GB1544290A - Hydrazone basic dyes - Google Patents

Hydrazone basic dyes

Info

Publication number
GB1544290A
GB1544290A GB5431876A GB5431876A GB1544290A GB 1544290 A GB1544290 A GB 1544290A GB 5431876 A GB5431876 A GB 5431876A GB 5431876 A GB5431876 A GB 5431876A GB 1544290 A GB1544290 A GB 1544290A
Authority
GB
United Kingdom
Prior art keywords
hydrazone
basic dyes
dyes
basic
hydrazone basic
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
GB5431876A
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.)
Yorkshire Chemicals Ltd
Original Assignee
Yorkshire Chemicals Ltd
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 Yorkshire Chemicals Ltd filed Critical Yorkshire Chemicals Ltd
Priority to GB5431876A priority Critical patent/GB1544290A/en
Publication of GB1544290A publication Critical patent/GB1544290A/en
Expired legal-status Critical Current

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
    • C09B26/00—Hydrazone dyes; Triazene dyes
    • C09B26/02—Hydrazone dyes
    • C09B26/04—Hydrazone dyes cationic
GB5431876A 1977-12-09 1977-12-09 Hydrazone basic dyes Expired GB1544290A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5431876A GB1544290A (en) 1977-12-09 1977-12-09 Hydrazone basic dyes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5431876A GB1544290A (en) 1977-12-09 1977-12-09 Hydrazone basic dyes

Publications (1)

Publication Number Publication Date
GB1544290A true GB1544290A (en) 1979-04-19

Family

ID=10470620

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5431876A Expired GB1544290A (en) 1977-12-09 1977-12-09 Hydrazone basic dyes

Country Status (1)

Country Link
GB (1) GB1544290A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023652A1 (en) * 1979-08-04 1981-02-11 Bayer Ag Process for the preparation of cationic dyestuffs
EP0037506A1 (en) * 1980-04-05 1981-10-14 Bayer Ag Process for the preparation of cationic dyestuffs
EP0041926A1 (en) * 1980-06-11 1981-12-16 Ciba-Geigy Ag Process for the preparation of carbinol bases of indoline compounds

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023652A1 (en) * 1979-08-04 1981-02-11 Bayer Ag Process for the preparation of cationic dyestuffs
EP0037506A1 (en) * 1980-04-05 1981-10-14 Bayer Ag Process for the preparation of cationic dyestuffs
EP0041926A1 (en) * 1980-06-11 1981-12-16 Ciba-Geigy Ag Process for the preparation of carbinol bases of indoline compounds

Similar Documents

Publication Publication Date Title
GB2004561B (en) Azo dyes
JPS53141334A (en) Azo dye
JPS5496533A (en) Azo dye
GB2008604B (en) Reacitive dyestuffs
GB2002802B (en) Anthraquino-cycloalkane and-ethene dyes
JPS53136037A (en) Dye solution
JPS5417933A (en) Fluolescent dyestuff
JPS53147725A (en) Azo dye
JPS52105932A (en) Naphthostyryl dyestuffs
GB2002409B (en) Azo dyes
GB1544290A (en) Hydrazone basic dyes
JPS5399229A (en) Anthraquinoneebased dye
JPS5486523A (en) Azo dye
GB2006803B (en) Azo dyes
GB2006804B (en) Azo dyes
GB2011458B (en) Thiazolediazacyanine dyestuffs
GB2001092B (en) Dyestuff mixtures
JPS53119931A (en) Novel azo dye
JPS5441828A (en) Novel dye intermediate
JPS5454142A (en) Disazo dye
GB2002799B (en) Basic dyes
GB2006807B (en) Azine dyes
GB1554815A (en) Benzene - azo - naphthalene dyes
JPS53134829A (en) Azo dye
JPS5490336A (en) Azo dye

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee