 publication Critical patent/IL86322A0/xx
Publication of IL86322A publication Critical patent/IL86322A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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
    • G01N33/54326—Magnetic particles
    • G01N33/5434—Magnetic particles using magnetic particle immunoreagent carriers which constitute new materials per se
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2446/00—Magnetic particle immunoreagent carriers
    • G01N2446/20—Magnetic particle immunoreagent carriers the magnetic material being present in the particle core
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2446/00—Magnetic particle immunoreagent carriers
    • G01N2446/80—Magnetic particle immunoreagent carriers characterised by the agent used to coat the magnetic particles, e.g. lipids

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Peptides Or Proteins (AREA)
  • Laminated Bodies (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Colloid Chemistry (AREA)
IL86322A 1987-05-11 1988-05-09 Polymer particles containing,implanted in their surface,amphiphilic molecules having ionogenic or reactive groups,process for preparing them and application in biology IL86322A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8706549A FR2615194B1 (fr) 1987-05-11 1987-05-11 Particules de polymere comportant, implantees a leur surface des molecules amphiphiles portant des groupes ionogenes ou reactifs, leur procede de preparation et leur application en biologie

Publications (2)

Publication Number Publication Date
IL86322A0 IL86322A0 (en) 1988-11-15
IL86322A true IL86322A (en) 1991-12-15

Family

ID=9350944

Family Applications (1)

Application Number Title Priority Date Filing Date
IL86322A IL86322A (en) 1987-05-11 1988-05-09 Polymer particles containing,implanted in their surface,amphiphilic molecules having ionogenic or reactive groups,process for preparing them and application in biology

Country Status (14)

Country Link
US (2) US4952622A (de)
EP (1) EP0291389B1 (de)
JP (1) JPH0667972B2 (de)
KR (1) KR910009292B1 (de)
CN (1) CN1032346A (de)
AT (1) ATE83253T1 (de)
AU (1) AU603214B2 (de)
BR (1) BR8802278A (de)
DE (1) DE3876488T2 (de)
DK (1) DK256088A (de)
ES (1) ES2053781T3 (de)
FR (1) FR2615194B1 (de)
IL (1) IL86322A (de)
PT (1) PT87447B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2021946A1 (en) * 1989-07-28 1991-01-29 Mitsubishi Chemical Corporation Determination and detection of antibody and its immunoglobulin class
JP3127449B2 (ja) * 1989-07-28 2001-01-22 三菱化学株式会社 抗体の測定法
FR2658200B1 (fr) * 1990-02-14 1992-07-24 Rhone Poulenc Chimie Procede de preparation de dispersions aqueuses de particules de polymere magnetisable de distribution resserree.
FR2696470B1 (fr) * 1992-10-07 1994-11-04 Rhone Poulenc Films Compositions de polymères contenant des composés organiques amphiphiles électroactifs de la famille des complexes à transfert de charge et/ou des sels d'ions radicaux, leur obtention et leur utilisation.
US5166000A (en) * 1991-10-10 1992-11-24 Nanofilm Corporation Method of applying thin films of amphiphilic molecules to substrates
US5270380A (en) * 1992-10-13 1993-12-14 Rohm And Haas Company Method for extending the open time of an aqueous coating composition
GB9406094D0 (en) * 1994-03-28 1994-05-18 Univ Nottingham And University Polymer microspheres and a method of production thereof
US6492501B1 (en) 1996-12-16 2002-12-10 Jean-Luc Popot Water soluble acrylic membrane-polymer protein amphiphilic complex and application to diagnosis methods
US5981296A (en) * 1997-02-18 1999-11-09 Dade Behring Inc. Stabilization of particle reagents
TW570805B (en) * 1998-09-01 2004-01-11 Hoffmann La Roche Water-soluble pharmaceutical composition in an ionic complex
GB0028268D0 (en) * 2000-11-20 2001-01-03 Norske Stats Oljeselskap Well treatment
FR2824563B1 (fr) * 2001-05-10 2004-12-03 Bio Merieux Particules composites, conjugues derives, procede de preparation et applications
JP4549837B2 (ja) * 2004-12-17 2010-09-22 俊一 内山 酵素免疫測定材料の製造方法
IN2014CH00598A (de) * 2014-02-10 2015-08-14 Psg Institutions
WO2016035806A1 (ja) * 2014-09-02 2016-03-10 株式会社Ｌｓｉメディエンス 生理活性物質担持用高分子微粒子及びその製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2461920A (en) * 1944-01-25 1949-02-15 Du Pont Polyhydric alcohol mixed esters
DE2255622A1 (de) * 1972-11-08 1974-05-16 Dieter Woehrle Verfahren zur modifikation der oberflaechen von polymerfilmen, -formstuecken, -fasern, -granulaten oder -gelteilchen durch bildung von polycatenanen und polyrotaxanen
JPS5443572B2 (de) * 1974-07-08 1979-12-20
US4157323A (en) * 1976-06-09 1979-06-05 California Institute Of Technology Metal containing polymeric functional microspheres
US4217344A (en) * 1976-06-23 1980-08-12 L'oreal Compositions containing aqueous dispersions of lipid spheres
US4115535A (en) * 1977-06-22 1978-09-19 General Electric Company Diagnostic method employing a mixture of normally separable protein-coated particles
FR2480764B1 (fr) * 1980-04-18 1985-10-04 Rhone Poulenc Spec Chim Latex de polymeres magnetiques et procede de preparation
DE3500180A1 (de) * 1985-01-04 1986-07-10 Ernst Prof. Dr. 7400 Tübingen Bayer Pfropfcopolymerisate aus vernetzten polymeren und polyoxyethylen, verfahren zu ihrer herstellung und ihre verwendung

Also Published As

Publication number Publication date
US4952622A (en) 1990-08-28
JPH0667972B2 (ja) 1994-08-31
DE3876488T2 (de) 1993-04-15
CN1032346A (zh) 1989-04-12
JPS6454003A (en) 1989-03-01
DK256088A (da) 1989-01-24
IL86322A0 (en) 1988-11-15
BR8802278A (pt) 1988-12-13
ES2053781T3 (es) 1994-08-01
ATE83253T1 (de) 1992-12-15
FR2615194A1 (fr) 1988-11-18
FR2615194B1 (fr) 1991-06-14
PT87447A (pt) 1989-05-31
EP0291389B1 (de) 1992-12-09
US5109038A (en) 1992-04-28
DK256088D0 (da) 1988-05-10
KR910009292B1 (ko) 1991-11-09
AU603214B2 (en) 1990-11-08
AU1583288A (en) 1988-11-17
KR880014013A (ko) 1988-12-22
PT87447B (pt) 1992-08-31
EP0291389A1 (de) 1988-11-17
DE3876488D1 (de) 1993-01-21

Similar Documents

Publication Publication Date Title
IL86322A (en) Polymer particles containing,implanted in their surface,amphiphilic molecules having ionogenic or reactive groups,process for preparing them and application in biology
HUP9702114A2 (hu) Eljárás tárgyak hialuronsavval, hialuronsavszármazékokkal és félszintetikus polimerekkel történő bevonására
PT81176A (en) Process for preparing of macromers and of a polyssiloxanes polymer
EP0340739A3 (de) Verfahren zur Herstellung von Perfluoropolyethern von kontrollierbarem Molekulargewicht, welche Perfluoralkyl- oder Perfluorchloralky-Endgruppen enthalten
EP0316159A3 (en) Porous composite materials and methods for preparing them
FR2624873B1 (fr) Particules composites magnetisables a base d'organopolysiloxane reticule, leur procede de preparation et leur application en biologie
EP0271907A3 (en) Homopolysaccharides with a high molecular weight, process for their extracellular preparation and their use, as well as the corresponding fungus strains
EP0764515A3 (de) Geformter Gegenstand aus einem flüssige kristallinen Polymer und Verfahren zu seiner Herstellung
DE69422513T2 (de) Gegenstaende zur oberflaechenbehandlung und verfahren zu deren herstellung
DE69029495D1 (de) Verfahren zur Herstellung von Polyolefin-Vinylpolymer-Verbundmaterial
PT88635A (pt) A process for the preparation of a non-aqueous polymerie dispersion
AU7379687A (en) A process for obtaining active proteins from a biologically inactive form
EP0308233A3 (de) Verfahren zur Herstellung einer polymeren Latex-Mischung
IL86323A (en) Process for the preparation of polymer particles or of a latex made of polymer particles having on their surface amphiphilic molecules with ionogenic or reactive groups
Merrill et al. Transformation of polymer surfaces by covalent grafting of poly (ethylene oxide) star molecules for biomedical applications
JPS63119754A (ja) 細胞成長特異性を有する人工素子
FR2590583B1 (fr) Procede de greffage de composes organiques non satures sur des fibres de verre
ES2094684A1 (es) Procedimiento para la fabricacion de objetos de materias sinteticas enbase a resinas acrilicas y / o metacrilicas, con superficies de brillometalica.