BE562426A - - Google Patents

Info

Publication number
BE562426A
BE562426A BE562426DA BE562426A BE 562426 A BE562426 A BE 562426A BE 562426D A BE562426D A BE 562426DA BE 562426 A BE562426 A BE 562426A
Authority
BE
Belgium
Application number
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.)
Publication of BE562426A publication Critical patent/BE562426A/xx

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02Charge-receiving layers
    • G03G5/04Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0622Heterocyclic compounds
    • G03G5/0624Heterocyclic compounds containing one hetero ring
    • G03G5/0627Heterocyclic compounds containing one hetero ring being five-membered
    • G03G5/0631Heterocyclic compounds containing one hetero ring being five-membered containing two hetero atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D233/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/70One oxygen atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D233/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/84Sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
BE562426D 1956-11-21 BE562426A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK30376A DE1060713B (de) 1956-11-21 1956-11-21 Material fuer die elektrophotographische Reproduktion

Publications (1)

Publication Number Publication Date
BE562426A true BE562426A (fr)

Family

ID=7218816

Family Applications (1)

Application Number Title Priority Date Filing Date
BE562426D BE562426A (fr) 1956-11-21

Country Status (8)

Country Link
US (1) US3097095A (fr)
BE (1) BE562426A (fr)
CH (1) CH362916A (fr)
DE (1) DE1060713B (fr)
FR (1) FR1188600A (fr)
GB (1) GB838245A (fr)
LU (1) LU35567A1 (fr)
NL (2) NL222234A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136776A (en) * 1961-12-22 1964-06-09 Monsanto Co 4-methyl-imidazol-2-one

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL250327A (fr) * 1959-04-08
NL126228C (fr) * 1959-04-08
NL124075C (fr) * 1959-04-09
NL250331A (fr) * 1959-04-09
NL255071A (fr) * 1959-08-20
NL132172C (fr) * 1959-10-31
BE585507A (fr) * 1960-03-31
US3148982A (en) * 1960-04-11 1964-09-15 Gevaert Photo Prod Nv Electrophotographic process utilizing organic photoconductors
BE613171A (fr) * 1961-01-28
BE617032A (fr) * 1961-04-29
US3287117A (en) * 1961-07-24 1966-11-22 Azoplate Corp Process for the sensitization of photoconductros
CA961506A (en) * 1970-07-08 1975-01-21 Ward H. Oliver Process for the production of 4,4'-dibromobenzil
JPS57150853A (en) * 1981-03-13 1982-09-17 Konishiroku Photo Ind Co Ltd Electrophotographic receptor
DE4107857A1 (de) * 1991-03-12 1992-09-17 Thomae Gmbh Dr K Cyclische harnstoffderivate, diese verbindungen enthaltende arzneimittel und verfahren zu ihrer herstellung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2297691A (en) * 1939-04-04 1942-10-06 Chester F Carlson Electrophotography
FR1008598A (fr) * 1948-04-30 1952-05-19 Onera (Off Nat Aerospatiale) Procédé pour l'enregistrement graphique ou l'inscription dirccte en matériaux pour la mise en oeuvre de ce procédé
US2663636A (en) * 1949-05-25 1953-12-22 Haloid Co Electrophotographic plate and method of producing same
US2723197A (en) * 1951-03-23 1955-11-08 Gen Aniline & Film Corp Silver halide emulsions for black and white prints containing brightening agents
US2709702A (en) * 1951-10-12 1955-05-31 Gen Aniline & Film Corp Fluorescent agents
US2825814A (en) * 1953-07-16 1958-03-04 Haloid Co Xerographic image formation
US2800559A (en) * 1953-07-23 1957-07-23 Nat Res Dev Electrical semi-conductors comprising organo metallic compounds and process of producing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136776A (en) * 1961-12-22 1964-06-09 Monsanto Co 4-methyl-imidazol-2-one

Also Published As

Publication number Publication date
GB838245A (en) 1960-06-22
CH362916A (de) 1962-06-30
US3097095A (en) 1963-07-09
NL97724C (fr)
LU35567A1 (fr)
DE1060713B (de) 1959-07-02
FR1188600A (fr) 1959-09-23
NL222234A (fr)

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