NL7303576A - - Google Patents

Info

Publication number
NL7303576A
NL7303576A NL7303576A NL7303576A NL7303576A NL 7303576 A NL7303576 A NL 7303576A NL 7303576 A NL7303576 A NL 7303576A NL 7303576 A NL7303576 A NL 7303576A NL 7303576 A NL7303576 A NL 7303576A
Authority
NL
Netherlands
Application number
NL7303576A
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
Priority claimed from GB3330/70A external-priority patent/GB1263684A/en
Priority claimed from GB1174272A external-priority patent/GB1388048A/en
Application filed filed Critical
Publication of NL7303576A publication Critical patent/NL7303576A/xx

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)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
NL7303576A 1970-01-23 1973-03-14 NL7303576A (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3330/70A GB1263684A (en) 1970-01-23 1970-01-23 Treatment of pigments
GB1174272A GB1388048A (en) 1972-03-14 1972-03-14 Phthalocyanine pigments

Publications (1)

Publication Number Publication Date
NL7303576A true NL7303576A (https=) 1973-09-18

Family

ID=26238238

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7303576A NL7303576A (https=) 1970-01-23 1973-03-14

Country Status (2)

Country Link
FR (1) FR2176049A2 (https=)
NL (1) NL7303576A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1575562A (en) * 1977-03-19 1980-09-24 Ciba Geigy Ag Pigment composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE696591C (de) * 1937-05-26 1940-09-25 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von Farbstoffen
US3057873A (en) * 1959-12-10 1962-10-09 Geigy Ag J R Phthalocyanine dyestuffs

Also Published As

Publication number Publication date
FR2176049B2 (https=) 1976-09-10
FR2176049A2 (en) 1973-10-26

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed