NO823748L - Fremgangsmaate for fremstilling av magnetiske polymerpartikler - Google Patents

Fremgangsmaate for fremstilling av magnetiske polymerpartikler

Info

Publication number
NO823748L
NO823748L NO823748A NO823748A NO823748L NO 823748 L NO823748 L NO 823748L NO 823748 A NO823748 A NO 823748A NO 823748 A NO823748 A NO 823748A NO 823748 L NO823748 L NO 823748L
Authority
NO
Norway
Prior art keywords
procedure
polymer particles
magnetic polymer
making magnetic
making
Prior art date
Application number
NO823748A
Other languages
English (en)
Other versions
NO155316B (no
NO155316C (no
Inventor
John Ugelstad
Turid Ellingsen
Arvid Berge
Bertil Helgee
Original Assignee
Sintef
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 Sintef filed Critical Sintef
Priority to NO823748A priority Critical patent/NO155316C/no
Priority to DE8383901406T priority patent/DE3361977D1/de
Priority to AU14768/83A priority patent/AU560879B2/en
Priority to AT83901406T priority patent/ATE17801T1/de
Priority to EP83901406A priority patent/EP0106873B1/en
Priority to US06/571,878 priority patent/US4654267A/en
Priority to PCT/NO1983/000014 priority patent/WO1983003920A1/en
Priority to JP58501391A priority patent/JPS59500691A/ja
Priority to PCT/NO1983/000016 priority patent/WO1984002031A1/en
Priority to BR8307583A priority patent/BR8307583A/pt
Publication of NO823748L publication Critical patent/NO823748L/no
Priority to NO841739A priority patent/NO160036C/no
Priority to FI842747A priority patent/FI79762C/fi
Priority to DK339484A priority patent/DK172356B1/da
Priority to US06/890,221 priority patent/US4774265A/en
Publication of NO155316B publication Critical patent/NO155316B/no
Publication of NO155316C publication Critical patent/NO155316C/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/42—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of organic or organo-metallic materials, e.g. graphene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/005—Pretreatment specially adapted for magnetic separation
    • B03C1/01—Pretreatment specially adapted for magnetic separation by addition of magnetic adjuvants
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
    • H01F1/11—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
    • H01F1/111—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles with a non-magnetic core
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2446/00—Magnetic particle immunoreagent carriers
    • G01N2446/10—Magnetic particle immunoreagent carriers the magnetic material being used to coat a pre-existing polymer particle but not being present in the particle core
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/90—Magnetic feature
    • 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)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Power Engineering (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Soft Magnetic Materials (AREA)
  • Hard Magnetic Materials (AREA)
  • Developing Agents For Electrophotography (AREA)
NO823748A 1982-04-23 1982-11-10 Fremgangsmaate for fremstilling av magnetiske polymerpartikler. NO155316C (no)

Priority Applications (14)

Application Number Priority Date Filing Date Title
NO823748A NO155316C (no) 1982-04-23 1982-11-10 Fremgangsmaate for fremstilling av magnetiske polymerpartikler.
JP58501391A JPS59500691A (ja) 1982-04-23 1983-04-22 磁性ポリマー粒子の製造方法
AU14768/83A AU560879B2 (en) 1982-04-23 1983-04-22 Magnetiske polymerpartikler og fremgangsmate for fremstillingderav 0
AT83901406T ATE17801T1 (de) 1982-04-23 1983-04-22 Verfahren zur herstellung von magnetischen polymerteilchen.
EP83901406A EP0106873B1 (en) 1982-04-23 1983-04-22 Process for the production of magnetic polymer particles
US06/571,878 US4654267A (en) 1982-04-23 1983-04-22 Magnetic polymer particles and process for the preparation thereof
PCT/NO1983/000014 WO1983003920A1 (en) 1982-04-23 1983-04-22 Magnetic polymer particles and process for the preparation thereof
DE8383901406T DE3361977D1 (en) 1982-04-23 1983-04-22 Process for the production of magnetic polymer particles
PCT/NO1983/000016 WO1984002031A1 (en) 1982-11-10 1983-04-27 Magnetic polymer particles and process for the preparation thereof
BR8307583A BR8307583A (pt) 1982-11-10 1983-04-27 Particulas polimeras magneticas e processo para sua preparacao
NO841739A NO160036C (no) 1982-11-10 1984-05-02 Magnetiske polymerte for fremstill ing derav.
FI842747A FI79762C (fi) 1982-11-10 1984-07-09 Magnetiska polymerpartiklar och foerfarande foer framstaellning daerav.
DK339484A DK172356B1 (da) 1982-11-10 1984-07-10 Fremgangsmåde til fremstilling af magnetiske polymerpartikler
US06/890,221 US4774265A (en) 1982-04-23 1986-07-29 Process for preparing magnetic polymer particles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO821327 1982-04-23
NO823748A NO155316C (no) 1982-04-23 1982-11-10 Fremgangsmaate for fremstilling av magnetiske polymerpartikler.

Publications (3)

Publication Number Publication Date
NO823748L true NO823748L (no) 1983-10-24
NO155316B NO155316B (no) 1986-12-01
NO155316C NO155316C (no) 1987-03-11

Family

ID=26647812

Family Applications (1)

Application Number Title Priority Date Filing Date
NO823748A NO155316C (no) 1982-04-23 1982-11-10 Fremgangsmaate for fremstilling av magnetiske polymerpartikler.

Country Status (7)

Country Link
US (2) US4654267A (no)
EP (1) EP0106873B1 (no)
JP (1) JPS59500691A (no)
AU (1) AU560879B2 (no)
DE (1) DE3361977D1 (no)
NO (1) NO155316C (no)
WO (1) WO1983003920A1 (no)

Families Citing this family (234)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4771086A (en) * 1982-09-02 1988-09-13 Union Carbide Corporation Encapsulating finely divided solid particles in stable suspensions
USRE34145E (en) * 1982-09-02 1992-12-15 Union Carbide Chemicals & Plastics Technology Corporation Encapsulating finely divided solid particles in stable suspensions
US4731239A (en) * 1983-01-10 1988-03-15 Gordon Robert T Method for enhancing NMR imaging; and diagnostic use
US5618514A (en) * 1983-12-21 1997-04-08 Nycomed Imaging As Diagnostic and contrast agent
US5720939A (en) * 1985-08-15 1998-02-24 Nycomed Imaging As Method of contrast enhanced magnetic resonance imaging using magnetically responsive-particles
GB8408127D0 (en) * 1984-03-29 1984-05-10 Nyegaard & Co As Contrast agents
DE3582649D1 (de) * 1984-11-01 1991-05-29 Technicon Instr Magnetisch empfindlicher reagenstraeger und verfahren zur herstellung.
US5206159A (en) * 1984-11-01 1993-04-27 Miles Inc., As Legal Successor By Merger With Technicon Instruments Corp. Polymer particles containing colloidal iron oxide granules for use as a magnetically responsive reagent carrier
US4752563A (en) * 1985-11-19 1988-06-21 Coulter Corporation Monoclonal antibody for recovery of leukocytes in human peripheral blood and method of recovery employing said monoclonal antibody
JPS6310163A (ja) * 1986-06-30 1988-01-16 Nippon Paint Co Ltd 磁性体被覆トナ−
US5055288A (en) * 1987-06-26 1991-10-08 Advanced Magnetics, Inc. Vascular magnetic imaging method and agent comprising biodegradeable superparamagnetic metal oxides
US5314679A (en) * 1986-07-03 1994-05-24 Advanced Magnetics Inc. Vascular magnetic resonance imaging agent comprising nanoparticles
US4770183A (en) * 1986-07-03 1988-09-13 Advanced Magnetics Incorporated Biologically degradable superparamagnetic particles for use as nuclear magnetic resonance imaging agents
US4951675A (en) * 1986-07-03 1990-08-28 Advanced Magnetics, Incorporated Biodegradable superparamagnetic metal oxides as contrast agents for MR imaging
US5935779A (en) * 1988-11-03 1999-08-10 Igen International Inc. Methods for improved particle electrochemiluminescence assay
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
US5091206A (en) * 1987-10-26 1992-02-25 Baxter Diagnostics Inc. Process for producing magnetically responsive polymer particles and application thereof
DE3807904A1 (de) * 1988-03-10 1989-09-21 Behringwerke Ag Magnetische protein-konjugate, verfahren zu ihrer herstellung und ihre verwendung
US4981625A (en) * 1988-03-14 1991-01-01 California Institute Of Technology Monodisperse, polymeric microspheres produced by irradiation of slowly thawing frozen drops
US5759820A (en) * 1988-11-21 1998-06-02 Dynal As Process for producing cDNA
DE68913555T2 (de) * 1988-11-21 1994-07-07 Dynal As Sonden aus nukleinsäuren.
US5512439A (en) * 1988-11-21 1996-04-30 Dynal As Oligonucleotide-linked magnetic particles and uses thereof
US5314681A (en) * 1988-12-23 1994-05-24 Nycomed Innovation Ab Composition of positive and negative contrast agents for electron spin resonance enhanced magnetic resonance imaging
DE3919873A1 (de) 1989-06-19 1990-12-20 Behringwerke Ag Magnetische protein-konjugate, verfahren zu ihrer herstellung und ihre verwendung
JP2979414B2 (ja) * 1989-09-29 1999-11-15 富士レビオ株式会社 磁性粒子およびそれを用いた免疫測定法
GB8927744D0 (en) * 1989-12-07 1990-02-07 Diatec A S Process and apparatus
US5547682A (en) * 1989-12-22 1996-08-20 Bioquest, Incorporated Preparation and use of novel injectable RES avoiding inorganic particles for medical application
FR2656318B1 (fr) * 1989-12-27 1994-02-04 Rhone Poulenc Chimie Microspheres "core-shell" magnetisables a base d'organopolysiloxane reticule, leur procede de preparation et leur application en biologie.
US5358702A (en) * 1990-04-10 1994-10-25 Unger Evan C Methoxylated gel particle contrast media for improved diagnostic imaging
US5712125A (en) * 1990-07-24 1998-01-27 Cemv Bioteknik Ab Competitive PCR for quantitation of DNA
JPH0633807Y2 (ja) * 1990-08-30 1994-09-07 日本甜菜製糖株式会社 育苗移植用鉢体
GB9019650D0 (en) 1990-09-07 1990-10-24 Nycomed As Chemical compounds
US5466609A (en) * 1990-10-31 1995-11-14 Coulter Corporation Biodegradable gelatin-aminodextran particle coatings of and processes for making same
US5169754A (en) * 1990-10-31 1992-12-08 Coulter Corporation Biodegradable particle coatings having a protein covalently immobilized by means of a crosslinking agent and processes for making same
DE4041080A1 (de) 1990-12-21 1992-06-25 Behringwerke Ag Verfahren zur bestimmung eines analyten
US5272216A (en) * 1990-12-28 1993-12-21 Westinghouse Electric Corp. System and method for remotely heating a polymeric material to a selected temperature
US5200704A (en) * 1991-02-28 1993-04-06 Westinghouse Electric Corp. System and method including a buried flexible sheet target impregnated with ferromagnetic particles and eddy current probe for determining proximity of a non-conductive underground structure
ES2108728T3 (es) * 1991-03-13 1998-01-01 Westinghouse Electric Corp Procedimiento para determinar la magnitud de la deformacion inducida en un material en respuesta a una fuerza de compresion.
US5212032A (en) * 1991-11-26 1993-05-18 Eastman Kodak Company Moisture stable polyurethane biasable transfer members
US5217838A (en) * 1991-11-26 1993-06-08 Eastman Kodak Company Moisture stable biasable transfer members
US5250357A (en) * 1991-11-26 1993-10-05 Eastman Kodak Company Moisture stable elastomeric polyurethane biasable transfer members
GB9210176D0 (en) * 1992-05-12 1992-06-24 Cemu Bioteknik Ab Chemical method
CA2146964C (en) * 1992-10-15 2005-11-29 Olavi Siiman Particles having gelatin-aminodextran coatings of and processes for making same
GB9304979D0 (en) * 1993-03-11 1993-04-28 Sinvent As Imobilisation and separation of cells and other particles
GB9323305D0 (en) * 1993-11-11 1994-01-05 Medinnova Sf Isoaltion of nucleic acid
DE4421058A1 (de) 1994-06-16 1995-12-21 Boehringer Mannheim Gmbh Verfahren zur magnetischen Abtrennung von Flüssigkeitskomponenten
US5546660A (en) * 1994-09-30 1996-08-20 Warner-Lambert Company Dynamic razor head
GB9422814D0 (en) * 1994-11-11 1995-01-04 Medinnova Sf Chemical method
GB9425138D0 (en) * 1994-12-12 1995-02-08 Dynal As Isolation of nucleic acid
US5684130A (en) * 1995-06-05 1997-11-04 Solid Phase Sciences Corporation Process for synthesis of organic compounds using magnetic particles
DE19528029B4 (de) 1995-07-31 2008-01-10 Chemagen Biopolymer-Technologie Aktiengesellschaft Magnetische Polymerpartikel auf der Basis von Polyvinylalkohol, Verfahren für ihre Herstellung und Verwendung
US5858534A (en) * 1995-09-05 1999-01-12 Solid Phase Sciences Corp. Method of making and using derivatized paramagnetic polymer beads
EP0879063A4 (en) * 1995-12-15 2001-12-12 Igen Inc PRODUCTION AND USE OF MAGNETIZABLE POLYMER PARTICLES
US6277332B1 (en) 1995-12-18 2001-08-21 Solid Phase Sciences Corporation Reaction plenum with magnetic separation and/or ultrasonic agitation
US5779985A (en) * 1995-12-18 1998-07-14 Solid Phase Sciences Corporation Reaction plenum
US5834121A (en) * 1996-01-16 1998-11-10 Solid Phase Sciences Corp. Composite magnetic beads
JP3627342B2 (ja) * 1996-01-31 2005-03-09 Ｊｓｒ株式会社 磁性ポリマー粒子およびその製造方法
EP2290364A1 (en) 1996-04-25 2011-03-02 BioArray Solutions Ltd. Light-controlled electrokinetic assembly of particles near surfaces
FR2749082B1 (fr) * 1996-05-24 1998-06-26 Bio Merieux Particules superparamagnetiques et monodispersees
US5785913A (en) * 1996-05-30 1998-07-28 Westinghouse Electric Corporation Method of magnetically forming a particle filled polymer having enhanced material characteristics
US6451220B1 (en) * 1997-01-21 2002-09-17 Xerox Corporation High density magnetic recording compositions and processes thereof
FR2758884B1 (fr) 1997-01-30 1999-04-02 Bio Merieux Procede pour isoler, notamment detecter ou quantifier un analyte dans un milieu
AU762888B2 (en) * 1997-02-12 2003-07-10 Us Genomics Methods and products for analyzing polymers
CA2222837A1 (en) 1997-11-28 1999-05-28 Brent R. Stranix Cycloaddition functional polymers from (vinyl)polystyrene
CA2222833A1 (en) 1997-11-28 1999-05-28 Brent R. Stranix Functional polymers bearing non-metal oxyacid derivatives on dimethylene spacers
FR2773416B1 (fr) 1998-01-06 2000-02-11 Bio Merieux Particules magnetiques perfectionnees, leurs procedes d'obtention et leurs utilisations dans la separation de molecules
BR9907852A (pt) 1998-02-12 2000-10-24 Immunivest Corp Processos para detectar e enumerar células raras e cancerosas em uma população celular mista, para diagnosticar câncer de estágio precoce em um paciente de teste, para determinar a probabilidade de recorrência de câncer em um paciente humano anteriormente tratado de câncer, para distinguir um carcinoma confinado ao órgão de um carcinoma com propriedades metastáticas, para acompanhar a situação de remissão em um paciente humano com câncer que passa pelo tratamento de terapia contra o câncer e para aumentar quantidades de células epiteliais circulantes em uma amostra de sangue, partìcula magnética revestida, composição, conjuntos de teste para avaliar uma amostra de paciente quanto a presença de células raras circulantes, quanto a presença de células de tumor circulantes, quanto a presença de células de câncer de mama circulantes, quanto a presença de células de câncer de próstata circulantes, quanto a presença de células de câncer de cólon circulantes, quanto a presença de células de câncer de bexiga circulantes e para monitorar um paciente quanto a recorrência de câncer, e, fração de sangue periférico enriquecido quanto a células neoplásticas circulantes
US5973138A (en) * 1998-10-30 1999-10-26 Becton Dickinson And Company Method for purification and manipulation of nucleic acids using paramagnetic particles
US6623982B1 (en) * 1999-07-12 2003-09-23 Immunivest Corporation Increased separation efficiency via controlled aggregation of magnetic nanoparticles
GB9929381D0 (en) * 1999-12-10 2000-02-09 Pyrosequencing Ab A method of assessing the amount of nucleic acid in a sample
GB0001450D0 (en) * 2000-01-21 2000-03-08 Genpoint As Cell isolation method
AU4989501A (en) * 2000-04-06 2001-10-23 Luminex Corp Magnetically-responsive microspheres
AU2001261463A1 (en) * 2000-05-12 2001-11-26 University Of Cincinnati Magnetic bead-based arrays
GB0013658D0 (en) 2000-06-05 2000-07-26 Dynal Asa Nucleic acid isolation
CA2413978C (en) * 2000-06-21 2008-12-16 Bioarray Solutions, Ltd. Multianalyte molecular analysis
US9709559B2 (en) * 2000-06-21 2017-07-18 Bioarray Solutions, Ltd. Multianalyte molecular analysis using application-specific random particle arrays
US7169618B2 (en) 2000-06-28 2007-01-30 Skold Technology Magnetic particles and methods of producing coated magnetic particles
DE10033583A1 (de) 2000-07-11 2002-01-24 Bayer Ag Superparamagnetische Perlpolymerisate
GB0021977D0 (en) * 2000-09-07 2000-10-25 Pyrosequencing Ab Method of sequencing DNA
GB0022069D0 (en) * 2000-09-08 2000-10-25 Pyrosequencing Ab Method
AU2002227156A1 (en) * 2000-12-01 2002-06-11 Visigen Biotechnologies, Inc. Enzymatic nucleic acid synthesis: compositions and methods for altering monomer incorporation fidelity
EP1377609B1 (en) 2001-03-14 2015-06-24 Dako Denmark A/S Mhc molecule constructs and their uses for diagnosis and therapy
CN1152055C (zh) * 2001-03-20 2004-06-02 清华大学 磁性微球的表面包覆和基团功能化修饰方法及所得微球及其应用
US7262063B2 (en) 2001-06-21 2007-08-28 Bio Array Solutions, Ltd. Directed assembly of functional heterostructures
GB0116358D0 (en) 2001-07-04 2001-08-29 Genovision As Preparation of polymer particles
US7668697B2 (en) * 2006-02-06 2010-02-23 Andrei Volkov Method for analyzing dynamic detectable events at the single molecule level
US7081489B2 (en) * 2001-08-09 2006-07-25 Florida State University Research Foundation Polymeric encapsulation of nanoparticles
JP3728411B2 (ja) * 2001-09-18 2005-12-21 ソニー株式会社 磁性粒子の作製方法、磁性粒子および磁性材料
IL161391A0 (en) 2001-10-15 2004-09-27 Bioarray Solutions Ltd Multiplexed analysis of polymorphic loci by concurrent interrogation and enzyme-mediated detection
GB0124812D0 (en) * 2001-10-16 2001-12-05 Polymer Lab Ltd Material
DE10159127C2 (de) * 2001-12-01 2003-11-27 Dateko Ges Fuer Informationste Verwendung von Imitationssaatgut zur Prüfung der Funktion von Einzelkornsägeräten
WO2003049530A2 (en) * 2001-12-07 2003-06-19 Dyax Corporation Method and apparatus for washing magnetically responsive particles
EP1469989B1 (en) * 2002-01-02 2011-12-14 Visen Medical, Inc. Amine functionalized superparamagnetic nanoparticles for the synthesis of bioconjugates
CN1617938A (zh) 2002-01-16 2005-05-18 戴诺生物技术有限公司 从单个样品中分离核酸和蛋白质的方法
US6792019B2 (en) * 2002-02-28 2004-09-14 Texas Instruments Incorporated Driver with tail currents in discrete subranges
US7214427B2 (en) * 2002-03-21 2007-05-08 Aviva Biosciences Corporation Composite beads comprising magnetizable substance and electro-conductive substance
US6797782B2 (en) * 2002-03-25 2004-09-28 Jsr Corporation Process for producing particles for diagnostic reagent
US7282540B2 (en) * 2002-03-25 2007-10-16 Jsr Corporation Process for producing particles for diagnostic reagent
US7052840B2 (en) * 2002-04-03 2006-05-30 Capitol Genomix, Inc. Reversible association of nucleic acid with a carboxylated substrate
PL397820A1 (pl) * 2002-05-16 2012-07-16 Absorber Ab Sposób diagnozowania choroby oraz sposób określenia skuteczności leczenia lub oceny prognozy choroby związanej z odpornością lub naczyniowej u osobnika
DE10224352A1 (de) * 2002-06-01 2003-12-11 Mueller Schulte Detlef Thermosensitive Polymerträger mit veränderbarer physikalischer Struktur für die biochemische Analytik, Diagnostik und Therapie
US6989196B2 (en) * 2002-10-02 2006-01-24 Florida State University Research Foundation Microencapsulation of magnetic material using heat stabilization
US7526114B2 (en) 2002-11-15 2009-04-28 Bioarray Solutions Ltd. Analysis, secure access to, and transmission of array images
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
GB0228914D0 (en) 2002-12-11 2003-01-15 Dynal Biotech Asa Particles
US7255895B2 (en) * 2003-01-21 2007-08-14 Bioarray Solutions, Ltd. Method for controlling solute loading of polymer microparticles
US6964747B2 (en) * 2003-01-21 2005-11-15 Bioarray Solutions, Ltd. Production of dyed polymer microparticles
US20040146855A1 (en) * 2003-01-27 2004-07-29 Marchessault Robert H. Formation of superparamagnetic particles
US7601491B2 (en) * 2003-02-06 2009-10-13 Becton, Dickinson And Company Pretreatment method for extraction of nucleic acid from biological samples and kits therefor
US20040157219A1 (en) * 2003-02-06 2004-08-12 Jianrong Lou Chemical treatment of biological samples for nucleic acid extraction and kits therefor
CN100439515C (zh) * 2003-03-03 2008-12-03 清华大学 一种核酸分析芯片实验室***与应用
DE602004018631D1 (de) * 2003-04-24 2009-02-05 Afshin Ahmadian En
JP2004331750A (ja) * 2003-05-02 2004-11-25 Canon Inc ポリヒドロキシアルカノエートを含有する磁性構造体及びその製造方法ならびにその用途
US20070003975A1 (en) * 2003-05-02 2007-01-04 Canon Kabushiki Kaisha Structured construct and producing method therefor
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***及其应用
DE10326674A1 (de) * 2003-06-13 2005-01-05 Forschungszentrum Karlsruhe Gmbh Verfahren zur Herstellung magnetischer Aggregate aus nicht-magnetischen Partikeln
JP2007519765A (ja) * 2003-06-27 2007-07-19 インヴィトロジェン ダイナル エーエス カルボキシメチル化アスパラギン酸と磁気ポリマー粒子の結合体。
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
EP1693387B1 (en) * 2003-07-17 2012-06-20 Invitrogen Dynal AS Process for preparing coated magnetic particles
CN1849512B (zh) * 2003-07-17 2012-08-22 英维特罗根戴内尔公司 包覆的磁性颗粒的制备方法
EP1651960A1 (en) * 2003-07-30 2006-05-03 Koninklijke Philips Electronics N.V. Use of magnetic particles for determining binding between bioactive molecules
WO2005029705A2 (en) * 2003-09-18 2005-03-31 Bioarray Solutions, Ltd. Number coding for identification of subtypes of coded types of solid phase carriers
WO2005031305A2 (en) 2003-09-22 2005-04-07 Bioarray Solutions, Ltd. Surface immobilized polyelectrolyte with multiple functional groups capable of covalently bonding to biomolecules
DE10350248A1 (de) * 2003-10-28 2005-06-16 Magnamedics Gmbh Thermosensitive, biokompatible Polymerträger mit veränderbarer physikalischer Struktur für die Therapie, Diagnostik und Analytik
JP2007521017A (ja) * 2003-10-28 2007-08-02 バイオアレイ ソリューションズ リミテッド 固定化捕捉プローブを用いる遺伝子発現分析法の最適化
WO2005045059A2 (en) * 2003-10-28 2005-05-19 Bioarray Solutions Ltd. Allele assignment and probe selection in multiplexed assays of polymorphic targets
JP2007509629A (ja) 2003-10-29 2007-04-19 バイオアレイ ソリューションズ リミテッド 二本鎖ｄｎａの切断による複合核酸分析
US20050106577A1 (en) * 2003-11-17 2005-05-19 Hashem Akhavan-Tafti Cleavable solid phases for isolating nucleic acids
US20050106576A1 (en) * 2003-11-17 2005-05-19 Hashem Akhavan-Tafti Methods of using cleavable solid phases for isolating nucleic acids
US20050136477A1 (en) * 2003-11-17 2005-06-23 Hashem Akhavan-Tafti Methods for isolating nucleic acids from biological and cellular materials
US20050106602A1 (en) 2003-11-17 2005-05-19 Hashem Akhavan-Tafti Simplified methods for isolating nucleic acids from cellular materials
JP2007528222A (ja) * 2004-03-09 2007-10-11 アブソルバー， アーベー 内皮前駆細胞およびその使用方法
GB0406015D0 (en) * 2004-03-17 2004-04-21 Dynal Biotech Asa Improvements in magnetic polymer particles
US7842281B2 (en) * 2004-05-10 2010-11-30 The Florida State University Research Foundation Magnetic particle composition for therapeutic hyperthermia
US7363170B2 (en) * 2004-07-09 2008-04-22 Bio Array Solutions Ltd. Transfusion registry network providing real-time interaction between users and providers of genetically characterized blood products
US8377147B2 (en) * 2004-07-19 2013-02-19 The Regents Of The University Of California Control of materials and porous magnetic particles
US7848889B2 (en) 2004-08-02 2010-12-07 Bioarray Solutions, Ltd. Automated analysis of multiplexed probe-target interaction patterns: pattern matching and allele identification
US20060066808A1 (en) * 2004-09-27 2006-03-30 Blum Ronald D Ophthalmic lenses incorporating a diffractive element
GB0500888D0 (en) 2005-01-17 2005-02-23 Dynal Biotech Asa Process
DE602006000724T2 (de) 2005-02-05 2009-04-23 Samsung Electronics Co., Ltd., Suwon Sensorschalter und seine Verwendung in einem Nachweisverfahren
ATE476505T1 (de) * 2005-02-11 2010-08-15 Invitrogen Dynal As Verfahren zur isolierung von nukleinsäuren mit verwendung von ethylenglykol-multimeren
JP4811565B2 (ja) * 2005-03-31 2011-11-09 Ｊｓｒ株式会社 多孔質表面を有する磁性粒子およびその製造方法、生化学用担体、ならびにビオチン類結合用粒子
US20070105181A1 (en) * 2005-05-04 2007-05-10 Invitrogen Corporation Identification of cancer biomarkers and phosphorylated pdroteins
US8486629B2 (en) 2005-06-01 2013-07-16 Bioarray Solutions, Ltd. Creation of functionalized microparticle libraries by oligonucleotide ligation or elongation
US8715739B2 (en) * 2005-10-24 2014-05-06 Purdue Research Foundation Polymer coated microparticles
JP4967324B2 (ja) * 2005-11-28 2012-07-04 富士ゼロックス株式会社 水酸基含有磁性重合体及びその製造方法
US9056291B2 (en) 2005-11-30 2015-06-16 Micronics, Inc. Microfluidic reactor system
US7763453B2 (en) 2005-11-30 2010-07-27 Micronics, Inc. Microfluidic mixing and analytic apparatus
DE102005059315A1 (de) 2005-12-09 2007-06-14 Qiagen Gmbh Verfahren zur Anreicherung von kurzkettigen Nukleinsäuren
EP1973575B1 (en) 2005-12-22 2019-07-24 Visen Medical, Inc. Biocompatible fluorescent metal oxide nanoparticles
WO2007085266A1 (en) * 2006-01-30 2007-08-02 Dako Denmark A/S High-speed quantification of antigen specific t-cells in whole blood by flow cytometry
GB0603081D0 (en) 2006-02-15 2006-03-29 Dynal Biotech Asa Oslo Method
EP2362224A3 (en) 2006-03-23 2012-03-14 Absorber AB Blood group antigens of different types for diagnostic and therapeutic applications
KR100829585B1 (ko) * 2006-04-07 2008-05-14 삼성전자주식회사 표적 세포 분리 및 신속한 핵산 분리 방법 및 장치
CN101438142B (zh) * 2006-05-10 2013-10-30 皇家飞利浦电子股份有限公司 快速磁生物传感器
EP2024757A1 (en) * 2006-05-10 2009-02-18 Koninklijke Philips Electronics N.V. System and methods for actuation on magnetoresistive sensors
CN101511892B (zh) 2006-06-29 2012-02-29 英维特罗根戴内尔公司 含有多嵌段聚合物的颗粒
JP5003868B2 (ja) * 2006-09-28 2012-08-15 Ｊｓｒ株式会社 有機ポリマー粒子およびその製造方法
ATE553144T1 (de) * 2006-12-21 2012-04-15 Invitrogen Dynal As Partikel und ihre verwendung in einem verfahren zur nukleinsäureisolierung oder einem verfahren zur phosphorproteinisolierung
CN100415808C (zh) * 2007-02-08 2008-09-03 上海交通大学 水溶性多糖基磁性复合纳米粒子的制备方法
WO2008116468A2 (en) 2007-03-26 2008-10-02 Dako Denmark A/S Mhc peptide complexes and uses thereof in infectious diseases
JP5656339B2 (ja) * 2007-03-28 2015-01-21 Jsr株式会社 タンパク質固定化担体およびその製造方法
WO2008134470A2 (en) * 2007-04-25 2008-11-06 3M Innovative Properties Company Methods for nucleic acid amplification
EP2140274B1 (en) * 2007-04-25 2014-01-15 3M Innovative Properties Company Supported reagents, methods, and devices
EP2140002A1 (en) * 2007-04-25 2010-01-06 3M Innovative Properties Company Compositions, methods, and devices for isolating biological materials
CN101058614B (zh) * 2007-04-29 2011-05-25 北京鼎国昌盛生物技术有限责任公司 一种极性种子溶胀法制备微米级磁性聚合物微球的方法
WO2008141475A1 (fr) * 2007-05-18 2008-11-27 Beijing Dingguochangsheng Biotech. Co., Ltd. Procédé simple d'introduction de particules magnétiques dans une macromolécule
EP3620465A1 (en) 2007-07-03 2020-03-11 Dako Denmark A/S Improved methods for generation, labeling and use of mhc multimers
EP2197908A2 (en) 2007-09-27 2010-06-23 Dako Denmark A/S Mhc multimers in tuberculosis diagnostics, vaccine and therapeutics
EP2067867A1 (en) 2007-12-03 2009-06-10 Siemens Aktiengesellschaft Process for concentrating nucleic acid molecules
DK2254592T3 (da) 2008-02-28 2019-09-09 Dako Denmark As MHC-multimerer til Borrelia-diagnostik og sygdom
EP2128617A1 (en) 2008-05-27 2009-12-02 Koninklijke Philips Electronics N.V. Device and methods for detecting analytes in saliva
EP2133695A1 (en) 2008-06-12 2009-12-16 Koninklijke Philips Electronics N.V. Parathyroid hormone assay
US20100018674A1 (en) * 2008-07-22 2010-01-28 Donald John Enzinna Reservoir with moveable partition for quick recovery
WO2010009735A2 (en) 2008-07-23 2010-01-28 Dako Denmark A/S Combinatorial analysis and repair
TWI365185B (en) * 2008-07-24 2012-06-01 Lilly Co Eli Amidophenoxyindazoles useful as inhibitors of c-met
GB0817244D0 (en) 2008-09-20 2008-10-29 Univ Cardiff Use of a protein kinase inhibitor to detect immune cells, such as T cells
US10369204B2 (en) 2008-10-02 2019-08-06 Dako Denmark A/S Molecular vaccines for infectious disease
WO2010054385A2 (en) * 2008-11-10 2010-05-14 Luminex Corporation Method and system for manufacture and use of macroporous beads in a multiplex assay
JP2012513586A (ja) 2008-12-22 2012-06-14 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 磁気ラベルを使用するトロポニンｉに関するアッセイ
WO2010086772A1 (en) 2009-01-29 2010-08-05 Koninklijke Philips Electronics N.V. System and method for assay
EP2230515B1 (en) * 2009-03-16 2014-12-17 Agilent Technologies, Inc. Passivation of surfaces after ligand coupling
GB0904934D0 (en) 2009-03-23 2009-05-06 Geneseqe As Method and apparatus for detecting molecules
GB0907372D0 (en) 2009-04-29 2009-06-10 Invitrogen Dynal As Particles
WO2010149150A2 (de) 2009-06-22 2010-12-29 Deklatec Gmbh Farblose, magnetische polymerpartikel für den hochempfindlichen nachweis von biologischen substanzen und pathogenen im rahmen der bioanalytik und diagnostik
US8685655B2 (en) 2009-09-17 2014-04-01 Jsr Corporation Dissociation method and dissociation agent for avidin and biotin derivatives
CN101789297B (zh) * 2009-11-06 2012-01-25 中国科学院苏州纳米技术与纳米仿生研究所 磁性氧化硅球及其合成方法
WO2011127390A2 (en) 2010-04-09 2011-10-13 Luminex Corporation Magnetic separation device
GB201007209D0 (en) 2010-04-29 2010-06-16 King S College London Compound
GB201016484D0 (en) 2010-09-30 2010-11-17 Geneseque As Method
JP5960146B2 (ja) 2010-10-14 2016-08-02 ジャンセン ダイアグノスティックス，エルエルシー 多特異性捕捉試薬及び混合検出試薬を用いる膵臓患者の循環腫瘍細胞を検出する方法及びキット
CN101972636B (zh) * 2010-11-10 2012-07-04 东华大学 一种功能型吸附剂的制备方法
EP3733870A3 (en) 2011-01-14 2021-01-27 Life Technologies Corporation Methods for identification and quantification of mirnas
EP2546199A1 (en) 2011-07-14 2013-01-16 Université Catholique De Louvain Solid iron oxide support for isolation of microorganisms
DK2788478T3 (en) 2011-12-09 2017-10-09 Pasteur Institut Multiplex IMMUNSCREENINGSASSAY
US10738174B2 (en) 2012-04-23 2020-08-11 International Business Machines Corporation Aqueous soluble ferrimagnets stabilized by block copolymers
EP2903692B1 (en) 2012-10-08 2019-12-25 St. Jude Children's Research Hospital Therapies based on control of regulatory t cell stability and function via a neuropilin-1:semaphorin axis
CN103012828A (zh) * 2013-01-21 2013-04-03 苏州知益微球科技有限公司 一种聚合物氧化铁微球的制备方法
US10086093B2 (en) 2013-02-28 2018-10-02 The General Hospital Corporation miRNA profiling compositions and methods of use
WO2014152031A1 (en) 2013-03-15 2014-09-25 Moderna Therapeutics, Inc. Ribonucleic acid purification
EP3311915B1 (en) * 2013-09-09 2019-10-02 Lab-on-a-Bead AB Manufacture of magnetic particles
JP6552497B2 (ja) * 2013-12-04 2019-07-31 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 磁性単分散ポリマー粒子を製造するための改良プロセス
CN103657614B (zh) * 2013-12-26 2015-06-17 南京大学 一种聚苯乙烯基磁性纳米四氧化三铁除砷复合材料及其制备方法
US10619152B2 (en) 2014-02-10 2020-04-14 Nancy Quan Isolation of cell-free nucleic acids from bodily fluid samples using solid chaotropic agents
ES2465715B1 (es) 2014-02-14 2015-03-18 Universitat Autónoma De Barcelona Péptido, péptido magnético y método para detectar la enfermedad celíaca
GB201413929D0 (en) 2014-08-06 2014-09-17 Geneseque As Method
US11667906B2 (en) * 2014-11-24 2023-06-06 Corning Incorporated Magnetic microcarriers
CN105199135B (zh) * 2015-03-02 2019-02-05 中国科学院理化技术研究所 一种磁性复合微球的制备方法
US10585088B2 (en) 2015-05-01 2020-03-10 BioLegend, Inc. Stable nanomagnetic particle dispersions
CN105251456A (zh) * 2015-10-25 2016-01-20 复旦大学 一种磁性凝胶吸附剂的制备方法
WO2017190117A1 (en) 2016-04-30 2017-11-02 BioLegend, Inc. Compositions and methods for performing magnetibuoyant separations
CA3033911A1 (en) 2016-08-26 2018-03-01 Juno Therapeutics, Inc. Methods of enumerating particles present in a cell composition
DE102016121483B4 (de) 2016-11-09 2020-06-18 Axagarius Gmbh & Co. Kg Partikelförmiges Feststoff-Kompositmaterial zur Nukleinsäureaufreinigung, enthaltend magnetische Nanopartikel , Verfahren zu dessen Herstellung und dessen Verwendung
MX2020000900A (es) 2017-07-29 2021-01-08 Juno Therapeutics Inc Reactivos para expandir celulas que expresan receptores recombinantes.
EP3733782A4 (en) 2017-12-28 2021-09-22 Sekisui Chemical Co., Ltd. METAL COMPLEX PARTICLES AND IMMUNOLOGICAL ASSAY REAGENT USING THESE LATEST
WO2019168989A1 (en) 2018-02-27 2019-09-06 Waters Technologies Corporation Polymer particles with a gradient composition and methods of production thereof
KR20200136409A (ko) 2018-02-28 2020-12-07 주노 쎄러퓨티크스 인코퍼레이티드 세포 조성물에 존재하는 입자를 검출하는 방법
WO2019204468A1 (en) 2018-04-18 2019-10-24 Sabic Global Technologies B.V. Magnetic nanoparticles embedded in polymer microparticles
CN112105927A (zh) * 2018-05-08 2020-12-18 沃特世科技公司 可用于pH梯度阳离子交换色谱法的方法、组合物和试剂盒
US11413378B2 (en) 2018-05-08 2022-08-16 Biomagnetic Solutions Llc Rigid chamber for cell separation from a flexible disposable bag
CN110739143B (zh) * 2018-07-18 2022-10-28 苏州为度生物技术有限公司 基于蒸馏沉淀法制备磁性壳核微球的方法
CN110732296B (zh) * 2018-07-18 2021-09-03 苏州为度生物技术有限公司 具有蓬松壳层的磁性微球的制备方法
US20200041518A1 (en) 2018-08-03 2020-02-06 CellMax Life, Inc. Lipid vesicle-coated magnetic beads and uses of the same
US20220064226A1 (en) 2018-12-17 2022-03-03 Immudex Aps Panel comprising Borrelia MHC multimers
EP3693739A1 (de) 2019-02-06 2020-08-12 Stefan Schreier Verfahren und vorrichtung zur isolierung von gewünschten zellen aus einer probe nicht-magnetischer biologischer materialien
US20210270824A1 (en) 2020-02-27 2021-09-02 Regeneron Pharmaceuticals, Inc. Activity based host cell protein profiling
IL296789A (en) 2020-03-31 2022-11-01 Repertoire Immune Medicines Inc Barcoded exchangeable peptide-mhc multimer libraries
CN113621112A (zh) 2020-05-06 2021-11-09 N科研中心私人投资有限公司 一种单分散超顺磁粒子及制备方法
WO2022087154A1 (en) 2020-10-20 2022-04-28 Repertoire Immune Medicines, Inc. Mhc class ii peptide multimers and uses thereof
WO2022204070A1 (en) 2021-03-22 2022-09-29 Juno Therapeutics, Inc. Methods of determining potency of a therapeutic cell composition
JP2024511420A (ja) 2021-03-22 2024-03-13 ジュノー セラピューティクス インコーポレイテッド ウイルスベクター粒子の効力を評価する方法
DE202021105458U1 (de) 2021-10-08 2023-01-24 Sanolibio Co., Ltd. Vorrichtung zur magnetischen Aufreinigung biologischer Proben

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278441A (en) * 1963-12-20 1966-10-11 Exxon Research Engineering Co Process for making magnetic metalcontaining polymer compositions
US4001288A (en) * 1965-09-15 1977-01-04 Howard S. Gable Magnetic organo-iron compounds
US3520860A (en) * 1967-10-05 1970-07-21 Dow Chemical Co Process for clarifying dilute latices
US3764539A (en) * 1970-10-14 1973-10-09 Community Building Ass Of Wash Flexible ferrite permanent magnet and methods for its manufacture
US3892673A (en) * 1971-03-24 1975-07-01 Graham Magnetics Inc Composition of metal salt crystals having a polymeric coating
US3904540A (en) * 1972-02-11 1975-09-09 Pfizer Magnetic impulse record member
US4018691A (en) * 1975-08-28 1977-04-19 Georgia-Pacific Corporation Aryl sulfonate-aldehyde composition and process for its preparation
US4169804A (en) * 1976-08-19 1979-10-02 Minnesota Mining And Manufacturing Company Magnetically responsive composite microparticle
US4123396A (en) * 1976-08-27 1978-10-31 California Institute Of Technology Impregnated metal-polymeric functional beads
US4335094A (en) * 1979-01-26 1982-06-15 Mosbach Klaus H Magnetic polymer particles
IT1145696B (it) * 1979-08-24 1986-11-05 Rhone Poulenc Ind Procedimento di preparazione di perle magnetiche di polimeri vinilaromatici
US4381244A (en) * 1980-03-24 1983-04-26 General Electric Company Ferrofluid
FR2480764B1 (fr) * 1980-04-18 1985-10-04 Rhone Poulenc Spec Chim Latex de polymeres magnetiques et procede de preparation
US4447475A (en) * 1980-12-03 1984-05-08 Ici Australia Limited Process for composite polymer beads
US4609608A (en) * 1980-12-15 1986-09-02 The Dow Chemical Company Colloidal size hydrophobic polymer particulate having discrete particles of a metal dispersed therein
US4421660A (en) * 1980-12-15 1983-12-20 The Dow Chemical Company Colloidal size hydrophobic polymers particulate having discrete particles of an inorganic material dispersed therein
US4438179A (en) * 1982-02-03 1984-03-20 The Dow Chemical Company Resin particles with magnetic particles bonded to surface
US4452773A (en) * 1982-04-05 1984-06-05 Canadian Patents And Development Limited Magnetic iron-dextran microspheres
US4554088A (en) * 1983-05-12 1985-11-19 Advanced Magnetics Inc. Magnetic particles for use in separations

Also Published As

Publication number Publication date
NO155316B (no) 1986-12-01
JPH0510808B2 (no) 1993-02-10
DE3361977D1 (en) 1986-03-13
US4654267A (en) 1987-03-31
JPS59500691A (ja) 1984-04-19
WO1983003920A1 (en) 1983-11-10
AU1476883A (en) 1983-11-21
US4774265A (en) 1988-09-27
NO155316C (no) 1987-03-11
EP0106873A1 (en) 1984-05-02
EP0106873B1 (en) 1986-01-29
AU560879B2 (en) 1987-04-16

Similar Documents

Publication Publication Date Title
NO823748L (no) Fremgangsmaate for fremstilling av magnetiske polymerpartikler
SE8403217L (sv) Magnetisk separation med anvendning av kelaterade magnetiska joner
DK144584A (da) Partikeltaellingsapparat
DK447383A (da) Polymerisationsproces
BR8206528A (pt) Separador magnetico rotativo
FI830344L (fi) Foerfarande foer aotervinning av kolvaete och andra aemnen fraon skifferoljesten
FI831864A0 (fi) Foerfarande foer limning av papper med anjoniska hydrofoba lim och med katjoniska retentionsmedel
KR840006364U (ko) 자기 디스크의 회전 장착대
FI831883A0 (fi) Process foer tillverkning av aromatiska polyestrar
GB8332384D0 (en) Magnetic separators
NO830784L (no) Fremgangsmaate for fremstilling av tioetere
FI833868A0 (fi) Anordning foer daempning av en slagbelastning
FR2536569B1 (fr) Tourne-disque
FI831814A0 (fi) Anordning foer bearbetning av traedbark
FI831781A0 (fi) Process foer portionsvis kokning av traeflis
FI834873A0 (fi) System och anordning foer maetning av en vaetskas hoejdnivao
DK339484D0 (da) Magnetiske polymerpartikler og fremgangsmaade til fremstilling deraf
FI830766A0 (fi) Foerfarande och anordning foer tillvaratagning av vaerme
FI822056A0 (fi) Apparat foer avlaegsning av vassla
FI830485A0 (fi) Anordning foer taeckning av en lastbehaollare
NO841739L (no) Magnetiske polymerpartikler og fremgangsmaate for fremstilling derav
FI831599L (fi) Anordning foer skummande av formar och formdelar
FI823177A0 (fi) Foerfarande foer foerbaettring av avdunstbarhet av avfallsvaetska uppstaodd under cellulosaframstaellningsprocess
SE8204173D0 (sv) Anordning for applicering av magnetpulver
FI832080L (fi) Anordning foer isaerkoppling av en borrstraeng

Legal Events

Date Code Title Description
MK1K Patent expired

Free format text: EXPIRED IN NOVEMBER 2002