NL183405C - Werkwijze voor het bereiden van magnetische parels uit vinylaromatische polymeren. - Google Patents
Werkwijze voor het bereiden van magnetische parels uit vinylaromatische polymeren.Info
- Publication number
- NL183405C NL183405C NLAANVRAGE8004764,A NL8004764A NL183405C NL 183405 C NL183405 C NL 183405C NL 8004764 A NL8004764 A NL 8004764A NL 183405 C NL183405 C NL 183405C
- Authority
- NL
- Netherlands
- Prior art keywords
- preparing magnetic
- vinylaromatic polymers
- magnetic pearls
- pearls
- vinylaromatic
- Prior art date
Links
- 239000011049 pearl Substances 0.000 title 1
- 229920000642 polymer Polymers 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
- H01F41/16—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates the magnetic material being applied in the form of particles, e.g. by serigraphy, to form thick magnetic films or precursors therefor
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D125/00—Coating compositions based on homopolymers or 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 aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/083—Magnetic toner particles
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/62—Record carriers characterised by the selection of the material
- G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
- G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
- G11B5/706—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material
- G11B5/70626—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material containing non-metallic substances
- G11B5/70642—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material containing non-metallic substances iron oxides
- G11B5/70647—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material containing non-metallic substances iron oxides with a skin
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Dermatology (AREA)
- General Health & Medical Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
- Soft Magnetic Materials (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7921342 | 1979-08-24 | ||
FR7921342A FR2463778A1 (fr) | 1979-08-24 | 1979-08-24 | Procede de preparation de perles magnetiques de polymeres vinylaromatiques |
FR8014309A FR2485546B2 (fr) | 1980-06-27 | 1980-06-27 | Procede de preparation de perles magnetiques de polymeres vinylaromatiques |
FR8014309 | 1980-06-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL8004764A NL8004764A (nl) | 1981-02-26 |
NL183405B NL183405B (nl) | 1988-05-16 |
NL183405C true NL183405C (nl) | 1988-10-17 |
Family
ID=26221329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE8004764,A NL183405C (nl) | 1979-08-24 | 1980-08-22 | Werkwijze voor het bereiden van magnetische parels uit vinylaromatische polymeren. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4339337A (fr) |
CH (1) | CH649008A5 (fr) |
DE (1) | DE3031790C2 (fr) |
GB (1) | GB2057457B (fr) |
IT (1) | IT1145696B (fr) |
NL (1) | NL183405C (fr) |
Families Citing this family (62)
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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 |
US4443565A (en) * | 1982-02-26 | 1984-04-17 | Mitsubishi Monsanto Chemical Company | Thermoplastic resin composition containing metal foil fragments and process for its production |
NO155316C (no) * | 1982-04-23 | 1987-03-11 | Sintef | Fremgangsmaate for fremstilling av magnetiske polymerpartikler. |
USRE34145E (en) * | 1982-09-02 | 1992-12-15 | Union Carbide Chemicals & Plastics Technology Corporation | Encapsulating finely divided solid particles in stable suspensions |
CA1255031A (fr) * | 1982-09-02 | 1989-05-30 | Robert W. Martin | Solides disperses sous enrobage de polymere, et leur preparation |
WO1984002031A1 (fr) * | 1982-11-10 | 1984-05-24 | Sintef | Particules polymeres magnetiques et leur procede de preparation |
US4661327A (en) * | 1983-03-30 | 1987-04-28 | Phillips Petroleum Company | Recovery of mineral values using magnetically susceptible ion exchange agent |
CA1255032A (fr) * | 1984-02-27 | 1989-05-30 | Mitek, Inc. | Encapsulation de solides en forme de poudre, et solutions stables ainsi preparees |
JPS6182835A (ja) * | 1984-09-29 | 1986-04-26 | Ricoh Co Ltd | 微粒子体を含有するミクロゲル分散液 |
WO1986003136A1 (fr) * | 1984-11-28 | 1986-06-05 | University Patents, Inc. | Chromatographie par affinite par utilisation d'agents de separation entre la magnetite et l'alginate de calcium seche dans un lit fluidise et stabilise magnetiquement |
US4675113A (en) * | 1984-11-28 | 1987-06-23 | University Patents, Inc. | Affinity chromatography using dried calcium alginate-magnetite separation media in a magnetically stabilized fluidized bed |
EP0205786B1 (fr) * | 1985-06-26 | 1990-01-31 | Kabushiki Kaisha Toshiba | Noyau magnétique et procédé de fabrication |
US4891245A (en) * | 1986-03-21 | 1990-01-02 | Koh-I-Noor Rapidograph, Inc. | Electrophoretic display particles and a process for their preparation |
US4665107A (en) * | 1986-03-21 | 1987-05-12 | Koh-I-Noor Rapidograph, Inc. | Pigment encapsulated latex aqueous colorant dispersions |
US4929400A (en) * | 1986-04-28 | 1990-05-29 | California Institute Of Technology | Production of monodisperse, polymeric microspheres |
FR2613372B1 (fr) * | 1987-04-03 | 1989-06-09 | Rhone Poulenc Chimie | Particules composites polymere/metal compactes, dispersions aqueuses desdites particules, leur procede de preparation et leur application en biologie |
US4945121A (en) * | 1987-08-18 | 1990-07-31 | Koh-I-Noor Radiograph, Inc. | Thermosetting dyed latex colorant dispersions |
US6013531A (en) * | 1987-10-26 | 2000-01-11 | Dade International Inc. | Method to use fluorescent magnetic polymer particles as markers in an immunoassay |
US4824750A (en) * | 1987-10-30 | 1989-04-25 | Xerox Corporation | Toner compositions with a crosslinked resin component |
FR2645160B1 (fr) * | 1989-03-31 | 1992-10-02 | Rhone Poulenc Chimie | |
US5164282A (en) * | 1989-04-17 | 1992-11-17 | Xerox Corporation | Processes for the preparation of toners |
US5055194A (en) * | 1989-07-28 | 1991-10-08 | University Of Pennsylvania | Support for high performance liquid chromatography in a magnetically stabilized fluidized bed |
FR2666443A1 (fr) * | 1990-08-31 | 1992-03-06 | Commissariat Energie Atomique | Materiau a base de polymere conducteur electronique comprenant des particules magnetiques et son procede de fabrication. |
US5628943A (en) * | 1991-03-27 | 1997-05-13 | Woog; Manfred J. | Method of making resin kernels and foam-like material containing reactive media |
DE69333545T2 (de) * | 1992-12-24 | 2005-08-25 | Canon K.K. | Kunststoffzusatzmittel, Kunststoffzusammensetzung und Kunststoffformmasse, die dieses enthalten |
US6322676B1 (en) | 1998-03-25 | 2001-11-27 | University Of Iowa Research Foundation | Magnetic composites exhibiting distinct flux properties due to gradient interfaces |
US7709115B2 (en) * | 1994-08-25 | 2010-05-04 | University Of Iowa Research Foundation | Methods for forming magnetically modified electrodes and articles produced thereby |
US5871625A (en) * | 1994-08-25 | 1999-02-16 | University Of Iowa Research Foundation | Magnetic composites for improved electrolysis |
US20050213187A1 (en) * | 1994-08-25 | 2005-09-29 | University Of Iowa Research Foundation | Methods for forming magnetically modified electrodes and articles produced thereby |
US6001248A (en) * | 1994-08-25 | 1999-12-14 | The University Of Iowa Research Foundation | Gradient interface magnetic composites and systems therefor |
US5817221A (en) * | 1994-08-25 | 1998-10-06 | University Of Iowa Research Foundation | Composites formed using magnetizable material, a catalyst and an electron conductor |
US6949179B2 (en) * | 1994-08-25 | 2005-09-27 | University Of Iowa Research Foundation | Methods for forming magnetically modified electrodes and articles produced thereby |
US6355166B1 (en) | 1994-08-25 | 2002-03-12 | The University Of Iowa Research Foundation | Magnetically enhanced composite materials and methods for making and using the same |
FR2724461B1 (fr) | 1994-09-09 | 1996-12-20 | Prolabo Sa | Microsphere de latex biotinylee, procede de preparation d'une telle microsphere et utilisation en tant qu'agent de detection biologique |
US5684130A (en) * | 1995-06-05 | 1997-11-04 | Solid Phase Sciences Corporation | Process for synthesis of organic compounds using magnetic particles |
US6251691B1 (en) | 1996-04-25 | 2001-06-26 | Bioarray Solutions, Llc | Light-controlled electrokinetic assembly of particles near surfaces |
DE59707683D1 (de) * | 1996-11-28 | 2002-08-14 | Fludicon Gmbh | Magnetorheologische Flüssigkeiten und mit Polymer beschichtete, magnetische Teilchen |
US6716895B1 (en) | 1999-12-15 | 2004-04-06 | C.R. Bard, Inc. | Polymer compositions containing colloids of silver salts |
US7179849B2 (en) * | 1999-12-15 | 2007-02-20 | C. R. Bard, Inc. | Antimicrobial compositions containing colloids of oligodynamic metals |
US6773812B2 (en) * | 2000-04-06 | 2004-08-10 | Luminex Corporation | Magnetically-responsive microspheres |
WO2001098765A1 (fr) | 2000-06-21 | 2001-12-27 | Bioarray Solutions, Ltd. | Analyse moleculaire multi-analyte |
US9709559B2 (en) * | 2000-06-21 | 2017-07-18 | Bioarray Solutions, Ltd. | Multianalyte molecular analysis using application-specific random particle arrays |
DE10033583A1 (de) | 2000-07-11 | 2002-01-24 | Bayer Ag | Superparamagnetische Perlpolymerisate |
US7262063B2 (en) | 2001-06-21 | 2007-08-28 | Bio Array Solutions, Ltd. | Directed assembly of functional heterostructures |
WO2003034029A2 (fr) | 2001-10-15 | 2003-04-24 | Bioarray Solutions, Ltd. | Analyse multiplexee de loci polymorphes par interrogation et detection a mediation enzymatique simultanees |
US7232691B2 (en) * | 2001-11-27 | 2007-06-19 | Los Alamos National Security, Llc | Bioassay and biomolecular identification, sorting, and collection methods using magnetic microspheres |
EP1450866A4 (fr) | 2001-12-03 | 2007-02-28 | Bard Inc C R | Dispositif medical resistant aux microbes, revetement resistant aux microbes et procedes permettant de les produire |
US20040171034A1 (en) * | 2002-05-03 | 2004-09-02 | Brian Agnew | Compositions and methods for detection and isolation of phosphorylated molecules |
CN1665790A (zh) * | 2002-05-03 | 2005-09-07 | 莫莱丘莱尔探针公司 | 用于检测和分离磷酸化分子的组合物及方法 |
US7445894B2 (en) * | 2002-05-03 | 2008-11-04 | Molecular Probes, Inc. | Compositions and methods for detection and isolation of phosphorylated molecules |
US7526114B2 (en) | 2002-11-15 | 2009-04-28 | Bioarray Solutions Ltd. | Analysis, secure access to, and transmission of array images |
US7927796B2 (en) | 2003-09-18 | 2011-04-19 | Bioarray Solutions, Ltd. | Number coding for identification of subtypes of coded types of solid phase carriers |
ES2375962T3 (es) | 2003-09-22 | 2012-03-07 | Bioarray Solutions Ltd | Polielectrolito inmovilizado en superficie con múltiples grupos funcionales capaces de unirse covalentemente a biomoléculas. |
AU2004286252A1 (en) | 2003-10-28 | 2005-05-12 | Bioarray Solutions Ltd. | Optimization of gene expression analysis using immobilized capture probes |
WO2005045060A2 (fr) | 2003-10-29 | 2005-05-19 | Bioarray Solutions, Ltd. | Analyse multiplexee d'acide nucleique par fragmentation d'adn bicatenaire |
US7848889B2 (en) | 2004-08-02 | 2010-12-07 | Bioarray Solutions, Ltd. | Automated analysis of multiplexed probe-target interaction patterns: pattern matching and allele identification |
FR2874817B1 (fr) * | 2004-09-07 | 2006-12-15 | Merck Chimie Sas Soc Par Actio | Compositions pour poils et/ou cheveux |
US8486629B2 (en) | 2005-06-01 | 2013-07-16 | Bioarray Solutions, Ltd. | Creation of functionalized microparticle libraries by oligonucleotide ligation or elongation |
US8747677B2 (en) | 2010-04-09 | 2014-06-10 | Luminex Corporation | Magnetic separation device |
EP3078035B1 (fr) | 2013-12-04 | 2021-01-20 | F.Hoffmann-La Roche Ag | Processus amélioré pour produire des particules de polymère magnétique monodisperses |
KR20190029672A (ko) | 2016-07-15 | 2019-03-20 | 사우디 아라비안 오일 컴퍼니 | 내부식성 코팅 및 이의 제조 방법 |
CN114874560B (zh) * | 2022-03-18 | 2023-07-25 | 北京林业大学 | 改性聚苯乙烯复合材料及其制备方法和应用 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3042616A (en) * | 1958-08-26 | 1962-07-03 | Ibm | Process of preparing magnetic ink |
JPS5146552B2 (fr) * | 1972-12-04 | 1976-12-09 | ||
US4108786A (en) * | 1975-12-16 | 1978-08-22 | Mita Industrial Company Ltd. | Magnetic dry developer for electrostatic photography and process for preparation thereof |
US4157323A (en) * | 1976-06-09 | 1979-06-05 | California Institute Of Technology | Metal containing polymeric functional microspheres |
US4264700A (en) * | 1979-10-22 | 1981-04-28 | Xerox Corporation | Method of forming magnetic toner particles having a concentration of magnetic particles greater than 45 percent by weight by dispersion polymerization techniques |
-
1980
- 1980-08-04 IT IT49421/80A patent/IT1145696B/it active
- 1980-08-15 US US06/178,465 patent/US4339337A/en not_active Expired - Lifetime
- 1980-08-22 NL NLAANVRAGE8004764,A patent/NL183405C/xx not_active IP Right Cessation
- 1980-08-22 CH CH6363/80A patent/CH649008A5/fr not_active IP Right Cessation
- 1980-08-22 DE DE3031790A patent/DE3031790C2/de not_active Expired
- 1980-08-22 GB GB8027437A patent/GB2057457B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4339337A (en) | 1982-07-13 |
CH649008A5 (fr) | 1985-04-30 |
DE3031790A1 (de) | 1981-04-16 |
IT8049421A0 (it) | 1980-08-04 |
NL8004764A (nl) | 1981-02-26 |
NL183405B (nl) | 1988-05-16 |
GB2057457B (en) | 1983-12-21 |
IT1145696B (it) | 1986-11-05 |
GB2057457A (en) | 1981-04-01 |
DE3031790C2 (de) | 1983-01-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
V1 | Lapsed because of non-payment of the annual fee |