BE648567A - - Google Patents

Info

Publication number
BE648567A
BE648567A BE648567A BE648567A BE648567A BE 648567 A BE648567 A BE 648567A BE 648567 A BE648567 A BE 648567A BE 648567 A BE648567 A BE 648567A BE 648567 A BE648567 A BE 648567A
Authority
BE
Belgium
Application number
BE648567A
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 BE648567A publication Critical patent/BE648567A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/145—Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/136—Organic colour formers, e.g. leuco dyes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/12—Radicals substituted by oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/14—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/107—The polymethine chain containing an even number of >CH- groups four >CH- groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Indole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE648567A 1963-06-05 1964-05-28 BE648567A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US285563A US3346571A (en) 1963-06-05 1963-06-05 2-(omega-substituted vinylene)-3, 3-disubstituted-3h-indoles

Publications (1)

Publication Number Publication Date
BE648567A true BE648567A (en) 1964-09-16

Family

ID=23094786

Family Applications (1)

Application Number Title Priority Date Filing Date
BE648567A BE648567A (en) 1963-06-05 1964-05-28

Country Status (6)

Country Link
US (1) US3346571A (en)
BE (1) BE648567A (en)
DE (1) DE1445447A1 (en)
GB (1) GB1060758A (en)
LU (1) LU46195A1 (en)
NL (1) NL6406262A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483013A (en) * 1966-10-28 1969-12-09 Minnesota Mining & Mfg Fade resistant sheet for making color projection transparency
US3542775A (en) * 1969-06-16 1970-11-24 Minnesota Mining & Mfg Protonatable color-forming compounds
US3957767A (en) * 1971-01-08 1976-05-18 Sandoz Ltd. Basic styryl dyes free from sulphonic acid groups, their production and use
BE795268A (en) * 1971-08-27 1973-05-29 Sanko Chemical Co Ltd PRESSURE SENSITIVE GRAPHIC SHEETS
JPS5318921B2 (en) * 1972-07-28 1978-06-17
US3890307A (en) * 1973-04-02 1975-06-17 Eastman Kodak Co Process for the production of methine dyes
DE2510238C3 (en) * 1975-03-08 1979-05-03 Bayer Ag, 5090 Leverkusen Dye former for dyeing and printing fibers made from acid-modified organic synthetic polymer materials
US3978270A (en) * 1975-11-12 1976-08-31 Ncr Corporation Thermal sensitive materials
FR2333650A1 (en) * 1975-12-05 1977-07-01 Cellophane Sa IMPROVEMENT OF THERMAL REPRODUCTION OR RECORDING PROCESSES USING PHENOLS
DE3210596A1 (en) * 1982-03-23 1983-10-06 Bayer Ag METHOD FOR PRODUCING CATIONIC METHINE DYES
DE3213966A1 (en) * 1982-04-16 1983-10-27 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING CATIONIC METHINE DYES
DE4032208A1 (en) * 1990-10-11 1992-04-16 Bayer Ag CARBONYLAMINOSTYRYLE

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE620462C (en) * 1934-06-06 1935-10-22 I G Farbenindustrie Akt Ges Process for the preparation of dyes of the triarylmethane series
US2140248A (en) * 1934-11-23 1938-12-13 Gen Aniline Works Inc Color lakes
DE891120C (en) * 1935-04-26 1953-09-24 Bayer Ag Process for the preparation of polymethine dyes
US2320654A (en) * 1940-08-08 1943-06-01 Riester Oskar Sensitization of photographic emulsions
US2953561A (en) * 1957-09-24 1960-09-20 Gen Aniline & Film Corp Nitrostyryl dye bases and vinylogs thereof derived from 2-cyanomethylazoles
US3095303A (en) * 1960-07-12 1963-06-25 Horizons Inc Styryl dye base composition and photographic processes for producing lithographic surfaces photoresists and prints therewith
US3100703A (en) * 1961-03-13 1963-08-13 Horizons Inc Photographic process utilizing cyanine dye bases
US3113825A (en) * 1961-03-27 1963-12-10 Gen Aniline & Film Corp Dyeing of viscose
US3102810A (en) * 1961-04-05 1963-09-03 Horizons Inc Print-out cyanine and styryl dye bases and process of producing litho masters and the like therewith

Also Published As

Publication number Publication date
NL6406262A (en) 1964-12-07
GB1060758A (en) 1967-03-08
DE1445447A1 (en) 1969-02-13
LU46195A1 (en) 1972-01-01
US3346571A (en) 1967-10-10

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