BE839228A - 1-(pyrazolinylphenyl-sulfonyl)-piperazines quaternaires, leur utilisation comme azurants optiques de matieres organiques - Google Patents

1-(pyrazolinylphenyl-sulfonyl)-piperazines quaternaires, leur utilisation comme azurants optiques de matieres organiques

Info

Publication number
BE839228A
BE839228A BE164880A BE164880A BE839228A BE 839228 A BE839228 A BE 839228A BE 164880 A BE164880 A BE 164880A BE 164880 A BE164880 A BE 164880A BE 839228 A BE839228 A BE 839228A
Authority
BE
Belgium
Prior art keywords
pyrazolinylphenyl
piperazines
sulfonyl
quaternary
organic materials
Prior art date
Application number
BE164880A
Other languages
English (en)
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
Publication of BE839228A publication Critical patent/BE839228A/xx

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
    • G03G5/0661—Heterocyclic compounds containing two or more hetero rings in different ring systems, each system containing at least one hetero ring
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/815—Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
    • G03C1/8155—Organic compounds therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/20—Liquids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/20—Liquids
    • H01S3/213—Liquids including an organic dye

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)
BE164880A 1975-03-06 1976-03-05 1-(pyrazolinylphenyl-sulfonyl)-piperazines quaternaires, leur utilisation comme azurants optiques de matieres organiques BE839228A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH284975A CH603880B5 (OSRAM) 1975-03-06 1975-03-06

Publications (1)

Publication Number Publication Date
BE839228A true BE839228A (fr) 1976-09-06

Family

ID=4242959

Family Applications (1)

Application Number Title Priority Date Filing Date
BE164880A BE839228A (fr) 1975-03-06 1976-03-05 1-(pyrazolinylphenyl-sulfonyl)-piperazines quaternaires, leur utilisation comme azurants optiques de matieres organiques

Country Status (9)

Country Link
JP (1) JPS51113885A (OSRAM)
BE (1) BE839228A (OSRAM)
BR (1) BR7601362A (OSRAM)
CH (2) CH284975A4 (OSRAM)
DE (1) DE2608648A1 (OSRAM)
ES (2) ES445795A1 (OSRAM)
FR (1) FR2303012A1 (OSRAM)
GB (1) GB1530486A (OSRAM)
NL (1) NL7602215A (OSRAM)

Also Published As

Publication number Publication date
FR2303012A1 (fr) 1976-10-01
CH284975A4 (OSRAM) 1977-08-31
CH603880B5 (OSRAM) 1978-08-31
ES445795A1 (es) 1977-06-01
GB1530486A (en) 1978-11-01
ES451274A1 (es) 1978-10-16
DE2608648A1 (de) 1976-09-16
JPS51113885A (en) 1976-10-07
FR2303012B1 (OSRAM) 1978-05-19
BR7601362A (pt) 1976-09-14
NL7602215A (nl) 1976-09-08

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