GB1278252A - Colortaion process - Google Patents

Colortaion process

Info

Publication number
GB1278252A
GB1278252A GB1811868A GB1811868A GB1278252A GB 1278252 A GB1278252 A GB 1278252A GB 1811868 A GB1811868 A GB 1811868A GB 1811868 A GB1811868 A GB 1811868A GB 1278252 A GB1278252 A GB 1278252A
Authority
GB
United Kingdom
Prior art keywords
dyestuff
april
residue
zero
optionally substituted
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
GB1811868A
Inventor
Zygmunt Macheta
Denis Robert Annesley Ridyard
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 GB1811868A priority Critical patent/GB1278252A/en
Priority to DE19691919596 priority patent/DE1919596A1/en
Priority to NL6905925A priority patent/NL6905925A/xx
Priority to ES366130A priority patent/ES366130A1/en
Priority to CH585369A priority patent/CH512561A/en
Priority to FR6912081A priority patent/FR2006392A7/fr
Priority to BE731687D priority patent/BE731687A/xx
Publication of GB1278252A publication Critical patent/GB1278252A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/0056—Dyeing with polymeric dyes involving building the polymeric dyes on the fibres
    • D06P1/006—Dyeing with polymeric dyes involving building the polymeric dyes on the fibres by using dyes with polymerisable groups, e.g. dye ---CH=CH2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • 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
    • C09B62/465—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 the reactive group being an acryloyl group, a quaternised or non-quaternised aminoalkyl carbonyl group or a (—N)n—CO—A—O—X or (—N)n—CO—A—Hal group, wherein A is an alkylene or alkylidene group, X is hydrogen or an acyl radical of an organic or inorganic acid, Hal is a halogen atom, and n is 0 or 1
    • C09B62/47—Azo dyes
    • C09B62/473—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

1278252 Dyeing with polymerizable dyes IMPERIAL CHEMICAL INDUSTRIES Ltd 16 April 1969 [17 April 1968] 18118/68 Heading C3P [Also in Divisions C2 C4 and D1] Fibrous materials and polymeric films are dyed by treating with a solution of an azo dyestuff of the Formula I in which A is the residue of a diazo component of the benzene, naphthalene or stilbene series, E is the residue of a 5-pyrazolene, 5-aminopyrazole, or acylacetarylamide coupling component or of an ortho-coupled 2-naphthyamine, R 1 , R 2 and R 3 each independantly represents a hydrogen atom or a methyl group P which is directly attached to a carbon atom in the dyestuff is -O-, -NR 4 -, or -NR 4 NR 5 -, in which eases Q is a direct link or a linkage -CO-, -COO-, -CONH-, or -CSNH- or P is -CO- in which case Q is -O-, -S-, or -NR 4 -, in which R 4 and R 5 are each independantly hydrogen or optionally substituted lower C 1-4 alkyl, Y is an optionally substituted alkylene radical Z is a whole number, m is a whole number having a value at least 2, n is zero or 1, the treatment being carried out in conjunction with a polymerization initiator. Preferably P is -O- or -NR 4 -, Q is -CO-, and n is zero, R 2 and R 3 are H, R 1 is -CH 3 and m is 2 or 3. Substrates dyed include cotton, cellulose acetate, wool, silk, synthetic polyamides, polyurethanes, optionally modified polyacrylonitrile. The polymerization catalyst may be applied after the dyestuff or together with it after which the catalyst is activated. Polymerization catalysts include peroxides, peracids, peresters, percarbonates, azo compounds and redox systems. Reference has been directed by the Comptroller to Specification 1,046,751.
GB1811868A 1968-04-14 1968-04-14 Colortaion process Expired GB1278252A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB1811868A GB1278252A (en) 1968-04-14 1968-04-14 Colortaion process
DE19691919596 DE1919596A1 (en) 1968-04-14 1969-04-17 Coloring process
NL6905925A NL6905925A (en) 1968-04-14 1969-04-17
ES366130A ES366130A1 (en) 1968-04-14 1969-04-17 Colortaion process
CH585369A CH512561A (en) 1968-04-14 1969-04-17 Process for the production of dyes
FR6912081A FR2006392A7 (en) 1968-04-14 1969-04-17
BE731687D BE731687A (en) 1968-04-14 1969-04-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1811868A GB1278252A (en) 1968-04-14 1968-04-14 Colortaion process

Publications (1)

Publication Number Publication Date
GB1278252A true GB1278252A (en) 1972-06-21

Family

ID=10106963

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1811868A Expired GB1278252A (en) 1968-04-14 1968-04-14 Colortaion process

Country Status (7)

Country Link
BE (1) BE731687A (en)
CH (1) CH512561A (en)
DE (1) DE1919596A1 (en)
ES (1) ES366130A1 (en)
FR (1) FR2006392A7 (en)
GB (1) GB1278252A (en)
NL (1) NL6905925A (en)

Also Published As

Publication number Publication date
CH512561A (en) 1971-09-15
BE731687A (en) 1969-10-17
ES366130A1 (en) 1971-02-01
DE1919596A1 (en) 1969-10-30
NL6905925A (en) 1969-10-21
FR2006392A7 (en) 1969-12-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee