ES460166A1 - Un procedimiento para formar imagenes fijadas y visibles. - Google Patents

Un procedimiento para formar imagenes fijadas y visibles.

Info

Publication number
ES460166A1
ES460166A1 ES460166A ES460166A ES460166A1 ES 460166 A1 ES460166 A1 ES 460166A1 ES 460166 A ES460166 A ES 460166A ES 460166 A ES460166 A ES 460166A ES 460166 A1 ES460166 A1 ES 460166A1
Authority
ES
Spain
Prior art keywords
pressure
polyethylene
toner powder
fixable
crystallinity
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
ES460166A
Other languages
English (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.)
Canon Production Printing Holding BV
Original Assignee
Oce Van der Grinten 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 Oce Van der Grinten NV filed Critical Oce Van der Grinten NV
Publication of ES460166A1 publication Critical patent/ES460166A1/es
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
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/087—Binders for toner particles
    • G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08704—Polyalkenes
    • 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
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2092—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using pressure only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Un procedimiento para formar imágenes fijadas visibles que comprende las etapas de revelar una imagen electrostática con un polvo virador y fijar la imagen de polvo, opcionalmente después de transferirla a una hoja receptora, por aplicación de presión, caracterizado porque el polvo virador comprende partículas que contienen polietileno que tiene un peso molecular medio ponderado de al menos 1500, una cristalinidad de al menos 75% y una densidad de al menos 0,93.
ES460166A 1976-07-05 1977-06-28 Un procedimiento para formar imagenes fijadas y visibles. Expired ES460166A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7607380A NL7607380A (nl) 1976-07-05 1976-07-05 Door druk fixeerbaar tonerpoeder.

Publications (1)

Publication Number Publication Date
ES460166A1 true ES460166A1 (es) 1978-05-16

Family

ID=19826517

Family Applications (1)

Application Number Title Priority Date Filing Date
ES460166A Expired ES460166A1 (es) 1976-07-05 1977-06-28 Un procedimiento para formar imagenes fijadas y visibles.

Country Status (9)

Country Link
US (1) US4108653A (es)
JP (1) JPS536039A (es)
BE (1) BE856507A (es)
DE (1) DE2730379A1 (es)
ES (1) ES460166A1 (es)
FR (1) FR2357937A1 (es)
GB (1) GB1578566A (es)
NL (1) NL7607380A (es)
SE (1) SE7707134L (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1442835A (en) * 1972-10-21 1976-07-14 Konishiroku Photo Ind Toner for use in developing electrostatic images
US4355088A (en) * 1977-03-30 1982-10-19 Am International, Inc. Polyethylene pressure fixable electroscopic printing powder and pressure fixing method
JPS53132352A (en) * 1977-04-22 1978-11-18 Sharp Corp Electrophotographic copier
US4206247A (en) * 1977-06-08 1980-06-03 Canon Kabushiki Kaisha Electrophotographic process
CA1120343A (en) * 1979-04-05 1982-03-23 Kazuyoshi Nagai Process for fusion-bonding of resins
US4262077A (en) * 1979-06-25 1981-04-14 Minnesota Mining And Manufacturing Company Dry magnetic pressure-fixable developing powder
JPS568151A (en) * 1979-07-03 1981-01-27 Canon Inc Fixable toner by pressure
DE3045983A1 (de) * 1979-12-06 1981-09-03 Canon K.K., Tokyo Druckfixierbarer toner
US4385107A (en) * 1980-05-01 1983-05-24 Fuji Photo Film Co., Ltd. Dry toners comprising a colorant and graph copolymer comprising a crystalline polymer and an amorphous polymer and processes using the same
US4634649A (en) * 1980-12-24 1987-01-06 Xerox Corporation Developer compositions
DE3208635C2 (de) * 1981-03-10 1986-11-20 Canon K.K., Tokio/Tokyo Elektrofotografischer Entwickler und Verfahren zu seiner Herstellung
JPS5821282A (ja) * 1981-07-30 1983-02-08 Konishiroku Photo Ind Co Ltd 圧力定着方法
WO1983002013A1 (fr) * 1981-11-26 1983-06-09 Kishi, Kenichi Toner magnetique
US4656111A (en) * 1983-04-12 1987-04-07 Canon Kabushiki Kaisha Pressure-fixable toner comprising combination of a compound having hydrocarbon chain and a compound having amino group
JPH087458B2 (ja) * 1988-02-10 1996-01-29 富士ゼロックス株式会社 乾式トナー
US4952477A (en) * 1988-08-12 1990-08-28 Xerox Corporation Toner and developer compositions with semicrystalline polyolefin resins
US5194356A (en) * 1990-11-05 1993-03-16 Xerox Corporation Toner compositions
US5135832A (en) * 1990-11-05 1992-08-04 Xerox Corporation Colored toner compositions
US5914209A (en) * 1991-05-20 1999-06-22 Xerox Corporation Single development toner for improved MICR

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793247A (fr) * 1971-12-30 1973-06-22 Xerox Corp Revelateur electrostatographique pouvant etre fixe par pression
BE793639A (fr) * 1972-01-03 1973-07-03 Xerox Corp Revelateur electrostatographique
US3967962A (en) * 1973-11-23 1976-07-06 Xerox Corporation Developing with toner polymer having crystalline and amorphous segments

Also Published As

Publication number Publication date
DE2730379A1 (de) 1978-01-12
NL7607380A (nl) 1978-01-09
FR2357937A1 (fr) 1978-02-03
US4108653A (en) 1978-08-22
JPS536039A (en) 1978-01-20
BE856507A (nl) 1978-01-05
SE7707134L (sv) 1978-01-06
GB1578566A (en) 1980-11-05

Similar Documents

Publication Publication Date Title
GB1475551A (en) Electrostatic copying apparatus
ES435074A1 (es) Un metodo para producir una copia de un documento original.
JPS5588070A (en) Developer for electrostatic image
JPS51121335A (en) Copying machine for both thick oringinal and sheet original
GB2014748B (en) Electrophotographic material for obtaining toner image and process for forming printing plate by using the same
ES431567A1 (es) Un metodo para la produccion de una copia de un documento original.
GB1470443A (en) Process for producing electrostatic charge patterns
JPS5797545A (en) Magnetic toner for electrophotography
JPS536040A (en) Manufacture of insulating magnetic toner for electrostatic development
JPS56164368A (en) Intermediate transfer medium for toner image
GB1518848A (en) Contact fuser apparatus
JPS57128356A (en) Copying machine having sheet carrying guide member
JPS5660449A (en) Toner for electrostatic print master plate
ES415609A1 (es) Procedimiento electrofotografico para la formacion de ima- genes visibles.
JPS5267640A (en) Method for developing charge latent image in electronic photography
GB1270824A (en) Electrostatic image-forming process
JPS54155050A (en) Device for developing electrostatic latent image
JPS5727286A (en) Toner image transfer device
JPS5327427A (en) Transfer for electronic copying apparatus
JPS5630138A (en) Photoconductive powder
JPS5428631A (en) Carrier material for electrophotographic developer
JPS5549292A (en) Recording paper
JPS52146638A (en) Developing device for electrostatic image
JPS57112771A (en) Recording system
ES403665A1 (es) Un procedimiento para revelar una imagen electrostatica la-tente sobre un miembro fotoconductivo.