FR2324690A1 - Formulation liquide concentree stable de col orants pour papier appartenant a la serie disazoique - Google Patents

Formulation liquide concentree stable de col orants pour papier appartenant a la serie disazoique

Info

Publication number
FR2324690A1
FR2324690A1 FR7620372A FR7620372A FR2324690A1 FR 2324690 A1 FR2324690 A1 FR 2324690A1 FR 7620372 A FR7620372 A FR 7620372A FR 7620372 A FR7620372 A FR 7620372A FR 2324690 A1 FR2324690 A1 FR 2324690A1
Authority
FR
France
Prior art keywords
disazoic
series
liquid formulation
concentrated liquid
stable concentrated
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7620372A
Other languages
English (en)
Other versions
FR2324690B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2324690A1 publication Critical patent/FR2324690A1/fr
Application granted granted Critical
Publication of FR2324690B1 publication Critical patent/FR2324690B1/fr
Granted legal-status Critical Current

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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0072—Preparations with anionic dyes or reactive dyes
    • C09B67/0073—Preparations of acid or reactive dyes in liquid form
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/04—Disazo dyes in which the coupling component is a dihydroxy or polyhydroxy compound
    • C09B33/056—Disazo dyes in which the coupling component is a dihydroxy or polyhydroxy compound the coupling component being a bis-(naphthol-urea)
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/26—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of a diaryl urea
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
FR7620372A 1975-07-03 1976-07-02 Formulation liquide concentree stable de col orants pour papier appartenant a la serie disazoique Granted FR2324690A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH867575A CH616447A5 (fr) 1975-07-03 1975-07-03

Publications (2)

Publication Number Publication Date
FR2324690A1 true FR2324690A1 (fr) 1977-04-15
FR2324690B1 FR2324690B1 (fr) 1978-10-06

Family

ID=4343382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620372A Granted FR2324690A1 (fr) 1975-07-03 1976-07-02 Formulation liquide concentree stable de col orants pour papier appartenant a la serie disazoique

Country Status (9)

Country Link
US (1) US4098569A (fr)
BR (1) BR7604312A (fr)
CA (1) CA1088257A (fr)
CH (1) CH616447A5 (fr)
DE (1) DE2629674A1 (fr)
ES (1) ES449875A1 (fr)
FR (1) FR2324690A1 (fr)
GB (1) GB1545528A (fr)
SE (1) SE7607237L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492833A1 (fr) * 1980-08-01 1982-04-30 Ugine Kuhlmann Compositions liquides concentrees de colorants trisazoiques derivant d'acide h

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014180B1 (fr) * 1979-01-18 1983-07-27 Ciba-Geigy Ag Solution concentrée stable d'un colorant disazoique, procédé pour sa préparation, et utilisation de cette solution
US4260391A (en) * 1979-01-18 1981-04-07 Ciba-Geigy Corporation Stable concentrated solution of a dye of the disazo class
CH660599A5 (de) * 1984-07-26 1987-05-15 Ciba Geigy Ag Loesungen anionischer farbstoffe.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1551772A (fr) * 1967-01-24 1968-12-27
FR2193065A1 (en) * 1972-07-14 1974-02-15 Ciba Geigy Ag Stable, water miscible dye solns - in aprotic solvent/glycol ether

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989452A (en) * 1969-07-18 1976-11-02 Ciba-Geigy Corporation Stable, concentrated solutions of complex metal compounds of azo dyestuffs
DE2341293C3 (de) * 1973-08-16 1981-10-08 Bayer Ag, 5090 Leverkusen Anionische Farbstoffe und konzentrierte Lösungen dieser Farbstoffe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1551772A (fr) * 1967-01-24 1968-12-27
FR2193065A1 (en) * 1972-07-14 1974-02-15 Ciba Geigy Ag Stable, water miscible dye solns - in aprotic solvent/glycol ether

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492833A1 (fr) * 1980-08-01 1982-04-30 Ugine Kuhlmann Compositions liquides concentrees de colorants trisazoiques derivant d'acide h

Also Published As

Publication number Publication date
CA1088257A (fr) 1980-10-28
GB1545528A (en) 1979-05-10
FR2324690B1 (fr) 1978-10-06
US4098569A (en) 1978-07-04
CH616447A5 (fr) 1980-03-31
BR7604312A (pt) 1977-07-26
SE7607237L (sv) 1977-01-04
DE2629674A1 (de) 1977-01-20
ES449875A1 (es) 1977-08-16

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Legal Events

Date Code Title Description
ST Notification of lapse