GB1329188A - Process for the transfer and development of electrostatic charge images - Google Patents

Process for the transfer and development of electrostatic charge images

Info

Publication number
GB1329188A
GB1329188A GB2591671*A GB2591671A GB1329188A GB 1329188 A GB1329188 A GB 1329188A GB 2591671 A GB2591671 A GB 2591671A GB 1329188 A GB1329188 A GB 1329188A
Authority
GB
United Kingdom
Prior art keywords
electrostatic charge
development
transfer
april
charge images
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
GB2591671*A
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1329188A publication Critical patent/GB1329188A/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
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/14—Transferring a pattern to a second base
    • G03G13/18—Transferring a pattern to a second base of a charge pattern
    • 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
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

1329188 Electrophotography EASTMAN KODAK CO 19 April 1971 [2 April 1970] 25916/71 Heading G2H An electrostatic charge image is transferred from a photo-conductive surface to an insulative surface, each surface having a Sheffield smoothness value of 0-25, in the presence of an intermediate layer of a paraffinic hydrocarbon liquid having a volume resistivity of at least 10<SP>12</SP> ohm-cm and in the absence of pressure or electrical bias potential. The layer may have a thickness of 1-5 microns. The liquid may have a bp of 105-260‹C, be applied to either surface first and be allowed to dry partially or be subjected to a squeeging action before contact with the second surface.
GB2591671*A 1970-04-02 1971-04-19 Process for the transfer and development of electrostatic charge images Expired GB1329188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2524670A 1970-04-02 1970-04-02

Publications (1)

Publication Number Publication Date
GB1329188A true GB1329188A (en) 1973-09-05

Family

ID=21824915

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2591671*A Expired GB1329188A (en) 1970-04-02 1971-04-19 Process for the transfer and development of electrostatic charge images

Country Status (6)

Country Link
US (1) US3672930A (en)
AU (1) AU2720771A (en)
BE (1) BE765016A (en)
CA (1) CA937978A (en)
FR (1) FR2092497A5 (en)
GB (1) GB1329188A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2140955A1 (en) * 1970-08-17 1972-02-24 Commw Of Australia Process for the transmission of recorded signals or hidden electrostatic images
CA948011A (en) * 1970-09-25 1974-05-28 Hiroshi Nagame Method and apparatus for electrophotography
US3876463A (en) * 1971-07-06 1975-04-08 Eastman Kodak Co Receiving element
BE795932A (en) * 1972-03-03 1973-06-18 Cellophane Sa IMPROVEMENT OF PHOTOELECTROSTATIC REPRODUCTION PROCESSES BY TRANSFER OF CHARGES
US3933489A (en) * 1972-03-24 1976-01-20 Preco Corporation Electrostatic reproduction process employing novel transfer paper
US3873354A (en) * 1972-03-24 1975-03-25 Preco Corp Electrostatic printing
US3861954A (en) * 1973-03-16 1975-01-21 Eastman Kodak Co Receiver sheets for electrostatic recording
GB1573222A (en) * 1976-03-23 1980-08-20 Gaf Corp Dielectric imaging member and imaging process therefor
US4112172A (en) * 1976-03-23 1978-09-05 Gaf Corporation Dielectric imaging member
US4404574A (en) * 1976-03-23 1983-09-13 R.Q.O. Holding Company, Inc. Electrographic printing system using dielectric film member
JPS5325436A (en) * 1976-08-20 1978-03-09 Minolta Camera Co Ltd Fine line image reproducing method
US7922562B2 (en) * 2007-06-04 2011-04-12 Micron Technology, Inc. Systems and methods for reducing electrostatic charge of semiconductor wafers

Also Published As

Publication number Publication date
FR2092497A5 (en) 1972-01-21
CA937978A (en) 1973-12-04
BE765016A (en) 1971-08-16
US3672930A (en) 1972-06-27
AU2720771A (en) 1972-10-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee