GB190909219A - Manufacture and Production of New Vat Dyes of the Anthracene Series. - Google Patents

Manufacture and Production of New Vat Dyes of the Anthracene Series.

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Publication number
GB190909219A
GB190909219A GB190909219DA GB190909219A GB 190909219 A GB190909219 A GB 190909219A GB 190909219D A GB190909219D A GB 190909219DA GB 190909219 A GB190909219 A GB 190909219A
Authority
GB
United Kingdom
Prior art keywords
anthraquinone
aminomethoxy
chlor
vat dyes
manufacture
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
Philip Arthur Newton
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 GB190909219A publication Critical patent/GB190909219A/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
    • 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
    • C09B1/48—Anthrimides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

9219. Newton, P. A., [Farbenfabriken vorm. F. Bayer & Co.]. April 19. Anthracene, dyes derived from.-Vat dyes are obtained by condensing p-aminoalkyloxyanthraquinones with mono- or di-halogenanthraquinones, halogenalkylamino- or halogenalkyloxy-anthraquinones, or by condensing p-halogenalkyloxyantbraquinones with aminoanthraquinones. Products are specified from the following pairs of substances :- 1 : 4-aminomethoxy- and 2-chlor-, or 1: 4-methoxybrom-and 2-amino-anthraquinone ; 1 : 4-aminomethoxy- and 1-chlor-anthraquinone ; two molecular parts of 1 : 4-aminomethoxy- and one molecular part of 2 : 6- or 2 : 7-dichlor-anthraquinone, 1 : 4-aminomethoxy- and 1 : 6-methoxychlor-anthraquinone; 1 : 4-aminomethoxy- and 1 : 6- methylaminochlor-anthraquinone ; 1:8-dimethoxy- 4-amino- and 2-oblor-antbraquinone ; 1 : 8-dimethoxy- 4 :5-diamino- and two molecular parts of 2-chlor-anthraquinone. The products dye cotton bordeaux to violet tints. Specifications 4235/07 and 12,167/08 are referred to.
GB190909219D 1909-04-19 1909-04-19 Manufacture and Production of New Vat Dyes of the Anthracene Series. Expired GB190909219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190909219T 1909-04-19

Publications (1)

Publication Number Publication Date
GB190909219A true GB190909219A (en) 1910-01-27

Family

ID=32443935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190909219D Expired GB190909219A (en) 1909-04-19 1909-04-19 Manufacture and Production of New Vat Dyes of the Anthracene Series.

Country Status (1)

Country Link
GB (1) GB190909219A (en)

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