ES8501893A1 - Opaque contact print copy and method of making same. - Google Patents

Opaque contact print copy and method of making same.

Info

Publication number
ES8501893A1
ES8501893A1 ES525892A ES525892A ES8501893A1 ES 8501893 A1 ES8501893 A1 ES 8501893A1 ES 525892 A ES525892 A ES 525892A ES 525892 A ES525892 A ES 525892A ES 8501893 A1 ES8501893 A1 ES 8501893A1
Authority
ES
Spain
Prior art keywords
image
toner
coating
component
contact print
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
ES525892A
Other languages
Spanish (es)
Other versions
ES525892A0 (en
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.)
Coulter Systems Corp
Original Assignee
Coulter Systems 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 Coulter Systems Corp filed Critical Coulter Systems Corp
Publication of ES525892A0 publication Critical patent/ES525892A0/en
Publication of ES8501893A1 publication Critical patent/ES8501893A1/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
    • G03G13/16—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
    • 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
    • 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
    • G03G7/0046—Organic components thereof being macromolecular obtained otherwise than 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
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • G03G7/006—Substrates for image-receiving members; Image-receiving members comprising only one layer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)

Abstract

Method for producing an opaque contact print of at least photographic quality by transferring an electrostatically formed dry toned image reproduced from the photoconductive surface layer (22) of an electrophotographic medium onto an image receptor comprising an opaque substrate on which a coating is bonded comprising one component (the hardener) of a two component polymerizable thermosetting epoxy resin. The coating includes a composition which becomes tacky upon heating. The toner forming the toner image includes the second component of the epoxy resin of the said thermosetting epoxy polymer system. The image receptor is preheated to tackify the coating thereof, engaged (32) with the toner image carrier and separated. The toner adheres to the tacky surface. The image receptor is heated (34) to effect polymerization where the two components are present forming a hard infusible image layer. The toner includes pigments which are transparentized during the reaction to form a highly reflective enhanced image.
ES525892A 1982-09-24 1983-09-23 Opaque contact print copy and method of making same. Expired ES8501893A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42301482A 1982-09-24 1982-09-24

Publications (2)

Publication Number Publication Date
ES525892A0 ES525892A0 (en) 1984-12-01
ES8501893A1 true ES8501893A1 (en) 1984-12-01

Family

ID=23677341

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525892A Expired ES8501893A1 (en) 1982-09-24 1983-09-23 Opaque contact print copy and method of making same.

Country Status (8)

Country Link
EP (1) EP0104626A1 (en)
JP (1) JPS5979258A (en)
AU (1) AU1959083A (en)
BR (1) BR8305278A (en)
DK (1) DK437383A (en)
ES (1) ES8501893A1 (en)
IL (1) IL69807A0 (en)
ZA (1) ZA837105B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8922724D0 (en) * 1989-10-09 1989-11-22 Raychem Gmbh Method of forming indicia
US5888689A (en) * 1996-07-26 1999-03-30 Agfa-Gevaert, N.V. Method for producing cross-linked fixed toner images
EP0821280A1 (en) * 1996-07-26 1998-01-28 Agfa-Gevaert N.V. Method for producing cross-linked fixed toner images

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756595A (en) * 1969-09-30 1971-03-01 Fuji Photo Film Co Ltd PROCESS FOR PREPARING A XEROGRAPHY PRINTING CLICHE. (
JPS5123180B1 (en) * 1971-06-04 1976-07-15
US4025339A (en) * 1974-01-18 1977-05-24 Coulter Information Systems, Inc. Electrophotographic film, method of making the same and photoconductive coating used therewith

Also Published As

Publication number Publication date
ES525892A0 (en) 1984-12-01
AU1959083A (en) 1984-03-29
EP0104626A1 (en) 1984-04-04
BR8305278A (en) 1984-05-02
ZA837105B (en) 1985-05-29
IL69807A0 (en) 1983-12-30
JPS5979258A (en) 1984-05-08
DK437383A (en) 1984-03-25
DK437383D0 (en) 1983-09-23

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