FR2515658B1 - Particules de polymere contenant une charge - Google Patents

Particules de polymere contenant une charge

Info

Publication number
FR2515658B1
FR2515658B1 FR8218206A FR8218206A FR2515658B1 FR 2515658 B1 FR2515658 B1 FR 2515658B1 FR 8218206 A FR8218206 A FR 8218206A FR 8218206 A FR8218206 A FR 8218206A FR 2515658 B1 FR2515658 B1 FR 2515658B1
Authority
FR
France
Prior art keywords
fill
polymer particles
containing polymer
particles
polymer
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.)
Expired
Application number
FR8218206A
Other languages
English (en)
Other versions
FR2515658A1 (fr
Inventor
Masato Kawakami
Seiji Tai
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.)
JSR Corp
Original Assignee
Japan Synthetic Rubber Co Ltd
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 Japan Synthetic Rubber Co Ltd filed Critical Japan Synthetic Rubber Co Ltd
Publication of FR2515658A1 publication Critical patent/FR2515658A1/fr
Application granted granted Critical
Publication of FR2515658B1 publication Critical patent/FR2515658B1/fr
Expired legal-status Critical Current

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
    • C08F292/00—Macromolecular compounds obtained by polymerising monomers on to inorganic materials
    • 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
    • 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
    • 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
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/0068—General culture methods using substrates
    • C12N5/0075—General culture methods using substrates using microcarriers
    • 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
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/10—Mineral substrates
    • 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
    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/30—Synthetic polymers
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
    • Y10T428/2995—Silane, siloxane or silicone coating
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mycology (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Cell Biology (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR8218206A 1981-10-30 1982-10-29 Particules de polymere contenant une charge Expired FR2515658B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56173799A JPS5876435A (ja) 1981-10-30 1981-10-30 重合体粒子

Publications (2)

Publication Number Publication Date
FR2515658A1 FR2515658A1 (fr) 1983-05-06
FR2515658B1 true FR2515658B1 (fr) 1986-11-14

Family

ID=15967367

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8218206A Expired FR2515658B1 (fr) 1981-10-30 1982-10-29 Particules de polymere contenant une charge

Country Status (5)

Country Link
US (1) US4490436A (fr)
JP (1) JPS5876435A (fr)
DE (1) DE3240178A1 (fr)
FR (1) FR2515658B1 (fr)
GB (1) GB2109389B (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8401362A (nl) * 1984-04-27 1985-11-18 Tno Werkwijze voor het met een polymeer omhullen van deeltjesvormige materialen teneinde de gereguleerde afgifte van deze materialen aan de omgeving mogelijk te maken alsmede aldus verkregen omhuld deeltjesvormig materiaal.
GB8421288D0 (en) * 1984-08-22 1984-09-26 Ici Plc Filler
DE3526184A1 (de) * 1985-07-23 1987-02-05 Bayer Ag Verfahren zur herstellung von fuellstoffe enthaltenden, polymer-gebundenen traegermassen, die nach diesem verfahren erhaltenen traegermassen und ihre verwendung
US4721747A (en) * 1985-09-04 1988-01-26 The Sherwin-Williams Company High solid coatings containing titanates and silanes
US4792580A (en) * 1985-09-04 1988-12-20 The Sherwin-Williams Company High solid coatings containing titanates and silanes
US6013531A (en) * 1987-10-26 2000-01-11 Dade International Inc. Method to use fluorescent magnetic polymer particles as markers in an immunoassay
US5395688A (en) * 1987-10-26 1995-03-07 Baxter Diagnostics Inc. Magnetically responsive fluorescent polymer particles
AU620838B2 (en) * 1987-10-26 1992-02-27 Dade International Inc. Process for producing magnetically responsive polymer particles and application thereof
WO1989004373A1 (fr) * 1987-10-26 1989-05-18 Baxter International Inc. Procede de production de particules polymeres a sensibilite magnetique et leurs applications
US5091206A (en) * 1987-10-26 1992-02-25 Baxter Diagnostics Inc. Process for producing magnetically responsive polymer particles and application thereof
US5137765A (en) * 1988-08-05 1992-08-11 Porton Instruments, Inc. Derivatized glass supports for peptide and protein sequencing
WO1992022201A1 (fr) * 1991-06-17 1992-12-23 Baxter Diagnostics Inc. Procede de production de particules polymeres a sensibilite magnetique, et application de celui-ci
AT396789B (de) * 1991-07-02 1993-11-25 Hermann W D Dipl Ing Katinger Thermisch sterilisierbarer poröser trägerkörper für biokatalysatoren
FR2749082B1 (fr) * 1996-05-24 1998-06-26 Bio Merieux Particules superparamagnetiques et monodispersees
US20040009614A1 (en) * 2000-05-12 2004-01-15 Ahn Chong H Magnetic bead-based arrays
US6869792B2 (en) * 2001-03-16 2005-03-22 Irm, Llc Method and apparatus for performing multiple processing steps on a sample in a single vessel
US7214427B2 (en) * 2002-03-21 2007-05-08 Aviva Biosciences Corporation Composite beads comprising magnetizable substance and electro-conductive substance
CN1230531C (zh) * 2002-12-09 2005-12-07 清华大学 从样品中分离细胞粒子的方法
CN1223680C (zh) * 2002-12-10 2005-10-19 清华大学 扩增靶细胞或病毒的核酸的方法
CN100439515C (zh) * 2003-03-03 2008-12-03 清华大学 一种核酸分析芯片实验室系统与应用
CN1280428C (zh) * 2003-05-19 2006-10-18 清华大学 一种基于微小颗粒的生物芯片系统及其应用
CN100494399C (zh) * 2003-06-30 2009-06-03 清华大学 一种基于dna芯片的基因分型方法及其应用
EP1496091A1 (fr) 2003-07-08 2005-01-12 Rohm And Haas Company Composition polymère aqueuse
WO2014134144A1 (fr) 2013-02-28 2014-09-04 The General Hospital Corporation Compositions de profilage de miarn et procédés d'utilisation
ES2890850T3 (es) 2016-08-26 2022-01-24 Juno Therapeutics Inc Métodos para enumerar partículas presentes en una composición celular
EP3661528A1 (fr) 2017-07-29 2020-06-10 Juno Therapeutics, Inc. Réactifs d'expansion de cellules exprimant des récepteurs recombinants
KR102026807B1 (ko) * 2017-11-28 2019-09-30 대흥특수화학(주) 유-무기 복합 미셀입자 및 이의 제조방법
JP7335883B2 (ja) 2018-02-28 2023-08-30 ジュノー セラピューティクス インコーポレイテッド 細胞組成物中に存在する粒子を検出するための方法
US20200041518A1 (en) 2018-08-03 2020-02-06 CellMax Life, Inc. Lipid vesicle-coated magnetic beads and uses of the same
WO2022204071A1 (fr) 2021-03-22 2022-09-29 Juno Therapeutics, Inc. Procédé d'évaluation de la puissance de particules de vecteur viral
WO2022204070A1 (fr) 2021-03-22 2022-09-29 Juno Therapeutics, Inc. Procédés de détermination de la puissance d'une composition de cellules thérapeutiques
CN116060065A (zh) * 2023-03-21 2023-05-05 重庆工商大学 一种新型负载复合型光催化剂及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324074A (en) * 1965-01-06 1967-06-06 Monsanto Co Methacrylate polymers with fillers and coupling agents
US3639306A (en) * 1968-08-08 1972-02-01 Amicon Corp Encapsulating particles and process for making same
BE757247A (fr) * 1969-10-09 1971-04-08 Union Carbide Corp Polymeres thermoplastiques charges avec des particules d'oxydesminerau
US3909444A (en) * 1971-08-05 1975-09-30 Ncr Co Microcapsule
US3922379A (en) * 1973-12-17 1975-11-25 Abbott Lab Microencapsulation process
US4077804A (en) * 1975-03-26 1978-03-07 Xerox Corporation Method of producing toner particles by in-situ polymerization and imaging process
FR2305999A1 (fr) * 1975-04-04 1976-10-29 Rhone Poulenc Ind Supports mineraux greffes et modifies
US4206094A (en) * 1976-06-09 1980-06-03 California Institute Of Technology Method for producing a biological reagent
FR2368502A2 (fr) * 1976-08-04 1978-05-19 Hooker Chemicals Plastics Corp Procede de post-polymerisation en masse pour halogenure de polyvinyle et composition correspondante
US4345588A (en) * 1979-04-23 1982-08-24 Northwestern University Method of delivering a therapeutic agent to a target capillary bed
FR2463807A1 (fr) * 1979-08-24 1981-02-27 Pasteur Institut Procede de fixation de molecules biologiques sur des supports magnetiques en particules a base de polymeres vinylaromatiques et ses applications
US4331654A (en) * 1980-06-13 1982-05-25 Eli Lilly And Company Magnetically-localizable, biodegradable lipid microspheres

Also Published As

Publication number Publication date
GB2109389A (en) 1983-06-02
JPS5876435A (ja) 1983-05-09
DE3240178A1 (de) 1983-05-11
US4490436A (en) 1984-12-25
FR2515658A1 (fr) 1983-05-06
GB2109389B (en) 1985-05-09

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse