FR834965A - Water-soluble phthalocyanin series dyes - Google Patents

Water-soluble phthalocyanin series dyes

Info

Publication number
FR834965A
FR834965A FR834965DA FR834965A FR 834965 A FR834965 A FR 834965A FR 834965D A FR834965D A FR 834965DA FR 834965 A FR834965 A FR 834965A
Authority
FR
France
Prior art keywords
phthalocyanin
soluble
water
series dyes
dyes
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
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.)
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 FR834965A publication Critical patent/FR834965A/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR834965D 1937-03-10 1938-03-08 Water-soluble phthalocyanin series dyes Expired FR834965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE205539X 1937-03-10

Publications (1)

Publication Number Publication Date
FR834965A true FR834965A (en) 1938-12-08

Family

ID=5787744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834965D Expired FR834965A (en) 1937-03-10 1938-03-08 Water-soluble phthalocyanin series dyes

Country Status (1)

Country Link
FR (1) FR834965A (en)

Similar Documents

Publication Publication Date Title
FR838418A (en) Dyes of the phthalocyanine series
FR787512A (en) Tool kit
FR862209A (en) Improved dyes and prints obtained with water soluble dyes
FR834965A (en) Water-soluble phthalocyanin series dyes
FR838602A (en) Dyes of the phthalocyanine series
FR754674A (en) New water-soluble azo dyes
FR829010A (en) Azo dyes
FR824438A (en) Azo dyes
FR821396A (en) Polymethine dyes
FR761094A (en) Dentures
FR837558A (en) New anthraquinone series dyes
FR776143A (en) Azo dyes
FR813923A (en) Waterproof clothing
FR847706A (en) New water-soluble compounds of the anthraquinone series
FR773545A (en) New Azo Coloring Materials
FR836461A (en) Azo dyes
FR880017A (en) Water-soluble disazo dyes and method for preparing these dyes
FR811979A (en) Articulated coupling
FR793802A (en) Improvements in the hinges
FR829445A (en) Further training provided in the establishment of loudspeakers
ES132869A1 (en) Improvements in the preparation of diazoimine compounds, soluble in water and in alkalis.
FR44960E (en) Clock face
FR773593A (en) Clock face
FR811002A (en) Coupling joint
FR800654A (en) Coupling joint