JPS56147852A - Manufacture of liquid matter of basic azo dye - Google Patents

Manufacture of liquid matter of basic azo dye

Info

Publication number
JPS56147852A
JPS56147852A JP3966381A JP3966381A JPS56147852A JP S56147852 A JPS56147852 A JP S56147852A JP 3966381 A JP3966381 A JP 3966381A JP 3966381 A JP3966381 A JP 3966381A JP S56147852 A JPS56147852 A JP S56147852A
Authority
JP
Japan
Prior art keywords
manufacture
azo dye
liquid matter
basic azo
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.)
Pending
Application number
JP3966381A
Other languages
English (en)
Inventor
Shiyumaidoru Kaaru
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
BASF SE
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6098106&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS56147852(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Publication of JPS56147852A publication Critical patent/JPS56147852A/ja
Pending 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
    • C09B37/00—Azo dyes prepared by coupling the diazotised amine with itself
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0808—Amino benzenes free of acid groups characterised by the amino group unsubstituted amino group
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0075—Preparations with cationic dyes
    • C09B67/0076—Preparations of cationic or basic dyes in liquid form
JP3966381A 1980-03-22 1981-03-20 Manufacture of liquid matter of basic azo dye Pending JPS56147852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803011235 DE3011235A1 (de) 1980-03-22 1980-03-22 Verfahren zur herstellung von fluessigeinstellungen basischer azofarbstoffe

Publications (1)

Publication Number Publication Date
JPS56147852A true JPS56147852A (en) 1981-11-17

Family

ID=6098106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3966381A Pending JPS56147852A (en) 1980-03-22 1981-03-20 Manufacture of liquid matter of basic azo dye

Country Status (3)

Country Link
EP (1) EP0036553B2 (ja)
JP (1) JPS56147852A (ja)
DE (2) DE3011235A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025557A1 (de) * 1980-07-05 1982-02-04 Bayer Ag, 5090 Leverkusen Loesung kationischer polyazofarbstoffe
JPS57212273A (en) 1981-06-24 1982-12-27 Canon Inc Recording liquid
DE3303512A1 (de) * 1983-02-03 1984-08-09 Bayer Ag, 5090 Leverkusen Kationische polyazofarbstoffe, ihre stabilen loesungen, ihre herstellung und ihre verwendung
US4923972A (en) * 1987-04-23 1990-05-08 Basf Aktiengesellschaft Preparation of liquid formulations of basic azo dyes in carboxylic acid solution and subsequent heating
US4952680A (en) * 1987-04-23 1990-08-28 Basf Aktiengesellschaft Preparation of stable solutions of azo dyes of m-phenylenediamine by reaction with formic acid
DE3713617C1 (en) * 1987-04-23 1988-09-15 Basf Ag Process for the preparation of liquid formulations of basic azo dyes
EP0341325B1 (de) * 1988-05-07 1991-12-11 BASF Aktiengesellschaft Verfahren zur Herstellung von Flüssigeinstellungen basischer Azofarbstoffe
EP0341324B1 (de) * 1988-05-07 1991-12-11 BASF Aktiengesellschaft Verfahren zur Herstellung farbstabiler Lösungen von Azofarbstoffen
DE3713618C1 (en) * 1987-04-23 1988-09-15 Basf Ag Process for the preparation of colour-stable solutions of azo dyes
US5308382A (en) * 1993-04-16 1994-05-03 Praxair Technology, Inc. Container inerting
CN100345910C (zh) 2002-11-28 2007-10-31 巴斯福股份公司 制备磺化偶氮染料盐的液体制剂的方法
DE102004025444A1 (de) * 2004-05-19 2005-12-15 Basf Ag Verfahren zur Herstellung von Flüssigeinstellungen basischer Azofarbstoffe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2557561A1 (de) * 1975-12-20 1977-06-30 Basf Ag Loesliche verbindungen
DE2843559A1 (de) * 1977-10-21 1979-04-26 Ici Ltd Loesung eines basischen farbstoffs in einem waessrigen loesungsmittelmedium

Also Published As

Publication number Publication date
EP0036553A1 (de) 1981-09-30
EP0036553B2 (de) 1985-08-28
DE3011235A1 (de) 1981-10-01
DE3160146D1 (en) 1983-05-11
EP0036553B1 (de) 1983-04-06

Similar Documents

Publication Publication Date Title
DE3268932D1 (en) Liquid crystal material containing azo dyes
PT72765B (en) Aqueous liquid composition of reactive dye
JPS5738859A (en) Manufacture of concentrated liquid dye composition
DE3363645D1 (en) Liquid crystal composition containing azo dyes
JPS56147852A (en) Manufacture of liquid matter of basic azo dye
JPS5728160A (en) Azo dye and manufacture
GB2108141B (en) Mixtures of disperse azo dyes
EP0049777A3 (en) Liquid dyeing preparation
JPS5728163A (en) Manufacture of concentrated solution of azo dye
GB2013232B (en) Azo dyes
JPS5731960A (en) Manufacture of azo reactive dye
JPS56141356A (en) Manufacture of azo dye
JPS5725359A (en) Manufacture of disazo dye
JPS57139145A (en) Manufacture of cationic azo dye solution
GB2076421B (en) Azo dyestuffs
JPS5753563A (en) Preparation of cationic azo dye solution
HK74986A (en) Halotriazinyl azo compounds
JPS57167354A (en) Novel disazo dye
JPS5562965A (en) Manufacture of azo dye
DE3167561D1 (en) Azo compounds
JPS5554352A (en) Manufacture of copper contained azo dyestuff
JPS57153716A (en) Liquid filtration
JPS54148819A (en) Preparation of azo dyes
DE3260530D1 (en) Stable liquid azo dye preparations
JPS5721459A (en) Manufacture of amino-fluoro-s-triazine dye