CA843943A - Hair dyes based on anthraquinone compounds free of acid groups in the anthraquinone ring - Google Patents

Hair dyes based on anthraquinone compounds free of acid groups in the anthraquinone ring

Info

Publication number
CA843943A
CA843943A CA843943A CA843943DA CA843943A CA 843943 A CA843943 A CA 843943A CA 843943 A CA843943 A CA 843943A CA 843943D A CA843943D A CA 843943DA CA 843943 A CA843943 A CA 843943A
Authority
CA
Canada
Prior art keywords
anthraquinone
acid groups
hair dyes
dyes based
ring
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
CA843943A
Inventor
Reese Gunter
Boosen Karl-Josef
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.)
Therachemie Chemische Therapeutische GmbH
Original Assignee
Therachemie Chemische Therapeutische GmbH
Publication date
Application granted granted Critical
Publication of CA843943A publication Critical patent/CA843943A/en
Expired legal-status Critical Current

Links

CA843943A Hair dyes based on anthraquinone compounds free of acid groups in the anthraquinone ring Expired CA843943A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA843943T

Publications (1)

Publication Number Publication Date
CA843943A true CA843943A (en) 1970-06-09

Family

ID=36328154

Family Applications (1)

Application Number Title Priority Date Filing Date
CA843943A Expired CA843943A (en) Hair dyes based on anthraquinone compounds free of acid groups in the anthraquinone ring

Country Status (1)

Country Link
CA (1) CA843943A (en)

Similar Documents

Publication Publication Date Title
CA951315A (en) Turquoise biscationic anthraquinone dyes
CA932326A (en) Anthraquinone dyestuffs
CA932726A (en) Anthraquinone dyestuffs
CA932327A (en) Anthraquinone dyestuffs
CA955254A (en) Azolindolines and azolindoline dyestuffs
CA946842A (en) Anthraquinone dyestuffs
CA843943A (en) Hair dyes based on anthraquinone compounds free of acid groups in the anthraquinone ring
CA935156A (en) Anthraquinone dyes
CA938289A (en) Anthraquinone dyes
AU1553270A (en) Anthraquinone dyes and manufacture thereof
CA945156A (en) Anthraquinone dyes
CA963902A (en) Naphthyloxyalkoxyanthraquinone dyes
CA935155A (en) Anthraquinone dyestuffs
CA921028A (en) Anthraquinone dyestuffs
AU3439371A (en) Anthraquinone dyes
CA938288A (en) Anthraquinone dyestuffs
CA842806A (en) Anthraquinone dyes
CA845710A (en) Anthraquinone dyes
CA921029A (en) Anthraquinone dyestuffs
CA835388A (en) Water-insoluble anthraquinone dyestuffs
CA840432A (en) Water-insoluble anthraquinone dyestuffs
CA835386A (en) Anthraquinone dyestuffs
CA843939A (en) Anthraquinone dyestuffs
CA842804A (en) Anthraquinone dyestuffs
CA843942A (en) Anthraquinone dyestuffs