CA986931A - Cationic dyestuffs - Google Patents

Cationic dyestuffs

Info

Publication number
CA986931A
CA986931A CA120,803A CA120803A CA986931A CA 986931 A CA986931 A CA 986931A CA 120803 A CA120803 A CA 120803A CA 986931 A CA986931 A CA 986931A
Authority
CA
Canada
Prior art keywords
cationic dyestuffs
dyestuffs
cationic
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
CA120,803A
Other languages
English (en)
Other versions
CA120803S (en
Inventor
Walter Kalk
Karl-Heinz Schundehutte
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.)
Bayer AG
Original Assignee
Bayer 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
Priority claimed from DE19702041689 external-priority patent/DE2041689A1/de
Priority claimed from DE19702060598 external-priority patent/DE2060598C3/de
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of CA986931A publication Critical patent/CA986931A/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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/11—Preparation of azo dyes from other azo compounds by introducing hydrocarbon radicals or substituted hydrocarbon radicals on primary or secondary amino groups
    • 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
    • C09B26/00—Hydrazone dyes; Triazene dyes
    • C09B26/02—Hydrazone dyes
    • C09B26/04—Hydrazone dyes cationic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Paper (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
CA120,803A 1970-08-21 1971-08-18 Cationic dyestuffs Expired CA986931A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702041689 DE2041689A1 (de) 1970-08-21 1970-08-21 Kationische Farbstoffe
DE19702060598 DE2060598C3 (de) 1970-12-09 1970-12-09 Kationische Farbstoffe, deren Herstellung und deren Verwendung

Publications (1)

Publication Number Publication Date
CA986931A true CA986931A (en) 1976-04-06

Family

ID=25759612

Family Applications (1)

Application Number Title Priority Date Filing Date
CA120,803A Expired CA986931A (en) 1970-08-21 1971-08-18 Cationic dyestuffs

Country Status (9)

Country Link
JP (1) JPS5628941B1 (enEXAMPLES)
AT (2) AT306885B (enEXAMPLES)
BE (1) BE771576A (enEXAMPLES)
CA (1) CA986931A (enEXAMPLES)
CH (3) CH580196B5 (enEXAMPLES)
ES (2) ES394416A1 (enEXAMPLES)
FR (1) FR2104865A1 (enEXAMPLES)
NL (1) NL7111533A (enEXAMPLES)
SU (1) SU452963A3 (enEXAMPLES)

Also Published As

Publication number Publication date
FR2104865A1 (en) 1972-04-21
AT306885B (de) 1973-04-25
ES394415A1 (es) 1974-11-16
BE771576A (fr) 1971-12-31
CH580196B5 (enEXAMPLES) 1976-09-30
ES394416A1 (es) 1974-10-01
SU452963A3 (ru) 1974-12-05
JPS5628941B1 (enEXAMPLES) 1981-07-04
AT308928B (de) 1973-07-25
CH1229171A4 (enEXAMPLES) 1976-03-31
FR2104865B1 (enEXAMPLES) 1975-07-11
NL7111533A (enEXAMPLES) 1972-02-23
CH601444A5 (enEXAMPLES) 1978-07-14

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