GB1216741A - Manifold imaging - Google Patents

Manifold imaging

Info

Publication number
GB1216741A
GB1216741A GB0619/68A GB161968A GB1216741A GB 1216741 A GB1216741 A GB 1216741A GB 0619/68 A GB0619/68 A GB 0619/68A GB 161968 A GB161968 A GB 161968A GB 1216741 A GB1216741 A GB 1216741A
Authority
GB
United Kingdom
Prior art keywords
imaging layer
electric field
receiving sheet
imagewise
jan
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
GB0619/68A
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of GB1216741A publication Critical patent/GB1216741A/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
    • 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
    • G03G17/08—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 using an electrophoto-adhesive process, e.g. manifold imaging
    • 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
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/22—Processes involving a combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G13/24—Processes involving a combination of more than one step according to groups G03G13/02 - G03G13/20 whereby at least two steps are performed simultaneously
    • 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
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/001—Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc. Process, composition, or product
    • Y10S430/102—Electrically charging radiation-conductive surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Ink Jet (AREA)

Abstract

1,216,741. Laminates. XEROX CORP. 11 Jan., 1968 [13 Jan., 1967], No. 1619/68. Heading B5N. [Also in Divisions B6 and G2] Images are obtained utilizing the manifold sets described in Specification 1,150,381 in which the imaging layer has a stronger initial adhesion for the donor sheet than the receiving sheet by (I) maintaining an electric field across the imaging layer either by means of a pair of electrodes or by charging as described in Specification 1,214,731; (II) (a) imagewise exposing by placing the imaging layer in an imagewise field of opposite polarity, and (b) then reversing, reducing or grounding the electric field, and (III) separating the receiving sheet and donor sheet so that a positive image is formed on the receiving sheet. Where an imagewise exposure to an electric field is utilized the pigment in the imaging layer may be carbon black, iron oxide, lead chromate, titanium dioxide and printing ink pigments. Step (II) (a) may be omitted if whole layer transfer is desired.
GB0619/68A 1967-01-13 1968-01-11 Manifold imaging Expired GB1216741A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60905867A 1967-01-13 1967-01-13
US8135770A 1970-10-16 1970-10-16

Publications (1)

Publication Number Publication Date
GB1216741A true GB1216741A (en) 1970-12-23

Family

ID=26765498

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0619/68A Expired GB1216741A (en) 1967-01-13 1968-01-11 Manifold imaging

Country Status (9)

Country Link
US (1) US3655372A (en)
AT (1) AT290990B (en)
BE (1) BE709126A (en)
CH (1) CH508904A (en)
DE (1) DE1622378C3 (en)
FR (1) FR1550878A (en)
GB (1) GB1216741A (en)
LU (1) LU55278A1 (en)
NL (1) NL151525B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768902A (en) * 1965-05-03 1973-10-30 Dorn W Van Manifold imaging
US3844780A (en) * 1972-11-28 1974-10-29 Xerox Corp Imaging process
US3853555A (en) * 1972-11-28 1974-12-10 Xerox Corp Method of color imaging a layer of electrically photosensitive agglomerates
US4015983A (en) * 1975-05-06 1977-04-05 Xerox Corporation Method of erasing manifold images
JPH0777792A (en) * 1993-08-23 1995-03-20 E I Du Pont De Nemours & Co Apparatus and method for off-press
US6579630B2 (en) * 2000-12-07 2003-06-17 Canon Kabushiki Kaisha Deuterated semiconducting organic compounds used for opto-electronic devices

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565612A (en) * 1967-01-09 1971-02-23 Xerox Corp Duplicating masters by the manifold process
US3573904A (en) * 1967-01-09 1971-04-06 Xerox Corp Combination of electrography and manifold imaging

Also Published As

Publication number Publication date
US3655372A (en) 1972-04-11
AT290990B (en) 1971-06-25
DE1622378C3 (en) 1973-09-27
LU55278A1 (en) 1969-08-18
NL6800558A (en) 1968-07-15
FR1550878A (en) 1968-12-20
CH508904A (en) 1971-06-15
NL151525B (en) 1976-11-15
DE1622378B2 (en) 1973-03-08
DE1622378A1 (en) 1972-02-17
BE709126A (en) 1968-07-09

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