FR2023724A1 - - Google Patents

Info

Publication number
FR2023724A1
FR2023724A1 FR6939864A FR6939864A FR2023724A1 FR 2023724 A1 FR2023724 A1 FR 2023724A1 FR 6939864 A FR6939864 A FR 6939864A FR 6939864 A FR6939864 A FR 6939864A FR 2023724 A1 FR2023724 A1 FR 2023724A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6939864A
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.)
Agfa Gevaert NV
Original Assignee
Agfa Gevaert NV
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 Agfa Gevaert NV filed Critical Agfa Gevaert NV
Publication of FR2023724A1 publication Critical patent/FR2023724A1/fr
Withdrawn legal-status Critical Current

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
    • B01J13/025—Applications of microcapsules not provided for in other subclasses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/26—Printing on other surfaces than ordinary paper
    • B41M1/36—Printing on other surfaces than ordinary paper on pretreated paper, e.g. parchment, oiled paper, paper for registration purposes
    • 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
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders
    • 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
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/06—Developing
    • G03G13/10—Developing using a liquid developer, e.g. liquid suspension
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
    • G03G17/02—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process with electrolytic development
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/06—Developers the developer being electrolytic
    • 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
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • 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
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/122—Developers with toner particles in liquid developer mixtures characterised by the colouring agents
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249994—Composite having a component wherein a constituent is liquid or is contained within preformed walls [e.g., impregnant-filled, previously void containing component, etc.]
    • Y10T428/249995—Constituent is in liquid form

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Paper (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Photoreceptors In Electrophotography (AREA)
FR6939864A 1963-05-17 1969-11-19 Withdrawn FR2023724A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL292921 1963-05-17
GB5508168A GB1293133A (en) 1963-05-17 1968-11-20 Pressure-activatable image formation

Publications (1)

Publication Number Publication Date
FR2023724A1 true FR2023724A1 (fr) 1970-08-21

Family

ID=26267519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6939864A Withdrawn FR2023724A1 (fr) 1963-05-17 1969-11-19

Country Status (8)

Country Link
US (2) US3432329A (fr)
JP (1) JPS494483B1 (fr)
BE (2) BE648063A (fr)
CH (1) CH442015A (fr)
DE (2) DE1472961A1 (fr)
FR (1) FR2023724A1 (fr)
GB (2) GB1032264A (fr)
NL (1) NL292921A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1325220A (en) * 1970-10-07 1973-08-01 Fuji Photo Film Co Ltd Colour-forming composition
DE2265324C3 (de) * 1971-03-24 1980-07-10 K.K. Ricoh, Tokio Entwicklungsvorrichtung zum Entwickeln eines Ladungsbildes mit einem flüssigen Entwickler
AT319751B (de) * 1971-04-09 1975-01-10 Renker Gmbh Verfahren zur Entwicklung elektrostatischer Ladungsbilder
GB1438954A (en) * 1972-07-12 1976-06-09 Waddington Ltd J Cartons and blanks therefor
US3873340A (en) * 1972-07-27 1975-03-25 Hodogaya Chemical Co Ltd Pressure-sensitive copying paper containing phenoxazine compounds
GB1465669A (en) * 1972-12-28 1977-02-23 Agfa Gevaert Pressure sensitive recording materials and pressure-recording procews
GB1433165A (en) * 1973-09-13 1976-04-22 Wiggins Teape Ltd Coated
GB1469481A (en) * 1974-02-01 1977-04-06 Ciba Geigy Ag Pressure-sensitive copying material
US4398753A (en) * 1980-12-26 1983-08-16 Mitsui Toatsu Chemicals, Incorporated Pressure sensitive recording unit
DE3312654C1 (de) * 1983-04-08 1984-06-20 Heinr. Meier Eisengießerei, 4993 Rahden Boden- oder Deckenablauf
DE4105066C2 (de) * 1991-02-19 1994-02-17 Ulm Edelstahl Tech Geruchverschluß für einen Entwässerungsgully
US20150175880A1 (en) * 2013-12-20 2015-06-25 Schlumberger Technology Corporation Method of viscosity reduction in the presence of fully coordinated compounds

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2215196A (en) * 1936-09-23 1940-09-17 Gen Aniline & Film Corp Process of producing color on textile materials
BE478120A (fr) * 1944-01-31
US2548365A (en) * 1948-07-13 1951-04-10 Ncr Co Process for making pressure sensitive record materials
NL170725B (nl) * 1951-08-24 Chevron Res Werkwijze voor het met stoom omzetten van afvalmateriaal, bij aanwezigheid van natrium- en/of kaliumcarbonaat.
US2800457A (en) * 1953-06-30 1957-07-23 Ncr Co Oil-containing microscopic capsules and method of making them
US2755203A (en) * 1954-02-03 1956-07-17 Du Pont Process of converting a polyamino-triarylmethane dye coating on a base from a stabilized leuco form to a colored form
US2935938A (en) * 1956-04-17 1960-05-10 Eugene Lefebure Methods of copy reproduction
US3001872A (en) * 1957-03-18 1961-09-26 Xerox Corp Preparing planographic plates and solution therefor
US3080251A (en) * 1958-03-13 1963-03-05 Xerox Corp Method of xerographic development
NL273558A (fr) * 1961-01-25
DE1219328B (de) * 1961-04-19 1966-06-16 Agfa Ag Verfahren zur Entwicklung von Ladungsbildern
US3245381A (en) * 1961-04-19 1966-04-12 Agfa Ag Developing apparatus
US3272644A (en) * 1963-07-31 1966-09-13 Dennison Mfg Co Development of latent electrostatic images with crystalline toners

Also Published As

Publication number Publication date
JPS494483B1 (fr) 1974-02-01
BE741955A (fr) 1970-05-20
NL292921A (fr) 1900-01-01
DE1472961A1 (de) 1969-04-30
GB1032264A (en) 1966-06-08
BE648063A (fr) 1964-11-19
US3536517A (en) 1970-10-27
US3432329A (en) 1969-03-11
CH442015A (fr) 1967-08-15
DE1958096A1 (de) 1970-06-11
GB1293133A (en) 1972-10-18

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Legal Events

Date Code Title Description
ST Notification of lapse