SE7802513L - Basiska dis- och triazofergemnen - Google Patents

Basiska dis- och triazofergemnen

Info

Publication number
SE7802513L
SE7802513L SE7802513A SE7802513A SE7802513L SE 7802513 L SE7802513 L SE 7802513L SE 7802513 A SE7802513 A SE 7802513A SE 7802513 A SE7802513 A SE 7802513A SE 7802513 L SE7802513 L SE 7802513L
Authority
SE
Sweden
Prior art keywords
triazo
communities
dis
basic
basic dis
Prior art date
Application number
SE7802513A
Other languages
English (en)
Other versions
SE428699B (sv
Inventor
H Moser
Tobel H R Von
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of SE7802513L publication Critical patent/SE7802513L/sv
Publication of SE428699B publication Critical patent/SE428699B/sv

Links

Classifications

    • 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
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Coloring (AREA)
SE7802513A 1977-03-14 1978-03-06 Basiska fran sulfogrupper fria dis- och trisazofergemnen innehallande en pyridinium-pyridonrest SE428699B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH315877A CH627201A5 (sv) 1977-03-14 1977-03-14

Publications (2)

Publication Number Publication Date
SE7802513L true SE7802513L (sv) 1978-09-15
SE428699B SE428699B (sv) 1983-07-18

Family

ID=4249866

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7802513A SE428699B (sv) 1977-03-14 1978-03-06 Basiska fran sulfogrupper fria dis- och trisazofergemnen innehallande en pyridinium-pyridonrest

Country Status (10)

Country Link
US (1) US4213897A (sv)
JP (1) JPS53112927A (sv)
BR (1) BR7801497A (sv)
CH (1) CH627201A5 (sv)
DE (1) DE2809601A1 (sv)
ES (1) ES467815A1 (sv)
FR (1) FR2383997A1 (sv)
GB (1) GB1591004A (sv)
IT (1) IT1155873B (sv)
SE (1) SE428699B (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR207988A1 (es) 1974-07-16 1976-11-22 Ciba Geigy Ag Complejos de cobre niquel cromo y cobalto de colorantes azoicos y azometinicos y procedimiento para su obtencion
DE3213826A1 (de) * 1982-04-15 1983-10-27 Sandoz-Patent-GmbH, 7850 Lörrach Basische und/oder kationische pyridonhaltige dis- oder polyazoverbindungen, ihre herstellung und verwendung
EP0092520B1 (de) * 1982-04-15 1986-11-12 Sandoz Ag Basische Verbindungen, deren Herstellung und Verwendung
CH656880A5 (de) * 1982-11-22 1986-07-31 Sandoz Ag Basische verbindungen, ihre herstellung und verwendung.
US5352334A (en) * 1985-03-30 1994-10-04 Sandoz Ltd. The use of metal-free sulfo group free basic disazo compounds containing two identical 6-hydroxypyrid-2-one coupling component radicals for producing colored paper
CH667464A5 (de) * 1985-03-30 1988-10-14 Sandoz Ag Sulfonsaeuregruppenfreie basische azoverbindungen.
CH672496A5 (sv) * 1986-05-14 1989-11-30 Sandoz Ag
DE3801945A1 (de) * 1988-01-23 1989-07-27 Basf Ag Aufzeichnungsfluessigkeit fuer das ink-jet-verfahren
DE3815481A1 (de) * 1988-05-06 1989-11-16 Sandoz Ag Sulfonsaeuregruppenfreie basische verbindung
DE4034060A1 (de) * 1990-10-26 1992-04-30 Basf Ag Biskationische azofarbstoffe
ATE208806T1 (de) * 1994-07-15 2001-11-15 Ciba Sc Holding Ag Verfahren zum färben von papier
WO2003104333A1 (en) * 2002-06-06 2003-12-18 Ciba Specialty Chemicals Holding, Inc. Yellow anionic disazo dyes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567707A (en) * 1968-04-04 1971-03-02 Sterling Drug Inc Disazo coupling procedure
CH503781A (de) * 1968-05-15 1971-02-28 Sandoz Ag Verfahren zur Herstellung von basischen Farbstoffen
CH525934A (de) * 1968-08-13 1972-07-31 Sandoz Ag Verfahren zur Herstellung von basischen Verbindungen der Azoreihe
GB1297116A (sv) * 1968-12-09 1972-11-22
GB1332477A (en) * 1969-11-07 1973-10-03 Sandoz Ltd Basic azo dyes free from sulphonic acid groups their production and use
GB1377612A (en) * 1971-01-04 1974-12-18 Ici Ltd Water-soluble cationic azo pyridone dyestuffs
DE2627680C2 (de) * 1975-06-30 1986-02-06 Sandoz-Patent-GmbH, 7850 Lörrach Organische Verbindungen, ihre Herstellung und Verwendung
GB1550830A (en) * 1975-12-17 1979-08-22 Ici Ltd Water soluble azo dyestuffs

Also Published As

Publication number Publication date
JPS6143388B2 (sv) 1986-09-27
SE428699B (sv) 1983-07-18
CH627201A5 (sv) 1981-12-31
DE2809601A1 (de) 1978-09-21
US4213897A (en) 1980-07-22
ES467815A1 (es) 1979-12-01
IT1155873B (it) 1987-01-28
DE2809601C2 (sv) 1987-04-09
FR2383997A1 (fr) 1978-10-13
FR2383997B1 (sv) 1982-11-26
IT7848375A0 (it) 1978-03-10
JPS53112927A (en) 1978-10-02
BR7801497A (pt) 1978-10-10
GB1591004A (en) 1981-06-10

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