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ES386759A1 - Method of producing a phthalocyanine photoconductive layer - Google Patents

Method of producing a phthalocyanine photoconductive layer

Info

Publication number
ES386759A1
ES386759A1 ES386759A ES386759A ES386759A1 ES 386759 A1 ES386759 A1 ES 386759A1 ES 386759 A ES386759 A ES 386759A ES 386759 A ES386759 A ES 386759A ES 386759 A1 ES386759 A1 ES 386759A1
Authority
ES
Spain
Prior art keywords
phthalocyanine
alpha
photoconductive layer
producing
beta
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
ES386759A
Other languages
Spanish (es)
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 ES386759A1 publication Critical patent/ES386759A1/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
    • 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
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664—Dyes
    • G03G5/0696—Phthalocyanines

Landscapes

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

Abstract

A method for preparing a photoconductive layer of an electrophotographic plate, characterized in that it comprises combining a phthalocyanine pigment and a binder in a liquid medium said phthalocyanine containing one or more phthalocyanine in alpha, alpha and beta and alpha forms and X, and sand grinding the combination until at least a part of said alpha phthalocyanine has been converted to beta phthalocyanine. (Machine-translation by Google Translate, not legally binding)
ES386759A 1970-01-02 1970-12-22 Method of producing a phthalocyanine photoconductive layer Expired ES386759A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46270A 1970-01-02 1970-01-02

Publications (1)

Publication Number Publication Date
ES386759A1 true ES386759A1 (en) 1974-01-16

Family

ID=21691616

Family Applications (1)

Application Number Title Priority Date Filing Date
ES386759A Expired ES386759A1 (en) 1970-01-02 1970-12-22 Method of producing a phthalocyanine photoconductive layer

Country Status (12)

Country Link
US (1) US3672979A (en)
JP (1) JPS4917535B1 (en)
BE (1) BE761135A (en)
CA (1) CA951697A (en)
CH (1) CH571731A5 (en)
DE (1) DE2062900A1 (en)
ES (1) ES386759A1 (en)
FR (1) FR2075187A5 (en)
GB (1) GB1334060A (en)
NL (1) NL7100035A (en)
NO (1) NO132254C (en)
PL (1) PL82204B1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854943A (en) * 1969-07-30 1974-12-17 Xerox Corp Manifold imaging method and member employing fundamental particles of alpha metal-free phthalocyanine
US3789216A (en) * 1973-01-02 1974-01-29 Xerox Corp Photodetection device and method comprising phthalocyanine
JPS5389433A (en) * 1977-01-17 1978-08-07 Mita Industrial Co Ltd Photosensitive body for electrophotography
JPS53135126U (en) * 1977-03-29 1978-10-26
GB1599430A (en) * 1977-06-27 1981-09-30 Konishiroku Photo Ind Photoconductive composition for use in the preparation of an electrophotographic material
JPS61200996A (en) * 1985-03-04 1986-09-05 Agency Of Ind Science & Technol Production of organic electrically-conductive material crystal
US4666802A (en) * 1986-07-16 1987-05-19 Eastman Kodak Company Photoconductive elements sensitive to infrared radiation having a bromoindium phthalocyanine pigment
JPS63301953A (en) * 1987-06-01 1988-12-08 Canon Inc Manufacture of electrophotographic sensitive body
GB2212510B (en) * 1987-11-19 1991-12-18 Toyo Ink Mfg Co Optical semiconductor material and electrophotographic plate using same
GB2231166B (en) * 1989-04-13 1993-05-05 Ind Tech Res Inst Organic photoreceptor for use in electrophotography
US5087540A (en) * 1989-07-13 1992-02-11 Matsushita Electric Industrial Co., Ltd. Phthalocyanine photosensitive materials for electrophotography and processes for making the same
GB2274848A (en) * 1993-02-05 1994-08-10 Citizen Watch Co Ltd Modification of pigment and electrophotographic photoreceptor containing modified pigment

Also Published As

Publication number Publication date
US3672979A (en) 1972-06-27
FR2075187A5 (en) 1971-10-08
JPS4917535B1 (en) 1974-05-01
NO132254B (en) 1975-06-30
CH571731A5 (en) 1976-01-15
PL82204B1 (en) 1975-10-31
DE2062900A1 (en) 1971-09-23
BE761135A (en) 1971-06-30
CA951697A (en) 1974-07-23
NO132254C (en) 1975-10-08
NL7100035A (en) 1971-07-06
GB1334060A (en) 1973-10-17

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