IT7821796A0 - Stirilcoloranti cationici. - Google Patents

Stirilcoloranti cationici.

Info

Publication number
IT7821796A0
IT7821796A0 IT7821796A IT2179678A IT7821796A0 IT 7821796 A0 IT7821796 A0 IT 7821796A0 IT 7821796 A IT7821796 A IT 7821796A IT 2179678 A IT2179678 A IT 2179678A IT 7821796 A0 IT7821796 A0 IT 7821796A0
Authority
IT
Italy
Prior art keywords
styryl dyes
cationic styryl
cationic
dyes
styryl
Prior art date
Application number
IT7821796A
Other languages
English (en)
Other versions
IT1095558B (it
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of IT7821796A0 publication Critical patent/IT7821796A0/it
Application granted granted Critical
Publication of IT1095558B publication Critical patent/IT1095558B/it

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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/001—Dyes containing an onium group attached to the dye skeleton via a bridge
    • 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
    • C09B23/143—Styryl dyes the ethylene chain carrying a COOH or a functionally modified derivative, e.g.-CN, -COR, -COOR, -CON=, C6H5-CH=C-CN

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Coloring (AREA)
  • Cosmetics (AREA)
  • Paper (AREA)
IT21796/78A 1977-04-01 1978-03-30 Stirilcoloranti cationici IT1095558B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2714653A DE2714653C3 (de) 1977-04-01 1977-04-01 Kationische Styrylfarbstoffe und Verfahren zum Färben mit diesen Farbstoffen

Publications (2)

Publication Number Publication Date
IT7821796A0 true IT7821796A0 (it) 1978-03-30
IT1095558B IT1095558B (it) 1985-08-10

Family

ID=6005412

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21796/78A IT1095558B (it) 1977-04-01 1978-03-30 Stirilcoloranti cationici

Country Status (11)

Country Link
US (2) US4258182A (it)
JP (2) JPS53123431A (it)
BR (1) BR7801995A (it)
CA (1) CA1086759A (it)
CH (1) CH646831GA3 (it)
DE (1) DE2714653C3 (it)
ES (1) ES468420A1 (it)
FR (1) FR2385775A1 (it)
GB (1) GB1567740A (it)
IT (1) IT1095558B (it)
SE (1) SE428024B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901845A1 (de) * 1979-01-18 1980-07-31 Basf Ag Basische farbstoffe
DE3033159A1 (de) * 1980-09-03 1982-04-01 Bayer Ag, 5090 Leverkusen Dimethinverbindungen der cumarinreihe, verfahren zu deren herstellung sowie deren verwendung als leuchtfarbstoffe
DE3136892A1 (de) * 1981-09-17 1983-03-31 Basf Ag, 6700 Ludwigshafen Farbstoffe fuer druckfarben und neue farbstoffe
US4914190A (en) * 1987-03-19 1990-04-03 Ciba-Geigy Corporation Tricyanovinyl-N,N-disubstituted anilines as disperse dyes
DE4042194A1 (de) * 1990-12-29 1992-07-02 Basf Ag Styrolderivate
DE19524134A1 (de) * 1995-07-03 1997-01-09 Bayer Ag Verfahren zum Reduzieren der Toxizität von Restflotten und neue kationische Farbstoffe
EP2270281A1 (en) * 2009-06-25 2011-01-05 Kemira Germany GmbH Process for dyeing pulp
ME02194B (me) * 2009-12-10 2016-02-20 Univ California Agensi koji vežu amiloid

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2583551A (en) 1950-05-04 1952-01-29 Eastman Kodak Co Methine dyestuffs
NL302207A (it) 1962-12-19
DE1250947B (it) * 1963-09-06
DE1245005B (de) * 1964-01-17 1967-07-20 Bayer Ag Verfahren zur Herstellung von Styrylfarbstoffen
US4035380A (en) * 1966-08-29 1977-07-12 Ciba-Geigy Ag Certain benzazol-2-ylthio compounds
US3950378A (en) * 1969-03-06 1976-04-13 Burroughs Wellcome Co. Preparation of β-anilino-α-benzylacrylonitriles
US3991050A (en) * 1969-03-06 1976-11-09 Burroughs Wellcome Co. Preparation of β-Amino-α-benzylacrylonitriles
US3849470A (en) * 1969-03-06 1974-11-19 Burroughs Wellcome Co 5-benzyl pyrimidines intermediates therefore,and method
US3998814A (en) * 1969-03-06 1976-12-21 Burroughs Wellcome Co. Process for preparing β-amino-α-benzylacrylonitriles
BE794010A (fr) * 1972-01-13 1973-05-02 Du Pont Colorants cationiques de couleur jaune-vert
US3954830A (en) * 1972-04-28 1976-05-04 American Aniline Products, Inc. Yellow methine dyes for hydrophobic textile material
DD111920A5 (it) * 1973-04-04 1975-03-12
JPS5116207A (en) * 1974-07-31 1976-02-09 Kawasaki Heavy Ind Ltd Tenrono rokokanamono
US4017486A (en) * 1976-05-18 1977-04-12 American Cyanamid Company Cationic alpha-cyano-p-dimethylaminocinnamoyl dyes and paper dyed therewith
DE2747365A1 (de) * 1976-11-01 1978-05-11 American Cyanamid Co Fluessige papierfaerbemittel

Also Published As

Publication number Publication date
JPS58194954A (ja) 1983-11-14
ES468420A1 (es) 1978-12-16
FR2385775B1 (it) 1984-10-19
DE2714653B2 (de) 1980-03-06
FR2385775A1 (fr) 1978-10-27
JPS6315309B2 (it) 1988-04-04
DE2714653A1 (de) 1978-10-12
IT1095558B (it) 1985-08-10
US4258182A (en) 1981-03-24
JPH032191B2 (it) 1991-01-14
US4540523A (en) 1985-09-10
CA1086759A (en) 1980-09-30
SE428024B (sv) 1983-05-30
CH646831GA3 (it) 1984-12-28
DE2714653C3 (de) 1980-10-30
SE7803593L (sv) 1978-10-02
BR7801995A (pt) 1978-10-24
JPS53123431A (en) 1978-10-27
GB1567740A (en) 1980-05-21

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