CH405558A - Process for the production of new disperse dyes of the azo series and use of these dyes for dyeing and printing non-textile structures made of polyolefins - Google Patents

Process for the production of new disperse dyes of the azo series and use of these dyes for dyeing and printing non-textile structures made of polyolefins

Info

Publication number
CH405558A
CH405558A CH387065A CH387065A CH405558A CH 405558 A CH405558 A CH 405558A CH 387065 A CH387065 A CH 387065A CH 387065 A CH387065 A CH 387065A CH 405558 A CH405558 A CH 405558A
Authority
CH
Switzerland
Prior art keywords
dyes
polyolefins
dyeing
production
structures made
Prior art date
Application number
CH387065A
Other languages
German (de)
Inventor
Koike Eiji
Kanazawa Fujio
Otsuka Hideo
Original Assignee
Sumitomo Chemical Co
Toyo Spinning Co 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 Sumitomo Chemical Co, Toyo Spinning Co Ltd filed Critical Sumitomo Chemical Co
Publication of CH405558A publication Critical patent/CH405558A/en

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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH387065A 1962-08-15 1963-08-15 Process for the production of new disperse dyes of the azo series and use of these dyes for dyeing and printing non-textile structures made of polyolefins CH405558A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3537962 1962-08-15

Publications (1)

Publication Number Publication Date
CH405558A true CH405558A (en) 1966-01-15

Family

ID=12440247

Family Applications (2)

Application Number Title Priority Date Filing Date
CH387065A CH405558A (en) 1962-08-15 1963-08-15 Process for the production of new disperse dyes of the azo series and use of these dyes for dyeing and printing non-textile structures made of polyolefins
CH1011063A CH404606A (en) 1962-08-15 1963-08-15 Process for the direct dyeing and printing of polyolefin textile material with disperse dyes of the azo series

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1011063A CH404606A (en) 1962-08-15 1963-08-15 Process for the direct dyeing and printing of polyolefin textile material with disperse dyes of the azo series

Country Status (3)

Country Link
CH (2) CH405558A (en)
DE (1) DE1444727A1 (en)
GB (1) GB998705A (en)

Also Published As

Publication number Publication date
DE1444727A1 (en) 1969-04-30
GB998705A (en) 1965-07-21
CH404606A (en) 1965-09-15

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