FR1409796A - New disazo dyes and their application to dyeing synthetic fibers - Google Patents

New disazo dyes and their application to dyeing synthetic fibers

Info

Publication number
FR1409796A
FR1409796A FR981845A FR981845A FR1409796A FR 1409796 A FR1409796 A FR 1409796A FR 981845 A FR981845 A FR 981845A FR 981845 A FR981845 A FR 981845A FR 1409796 A FR1409796 A FR 1409796A
Authority
FR
France
Prior art keywords
application
synthetic fibers
disazo dyes
dyeing synthetic
new disazo
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
FR981845A
Other languages
French (fr)
Inventor
Marcel Jirou
Jean Leroy
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.)
Kuhlmann SA
Original Assignee
Kuhlmann SA
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 Kuhlmann SA filed Critical Kuhlmann SA
Priority to FR981845A priority Critical patent/FR1409796A/en
Priority to DE19651469683 priority patent/DE1469683A1/en
Priority to US471447A priority patent/US3479332A/en
Priority to GB29984/65A priority patent/GB1117938A/en
Application granted granted Critical
Publication of FR1409796A publication Critical patent/FR1409796A/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
    • 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
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/922—Polyester fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR981845A 1964-07-16 1964-07-16 New disazo dyes and their application to dyeing synthetic fibers Expired FR1409796A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR981845A FR1409796A (en) 1964-07-16 1964-07-16 New disazo dyes and their application to dyeing synthetic fibers
DE19651469683 DE1469683A1 (en) 1964-07-16 1965-07-02 New Disazo dyes and their use for dyeing synthetic fibers
US471447A US3479332A (en) 1964-07-16 1965-07-12 Disazo dyestuffs containing an n,n-dicyanoethyl group
GB29984/65A GB1117938A (en) 1964-07-16 1965-07-15 New disazo dyestuffs containing a di(cyanoethyl) group and their application to the dyeing of synthetic fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR981845A FR1409796A (en) 1964-07-16 1964-07-16 New disazo dyes and their application to dyeing synthetic fibers

Publications (1)

Publication Number Publication Date
FR1409796A true FR1409796A (en) 1965-09-03

Family

ID=8834640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR981845A Expired FR1409796A (en) 1964-07-16 1964-07-16 New disazo dyes and their application to dyeing synthetic fibers

Country Status (4)

Country Link
US (1) US3479332A (en)
DE (1) DE1469683A1 (en)
FR (1) FR1409796A (en)
GB (1) GB1117938A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496162A (en) * 1965-12-16 1970-02-17 Sandoz Ag Disazo dyestuffs containing n-(cyanoethyl)-sulphonamide groups having low solubility in water
CN116178205A (en) * 2021-11-29 2023-05-30 万华化学集团股份有限公司 Acrylonitrile modified azo diamine chain extender and preparation method thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH561759A5 (en) * 1970-02-14 1975-05-15 Bayer Ag
US3932379A (en) * 1973-01-04 1976-01-13 Althouse Tertre en abrege "Atsa" societe anonyme Water-soluble maroon and rubine sulphodiphenylazophenyl- or naphthylazoaniline dyes for polyamide fibers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821526A (en) * 1955-04-12 1958-01-28 Du Pont Monoazo dyes
US2941992A (en) * 1957-10-11 1960-06-21 Ciba Ltd Water-insoluble azo dyestuffs
US3092616A (en) * 1959-12-15 1963-06-04 Acna Disazo dyes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496162A (en) * 1965-12-16 1970-02-17 Sandoz Ag Disazo dyestuffs containing n-(cyanoethyl)-sulphonamide groups having low solubility in water
CN116178205A (en) * 2021-11-29 2023-05-30 万华化学集团股份有限公司 Acrylonitrile modified azo diamine chain extender and preparation method thereof

Also Published As

Publication number Publication date
GB1117938A (en) 1968-06-26
US3479332A (en) 1969-11-18
DE1469683A1 (en) 1968-12-19

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