ES422990A1 - Un proceso de preparacion de una placa portadora de carga de selenio. - Google Patents

Un proceso de preparacion de una placa portadora de carga de selenio.

Info

Publication number
ES422990A1
ES422990A1 ES422990A ES422990A ES422990A1 ES 422990 A1 ES422990 A1 ES 422990A1 ES 422990 A ES422990 A ES 422990A ES 422990 A ES422990 A ES 422990A ES 422990 A1 ES422990 A1 ES 422990A1
Authority
ES
Spain
Prior art keywords
carrier plate
charge carrier
making
selenium
selenium charge
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
ES422990A
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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
Priority claimed from DE19732306157 external-priority patent/DE2306157C3/de
Application filed by Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES422990A1 publication Critical patent/ES422990A1/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
    • 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
    • G03G5/08—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic
    • G03G5/082—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic and not being incorporated in a bonding material, e.g. vacuum deposited
    • G03G5/08207—Selenium-based

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Light Receiving Elements (AREA)

Abstract

Un procedimiento para la preparación del yoduro de 2-(2-furoil)- 1,4-dimetilpiridinio de fórmula I. **(Fórmula)** caracterizado porque en una primera etapa de síntesis se hace reaccionar bajo atmósfera de nitrógeno, la 2-ciano-4- metilpiridina con una disolución etérea de 2-furil-litio recientemente preparado, y porque tras de una hidrólisis ácida se obtiene la 2-(2-furoil)-4-metilpiridina (II). **(Fórmula)** la cual por calentamiento en presencia de un halogenuro de metilo, por ejemplo el ioduro de metilo, se convierte en el compuesto de fórmula I.
ES422990A 1973-02-08 1974-02-07 Un proceso de preparacion de una placa portadora de carga de selenio. Expired ES422990A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732306157 DE2306157C3 (de) 1973-02-08 Verfahren zur Herstellung eines elektrophotographischen Aufzeichnungsmaterials

Publications (1)

Publication Number Publication Date
ES422990A1 true ES422990A1 (es) 1976-05-01

Family

ID=5871308

Family Applications (1)

Application Number Title Priority Date Filing Date
ES422990A Expired ES422990A1 (es) 1973-02-08 1974-02-07 Un proceso de preparacion de una placa portadora de carga de selenio.

Country Status (9)

Country Link
US (1) US3925571A (es)
JP (1) JPS516544B2 (es)
AU (1) AU6539974A (es)
BR (1) BR7400884D0 (es)
CH (1) CH567745A5 (es)
ES (1) ES422990A1 (es)
FR (1) FR2217734B1 (es)
GB (1) GB1455887A (es)
NL (1) NL7401392A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588667A (en) * 1984-05-15 1986-05-13 Xerox Corporation Electrophotographic imaging member and process comprising sputtering titanium on substrate

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753278A (en) * 1951-04-14 1956-07-03 Haloid Co Method for the production of a xerographic plate
US2739079A (en) * 1952-02-18 1956-03-20 Paul H Keck Method of making photosensitive plates
US2962376A (en) * 1958-05-14 1960-11-29 Haloid Xerox Inc Xerographic member
DE1254428B (de) * 1960-08-23 1967-11-16 Standard Elektrik Lorenz Ag Verfahren zum Herstellen lichtempfindlicher Bleiselenidschichten durch Aufdampfen imVakuum
US3234020A (en) * 1961-06-21 1966-02-08 Xerox Corp Plate for electrostatic electrophotography
DE1250737B (es) * 1963-07-08
US3598644A (en) * 1964-10-12 1971-08-10 Xerox Corp Imaging member fabrication
US3639121A (en) * 1969-03-03 1972-02-01 Eastman Kodak Co Novel conducting lacquers for electrophotographic elements
JPS4838425B1 (es) * 1969-05-22 1973-11-17
US3615413A (en) * 1969-06-23 1971-10-26 Xerox Corp Indium doping of selenium-arsenic photoconductive alloys
US3652330A (en) * 1970-09-14 1972-03-28 Schjeldahl Co G T Process for coating amorphous selenium
US3709683A (en) * 1970-12-18 1973-01-09 Xerox Corp Infrared sensitive image retention photoreceptor

Also Published As

Publication number Publication date
BR7400884D0 (pt) 1974-11-05
DE2306157B2 (de) 1976-11-18
JPS516544B2 (es) 1976-02-28
FR2217734B1 (es) 1980-11-07
FR2217734A1 (es) 1974-09-06
US3925571A (en) 1975-12-09
JPS49126339A (es) 1974-12-03
DE2306157A1 (de) 1974-08-15
GB1455887A (en) 1976-11-17
NL7401392A (es) 1974-08-12
AU6539974A (en) 1975-08-14
CH567745A5 (es) 1975-10-15

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