GB394312A - New anthraquinone dyestuffs and the application thereof - Google Patents

New anthraquinone dyestuffs and the application thereof

Info

Publication number
GB394312A
GB394312A GB3144031A GB3144031A GB394312A GB 394312 A GB394312 A GB 394312A GB 3144031 A GB3144031 A GB 3144031A GB 3144031 A GB3144031 A GB 3144031A GB 394312 A GB394312 A GB 394312A
Authority
GB
United Kingdom
Prior art keywords
amino
dihydrobenz
keto
thiazine
acid
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
GB3144031A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 to FR745527D priority Critical patent/FR745527A/fr
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB3144031A priority patent/GB394312A/en
Priority to DEI45752D priority patent/DE596398C/de
Publication of GB394312A publication Critical patent/GB394312A/en
Priority to US720593A priority patent/US2105011A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Coloring (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB3144031A 1931-11-13 1931-11-13 New anthraquinone dyestuffs and the application thereof Expired GB394312A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR745527D FR745527A (enExample) 1931-11-13
GB3144031A GB394312A (en) 1931-11-13 1931-11-13 New anthraquinone dyestuffs and the application thereof
DEI45752D DE596398C (de) 1931-11-13 1932-11-13 Verfahren zur Herstellung von Anthrachinonfarbstoffen
US720593A US2105011A (en) 1931-11-13 1934-04-14 Piezo-electric apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3144031A GB394312A (en) 1931-11-13 1931-11-13 New anthraquinone dyestuffs and the application thereof

Publications (1)

Publication Number Publication Date
GB394312A true GB394312A (en) 1933-06-13

Family

ID=10323119

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3144031A Expired GB394312A (en) 1931-11-13 1931-11-13 New anthraquinone dyestuffs and the application thereof

Country Status (3)

Country Link
DE (1) DE596398C (enExample)
FR (1) FR745527A (enExample)
GB (1) GB394312A (enExample)

Also Published As

Publication number Publication date
DE596398C (de) 1934-05-03
FR745527A (enExample) 1933-05-12

Similar Documents

Publication Publication Date Title
GB394312A (en) New anthraquinone dyestuffs and the application thereof
GB377740A (en) The production of fast dyeings on textile fibres
GB352956A (en) Process for the manufacture of substantive dyeing disazo dyestuffs containing copper
GB481942A (en) New anthraquinone dyestuffs
GB421969A (en) Application of dyestuffs of the anthraquinone series
GB270779A (en) The manufacture and production of anthraquinone intermediates
US1826721A (en) Indigoid dyestuff
US2014428A (en) Azo derivatives and their use in dyeing
GB363668A (en) Improvements in and relating to dyes and dyeing
GB413658A (en) Anthraquinone dyestuffs
GB291814A (en) Manufacture of anthraquinone derivatives
GB265232A (en) Manufacture of vat-dyestuffs
GB707576A (en) Vat dyestuffs of the phthaloyl-acridone series
GB216622A (en) The manufacture of alkylated and aralkylated derivatives of vat dyestuffs
GB266404A (en) Improvements in vat dyestuffs
GB561622A (en) Process for the production of monoazo dyestuffs
GB295645A (en) Process for the manufacture of vat dyestuffs of the anthraquinone series
GB395183A (en) Improvements in the manufacture and production of stable reduction products of dyestuffs of the indigo series
GB289980A (en) Improvements in the manufacture and production of vat dyestuffs
GB363027A (en) Improvements in the manufacture and production of anthraquinone derivatives
GB358426A (en) Improvements in and relating to the production of vat dyestuffs and intermediates
GB355783A (enExample)
GB325267A (en) Process for the manufacture of new vat dyestuffs of the anthraquinone series
GB322008A (en) Manufacture of vat-dyestuffs of the anthraquinone series
GB169863A (en) Manufacture of azo dyestuffs and intermediate products