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CA984384A - Cationic dyes - Google Patents

Cationic dyes

Info

Publication number
CA984384A
CA984384A CA115,403A CA115403A CA984384A CA 984384 A CA984384 A CA 984384A CA 115403 A CA115403 A CA 115403A CA 984384 A CA984384 A CA 984384A
Authority
CA
Canada
Prior art keywords
cationic dyes
cationic
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
CA115,403A
Other versions
CA115403S (en
Inventor
Masaaki Ohkawa
Kazuyoshi Hirabayashi
Sadaharu Abeta
Tadao Kinoshita
Yoshio Tanaka
Yoshiro Takeda
Masaaki Sasakura
Seizo Konishi
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 JP5130170A external-priority patent/JPS4817647B1/ja
Priority claimed from JP45102137A external-priority patent/JPS4828393B1/ja
Priority claimed from JP12440570A external-priority patent/JPS4817508B1/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of CA984384A publication Critical patent/CA984384A/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
    • C09B44/005—Special process features in the quaternization reaction
    • 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
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/20—Thiazoles or hydrogenated thiazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
CA115,403A 1970-06-12 1971-06-11 Cationic dyes Expired CA984384A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP5130270 1970-06-12
JP5130170A JPS4817647B1 (en) 1970-06-12 1970-06-12
JP6522770 1970-07-24
JP7975170 1970-09-10
JP45102137A JPS4828393B1 (en) 1970-11-18 1970-11-18
JP11437470 1970-12-17
JP12440570A JPS4817508B1 (en) 1970-12-29 1970-12-29

Publications (1)

Publication Number Publication Date
CA984384A true CA984384A (en) 1976-02-24

Family

ID=27564769

Family Applications (1)

Application Number Title Priority Date Filing Date
CA115,403A Expired CA984384A (en) 1970-06-12 1971-06-11 Cationic dyes

Country Status (3)

Country Link
CA (1) CA984384A (en)
CH (1) CH567074A5 (en)
GB (1) GB1348665A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004008606A1 (en) * 2004-02-21 2005-09-08 Wella Ag Brightening stain with indolylthiazolium azo dyes
DE102004008607A1 (en) * 2004-02-21 2005-09-08 Wella Ag Indolylthiazoliumazofarbstoffe containing dyes for keratin fibers

Also Published As

Publication number Publication date
CH567074A5 (en) 1975-09-30
GB1348665A (en) 1974-03-20

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