CA556218A - Production of basic azo dyestuffs - Google Patents

Production of basic azo dyestuffs

Info

Publication number
CA556218A
CA556218A CA556218A CA556218DA CA556218A CA 556218 A CA556218 A CA 556218A CA 556218 A CA556218 A CA 556218A CA 556218D A CA556218D A CA 556218DA CA 556218 A CA556218 A CA 556218A
Authority
CA
Canada
Prior art keywords
production
azo dyestuffs
basic azo
basic
dyestuffs
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
CA556218A
Other languages
French (fr)
Inventor
Baumann Hans
Huenig Siegfried
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.)
BASF SE
Original Assignee
Badische Anilin and Sodafabrik AG
Publication date
Application granted granted Critical
Publication of CA556218A publication Critical patent/CA556218A/en
Expired legal-status Critical Current

Links

CA556218A Production of basic azo dyestuffs Expired CA556218A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA556218T

Publications (1)

Publication Number Publication Date
CA556218A true CA556218A (en) 1958-04-22

Family

ID=35722625

Family Applications (1)

Application Number Title Priority Date Filing Date
CA556218A Expired CA556218A (en) Production of basic azo dyestuffs

Country Status (1)

Country Link
CA (1) CA556218A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3033847A (en) * 1959-11-30 1962-05-08 Du Pont Cationic monoazo dyes for acrylic and polyester fibers
US3083195A (en) * 1960-03-14 1963-03-26 Parke Davis & Co 5-(4-amino-1-naphthylazo)-2, 4-pyrimidinediol
US3102879A (en) * 1958-09-30 1963-09-03 Basf Ag Production of cationic dyestuffs
US4039526A (en) * 1974-08-21 1977-08-02 Bayer Aktiengesellschaft Cationic dyestuffs containing quaternized benzthiazole and p-substituted amino azo phenyl moieties
US4081436A (en) * 1976-09-20 1978-03-28 American Cyanamid Company Process for dry quaternization of azo compounds
US4818815A (en) * 1985-07-26 1989-04-04 Ciba-Geigy Corporation Cationic 1,2,3-thiadiazole-azo-aniline or tetrahydroquinoline compounds
US5834600A (en) * 1995-06-30 1998-11-10 Sony Corporation Hydrophobic cationic dyes and thermal transfer ink ribbons using the same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102879A (en) * 1958-09-30 1963-09-03 Basf Ag Production of cationic dyestuffs
US3033847A (en) * 1959-11-30 1962-05-08 Du Pont Cationic monoazo dyes for acrylic and polyester fibers
US3083195A (en) * 1960-03-14 1963-03-26 Parke Davis & Co 5-(4-amino-1-naphthylazo)-2, 4-pyrimidinediol
US4039526A (en) * 1974-08-21 1977-08-02 Bayer Aktiengesellschaft Cationic dyestuffs containing quaternized benzthiazole and p-substituted amino azo phenyl moieties
US4081436A (en) * 1976-09-20 1978-03-28 American Cyanamid Company Process for dry quaternization of azo compounds
US4818815A (en) * 1985-07-26 1989-04-04 Ciba-Geigy Corporation Cationic 1,2,3-thiadiazole-azo-aniline or tetrahydroquinoline compounds
US5834600A (en) * 1995-06-30 1998-11-10 Sony Corporation Hydrophobic cationic dyes and thermal transfer ink ribbons using the same

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