GB1198843A - Coloration Process - Google Patents

Coloration Process

Info

Publication number
GB1198843A
GB1198843A GB1108967A GB1108967A GB1198843A GB 1198843 A GB1198843 A GB 1198843A GB 1108967 A GB1108967 A GB 1108967A GB 1108967 A GB1108967 A GB 1108967A GB 1198843 A GB1198843 A GB 1198843A
Authority
GB
United Kingdom
Prior art keywords
benzene
optionally substituted
formula
groups
rings
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
GB1108967A
Other languages
English (en)
Inventor
George Arthur Bennett
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 claimed from GB2481163A external-priority patent/GB1016246A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB1108967A priority Critical patent/GB1198843A/en
Priority to FR143059A priority patent/FR94040E/fr
Publication of GB1198843A publication Critical patent/GB1198843A/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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/021—Disazo dyes characterised by two coupling components of the same type
    • C09B35/023—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a hydroxy or polyhydroxy compound
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB1108967A 1963-06-21 1967-03-09 Coloration Process Expired GB1198843A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1108967A GB1198843A (en) 1963-06-21 1967-03-09 Coloration Process
FR143059A FR94040E (fr) 1963-06-21 1968-03-08 Procédé de coloration de textiles a base de polyesters aromatiques ou d'acétate de cellulose.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2481163A GB1016246A (en) 1963-06-21 1963-06-21 Coloration process for polyester and cellulose acetate materials
GB1108967A GB1198843A (en) 1963-06-21 1967-03-09 Coloration Process

Publications (1)

Publication Number Publication Date
GB1198843A true GB1198843A (en) 1970-07-15

Family

ID=9979839

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1108967A Expired GB1198843A (en) 1963-06-21 1967-03-09 Coloration Process

Country Status (2)

Country Link
FR (1) FR94040E (fr)
GB (1) GB1198843A (fr)

Also Published As

Publication number Publication date
FR94040E (fr) 1969-06-20

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Legal Events

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