BE805438A - Colorants anthraquinoniques - Google Patents

Colorants anthraquinoniques

Info

Publication number: BE805438A
Authority: BE; Belgium
Prior art keywords: anthraquinonic dyes; anthraquinonic; dyes
Prior art date: 1972-10-09

Application number

BE136145A

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.)

1972-10-09

Filing date

1973-09-28

Publication date

1974-03-28

1973-09-28 Application filed by Basf Ag filed Critical Basf Ag

1974-03-28 Publication of BE805438A publication Critical patent/BE805438A/fr

Links

RGCKGOZRHPZPFP-UHFFFAOYSA-N alizarin Chemical compound C1=CC=C2C(=O)C3=C(O)C(O)=CC=C3C(=O)C2=C1 RGCKGOZRHPZPFP-UHFFFAOYSA-N 0.000 title 1
239000000975 dye Substances 0.000 title 1

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
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
- C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
- 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
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups
- C09B1/30—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups sulfonated

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

BE136145A 1972-10-09 1973-09-28 Colorants anthraquinoniques BE805438A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722249374 DE2249374A1 (de)	1972-10-09	1972-10-09	Saure anthrachinonfarbstoffe

Publications (1)

Publication Number	Publication Date
BE805438A true BE805438A (fr)	1974-03-28

Family

ID=5858527

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE136145A BE805438A (fr)	1972-10-09	1973-09-28	Colorants anthraquinoniques

Country Status (5)

Country	Link
JP (1)	JPS4973433A (fr)
BE (1)	BE805438A (fr)
DE (1)	DE2249374A1 (fr)
FR (1)	FR2202130A1 (fr)
IT (1)	IT997880B (fr)

1972
- 1972-10-09 DE DE19722249374 patent/DE2249374A1/de active Pending
1973
- 1973-09-28 BE BE136145A patent/BE805438A/fr unknown
- 1973-10-03 FR FR7335368A patent/FR2202130A1/fr not_active Withdrawn
- 1973-10-08 IT IT5298073A patent/IT997880B/it active
- 1973-10-09 JP JP11291173A patent/JPS4973433A/ja active Pending

Also Published As

Publication number	Publication date
DE2249374A1 (de)	1974-04-25
IT997880B (it)	1975-12-30
FR2202130A1 (en)	1974-05-03
JPS4973433A (fr)	1974-07-16

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