CA949556A - Basic dyestuffs and processes for their manufacture - Google Patents

Basic dyestuffs and processes for their manufacture

Info

Publication number
CA949556A
CA949556A CA113,753A CA113753A CA949556A CA 949556 A CA949556 A CA 949556A CA 113753 A CA113753 A CA 113753A CA 949556 A CA949556 A CA 949556A
Authority
CA
Canada
Prior art keywords
manufacture
processes
basic dyestuffs
dyestuffs
basic
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
CA113,753A
Other languages
English (en)
Other versions
CA113753S (en
Inventor
Hans-Joerg Angliker
Richard Peter
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
Ciba 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA949556A publication Critical patent/CA949556A/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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C09B44/04—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing amino as the only directing group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Detergent Compositions (AREA)
CA113,753A 1970-05-29 1971-05-25 Basic dyestuffs and processes for their manufacture Expired CA949556A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH802770A CH533156A (de) 1970-05-29 1970-05-29 Verfahren zur Herstellung neuer basischer Farbstoffe

Publications (1)

Publication Number Publication Date
CA949556A true CA949556A (en) 1974-06-18

Family

ID=4334032

Family Applications (1)

Application Number Title Priority Date Filing Date
CA113,753A Expired CA949556A (en) 1970-05-29 1971-05-25 Basic dyestuffs and processes for their manufacture

Country Status (11)

Country Link
BR (1) BR7103284D0 (OSRAM)
CA (1) CA949556A (OSRAM)
CH (1) CH533156A (OSRAM)
DE (1) DE2125911A1 (OSRAM)
ES (1) ES391665A1 (OSRAM)
FR (1) FR2090387B1 (OSRAM)
GB (1) GB1323189A (OSRAM)
IL (1) IL36896A (OSRAM)
NL (1) NL7107417A (OSRAM)
RO (1) RO58530A (OSRAM)
ZA (1) ZA713352B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1591040A (en) * 1977-05-03 1981-06-10 Ici Ltd Azo dyestuffs

Also Published As

Publication number Publication date
FR2090387B1 (OSRAM) 1974-03-08
DE2125911A1 (de) 1971-12-02
BR7103284D0 (pt) 1973-04-12
CH533156A (de) 1973-01-31
RO58530A (OSRAM) 1976-02-15
NL7107417A (OSRAM) 1971-12-01
GB1323189A (en) 1973-07-11
ZA713352B (en) 1972-01-26
IL36896A (en) 1975-06-25
ES391665A1 (es) 1973-07-01
FR2090387A1 (OSRAM) 1972-01-14
IL36896A0 (en) 1971-07-28

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