IT1085046B - Modificazioni cromaticamente stabili di coloranti misti - Google Patents

Modificazioni cromaticamente stabili di coloranti misti

Info

Publication number
IT1085046B
IT1085046B IT2782377A IT2782377A IT1085046B IT 1085046 B IT1085046 B IT 1085046B IT 2782377 A IT2782377 A IT 2782377A IT 2782377 A IT2782377 A IT 2782377A IT 1085046 B IT1085046 B IT 1085046B
Authority
IT
Italy
Prior art keywords
mixed dyes
stable modifications
chromatically
chromatically stable
modifications
Prior art date
Application number
IT2782377A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1085046B publication Critical patent/IT1085046B/it

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
    • 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
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0046—Mixtures of two or more azo dyes
    • C09B67/0051—Mixtures of two or more azo dyes mixture of two or more monoazo dyes
    • 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
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0028—Crystal modifications; Special X-ray patterns of azo compounds
    • C09B67/0029—Crystal 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)
IT2782377A 1976-09-23 1977-09-21 Modificazioni cromaticamente stabili di coloranti misti IT1085046B (it)

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
IT1085046B true IT1085046B (it) 1985-05-28

Family

ID=5988600

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2782377A IT1085046B (it) 1976-09-23 1977-09-21 Modificazioni cromaticamente stabili di coloranti misti

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
DE2642730A1 (de) 1978-03-30
BR7706341A (pt) 1978-06-06
DE2642730B2 (de) 1978-07-20
MX4570E (es) 1982-06-17
DE2642730C3 (de) 1979-03-08
FR2365612B1 (pt) 1982-11-12
BE859004A (fr) 1978-03-23
JPS5340019A (en) 1978-04-12
GB1542751A (en) 1979-03-21
IN146933B (pt) 1979-10-20
CH645496GA3 (en) 1984-10-15
JPS6047310B2 (ja) 1985-10-21
CA1110011A (en) 1981-10-06
FR2365612A1 (fr) 1978-04-21

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