NL108169C - - Google Patents

Info

Publication number
NL108169C
NL108169C NL108169DA NL108169C NL 108169 C NL108169 C NL 108169C NL 108169D A NL108169D A NL 108169DA NL 108169 C NL108169 C NL 108169C
Authority
NL
Netherlands
Application number
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.)
Publication of NL108169C publication Critical patent/NL108169C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/165—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components characterised by the use of microcapsules; Special solvents for incorporating the ingredients
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G19/00—Processes using magnetic patterns; Apparatus therefor, i.e. magnetography
    • 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
    • G03G9/0831—Chemical composition of the magnetic components
    • G03G9/0833—Oxides
    • 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
    • G03G9/0839—Treatment of the magnetic components; Combination of the magnetic components with non-magnetic materials
    • 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
    • G03G9/093—Encapsulated toner particles
    • 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
    • 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
    • Y10S101/00—Printing
    • Y10S101/37—Printing employing electrostatic force
    • 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
NL108169D 1957-01-30 NL108169C (US06623731-20030923-C00012.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US637270A US2971916A (en) 1957-01-30 1957-01-30 Microscopic capsules containing magnetizable material

Publications (1)

Publication Number Publication Date
NL108169C true NL108169C (US06623731-20030923-C00012.png)

Family

ID=24555239

Family Applications (2)

Application Number Title Priority Date Filing Date
NL108169D NL108169C (US06623731-20030923-C00012.png) 1957-01-30
NL224379D NL224379A (US06623731-20030923-C00012.png) 1957-01-30

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL224379D NL224379A (US06623731-20030923-C00012.png) 1957-01-30

Country Status (5)

Country Link
US (1) US2971916A (US06623731-20030923-C00012.png)
CH (1) CH375384A (US06623731-20030923-C00012.png)
FR (1) FR1190499A (US06623731-20030923-C00012.png)
GB (1) GB828983A (US06623731-20030923-C00012.png)
NL (2) NL224379A (US06623731-20030923-C00012.png)

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US3042616A (en) * 1958-08-26 1962-07-03 Ibm Process of preparing magnetic ink
US3092553A (en) * 1959-01-30 1963-06-04 Jr Carl E Fisher Pharmaceutical preparations and method and apparatus for making same
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US3316119A (en) * 1960-09-29 1967-04-25 Litton Systems Inc Recording member for visibly recording radio frequency microwaves
US3221315A (en) * 1962-06-25 1965-11-30 Ncr Co Magnetic recording medium utilizing microscopic capsules containing magnetic material
US3330693A (en) * 1962-10-29 1967-07-11 Pateco Method of making a magnetic record member with encapsulated ferromagnetic particles in a binder and resulting product
US3147991A (en) * 1962-11-13 1964-09-08 Sr Edward N Heinz Checkbook
US3249458A (en) * 1962-12-10 1966-05-03 Brunswick Corp Pressure responsive material
US3281669A (en) * 1963-04-02 1966-10-25 Lyne S Trimble Means and method for indicating and visibly permanently recording a magnetic field utilizing a magnetostrictive material and a chemical reaction
US3320523A (en) * 1965-02-01 1967-05-16 Lyne S Trimble Method for visibly indicating and recording magnetic fields
US3512169A (en) * 1965-10-20 1970-05-12 Lyne S Trimble Magnetochemical method and means for creating visible displays in color
US3415186A (en) * 1966-02-10 1968-12-10 Xerox Corp Duplicating system
US3451545A (en) * 1967-07-13 1969-06-24 Shell Oil Co Method for separating micro-organisms from earth samples
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US3683382A (en) * 1969-05-29 1972-08-08 Honeywell Inc Recording medium responsive to force fields and apparatus for recording and reproducing signals on the medium
US3927930A (en) * 1972-07-10 1975-12-23 Polaroid Corp Light polarization employing magnetically oriented ferrite suspensions
US3954678A (en) * 1974-07-11 1976-05-04 E. I. Du Pont De Nemours And Company Semipermeable microcapsules containing a silica gel
US3954666A (en) * 1974-07-11 1976-05-04 E. I. Du Pont De Nemours And Company Semipermeable microcapsules containing heterogeneous catalysts and ferromagnetic materials
JPS5913521B2 (ja) * 1975-06-19 1984-03-30 メイトウサンギヨウ カブシキガイシヤ 磁性酸化鉄・デキストラン複合体の製造法
DE2602176A1 (de) * 1976-01-21 1977-08-04 Omnitechnic Gmbh Metallverbindungen enthaltende mikrokapseln, insbesondere als haerter fuer polymerisationen und als vulkanisations-hilfsmittel sowie verfahren zur herstellung solcher mikrokapseln
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US4117498A (en) * 1976-03-31 1978-09-26 E. I. Du Pont De Nemours And Company Magnetic printing process and apparatus
US4099186A (en) * 1976-03-31 1978-07-04 E. I. Du Pont De Nemours And Company Magnetic printing process and apparatus
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US4247406A (en) * 1979-04-23 1981-01-27 Widder Kenneth J Intravascularly-administrable, magnetically-localizable biodegradable carrier
US4331654A (en) * 1980-06-13 1982-05-25 Eli Lilly And Company Magnetically-localizable, biodegradable lipid microspheres
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US4770183A (en) * 1986-07-03 1988-09-13 Advanced Magnetics Incorporated Biologically degradable superparamagnetic particles for use as nuclear magnetic resonance imaging agents
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US2680079A (en) * 1951-04-04 1954-06-01 Huebner Company Method for making sheet or web material
US2671451A (en) * 1952-06-16 1954-03-09 Stephen J Bolger Remedial pill
US2800457A (en) * 1953-06-30 1957-07-23 Ncr Co Oil-containing microscopic capsules and method of making them
US2730457A (en) * 1953-06-30 1956-01-10 Ncr Co Pressure responsive record materials
US2730456A (en) * 1953-06-30 1956-01-10 Ncr Co Manifold record material

Also Published As

Publication number Publication date
CH375384A (fr) 1964-02-29
FR1190499A (fr) 1959-10-13
US2971916A (en) 1961-02-14
NL224379A (US06623731-20030923-C00012.png)
GB828983A (en) 1960-02-24

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