CH467308A - Process for the preparation of water-insoluble p-aminoazo dyes - Google Patents

Process for the preparation of water-insoluble p-aminoazo dyes

Info

Publication number
CH467308A
CH467308A CH15166A CH15166A CH467308A CH 467308 A CH467308 A CH 467308A CH 15166 A CH15166 A CH 15166A CH 15166 A CH15166 A CH 15166A CH 467308 A CH467308 A CH 467308A
Authority
CH
Switzerland
Prior art keywords
insoluble
preparation
water
aminoazo dyes
aminoazo
Prior art date
Application number
CH15166A
Other languages
German (de)
Inventor
Guenter Dr Lange
Guenter Dr Wippel Hans
Rudolf Dr Bermes
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of CH467308A publication Critical patent/CH467308A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/022—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of two or more media in heat-exchange relationship being helically coiled, the coils having a cylindrical configuration
    • 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
    • C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
    • C09B43/20—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters
    • C09B43/202—Aliphatic, cycloaliphatic, araliphatic carboxylic acids

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH15166A 1965-01-15 1966-01-06 Process for the preparation of water-insoluble p-aminoazo dyes CH467308A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB0080125 1965-01-15
DEB0084768 1965-11-30

Publications (1)

Publication Number Publication Date
CH467308A true CH467308A (en) 1969-01-15

Family

ID=25967354

Family Applications (1)

Application Number Title Priority Date Filing Date
CH15166A CH467308A (en) 1965-01-15 1966-01-06 Process for the preparation of water-insoluble p-aminoazo dyes

Country Status (3)

Country Link
CH (1) CH467308A (en)
DE (1) DE1544390A1 (en)
NL (3) NL6600528A (en)

Also Published As

Publication number Publication date
NL6600528A (en) 1966-07-18
NL6913867A (en) 1969-11-25
NL130319C (en)
DE1544390A1 (en) 1969-05-22

Similar Documents

Publication Publication Date Title
CH470458A (en) Process for the preparation of water-insoluble azo dyes
CH480411A (en) Process for the preparation of monosulfo or disulfomonoazo dyes
CH461002A (en) Process for the preparation of basic water-soluble dyes
CH473188A (en) Process for the preparation of water-insoluble monoazo dyes
CH481991A (en) Process for the preparation of new water-insoluble nitroazo dyes
CH473863A (en) Process for the preparation of water-insoluble azo dyes
CH465091A (en) Process for the preparation of water-insoluble monoazo dyes
CH457656A (en) Process for the preparation of basic dyes
CH481982A (en) Process for the preparation of water-insoluble monoazo dyes
CH459424A (en) Process for the preparation of water-soluble phthalocyanine dyes
CH476806A (en) Process for the preparation of water-insoluble azo dyes
CH500262A (en) Process for the preparation of water-insoluble styryl dyes
CH456810A (en) Process for the preparation of hydroxyalkylnitraniline dyes
CH487976A (en) Process for the preparation of water-insoluble monoazo dyes
CH478198A (en) Process for the preparation of water-insoluble azo dyes
CH492758A (en) Process for the preparation of water-insoluble styryl dyes
CH471876A (en) Process for the preparation of water-insoluble monoazo dyes
CH513950A (en) Process for the preparation of water-insoluble p-aminoazo dyes
CH505875A (en) Process for the preparation of water-insoluble styryl dyes
CH435517A (en) Process for the preparation of water-insoluble styryl dyes
CH444345A (en) Process for the preparation of water-insoluble disazo dyes
CH441564A (en) Process for the preparation of water-insoluble azo dyes
CH480417A (en) Process for the preparation of basic perinone dyes
CH458586A (en) Process for the preparation of water-insoluble anthraquinone dyes
CH470455A (en) Process for the preparation of water-insoluble monoazo dyes