GB190519132A - The Manufacture and Production of Anthracene Derivatives and of Colouring Matters therefrom. - Google Patents

The Manufacture and Production of Anthracene Derivatives and of Colouring Matters therefrom.

Info

Publication number
GB190519132A
GB190519132A GB190519132DA GB190519132A GB 190519132 A GB190519132 A GB 190519132A GB 190519132D A GB190519132D A GB 190519132DA GB 190519132 A GB190519132 A GB 190519132A
Authority
GB
United Kingdom
Prior art keywords
amines
phenols
acid
amidomethylchloranthraquinone
amidohalogenanthraquinone
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
Inventor
James Yate Johnson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190519132A publication Critical patent/GB190519132A/en
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

19,132. Johnson, J. Y., [Badische Anilin & Soda Fabrik] Sept. 21. Dyes, artificial; dianthraquinonylamines.-1 : 4- Amidohalogenanthraquinone derivatives, which are substituted in the 2-position, are treated first with nitrosulphuric acid, and then with amines or phenols. The products appear to be independent of the amines or phenols used. They are converted by sulphonating-agents such as fuming sulphuric acid and boric acid into dyes which are best used in the form of pastes. They dye blue shades fast to light, washing, milling, stoving, carbonizing, and steaming. In examples, the use as parent materials is described of 1:2: 4-amidomethylchloranthraquinone, 1 : 2 : :4-amidohalogenanthraquinone, and 1:5- diamido - 2 : 4 : 6 : 8 - tetrahalogenanthraquinone. The product obtained from 1 : 2 : 4-amidomethylchloranthraquinone has probably the formula It forms dark-blue crystals insoluble in alkalies, and soluble in xylene, nitrobenzene, aniline, sulphuric acid, and oleum. A list of suitable phenols and amines is given.
GB190519132D 1905-09-21 1905-09-21 The Manufacture and Production of Anthracene Derivatives and of Colouring Matters therefrom. Expired GB190519132A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190519132T 1905-09-21

Publications (1)

Publication Number Publication Date
GB190519132A true GB190519132A (en) 1905-11-30

Family

ID=32630493

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190519132D Expired GB190519132A (en) 1905-09-21 1905-09-21 The Manufacture and Production of Anthracene Derivatives and of Colouring Matters therefrom.

Country Status (1)

Country Link
GB (1) GB190519132A (en)

Similar Documents

Publication Publication Date Title
GB190519132A (en) The Manufacture and Production of Anthracene Derivatives and of Colouring Matters therefrom.
US995936A (en) Green anthracene dyes and process of making the same.
US1002270A (en) Vat dyestuff of the antraquinone series and process of making same.
US2077887A (en) Dyestuffs of the dioxazine series soluble in water and a process of preparing them
US1957459A (en) Anthraquinone body and process of preparing the same
US2049189A (en) Carbon compounds of the anthraquinone series
US1916312A (en) Process for manufacturing orange vat dyestuffs
US2559673A (en) Azo compounds of the thiophanthraquinone series
US1089221A (en) Anthraquinone coloring-matters and process of making them.
US909800A (en) Anthracene dye and process of making same.
US863397A (en) Anthraquinone compound and process of making same.
US1538419A (en) Vat dyestuff and process of making same
US2049213A (en) Anthraselenazole derivatives and process of making them
US809892A (en) Violet dye and process of making same.
US2049214A (en) Carbon compounds of the 1:9-anthra thiophene series
US2026026A (en) Arylamino substituted 1, 4, 5, 8-naphthoylene-di-(arylimidazole) condensation products
US2028115A (en) Dibenzanthrone-azole and process of preparing the same
GB190716246A (en) Improvements in the Manufacture and Production of Compounds of the Anthracene Series.
US1898458A (en) Vat dyestuffs of the acridone and thioxanthone series and the process of making them
US2001737A (en) Anthraquinone derivatives
US941320A (en) Halogenated naphthanthraquinon and process of making same.
US927868A (en) Sulfur vat dye and process of making same.
GB190501818A (en) Improvements in the Manufacture and Production of Colouring Matters of the Anthracene Series.
US906367A (en) Anthracene dye and process of making same.
US734866A (en) Blue anthraquinone dye and process of making same.