FR1059339A - Water-insoluble mono-azo dyes and method for preparing these dyes - Google Patents

Water-insoluble mono-azo dyes and method for preparing these dyes

Info

Publication number
FR1059339A
FR1059339A FR1059339DA FR1059339A FR 1059339 A FR1059339 A FR 1059339A FR 1059339D A FR1059339D A FR 1059339DA FR 1059339 A FR1059339 A FR 1059339A
Authority
FR
France
Prior art keywords
dyes
preparing
water
insoluble mono
azo
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
Other languages
French (fr)
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.)
NAPHTOL CHEMIE OFFENBACH
Original Assignee
NAPHTOL CHEMIE OFFENBACH
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 NAPHTOL CHEMIE OFFENBACH filed Critical NAPHTOL CHEMIE OFFENBACH
Application granted granted Critical
Publication of FR1059339A publication Critical patent/FR1059339A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B27/00—Work-feeding means
    • D05B27/22—Work-feeding means with means for setting length of stitch
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/18—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides
    • C09B29/20—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides of the naphthalene series

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Sewing Machines And Sewing (AREA)
FR1059339D 1951-06-30 1952-06-30 Water-insoluble mono-azo dyes and method for preparing these dyes Expired FR1059339A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE306969X 1951-06-30
DE1059339X 1951-06-30

Publications (1)

Publication Number Publication Date
FR1059339A true FR1059339A (en) 1954-03-24

Family

ID=25790290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1059339D Expired FR1059339A (en) 1951-06-30 1952-06-30 Water-insoluble mono-azo dyes and method for preparing these dyes

Country Status (2)

Country Link
FR (1) FR1059339A (en)
GB (1) GB722291A (en)

Also Published As

Publication number Publication date
GB722291A (en) 1955-01-19

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