GB1217584A - New phthalocyanine dyestuffs containing silyl groups, and their production and use - Google Patents

New phthalocyanine dyestuffs containing silyl groups, and their production and use

Info

Publication number
GB1217584A
GB1217584A GB1679068A GB1679068A GB1217584A GB 1217584 A GB1217584 A GB 1217584A GB 1679068 A GB1679068 A GB 1679068A GB 1679068 A GB1679068 A GB 1679068A GB 1217584 A GB1217584 A GB 1217584A
Authority
GB
United Kingdom
Prior art keywords
production
silyl groups
april
fatty acid
containing silyl
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
GB1679068A
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.)
Novartis AG
Original Assignee
JR Geigy 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 JR Geigy AG filed Critical JR Geigy AG
Publication of GB1217584A publication Critical patent/GB1217584A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00Dyes not provided for by a single group of this subclass
    • C09B69/008Dyes containing a substituent, which contains a silicium atom
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B47/00Porphines; Azaporphines
    • C09B47/04Phthalocyanines abbreviation: Pc
    • C09B47/06Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB1679068A 1967-04-07 1968-04-08 New phthalocyanine dyestuffs containing silyl groups, and their production and use Expired GB1217584A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH498067 1967-04-07

Publications (1)

Publication Number Publication Date
GB1217584A true GB1217584A (en) 1970-12-31

Family

ID=4285858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1679068A Expired GB1217584A (en) 1967-04-07 1968-04-08 New phthalocyanine dyestuffs containing silyl groups, and their production and use

Country Status (5)

Country Link
BE (1) BE713327A (enExample)
FR (1) FR1566824A (enExample)
GB (1) GB1217584A (enExample)
NL (1) NL6804845A (enExample)
SE (1) SE329677B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3643770A1 (de) * 1986-12-20 1988-06-30 Basf Ag Mono- und disubstituierte phthalocyanine
US4927735A (en) * 1987-01-07 1990-05-22 Hitachi Chemical Company, Ltd. Novel naphthalocyanine dye, method for preparing the same, and optical information recording medium employing the same

Also Published As

Publication number Publication date
NL6804845A (enExample) 1968-10-08
SE329677B (enExample) 1970-10-19
BE713327A (enExample) 1968-10-07
FR1566824A (enExample) 1969-05-09

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