CH516618A - Process for the preparation of basic anthraquinone dyes which are free from sulfonic acid groups - Google Patents

Process for the preparation of basic anthraquinone dyes which are free from sulfonic acid groups

Info

Publication number
CH516618A
CH516618A CH279767A CH279767A CH516618A CH 516618 A CH516618 A CH 516618A CH 279767 A CH279767 A CH 279767A CH 279767 A CH279767 A CH 279767A CH 516618 A CH516618 A CH 516618A
Authority
CH
Switzerland
Prior art keywords
preparation
free
sulfonic acid
acid groups
anthraquinone dyes
Prior art date
Application number
CH279767A
Other languages
German (de)
Inventor
Berthold Dr Gertisser
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
Priority to CH1165369A priority Critical patent/CH489567A/en
Priority to CH243667A priority patent/CH489566A/en
Priority claimed from CH243667A external-priority patent/CH489566A/en
Priority to CH249767A priority patent/CH516617A/en
Application filed by Sandoz Ag filed Critical Sandoz Ag
Priority to CH279767A priority patent/CH516618A/en
Priority to CH1703770A priority patent/CH528575A/en
Priority to CH1801667D priority patent/CH1801667A4/xx
Priority to CH1801667A priority patent/CH498243A/en
Priority to CH78468A priority patent/CH506586A/en
Priority to CH78668A priority patent/CH506587A/en
Priority to GB713068A priority patent/GB1211635A/en
Priority to DE19681794421 priority patent/DE1794421A1/en
Priority to ES350636A priority patent/ES350636A1/en
Priority to FR1563068D priority patent/FR1563068A/fr
Priority to NL6802408A priority patent/NL6802408A/xx
Priority claimed from CH713068A external-priority patent/CH496775A/en
Priority to ES365498A priority patent/ES365498A1/en
Priority to ES365494A priority patent/ES365494A1/en
Priority to ES365489A priority patent/ES365489A1/en
Priority to ES365495A priority patent/ES365495A1/en
Priority to ES365491A priority patent/ES365491A1/en
Priority to ES365492A priority patent/ES365492A1/en
Priority to ES365499A priority patent/ES365499A1/en
Priority to ES365501A priority patent/ES365501A1/en
Publication of CH516618A publication Critical patent/CH516618A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/002—Dyes with anthracene nucleus not condensed with any other ring containing onium groups
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/501—Amino-hydroxy-anthraquinones; Ethers and esters thereof containing onium groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Coloring (AREA)
CH279767A 1967-02-20 1967-02-23 Process for the preparation of basic anthraquinone dyes which are free from sulfonic acid groups CH516618A (en)

Priority Applications (22)

Application Number Priority Date Filing Date Title
CH1165369A CH489567A (en) 1967-02-20 1967-02-20 Process for the preparation of basic anthraquinone dyes which are free from sulfonic acid groups
CH243667A CH489566A (en) 1967-02-20 1967-02-20 Process for the preparation of basic anthraquinone dyes which are free from sulfonic acid groups
CH249767A CH516617A (en) 1967-02-20 1967-02-21 Process for the preparation of sulfonic acid group-free anthraquinone dyes
CH279767A CH516618A (en) 1967-02-20 1967-02-23 Process for the preparation of basic anthraquinone dyes which are free from sulfonic acid groups
CH1703770A CH528575A (en) 1967-02-23 1967-02-23 Anthraquinone dyestuffs - for acrylonitrile (co)polymer fibres
CH1801667D CH1801667A4 (en) 1967-02-20 1967-12-21
CH1801667A CH498243A (en) 1967-02-20 1967-12-21 Process for dyeing or printing acrylonitrile textile material
CH78468A CH506586A (en) 1967-02-20 1968-01-18 Process for the preparation of basic anthraquinone dyes which are free from sulfonic acid groups
CH78668A CH506587A (en) 1967-02-20 1968-01-18 Process for the preparation of compounds free of sulfonic acid groups
GB713068A GB1211635A (en) 1967-02-20 1968-02-13 Anthraquinone dyes, their production and use
DE19681794421 DE1794421A1 (en) 1967-02-20 1968-02-17 PROCESS FOR COLORING OR PRINTING TEXTILE MATERIAL THAT CONSISTS OR CONTAINS OF ACRYLNITRILE POLYMERIZED OR MIXED POLYMERIZED
ES350636A ES350636A1 (en) 1967-02-20 1968-02-19 PROCEDURE FOR THE HOLDING OR STAMPING OF TEXTILE MATERIAL.
NL6802408A NL6802408A (en) 1967-02-20 1968-02-20
FR1563068D FR1563068A (en) 1967-02-20 1968-02-20
ES365498A ES365498A1 (en) 1967-02-20 1969-03-31 PROCEDURE FOR OBTAINING BASIC ANTRAQUINONI-COS DYES.
ES365494A ES365494A1 (en) 1967-02-20 1969-03-31 Procedure for the obtaining of basic anthraquinonic colorants. (Machine-translation by Google Translate, not legally binding)
ES365489A ES365489A1 (en) 1967-02-20 1969-03-31 PROCEDURE FOR OBTAINING BASIC ANTRAQUINONI-COS DYES.
ES365495A ES365495A1 (en) 1967-02-20 1969-03-31 Procedure for the obtaining of basic anthraquinonic colorants. (Machine-translation by Google Translate, not legally binding)
ES365491A ES365491A1 (en) 1967-02-20 1969-03-31 Procedure for the obtaining of basic anthraquinonic colorants. (Machine-translation by Google Translate, not legally binding)
ES365492A ES365492A1 (en) 1967-02-20 1969-03-31 PROCEDURE FOR OBTAINING BASIC ANTRAQUINONI-COS DYES.
ES365499A ES365499A1 (en) 1967-02-20 1969-03-31 PROCEDURE FOR OBTAINING ANTRAQUINONI-COS DYES.
ES365501A ES365501A1 (en) 1967-02-20 1969-03-31 PROCEDURE FOR OBTAINING BASIC ANTRAQUINONI-COS DYES.

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
CH243667A CH489566A (en) 1967-02-20 1967-02-20 Process for the preparation of basic anthraquinone dyes which are free from sulfonic acid groups
CH1165369A CH489567A (en) 1967-02-20 1967-02-20 Process for the preparation of basic anthraquinone dyes which are free from sulfonic acid groups
CH249767A CH516617A (en) 1967-02-20 1967-02-21 Process for the preparation of sulfonic acid group-free anthraquinone dyes
CH279767A CH516618A (en) 1967-02-20 1967-02-23 Process for the preparation of basic anthraquinone dyes which are free from sulfonic acid groups
CH1801667 1967-12-21
CH78468A CH506586A (en) 1967-02-20 1968-01-18 Process for the preparation of basic anthraquinone dyes which are free from sulfonic acid groups
CH78668A CH506587A (en) 1967-02-20 1968-01-18 Process for the preparation of compounds free of sulfonic acid groups
CH78568 1968-01-18
CH713068A CH496775A (en) 1968-05-14 1968-05-14 Process for the production of chromium-containing azo dyes

Publications (1)

Publication Number Publication Date
CH516618A true CH516618A (en) 1971-12-15

Family

ID=27575759

Family Applications (2)

Application Number Title Priority Date Filing Date
CH249767A CH516617A (en) 1967-02-20 1967-02-21 Process for the preparation of sulfonic acid group-free anthraquinone dyes
CH279767A CH516618A (en) 1967-02-20 1967-02-23 Process for the preparation of basic anthraquinone dyes which are free from sulfonic acid groups

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH249767A CH516617A (en) 1967-02-20 1967-02-21 Process for the preparation of sulfonic acid group-free anthraquinone dyes

Country Status (1)

Country Link
CH (2) CH516617A (en)

Also Published As

Publication number Publication date
CH516617A (en) 1971-12-15

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Legal Events

Date Code Title Description
PLZ Patent of addition ceased