GB1159683A - Dyeing of Synthetic Polyamides. - Google Patents

Dyeing of Synthetic Polyamides.

Info

Publication number
GB1159683A
GB1159683A GB5053865A GB5053865A GB1159683A GB 1159683 A GB1159683 A GB 1159683A GB 5053865 A GB5053865 A GB 5053865A GB 5053865 A GB5053865 A GB 5053865A GB 1159683 A GB1159683 A GB 1159683A
Authority
GB
United Kingdom
Prior art keywords
nov
anthraquinone dyes
dyeing
sulphuric
synthetic polyamides
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
GB5053865A
Inventor
George Arthur Bennett
Cyril Eric Vellins
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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB5053865A priority Critical patent/GB1159683A/en
Publication of GB1159683A publication Critical patent/GB1159683A/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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/78—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with other reactive groups
    • C09B62/80—Anthracene dyes

Landscapes

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

Abstract

1,159,683. Anthraquinone dyes. IMPERIAL CHEMICAL INDUSTRIES Ltd. 23 Nov., 1966 [29 Nov., 1965], No. 50538/65. Heading C4P. [Also in Division D1] Half sulphuric esters or salts of half sulphuric esters of anthraquinone dyes of Formula I in which R is cycloalkyl, alkyloycloalkyi or an aryl group which may be optionally substituted by one or more alkyl groups and A is a saturated hydrocarbon group are prepared by treating the compound above with concentrated sulphuric acid or oleum and then with oxide or hydroxide or a salt of a weak acid of the metal or with ammonia, an amine or quaternary ammonium hydroxide.
GB5053865A 1965-11-29 1965-11-29 Dyeing of Synthetic Polyamides. Expired GB1159683A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5053865A GB1159683A (en) 1965-11-29 1965-11-29 Dyeing of Synthetic Polyamides.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5053865A GB1159683A (en) 1965-11-29 1965-11-29 Dyeing of Synthetic Polyamides.

Publications (1)

Publication Number Publication Date
GB1159683A true GB1159683A (en) 1969-07-30

Family

ID=10456278

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5053865A Expired GB1159683A (en) 1965-11-29 1965-11-29 Dyeing of Synthetic Polyamides.

Country Status (1)

Country Link
GB (1) GB1159683A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011066161A1 (en) * 2009-11-24 2011-06-03 Milliken & Company Polymeric violet anthraquinone colorant compositions and methods for producing the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011066161A1 (en) * 2009-11-24 2011-06-03 Milliken & Company Polymeric violet anthraquinone colorant compositions and methods for producing the same
CN102639647A (en) * 2009-11-24 2012-08-15 美利肯公司 Polymeric violet anthraquinone colorant compositions and methods for producing the same
US8735533B2 (en) 2009-11-24 2014-05-27 Milliken & Company Polymeric violet anthraquinone colorant compositions and methods for producing the same
CN102639647B (en) * 2009-11-24 2015-05-13 美利肯公司 Polymeric violet anthraquinone colorant compositions and methods for producing the same

Similar Documents

Publication Publication Date Title
GB1273748A (en) Basic azo compounds, their production and use
GB1299777A (en) Dyeing of fibre material
GB1053536A (en)
CH419383A (en) Process for the preparation of ammonium salts of metal complex dyes
GB1159683A (en) Dyeing of Synthetic Polyamides.
GB1285610A (en) Quinacridone pigments
GB1405355A (en) Hair dyeing and conditioning compositions
GB1299155A (en) Method for preparing salts of sulfoalkyl esters
GB1297955A (en)
GB1227824A (en)
GB1021737A (en) Process for the coloration of polyamides
GB1266534A (en)
GB1275875A (en) 3-amino-2-(3,4-disubstituted)bicyclo(2.2.2)octan-2-ols
GB1050639A (en)
GB1220781A (en) Process for the production of nitriles
GB1157867A (en) Method of Dyeing Acrylic Fibres
GB1420381A (en) Salts of stilbene azo or stilbeneazoxy dyes
GB1085327A (en) Dyeable polypropylene fibers and methods for dyeing the same
GB1023626A (en) Process for dyeing shaped structures made of nickel-containing polypropylene
GB1183800A (en) Process for Dyeing Synthetic Polyamide Fibre Materials.
BE812321A (en) QUATERNARY AMMONIUM SALTS USED AS TEXTILE SOFTENERS
SU493432A1 (en) Method for producing polycrystalline iron orbital
GB1195779A (en) Preparing Lactams by Selective Hydrolysis and Cyclization
GB1135201A (en) Process for the production of anthraquinone dyestuffs
GB1336883A (en) Process for the preparation of benzyl cyanide

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees