CH561259A5 - - Google Patents

Info

Publication number
CH561259A5
CH561259A5 CH664770A CH664770A CH561259A5 CH 561259 A5 CH561259 A5 CH 561259A5 CH 664770 A CH664770 A CH 664770A CH 664770 A CH664770 A CH 664770A CH 561259 A5 CH561259 A5 CH 561259A5
Authority
CH
Switzerland
Application number
CH664770A
Original Assignee
Sandoz Ag
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 Sandoz Ag filed Critical Sandoz Ag
Priority to CH664770A priority Critical patent/CH561259A5/xx
Priority to US05/131,826 priority patent/US3959332A/en
Priority to GB2611971*A priority patent/GB1347897A/en
Priority to DE19712121304 priority patent/DE2121304A1/de
Priority to FR7116006A priority patent/FR2091173A5/fr
Publication of CH561259A5 publication Critical patent/CH561259A5/xx

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
    • C09B51/00—Nitro or nitroso dyes
    • 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
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/917—Wool or silk
    • 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
    • Y10S8/924—Polyamide fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH664770A 1970-05-04 1970-05-04 CH561259A5 (hu)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH664770A CH561259A5 (hu) 1970-05-04 1970-05-04
US05/131,826 US3959332A (en) 1970-05-04 1971-04-06 Water soluble nitro compounds
GB2611971*A GB1347897A (en) 1970-05-04 1971-04-19 Water soluble nitro compounds their production and use as dyes
DE19712121304 DE2121304A1 (de) 1970-05-04 1971-04-30 Verfahren zur Herstellung wasserlöslicher Nitroverbindungen
FR7116006A FR2091173A5 (hu) 1970-05-04 1971-05-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH664770A CH561259A5 (hu) 1970-05-04 1970-05-04

Publications (1)

Publication Number Publication Date
CH561259A5 true CH561259A5 (hu) 1975-04-30

Family

ID=4312840

Family Applications (1)

Application Number Title Priority Date Filing Date
CH664770A CH561259A5 (hu) 1970-05-04 1970-05-04

Country Status (5)

Country Link
US (1) US3959332A (hu)
CH (1) CH561259A5 (hu)
DE (1) DE2121304A1 (hu)
FR (1) FR2091173A5 (hu)
GB (1) GB1347897A (hu)

Also Published As

Publication number Publication date
US3959332A (en) 1976-05-25
GB1347897A (en) 1974-02-27
FR2091173A5 (hu) 1972-01-14
DE2121304A1 (de) 1971-11-25

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Legal Events

Date Code Title Description
PLZ Patent of addition ceased