FR1574095A - - Google Patents

Info

Publication number
FR1574095A
FR1574095A FR1574095DA FR1574095A FR 1574095 A FR1574095 A FR 1574095A FR 1574095D A FR1574095D A FR 1574095DA FR 1574095 A FR1574095 A FR 1574095A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1574095A publication Critical patent/FR1574095A/fr
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
    • G03G5/0622—Heterocyclic compounds
    • G03G5/0644—Heterocyclic compounds containing two or more hetero rings
    • G03G5/0646—Heterocyclic compounds containing two or more hetero rings in the same ring system
    • G03G5/065—Heterocyclic compounds containing two or more hetero rings in the same ring system containing three relevant rings
    • 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
    • G03G5/0666—Dyes containing a methine or polymethine group
    • G03G5/0668—Dyes containing a methine or polymethine group containing only one methine or polymethine group
    • G03G5/067—Dyes containing a methine or polymethine group containing only one methine or polymethine group containing hetero rings
    • 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
    • G03G5/0666—Dyes containing a methine or polymethine group
    • G03G5/0672—Dyes containing a methine or polymethine group containing two or more methine or polymethine groups
    • G03G5/0674—Dyes containing a methine or polymethine group containing two or more methine or polymethine groups containing hetero rings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Photoreceptors In Electrophotography (AREA)
FR1574095D 1967-04-25 1968-04-17 Expired FR1574095A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63342167A 1967-04-25 1967-04-25
US74625668A 1968-07-22 1968-07-22

Publications (1)

Publication Number Publication Date
FR1574095A true FR1574095A (de) 1969-07-11

Family

ID=27091879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1574095D Expired FR1574095A (de) 1967-04-25 1968-04-17

Country Status (5)

Country Link
US (1) US3597196A (de)
BE (1) BE713875A (de)
CH (1) CH494419A (de)
FR (1) FR1574095A (de)
GB (1) GB1213073A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3825807A (en) * 1972-02-29 1974-07-23 Eastman Kodak Co High gain barrier layer solid state devices
US3775105A (en) * 1972-12-26 1973-11-27 Ibm Disazo pigment sensitized photoconductor
US3961952A (en) * 1973-06-04 1976-06-08 Itek Corporation Merocyanine photoconductors
US4007170A (en) * 1973-08-16 1977-02-08 Eastman Kodak Company Photographic emulsions containing methine dyes having a 1H-imidazo[4,5-b]pyrazine nucleus
US3898216A (en) * 1974-06-04 1975-08-05 Du Pont Styryl and cyanine desensitizing dyes containing a substituted imidazo {8 4,5-b{9 -pyrido{8 2,3-b{9 pyrazine nucleus
US4127738A (en) * 1976-07-06 1978-11-28 Exxon Research & Engineering Company Photovoltaic device containing an organic layer
DE3270544D1 (en) * 1981-02-23 1986-05-22 Minnesota Mining & Mfg Sensitized organic electron donor compounds
US6664047B1 (en) * 1999-04-30 2003-12-16 Molecular Probes, Inc. Aza-benzazolium containing cyanine dyes
CN117965144B (zh) * 2024-04-02 2024-06-07 中国石油大学(华东) 一种适用于缝洞型地层的树脂砂浆堵漏体系及制备与应用

Also Published As

Publication number Publication date
CH494419A (fr) 1970-07-31
GB1213073A (en) 1970-11-18
DE1772279B2 (de) 1973-02-08
DE1772279A1 (de) 1971-03-04
US3597196A (en) 1971-08-03
BE713875A (de) 1968-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse