FR2073520A5 - - Google Patents

Info

Publication number
FR2073520A5
FR2073520A5 FR7041561A FR7041561A FR2073520A5 FR 2073520 A5 FR2073520 A5 FR 2073520A5 FR 7041561 A FR7041561 A FR 7041561A FR 7041561 A FR7041561 A FR 7041561A FR 2073520 A5 FR2073520 A5 FR 2073520A5
Authority
FR
France
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
FR7041561A
Other languages
French (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.)
Sandoz AG
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
Application granted granted Critical
Publication of FR2073520A5 publication Critical patent/FR2073520A5/fr
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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/70—Material containing nitrile groups
    • D06P3/76—Material containing nitrile groups using basic dyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FR7041561A 1969-11-19 1970-11-19 Expired FR2073520A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1717869A CH523946A (en) 1969-11-19 1969-11-19 Process for the preparation of sulfonic acid group-free basic quinophthalone compounds
CH1717769A CH523945A (en) 1969-11-19 1969-11-19 Process for the preparation of sulfonic acid group-free basic quinophthalone compounds

Publications (1)

Publication Number Publication Date
FR2073520A5 true FR2073520A5 (en) 1971-10-01

Family

ID=62495391

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7041561A Expired FR2073520A5 (en) 1969-11-19 1970-11-19
FR707041562A Expired FR2073388B2 (en) 1969-11-19 1970-11-19

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR707041562A Expired FR2073388B2 (en) 1969-11-19 1970-11-19

Country Status (4)

Country Link
CH (2) CH523946A (en)
DE (2) DE2055919A1 (en)
FR (2) FR2073520A5 (en)
GB (2) GB1329022A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3363875D1 (en) * 1982-03-10 1986-07-10 Ciba Geigy Ag Quinophthalone compounds, process for their preparation and their use in the dyeing and printing of textile materials, paper, leather and for the preparation of inks
KR100200199B1 (en) 1994-08-02 1999-06-15 사또 아끼오 Polyimide resin compositions for optical filters
DE19937301A1 (en) * 1999-08-06 2001-02-15 Henkel Kgaa Quaternized azafluorenones and their use in agents for dyeing keratin fibers
KR20010082327A (en) * 1999-10-08 2001-08-29 사토 아키오 Quinophthalone compounds and water-based ink containing the same

Also Published As

Publication number Publication date
CH523946A (en) 1972-06-15
GB1329022A (en) 1973-09-05
DE2055918A1 (en) 1971-05-27
GB1324389A (en) 1973-07-25
FR2073388A2 (en) 1971-10-01
DE2055919A1 (en) 1971-05-27
FR2073388B2 (en) 1973-02-02
CH523945A (en) 1972-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse