IT1012818B - Coloranti antrachinonici - Google Patents
Coloranti antrachinoniciInfo
- Publication number
- IT1012818B IT1012818B IT23179/74A IT2317974A IT1012818B IT 1012818 B IT1012818 B IT 1012818B IT 23179/74 A IT23179/74 A IT 23179/74A IT 2317974 A IT2317974 A IT 2317974A IT 1012818 B IT1012818 B IT 1012818B
- Authority
- IT
- Italy
- Prior art keywords
- anthrachinone
- dyes
- anthrachinone dyes
- Prior art date
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
- C09B1/51—N-substituted amino-hydroxy anthraquinone
-
- 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
- C09B1/02—Hydroxy-anthraquinones; Ethers or esters thereof
-
- 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
- C09B1/02—Hydroxy-anthraquinones; Ethers or esters thereof
- C09B1/06—Preparation from starting materials already containing the anthracene nucleus
-
- 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
- C09B1/56—Mercapto-anthraquinones
- C09B1/58—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2327013A DE2327013A1 (de) | 1973-05-26 | 1973-05-26 | Anthrachinonfarbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1012818B true IT1012818B (it) | 1977-03-10 |
Family
ID=5882285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23179/74A IT1012818B (it) | 1973-05-26 | 1974-05-24 | Coloranti antrachinonici |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5022029A (it) |
BE (1) | BE815476A (it) |
DE (1) | DE2327013A1 (it) |
FR (1) | FR2230692B1 (it) |
GB (1) | GB1432087A (it) |
IT (1) | IT1012818B (it) |
NL (1) | NL7407033A (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3127127A1 (de) * | 1981-07-09 | 1983-01-27 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 1-hydroxy-4-amino-5(8)-nitro-anthrachinon |
DE3314467A1 (de) * | 1982-07-17 | 1984-01-19 | Bayer Ag, 5090 Leverkusen | Dichroitisches material, enthaltend anthrachinonfarbstoffe und neue anthrachinonfarbstoffe |
DE3244815A1 (de) * | 1982-12-03 | 1984-06-07 | Bayer Ag, 5090 Leverkusen | Anthrachinonfarbstoffe, ihre herstellung und verwendung sowie dichroitisches material enthaltend anthrachinonfarbstoffe |
DE69317946T2 (de) * | 1992-06-10 | 1998-08-06 | Fuji Photo Film Co Ltd | Blattfilmbehälter mit Filmwechselvorrichtung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH550227A (de) * | 1967-09-01 | 1974-06-14 | Bayer Ag | Verfahren zur herstellung von anthrachinon-farbstoffen. |
-
1973
- 1973-05-26 DE DE2327013A patent/DE2327013A1/de active Pending
-
1974
- 1974-05-24 IT IT23179/74A patent/IT1012818B/it active
- 1974-05-24 JP JP49058049A patent/JPS5022029A/ja active Pending
- 1974-05-24 BE BE144693A patent/BE815476A/xx unknown
- 1974-05-24 GB GB2332474A patent/GB1432087A/en not_active Expired
- 1974-05-24 FR FR7418105A patent/FR2230692B1/fr not_active Expired
- 1974-05-24 NL NL7407033A patent/NL7407033A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2327013A1 (de) | 1974-12-12 |
FR2230692A1 (it) | 1974-12-20 |
FR2230692B1 (it) | 1978-01-13 |
BE815476A (fr) | 1974-11-25 |
JPS5022029A (it) | 1975-03-08 |
NL7407033A (it) | 1974-11-28 |
GB1432087A (en) | 1976-04-14 |
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