IT1016254B - Procedimento per la produzione di coloranti in dispersione antrachi noidi contenenti bromo - Google Patents

Procedimento per la produzione di coloranti in dispersione antrachi noidi contenenti bromo

Info

Publication number
IT1016254B
IT1016254B IT51845/74A IT5184574A IT1016254B IT 1016254 B IT1016254 B IT 1016254B IT 51845/74 A IT51845/74 A IT 51845/74A IT 5184574 A IT5184574 A IT 5184574A IT 1016254 B IT1016254 B IT 1016254B
Authority
IT
Italy
Prior art keywords
anthrachi
noids
dyes
dispersion
procedure
Prior art date
Application number
IT51845/74A
Other languages
English (en)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of IT1016254B publication Critical patent/IT1016254B/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
    • C09B1/545—Anthraquinones with aliphatic, cycloaliphatic or araliphatic ether groups
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
IT51845/74A 1973-07-07 1974-07-01 Procedimento per la produzione di coloranti in dispersione antrachi noidi contenenti bromo IT1016254B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2334657A DE2334657C2 (de) 1973-07-07 1973-07-07 Verfahren zur Herstellung von Brom enthaltenden anthrachinoiden Dispersionsfarbstoffen

Publications (1)

Publication Number Publication Date
IT1016254B true IT1016254B (it) 1977-05-30

Family

ID=5886258

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51845/74A IT1016254B (it) 1973-07-07 1974-07-01 Procedimento per la produzione di coloranti in dispersione antrachi noidi contenenti bromo

Country Status (11)

Country Link
US (1) US3925427A (it)
JP (1) JPS5043131A (it)
BE (1) BE817375A (it)
CH (1) CH584734A5 (it)
CS (1) CS175479B2 (it)
DD (1) DD112278A5 (it)
DE (1) DE2334657C2 (it)
ES (1) ES428050A1 (it)
FR (1) FR2235983B3 (it)
GB (1) GB1471759A (it)
IT (1) IT1016254B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51118354A (en) * 1975-04-10 1976-10-18 Tokio Sakurai Electric wave compound projection system
CN102942800A (zh) * 2012-11-26 2013-02-27 江苏德旺化工工业有限公司 一种分散红的制备方法
CN103436046A (zh) * 2013-08-20 2013-12-11 杭州帝凯化工有限公司 一种环保新型分散蓝2bln的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604480A (en) * 1947-08-29 1952-07-22 Celanese Corp 1-amino-2-bromo-4-hydroxy-anthraquinone by hydrolysis of 1-amino 2,4-dibrom anthraquinone
DE1029506B (de) * 1955-03-07 1958-05-08 Bayer Ag Verfahren zur Herstellung von Farbstoffen fuer synthetische Fasern
BE585015A (it) * 1958-12-04
BE590880A (it) * 1959-06-01
BE614121A (it) * 1961-02-21
CH510722A (de) * 1968-10-30 1971-07-31 Ciba Geigy Ag Verfahren zur Herstellung blauer Dispersionsfarbstoffe

Also Published As

Publication number Publication date
ES428050A1 (es) 1976-07-16
CS175479B2 (it) 1977-05-31
FR2235983B3 (it) 1977-05-06
US3925427A (en) 1975-12-09
GB1471759A (en) 1977-04-27
FR2235983A1 (it) 1975-01-31
CH584734A5 (it) 1977-02-15
JPS5043131A (it) 1975-04-18
DE2334657C2 (de) 1975-03-27
BE817375A (fr) 1975-01-08
DE2334657B1 (de) 1974-08-29
DD112278A5 (it) 1975-04-05

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