BE794010A - Colorants cationiques de couleur jaune-vert - Google Patents

Colorants cationiques de couleur jaune-vert

Info

Publication number
BE794010A
BE794010A BE794010DA BE794010A BE 794010 A BE794010 A BE 794010A BE 794010D A BE794010D A BE 794010DA BE 794010 A BE794010 A BE 794010A
Authority
BE
Belgium
Prior art keywords
yellow
cationic dyes
green
green cationic
dyes
Prior art date
Application number
Other languages
English (en)
Inventor
D L Bauman
Original Assignee
Du Pont
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 date
Publication of BE794010A publication Critical patent/BE794010A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/919—Paper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/93—Pretreatment before dyeing
    • Y10S8/931—Washing or bleaching
BE794010D 1972-01-13 Colorants cationiques de couleur jaune-vert BE794010A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21793472A 1972-01-13 1972-01-13

Publications (1)

Publication Number Publication Date
BE794010A true BE794010A (fr) 1973-05-02

Family

ID=22813075

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794010D BE794010A (fr) 1972-01-13 Colorants cationiques de couleur jaune-vert

Country Status (8)

Country Link
US (1) US3742012A (fr)
JP (1) JPS5116207B2 (fr)
BE (1) BE794010A (fr)
CA (1) CA1003848A (fr)
DE (1) DE2301495C3 (fr)
FR (1) FR2167890B1 (fr)
GB (1) GB1377933A (fr)
IT (1) IT972892B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065500A (en) * 1966-05-23 1977-12-27 Sterling Drug Inc. Water-soluble quaternary ammonium azo dyestuffs
US4063882A (en) * 1976-04-15 1977-12-20 E. I. Du Pont De Nemours And Company Storage-stable quaternary styryl dye solutions
DE2714653C3 (de) * 1977-04-01 1980-10-30 Bayer Ag, 5090 Leverkusen Kationische Styrylfarbstoffe und Verfahren zum Färben mit diesen Farbstoffen
DE2826981A1 (de) * 1978-06-20 1980-01-17 Basf Ag Basische farbstoffe
US4235806A (en) * 1979-04-05 1980-11-25 American Color & Chemical Corporation Cationic α-cyano-p-(N-benzyl-N-ethylamino)cinnamoyl dyes
DE2942185A1 (de) * 1979-10-18 1981-04-30 Basf Ag, 6700 Ludwigshafen Basische farbstoffe
DE3136892A1 (de) * 1981-09-17 1983-03-31 Basf Ag, 6700 Ludwigshafen Farbstoffe fuer druckfarben und neue farbstoffe
TW325998B (en) * 1993-11-30 1998-02-01 Ciba Sc Holding Ag Dyeing keratin-containing fibers
DE19524134A1 (de) * 1995-07-03 1997-01-09 Bayer Ag Verfahren zum Reduzieren der Toxizität von Restflotten und neue kationische Farbstoffe
EP2270281A1 (fr) * 2009-06-25 2011-01-05 Kemira Germany GmbH Procédé de pulpe de teinture
SI2509940T1 (sl) * 2009-12-10 2015-09-30 The Regents Of The University Of California Sredstva za vezavo amiloida

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250947B (fr) * 1963-09-06

Also Published As

Publication number Publication date
FR2167890A1 (fr) 1973-08-24
GB1377933A (en) 1974-12-18
JPS4879829A (fr) 1973-10-26
DE2301495A1 (de) 1973-07-26
JPS5116207B2 (fr) 1976-05-22
FR2167890B1 (fr) 1976-08-27
DE2301495C3 (de) 1975-11-20
IT972892B (it) 1974-05-31
CA1003848A (en) 1977-01-18
US3742012A (en) 1973-06-26
DE2301495B2 (de) 1975-04-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: E.I. DU PONT DE NEMOURS AND CY

Effective date: 19840112