BE752517A - Colorant azoique et son procede d'obtention - Google Patents

Colorant azoique et son procede d'obtention

Info

Publication number
BE752517A
BE752517A BE752517DA BE752517A BE 752517 A BE752517 A BE 752517A BE 752517D A BE752517D A BE 752517DA BE 752517 A BE752517 A BE 752517A
Authority
BE
Belgium
Prior art keywords
azoic
colorant
obtaining
azoic colorant
Prior art date
Application number
Other languages
English (en)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of BE752517A publication Critical patent/BE752517A/fr

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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/06—Preparation of azo dyes from other azo compounds by oxidation
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Paper (AREA)
BE752517D 1969-06-28 1970-06-25 Colorant azoique et son procede d'obtention BE752517A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691932826 DE1932826A1 (de) 1969-06-28 1969-06-28 Azofarbstoff und Verfahren zu dessen Herstellung

Publications (1)

Publication Number Publication Date
BE752517A true BE752517A (fr) 1970-12-01

Family

ID=5738239

Family Applications (1)

Application Number Title Priority Date Filing Date
BE752517D BE752517A (fr) 1969-06-28 1970-06-25 Colorant azoique et son procede d'obtention

Country Status (7)

Country Link
BE (1) BE752517A (fr)
BR (1) BR7019981D0 (fr)
CH (1) CH501706A (fr)
DE (1) DE1932826A1 (fr)
FR (1) FR2048017A7 (fr)
GB (1) GB1251319A (fr)
NL (1) NL7009298A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7056374B2 (en) * 2001-04-04 2006-06-06 Nippon Kayaku Kabushiki Kaisha Aqueous ink composition, water-soluble dye composition and ink-jet recording method
CN100398612C (zh) 2003-10-01 2008-07-02 日本化药株式会社 偶氮化合物、含有它的染料水溶液、油墨及其用途
JP2006096995A (ja) * 2004-08-31 2006-04-13 Canon Inc インクジェット用インク、インクジェット用インクの作製方法、インクジェット記録方法及び前記インクを用いたインクカートリッジ

Also Published As

Publication number Publication date
CH501706A (de) 1971-01-15
FR2048017A7 (fr) 1971-03-19
NL7009298A (fr) 1970-12-30
GB1251319A (fr) 1971-10-27
BR7019981D0 (pt) 1973-04-19
DE1932826A1 (de) 1971-01-14

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