ES426601A2 - Stabilised phthalocyanines - Google Patents

Stabilised phthalocyanines

Info

Publication number
ES426601A2
ES426601A2 ES426601A ES426601A ES426601A2 ES 426601 A2 ES426601 A2 ES 426601A2 ES 426601 A ES426601 A ES 426601A ES 426601 A ES426601 A ES 426601A ES 426601 A2 ES426601 A2 ES 426601A2
Authority
ES
Spain
Prior art keywords
phthalocyanines
stabilised
formula
phthalocyanine
phthalocianin
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
ES426601A
Other languages
Spanish (es)
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.)
Ugine Kuhlmann SA
Original Assignee
Ugine Kuhlmann SA
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 Ugine Kuhlmann SA filed Critical Ugine Kuhlmann SA
Publication of ES426601A2 publication Critical patent/ES426601A2/en
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
    • 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
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0034—Mixtures of two or more pigments or dyes of the same type
    • C09B67/0035—Mixtures of phthalocyanines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

Improvements made to the object of main patent no. 396,963 for "A PROCEDURE FOR THE STABILIZATION OF PHTHALOCIANIN PIGMENTS", characterized in that the pigment comprises a compound of the formula: **(See formula)** where Fc represents the rest of a phthalocyanine, A is an aryl radical optionally substituted with low molecular weight alkyl groups and n represents a number between 1 and 8 and a copper phthalocyanine in epsilon, gamma, delta or to form. (Machine-translation by Google Translate, not legally binding)
ES426601A 1973-05-22 1974-05-22 Stabilised phthalocyanines Expired ES426601A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7318491A FR2230696B2 (en) 1973-05-22 1973-05-22

Publications (1)

Publication Number Publication Date
ES426601A2 true ES426601A2 (en) 1977-07-01

Family

ID=9119733

Family Applications (1)

Application Number Title Priority Date Filing Date
ES426601A Expired ES426601A2 (en) 1973-05-22 1974-05-22 Stabilised phthalocyanines

Country Status (9)

Country Link
JP (1) JPS5021028A (en)
BE (1) BE815376R (en)
BR (1) BR7404180D0 (en)
CH (1) CH564069A5 (en)
DE (1) DE2424676A1 (en)
ES (1) ES426601A2 (en)
FR (1) FR2230696B2 (en)
GB (1) GB1476362A (en)
NL (1) NL7406153A (en)

Also Published As

Publication number Publication date
FR2230696B2 (en) 1976-09-17
GB1476362A (en) 1977-06-10
BR7404180D0 (en) 1975-09-30
NL7406153A (en) 1974-11-26
FR2230696A2 (en) 1974-12-20
JPS5021028A (en) 1975-03-06
BE815376R (en) 1974-11-21
CH564069A5 (en) 1975-07-15
DE2424676A1 (en) 1974-12-05

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170705