GB1370189A - Electrophotography - Google Patents

Electrophotography

Info

Publication number
GB1370189A
GB1370189A GB1984472A GB1984472A GB1370189A GB 1370189 A GB1370189 A GB 1370189A GB 1984472 A GB1984472 A GB 1984472A GB 1984472 A GB1984472 A GB 1984472A GB 1370189 A GB1370189 A GB 1370189A
Authority
GB
United Kingdom
Prior art keywords
electrophotography
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.)
Expired
Application number
GB1984472A
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.)
Savin Business Machines Corp
Original Assignee
Savin 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 Savin Business Machines Corp filed Critical Savin Business Machines Corp
Publication of GB1370189A publication Critical patent/GB1370189A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/0575—Other polycondensates comprising nitrogen atoms with or without oxygen atoms in the main chain
    • 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
    • G03G13/14—Transferring a pattern to a second base
    • G03G13/16—Transferring a pattern to a second base of a toner pattern, e.g. a powder pattern
    • 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/26—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is obtained by projection of the entire image, i.e. whole-frame projection
    • G03G15/263—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is obtained by projection of the entire image, i.e. whole-frame projection using a reusable recording medium in form of a band
    • 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
    • G03G15/283—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning using a reusable recording medium in form of a band
    • 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
    • G03G15/30—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning in which projection is formed on a drum
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/0578—Polycondensates comprising silicon atoms in the main chain
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/0006—Cover layers for image-receiving members; Strippable coversheets
    • G03G7/002—Organic components thereof
    • G03G7/0026—Organic components thereof being macromolecular
    • G03G7/004—Organic components thereof being macromolecular obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Wet Developing In Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Fixing For Electrophotography (AREA)
GB1984472A 1971-06-21 1972-04-28 Electrophotography Expired GB1370189A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00155108A US3839032A (en) 1971-06-21 1971-06-21 Method of contact transfer of developed electrostatic images

Publications (1)

Publication Number Publication Date
GB1370189A true GB1370189A (en) 1974-10-16

Family

ID=22554137

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1984472A Expired GB1370189A (en) 1971-06-21 1972-04-28 Electrophotography
GB4687172*A Expired GB1370190A (en) 1971-06-21 1972-04-28 Developing liquids for electrophotography

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4687172*A Expired GB1370190A (en) 1971-06-21 1972-04-28 Developing liquids for electrophotography

Country Status (7)

Country Link
US (1) US3839032A (en)
JP (4) JPS50117437A (en)
AU (1) AU4229272A (en)
DE (1) DE2229044A1 (en)
FR (1) FR2143240B1 (en)
GB (2) GB1370189A (en)
IT (1) IT956709B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9850340B2 (en) 2015-10-08 2017-12-26 Northwestern University Apopinene as a biorenewable monomer for ring-opening metathesis polymerization

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811765A (en) * 1972-01-21 1974-05-21 Electroprint Inc Contact-transfer electrostatic printing system
JPS5137789B2 (en) * 1972-08-17 1976-10-18
JPS5211595B2 (en) * 1972-09-29 1977-03-31
GB1448350A (en) * 1973-06-14 1976-09-02 Canon Kk Liquid developer for electrostatic latent image
US4157974A (en) * 1973-06-29 1979-06-12 Hoechst Aktiengesellschaft Electrophotographic liquid developer and process for the manufacture thereof
GB1468598A (en) * 1974-05-01 1977-03-30 Australia Res Lab Method of and means for image development in electrostatic printing
US4259428A (en) * 1978-03-16 1981-03-31 Canon Kabushiki Kaisha Liquid developer for electrostatic latent image
US4259005A (en) * 1978-12-01 1981-03-31 Coulter Systems Corporation Device and method for developing latent electrostatic images
DE3047498A1 (en) * 1980-12-17 1982-07-22 Herbert 4600 Dortmund Karnikowski TRANSFER FILM FOR TRANSMITTING IMAGES TO SURFACES, AND TRANSFER METHOD AND DEVICE
IT1155011B (en) * 1982-01-11 1987-01-21 Savin Corp METHOD TO INCREASE THE DENSITY OF ELECTROPHOTOGRAPHIC IMAGES DEVELOPED THROUGH LIQUID DEVELOPER WITH IMAGE TRANSFER THROUGH AN AIR SPACE AND DEVELOPMENT COMPOSITION TO BE USED IN SUCH METHOD
US4600673A (en) * 1983-08-04 1986-07-15 Minnesota Mining And Manufacturing Company Silicone release coatings for efficient toner transfer
US4812383A (en) * 1987-10-29 1989-03-14 Xerox Corporation Process for forming electrophotographic images on a self-fusing substrate
CA2075948C (en) * 1989-01-04 2001-07-03 Ishaiau Lior Imaging system with intermediate transfer member
US5555185A (en) * 1988-09-08 1996-09-10 Indigo N.V. Method and apparatus for imaging using an intermediate transfer member
US5636349A (en) * 1988-09-08 1997-06-03 Indigo N.V. Method and apparatus for imaging using an intermediate transfer member
IL111846A0 (en) * 1994-12-01 1995-03-15 Indigo Nv Imaging apparatus and intermediate transfer blanket therefor
JPH02272586A (en) * 1989-04-14 1990-11-07 Fuji Photo Film Co Ltd Wet type electrophotographic transfer device
JPH02272587A (en) * 1989-04-14 1990-11-07 Fuji Photo Film Co Ltd Wet type electrophotographic transfer device
US5815783A (en) * 1989-12-06 1998-09-29 Indigo N.V. Method and apparatus for printing on both sides of a substrate
US5262259A (en) * 1990-01-03 1993-11-16 Minnesota Mining And Manufacturing Company Toner developed electrostatic imaging process for outdoor signs
US5420675A (en) * 1994-03-16 1995-05-30 Hewlett-Packard Company Liquid toner fusing/transfer system with a film-forming roller that is absorbent of a low volatility liquid toner carrier
US5552869A (en) * 1995-09-29 1996-09-03 Minnesota Mining And Manufacturing Company Drying method and apparatus for electrophotography using liquid toners
USH1803H (en) * 1997-09-22 1999-09-07 Xerox Corporation Liquid electrophotographic printing processes
US6342324B1 (en) 2000-02-16 2002-01-29 Imation Corp. Release layers and compositions for forming the same
JP2006323050A (en) * 2005-05-18 2006-11-30 Pentax Corp Device for detecting quantity of liquid developer

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR589915A (en) * 1924-12-02 1925-06-08 Elastic heel for shoes
US2357809A (en) * 1940-11-16 1944-09-12 Chester F Carlson Electrophotographic apparatus
US2878120A (en) * 1956-07-03 1959-03-17 Horizons Inc Intermittent electrophotographic recorder
BE568418A (en) * 1957-06-08
US3080250A (en) * 1958-03-13 1963-03-05 Xerox Corp Self-tackifying xerographic toner
NL279524A (en) * 1961-06-08
US3244633A (en) * 1961-10-24 1966-04-05 Gen Aniline & Film Corp Liquid developers for developing electrostatic images
US3275436A (en) * 1962-07-24 1966-09-27 Xerox Corp Method of image reproduction utilizing a uniform releasable surface film
US3391014A (en) * 1964-04-27 1968-07-02 Harris Intertype Corp Liquid development of electrostatic images
US3446616A (en) * 1964-12-02 1969-05-27 Xerox Corp Xerographic imaging employing a selectively removable layer
US3507794A (en) * 1964-12-22 1970-04-21 Harris Intertype Corp Electrostatic photography systems
US3535244A (en) * 1966-04-27 1970-10-20 Dick Co Ab Liquid developer composition for electrostatic images
US3592642A (en) * 1966-11-21 1971-07-13 Xerox Corp Duplicating method wherein a paper sheet heated to the melting point of a toner image simultaneously causes the transfer of the toner from the photoconductor and fusing of the toner image on the paper sheet
US3539340A (en) * 1967-07-17 1970-11-10 Celanese Corp Transparencies for electrostatic copying consisting of polyester sheets coated with vinylidene chloride copolymers
JPS4833183B1 (en) * 1968-05-10 1973-10-12
US3464820A (en) * 1968-06-03 1969-09-02 Fairchild Camera Instr Co Electrophotographic engraving plate
US3716360A (en) * 1971-02-19 1973-02-13 Fuji Photo Film Co Ltd Molten image transfer in electrophotography
CH717173A4 (en) * 1973-05-21 1974-08-30
JPS5010651A (en) * 1973-05-26 1975-02-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9850340B2 (en) 2015-10-08 2017-12-26 Northwestern University Apopinene as a biorenewable monomer for ring-opening metathesis polymerization

Also Published As

Publication number Publication date
JPS5077041A (en) 1975-06-24
IT956709B (en) 1973-10-10
DE2229044A1 (en) 1972-12-28
GB1370190A (en) 1974-10-16
JPS50117437A (en) 1975-09-13
AU4229272A (en) 1973-11-22
FR2143240B1 (en) 1973-08-10
US3839032A (en) 1974-10-01
FR2143240A1 (en) 1973-02-02
JPS50117429A (en) 1975-09-13
JPS50117434A (en) 1975-09-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees