GB1317142A - Indoaniline dyes for keratinic fibres - Google Patents

Indoaniline dyes for keratinic fibres

Info

Publication number
GB1317142A
GB1317142A GB1800271A GB1800271A GB1317142A GB 1317142 A GB1317142 A GB 1317142A GB 1800271 A GB1800271 A GB 1800271A GB 1800271 A GB1800271 A GB 1800271A GB 1317142 A GB1317142 A GB 1317142A
Authority
GB
United Kingdom
Prior art keywords
amino
phenyl
benzoquinoneimine
methyl
acetylamino
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
GB1800271A
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.)
LOreal SA
Original Assignee
LOreal SA
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 LOreal SA filed Critical LOreal SA
Publication of GB1317142A publication Critical patent/GB1317142A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/41—Amines
    • A61K8/413—Indoanilines; Indophenol; Indoamines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/10—Preparations for permanently dyeing the hair
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/08—Material containing basic nitrogen containing amide groups using oxidation dyes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Cosmetics (AREA)
  • Coloring (AREA)

Abstract

1317142 Indoaniline L'OREAL 8 Nov 1971 [11 December 1970] 18002/71 Addition to 1305442 Heading C4P The following indoaniline dyestuffs are claimed per se: N-[(4<SP>1</SP>-amino-2<SP>1</SP>-methoxy). phenyl] - 2,6 - dimethylbenzoquinoneimine; N- [(4<SP>1</SP>- amino - 2<SP>1</SP>,5<SP>1</SP>- dimethoxy)phenyl]- 2,6 - dimethyl - benzoquinoneimine; N - [(4<SP>1</SP>- amino - 3<SP>1</SP>- methyl - 61 - methoxy)phenyl]- 3 - amino - 6 methyl benzoquinoneimine; N- [4<SP>1</SP> - aminophenyl] - 3 - amino - 2,6 - dimethylbenzoquinoneimine; N- [(4<SP>1 </SP>- amino - 3<SP>1</SP>,6<SP>1</SP>- dimethoxy)phenyl] - 3 - acetylamino - 6- methyl - benzoquinoneimine; N - [(4<SP>1</SP> - amino- 3<SP>1</SP> - methyl)phenyl] - 3 - acetylamino - 2,6- dimethyl - benzoquinoneimine; N - [(4<SP>1</SP> - amino- 21 - methoxy - 5<SP>1 </SP>- methyl)phenyl] - 3 - acetylamino - 2,6 - dimethyl - benzoquinoneimine and N - [(4<SP>1</SP>- amino - 2 - methoxy)phenyl] - 3- acetylamino - benzoquinoneimine. They are prepared by condensing an appropriate pphenylenediamine with an appropriate phenol in aqueous medium at a pH of at least 8 in presence of an oxidizing agent at 0-40‹ C. The oxidizing agents used include hydrogenperoxide, potassium persulphate, potassium ferricyanide or sodium hypochlorite. They are used to dye hair.
GB1800271A 1970-12-11 1971-11-08 Indoaniline dyes for keratinic fibres Expired GB1317142A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9739570A 1970-12-11 1970-12-11

Publications (1)

Publication Number Publication Date
GB1317142A true GB1317142A (en) 1973-05-16

Family

ID=22263142

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1800271A Expired GB1317142A (en) 1970-12-11 1971-11-08 Indoaniline dyes for keratinic fibres

Country Status (5)

Country Link
BE (1) BE776533R (en)
DE (1) DE2161430A1 (en)
FR (1) FR2117662A6 (en)
GB (1) GB1317142A (en)
NL (1) NL174562C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU75425A1 (en) 1976-07-21 1978-02-08

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE179294C (en) * 1905-06-05 Anilin Fabrikation Ag Process for the preparation of the indophenol: NH2 N O
DE179295C (en) * 1905-11-04
FR370787A (en) * 1905-12-27 1907-02-19 Anilin Fabrikation Ag Process for the manufacture of indophenol derived from the joint oxidation of para-phenylenediamine and phenol
US2152693A (en) * 1937-09-21 1939-04-04 Nat Aniline & Chem Co Inc Production of sulphur dyes
CH480838A (en) * 1964-02-17 1969-11-15 Clairol Inc Process for coloring human head hair, as well as hair dyes
LU58848A1 (en) * 1969-06-11 1971-03-09

Also Published As

Publication number Publication date
NL7110684A (en) 1972-06-13
FR2117662A6 (en) 1972-07-21
DE2161430A1 (en) 1972-06-29
NL174562B (en) 1984-02-01
NL174562C (en) 1984-07-02
BE776533R (en) 1972-06-12

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Legal Events

Date Code Title Description
PS Patent sealed