BE859004A - Modifications cristallines de matieres colorantes azoiques mixtes, stables dans les conditions de teinture - Google Patents

Modifications cristallines de matieres colorantes azoiques mixtes, stables dans les conditions de teinture

Info

Publication number
BE859004A
BE859004A BE181161A BE181161A BE859004A BE 859004 A BE859004 A BE 859004A BE 181161 A BE181161 A BE 181161A BE 181161 A BE181161 A BE 181161A BE 859004 A BE859004 A BE 859004A
Authority
BE
Belgium
Prior art keywords
stable under
coloring materials
crystalline modifications
mixed nitrogen
conditions
Prior art date
Application number
BE181161A
Other languages
English (en)
French (fr)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BE859004A publication Critical patent/BE859004A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing 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
    • C09B67/0033Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0046Mixtures of two or more azo dyes
    • C09B67/0051Mixtures of two or more azo dyes mixture of two or more monoazo dyes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00Influencing 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
    • C09B67/0025Crystal modifications; Special X-ray patterns
    • C09B67/0028Crystal modifications; Special X-ray patterns of azo compounds
    • C09B67/0029Crystal modifications; Special X-ray patterns of azo compounds of monoazo compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE181161A 1976-09-23 1977-09-23 Modifications cristallines de matieres colorantes azoiques mixtes, stables dans les conditions de teinture BE859004A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE762642730A DE2642730C3 (de) 1976-09-23 1976-09-23 Färbestabile Modifikation von Mischfarbstoffen

Publications (1)

Publication Number Publication Date
BE859004A true BE859004A (fr) 1978-03-23

Family

ID=5988600

Family Applications (1)

Application Number Title Priority Date Filing Date
BE181161A BE859004A (fr) 1976-09-23 1977-09-23 Modifications cristallines de matieres colorantes azoiques mixtes, stables dans les conditions de teinture

Country Status (11)

Country Link
JP (1) JPS6047310B2 (pt)
BE (1) BE859004A (pt)
BR (1) BR7706341A (pt)
CA (1) CA1110011A (pt)
CH (1) CH645496GA3 (pt)
DE (1) DE2642730C3 (pt)
FR (1) FR2365612A1 (pt)
GB (1) GB1542751A (pt)
IN (1) IN146933B (pt)
IT (1) IT1085046B (pt)
MX (1) MX4570E (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58225156A (ja) * 1982-06-21 1983-12-27 Gosei Senriyou Gijutsu Kenkyu Kumiai モノアゾ染料及びその製法
JPS62120628U (pt) * 1986-01-24 1987-07-31
JPS63126306A (ja) * 1986-11-17 1988-05-30 Hitachi Ltd 負帰還増幅回路
CN105623299B (zh) * 2015-11-19 2018-03-23 浙江闰土研究院有限公司 一种化合物新晶型、其制备方法及用途

Also Published As

Publication number Publication date
CA1110011A (en) 1981-10-06
GB1542751A (en) 1979-03-21
JPS6047310B2 (ja) 1985-10-21
BR7706341A (pt) 1978-06-06
DE2642730B2 (de) 1978-07-20
IN146933B (pt) 1979-10-20
DE2642730C3 (de) 1979-03-08
JPS5340019A (en) 1978-04-12
FR2365612A1 (fr) 1978-04-21
IT1085046B (it) 1985-05-28
MX4570E (es) 1982-06-17
FR2365612B1 (pt) 1982-11-12
CH645496GA3 (en) 1984-10-15
DE2642730A1 (de) 1978-03-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOECHST A.G.

Effective date: 19890930