JPS56130838A - Method of producing magnetic dispersing system - Google Patents

Method of producing magnetic dispersing system

Info

Publication number
JPS56130838A
JPS56130838A JP523581A JP523581A JPS56130838A JP S56130838 A JPS56130838 A JP S56130838A JP 523581 A JP523581 A JP 523581A JP 523581 A JP523581 A JP 523581A JP S56130838 A JPS56130838 A JP S56130838A
Authority
JP
Japan
Prior art keywords
producing magnetic
dispersing system
magnetic dispersing
producing
magnetic
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.)
Granted
Application number
JP523581A
Other languages
English (en)
Other versions
JPH0120491B2 (ja
Inventor
Marian Homora Andoriyuu
Riyuu Raisu Sandora
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of JPS56130838A publication Critical patent/JPS56130838A/ja
Publication of JPH0120491B2 publication Critical patent/JPH0120491B2/ja
Granted legal-status Critical Current

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
    • H01F1/44—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids
    • H01F1/445—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids the magnetic component being a compound, e.g. Fe3O4
    • 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
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/924—Significant dispersive or manipulative operation or step in making or stabilizing colloid system
    • Y10S516/928—Mixing combined with non-mixing operation or step, successively or simultaneously, e.g. heating, cooling, ph change, ageing, milling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Silicon Compounds (AREA)
  • Hard Magnetic Materials (AREA)
JP523581A 1980-03-10 1981-01-19 Method of producing magnetic dispersing system Granted JPS56130838A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/128,763 US4280918A (en) 1980-03-10 1980-03-10 Magnetic particle dispersions

Publications (2)

Publication Number Publication Date
JPS56130838A true JPS56130838A (en) 1981-10-14
JPH0120491B2 JPH0120491B2 (ja) 1989-04-17

Family

ID=22436859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP523581A Granted JPS56130838A (en) 1980-03-10 1981-01-19 Method of producing magnetic dispersing system

Country Status (5)

Country Link
US (1) US4280918A (ja)
EP (1) EP0035633B1 (ja)
JP (1) JPS56130838A (ja)
CA (1) CA1137296A (ja)
DE (1) DE3165604D1 (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57183636A (en) * 1981-04-30 1982-11-12 Ibm Attachment of magnetic coat
JPS58118126A (ja) * 1981-12-30 1983-07-14 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 広い誘電体分離領域の形成方法
JPS59172147A (ja) * 1983-03-20 1984-09-28 Hitachi Maxell Ltd 磁気記録媒体
JPS6461324A (en) * 1987-08-28 1989-03-08 Toda Kogyo Corp Magnetic particulate powder and production thereof
JPH01119519A (ja) * 1987-10-31 1989-05-11 Toda Kogyo Corp 磁性粒子粉末及びその製造法
JPH01176229A (ja) * 1987-12-29 1989-07-12 Toda Kogyo Corp 磁性粒子粉末及びその製造法
JPH01298030A (ja) * 1988-05-25 1989-12-01 Toda Kogyo Corp 磁性粒子粉末及びその製造法

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JPS57205466A (en) * 1981-06-12 1982-12-16 Matsushita Electric Ind Co Ltd Magnetic ink for recording
DE3363631D1 (en) * 1982-02-02 1986-07-03 Memorex Corp Lubrication of magnetic recording media
DE3228659A1 (de) * 1982-07-31 1984-02-02 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von cobalt-epitaxial-beschichteten eisenoxiden fuer die magnetaufzeichnung
US4451495A (en) * 1982-08-30 1984-05-29 International Business Machines Corporation Increasing magnetic particle concentration in magnetic coatings
US4438156A (en) * 1982-09-30 1984-03-20 International Business Machines Corporation Mono-particle magnetic dispersion in organic polymers for magnetic recording
JPS6018902A (ja) * 1983-07-13 1985-01-31 Toyota Motor Corp 磁性流体の製造方法
US4542071A (en) * 1983-07-14 1985-09-17 International Business Machines Corporation Lubricated magnetic recording disk
JPS6087429A (ja) * 1983-10-19 1985-05-17 Victor Co Of Japan Ltd 磁気記録媒体及びその製造方法
JPS61155223A (ja) * 1984-12-27 1986-07-14 Toda Kogyo Corp 球型を呈したマグネタイト粒子粉末及びその製造法
DE3575035D1 (de) * 1985-04-26 1990-02-01 Ibm Deutschland Magnetaufzeichnungstraeger und verfahren zu seiner herstellung.
ES2066851T3 (es) * 1988-05-24 1995-03-16 Anagen Uk Ltd Particulas atraibles magneticamente y metodo de preparacion.
DE4012240A1 (de) * 1990-04-14 1991-10-17 Basf Ag Messverfahren und messanordnung zur bestimmung des richtfaktors bei flexiblen magnetogrammtraegern
US5217804A (en) * 1990-11-06 1993-06-08 Eastman Kodak Company Magnetic particles
US5965194A (en) * 1992-01-10 1999-10-12 Imation Corp. Magnetic recording media prepared from magnetic particles having an extremely thin, continuous, amorphous, aluminum hydrous oxide coating
US5354488A (en) * 1992-10-07 1994-10-11 Trw Inc. Fluid responsive to a magnetic field
DE19520398B4 (de) * 1995-06-08 2009-04-16 Roche Diagnostics Gmbh Magnetisches Pigment
KR100463475B1 (ko) 1995-06-08 2005-06-22 로셰 디아그노스틱스 게엠베하 자기성피그먼트
US5676877A (en) * 1996-03-26 1997-10-14 Ferrotec Corporation Process for producing a magnetic fluid and composition therefor
US5714248A (en) * 1996-08-12 1998-02-03 Xerox Corporation Electrostatic imaging member for contact charging and imaging processes thereof
US6933331B2 (en) 1998-05-22 2005-08-23 Nanoproducts Corporation Nanotechnology for drug delivery, contrast agents and biomedical implants
DE19638591A1 (de) * 1996-09-20 1998-04-02 Merck Patent Gmbh Kugelförmige magnetische Partikel
ATE229371T1 (de) 1997-01-21 2002-12-15 Grace W R & Co Siliciumdioxidadsorbent auf magnetischem träger
DE19743518A1 (de) * 1997-10-01 1999-04-15 Roche Diagnostics Gmbh Automatisierbare universell anwendbare Probenvorbereitungsmethode
DE60025529T2 (de) * 1999-11-17 2006-08-24 Roche Diagnostics Gmbh Magnetische glasteilchen, herstellungsverfahren und benutzung
US6855426B2 (en) 2001-08-08 2005-02-15 Nanoproducts Corporation Methods for producing composite nanoparticles
US6767584B2 (en) * 2002-05-13 2004-07-27 International Business Machines Corporation Disk substrate with monosized microbumps
US7708974B2 (en) 2002-12-10 2010-05-04 Ppg Industries Ohio, Inc. Tungsten comprising nanomaterials and related nanotechnology
DE10331439B3 (de) * 2003-07-10 2005-02-03 Micromod Partikeltechnologie Gmbh Magnetische Nanopartikel mit verbesserten Magneteigenschaften
US20050014851A1 (en) * 2003-07-18 2005-01-20 Eastman Kodak Company Colloidal core-shell assemblies and methods of preparation
DE10355409A1 (de) * 2003-11-25 2005-06-30 Magnamedics Gmbh Sphärische, magnetische Silicagel-Träger mit vergrößerter Oberfläche für die Aufreinigung von Nukleinsäuren
US8317002B2 (en) * 2006-12-08 2012-11-27 The Regents Of The University Of California System of smart colloidal dampers with controllable damping curves using magnetic field and method of using the same
JP5607368B2 (ja) * 2006-12-18 2014-10-15 コロロッビア イタリア ソシエタ ペル アチオニ 温熱療法において適用される磁性ナノ粒子、その調製、および、薬理学的用途を有する構造体における使用
EP2125659B1 (en) * 2007-02-01 2016-01-13 Siemens Healthcare Diagnostics Inc. Silica magnetic particles with a high nucleic acid binding capability
US8808568B2 (en) * 2008-10-08 2014-08-19 University Of Rochester Magnetorheological materials, method for making, and applications thereof
BRPI1006378B1 (pt) 2009-03-05 2019-09-17 Dow Global Technologies Llc Processo para a produção de celulose alcalina
TW201113523A (en) * 2009-08-31 2011-04-16 Mbio Diagnostics Inc Integrated sample preparation and analyte detection
DE102011005489A1 (de) 2011-03-14 2012-09-20 Evonik Degussa Gmbh Umhüllte Eisenoxidpartikel
US9050605B2 (en) 2011-11-17 2015-06-09 Lamar University, A Component Of The Texas State University System, An Agency Of The State Of Texas Graphene nanocomposites
AU2012351537B2 (en) 2011-12-16 2017-03-02 Nanobiotix Nanoparticles comprising metallic and hafnium oxide materials, preparation and uses thereof
JP6387400B2 (ja) * 2013-05-30 2018-09-05 ナノビオティックスＮａｎｏｂｉｏｔｉｘ 医薬組成物、その製造および使用
PT3223796T (pt) 2014-11-25 2021-09-28 Curadigm Sas Composições farmacêuticas, preparação e suas utilizações
NZ769187A (en) 2014-11-25 2023-07-28 Curadigm Sas Pharmaceutical composition, preparation and uses thereof
HUE062561T2 (hu) 2014-11-25 2023-11-28 Curadigm Sas Legalább két eltérõ nanorészecskéket és egy gyógyászati vegyületet kombináló gyógyászati készítmény, annak elõállítása és alkalmazásai
FR3031063B1 (fr) 2014-12-30 2017-02-10 Biomerieux Sa Complexe multicouches, procede de fabrication et utilisation du complexe
WO2016189125A1 (en) 2015-05-28 2016-12-01 Nanobiotix Nanoparticles for use as a therapeutic vaccine
CN108530644A (zh) * 2018-04-18 2018-09-14 河南科技学院 一种多功能配位聚合物纳米材料及其制备方法
NL2022821B1 (en) * 2019-03-27 2020-10-02 Urban Mining Corp Bv Stock solution

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733160A (en) * 1956-01-31 Solids coated with estersil
US2085129A (en) * 1933-07-15 1937-06-29 Ig Farbenindustrie Ag Production of colloidal metal hydroxides
US2731326A (en) * 1951-08-31 1956-01-17 Du Pont Process of preparing dense amorphous silica aggregates and product
US2885366A (en) * 1956-06-28 1959-05-05 Du Pont Product comprising a skin of dense, hydrated amorphous silica bound upon a core of another solid material and process of making same
US3042616A (en) * 1958-08-26 1962-07-03 Ibm Process of preparing magnetic ink
FR1294982A (fr) * 1960-05-12 1962-06-01 Grace W R & Co Procédé pour produire des hydrosols d'oxydes métalliques enrobés de silice en traitant un hydrosol non enrobé par un silicate organique qui est ensuite hydrolysé
GB974627A (en) * 1960-09-13 1964-11-11 California Research Corp Dispersions of ferromagnetic metals
US3228882A (en) * 1963-01-04 1966-01-11 Chevron Res Dispersions of ferromagnetic cobalt particles
US3558371A (en) * 1968-05-20 1971-01-26 Gen Electric Method of making permanent magnet material powders
NL6900169A (ja) * 1969-01-04 1970-07-07

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57183636A (en) * 1981-04-30 1982-11-12 Ibm Attachment of magnetic coat
JPH0154775B2 (ja) * 1981-04-30 1989-11-21 Intaanashonaru Bijinesu Mashiinzu Corp
JPS58118126A (ja) * 1981-12-30 1983-07-14 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 広い誘電体分離領域の形成方法
JPS59172147A (ja) * 1983-03-20 1984-09-28 Hitachi Maxell Ltd 磁気記録媒体
JPS6461324A (en) * 1987-08-28 1989-03-08 Toda Kogyo Corp Magnetic particulate powder and production thereof
JPH0755828B2 (ja) * 1987-08-28 1995-06-14 戸田工業株式会社 磁性粒子粉末及びその製造法
JPH01119519A (ja) * 1987-10-31 1989-05-11 Toda Kogyo Corp 磁性粒子粉末及びその製造法
JPH01176229A (ja) * 1987-12-29 1989-07-12 Toda Kogyo Corp 磁性粒子粉末及びその製造法
JPH0755830B2 (ja) * 1987-12-29 1995-06-14 戸田工業株式会社 磁性粒子粉末及びその製造法
JPH01298030A (ja) * 1988-05-25 1989-12-01 Toda Kogyo Corp 磁性粒子粉末及びその製造法

Also Published As

Publication number Publication date
JPH0120491B2 (ja) 1989-04-17
CA1137296A (en) 1982-12-14
DE3165604D1 (en) 1984-09-27
EP0035633A1 (en) 1981-09-16
US4280918A (en) 1981-07-28
EP0035633B1 (en) 1984-08-22

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