ES314634A1 - Procedimiento para la elaboracion de pigmentos de 3-hidroxiquinoftalona - Google Patents

Procedimiento para la elaboracion de pigmentos de 3-hidroxiquinoftalona

Info

Publication number
ES314634A1
ES314634A1 ES0314634A ES314634A ES314634A1 ES 314634 A1 ES314634 A1 ES 314634A1 ES 0314634 A ES0314634 A ES 0314634A ES 314634 A ES314634 A ES 314634A ES 314634 A1 ES314634 A1 ES 314634A1
Authority
ES
Spain
Prior art keywords
pigments
hydroxyquinophthalone
formula
series
arylene
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.)
Expired
Application number
ES0314634A
Other languages
English (en)
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 ES314634A1 publication Critical patent/ES314634A1/es
Expired 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
    • C09B25/00—Quinophthalones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES0314634A 1964-06-26 1965-06-25 Procedimiento para la elaboracion de pigmentos de 3-hidroxiquinoftalona Expired ES314634A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH841664A CH438542A (de) 1964-06-26 1964-06-26 Verfahren zur Herstellung von Pigmenten der 3-Hydroxy-chinophthalonreihe

Publications (1)

Publication Number Publication Date
ES314634A1 true ES314634A1 (es) 1966-02-16

Family

ID=4339990

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0314634A Expired ES314634A1 (es) 1964-06-26 1965-06-25 Procedimiento para la elaboracion de pigmentos de 3-hidroxiquinoftalona

Country Status (7)

Country Link
US (1) US3374238A (es)
BE (1) BE665978A (es)
CH (1) CH438542A (es)
DE (1) DE1279258B (es)
ES (1) ES314634A1 (es)
GB (1) GB1062769A (es)
NL (1) NL146524B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865804A (en) * 1970-12-02 1975-02-11 Du Pont Yellow 3{40 -hydroxyquinophthalone-5-(p-phenylazo)carboxanilide dye
JPS5147738B2 (es) * 1973-11-27 1976-12-16
JPH0822970B2 (ja) * 1988-05-25 1996-03-06 三井東圧化学株式会社 デニム用綿糸の染色用染料、これを用いる染色法、ならびに染色物
NL8902107A (nl) * 1989-08-21 1991-03-18 Christiaan De Boks Slagwerktuig voor een balspel.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914542A (en) * 1956-09-20 1959-11-24 Gen Aniline & Film Corp Reaction product of 1-aminoanthraquinone and o-phthalyl chloride
CH353110A (de) * 1957-03-22 1961-03-31 Ciba Geigy Verfahren zur Herstellung von Anthrachinonküpenfarbstoffen
CH382344A (de) * 1959-11-23 1964-09-30 Ciba Geigy Verfahren zur Herstellung neuer Farbstoffe
CH382346A (de) * 1959-11-26 1964-09-30 Ciba Geigy Verfahren zur Herstellung neuer Farbstoffe
CH382345A (de) * 1959-12-08 1964-09-30 Ciba Geigy Verfahren zur Herstellung neuer Farbstoffe
US3023212A (en) * 1960-06-30 1962-02-27 Du Pont Basic dyes of the quinophthalone series
US3023213A (en) * 1960-06-30 1962-02-27 Du Pont Esters and amides of 3'-hydroxyquin-ophthalone-5-carboxylic acid and derivatives thereof
US3023214A (en) * 1960-06-30 1962-02-27 Du Pont 3'-hydroxyquinophthalone-5-carboxylic acid and derivatives thereof
CH411184A (de) * 1961-08-10 1966-04-15 Ciba Geigy Verfahren zur Herstellung neuer Farbstoffe der Naphthofurandionreihe
BE631278A (es) * 1963-04-19

Also Published As

Publication number Publication date
NL146524B (nl) 1975-07-15
NL6508200A (es) 1965-12-27
US3374238A (en) 1968-03-19
DE1279258B (de) 1968-10-03
GB1062769A (en) 1967-03-22
BE665978A (es)
CH438542A (de) 1967-06-30

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