FR809785A - Nouvelles phtalocyanines de la série benzénique - Google Patents

Nouvelles phtalocyanines de la série benzénique

Info

Publication number
FR809785A
FR809785A FR809785DA FR809785A FR 809785 A FR809785 A FR 809785A FR 809785D A FR809785D A FR 809785DA FR 809785 A FR809785 A FR 809785A
Authority
FR
France
Prior art keywords
benzene series
phthalocyanines
new
new phthalocyanines
benzene
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
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR809785A publication Critical patent/FR809785A/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
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
    • C09B47/22—Obtaining compounds having nitrogen atoms directly bound to the phthalocyanine skeleton
    • 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
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
    • C09B47/067—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile
    • C09B47/0676—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile having nitrogen atom(s) linked directly to the skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Coloring (AREA)
FR809785D 1935-09-06 1936-08-31 Nouvelles phtalocyanines de la série benzénique Expired FR809785A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE481134X 1935-09-06

Publications (1)

Publication Number Publication Date
FR809785A true FR809785A (fr) 1937-03-10

Family

ID=6542629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809785D Expired FR809785A (fr) 1935-09-06 1936-08-31 Nouvelles phtalocyanines de la série benzénique

Country Status (3)

Country Link
US (1) US2133340A (fr)
FR (1) FR809785A (fr)
GB (1) GB481134A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0763539A2 (fr) * 1995-09-14 1997-03-19 Orient Chemical Industries, Ltd. Nouveaux dérivés de phtalocyanine ou de naphtalocyanine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE749259C (de) * 1938-12-30 1944-12-20 Verfahren zur Herstellung von Phthalocyaninen
US2613128A (en) * 1948-10-29 1952-10-07 Bayer Ag Vat dyeing compositions, including a mixture of cobalt phthalocyanine dyes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0763539A2 (fr) * 1995-09-14 1997-03-19 Orient Chemical Industries, Ltd. Nouveaux dérivés de phtalocyanine ou de naphtalocyanine
EP0763539A3 (fr) * 1995-09-14 1998-07-15 Orient Chemical Industries, Ltd. Nouveaux dérivés de phtalocyanine ou de naphtalocyanine

Also Published As

Publication number Publication date
GB481134A (en) 1938-03-07
US2133340A (en) 1938-10-18

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