IT1018758B - NON-WATER-SOLUBLE RED ANTHRACHINONE DYES - Google Patents
NON-WATER-SOLUBLE RED ANTHRACHINONE DYESInfo
- Publication number
- IT1018758B IT1018758B IT52341/74A IT5234174A IT1018758B IT 1018758 B IT1018758 B IT 1018758B IT 52341/74 A IT52341/74 A IT 52341/74A IT 5234174 A IT5234174 A IT 5234174A IT 1018758 B IT1018758 B IT 1018758B
- Authority
- IT
- Italy
- Prior art keywords
- water
- soluble red
- anthrachinone
- dyes
- anthrachinone dyes
- Prior art date
Links
- 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
- C09B1/50—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
- C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732338929 DE2338929A1 (en) | 1973-08-01 | 1973-08-01 | WATER-INSOLUBLE RED ANTHRAQUINONE DYES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1018758B true IT1018758B (en) | 1977-10-20 |
Family
ID=5888549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT52341/74A IT1018758B (en) | 1973-08-01 | 1974-07-30 | NON-WATER-SOLUBLE RED ANTHRACHINONE DYES |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5038231A (en) |
| CH (1) | CH584254A5 (en) |
| DE (1) | DE2338929A1 (en) |
| FR (1) | FR2239507B3 (en) |
| GB (1) | GB1473015A (en) |
| IT (1) | IT1018758B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5421773U (en) * | 1977-07-15 | 1979-02-13 | ||
| IT1266113B1 (en) * | 1993-08-02 | 1996-12-20 | Nordica Spa | PROCEDURE FOR OBTAINING INJECTED ELEMENTS PRESENTING PREDETERMINABLE OPACITY OR TRANSPARENCY |
-
1973
- 1973-08-01 DE DE19732338929 patent/DE2338929A1/en active Pending
-
1974
- 1974-07-29 CH CH1042674A patent/CH584254A5/xx not_active IP Right Cessation
- 1974-07-30 IT IT52341/74A patent/IT1018758B/en active
- 1974-07-30 GB GB3352074A patent/GB1473015A/en not_active Expired
- 1974-07-31 FR FR7426579A patent/FR2239507B3/fr not_active Expired
- 1974-08-01 JP JP49087600A patent/JPS5038231A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5038231A (en) | 1975-04-09 |
| DE2338929A1 (en) | 1975-02-13 |
| FR2239507B3 (en) | 1977-06-03 |
| CH584254A5 (en) | 1977-01-31 |
| GB1473015A (en) | 1977-05-11 |
| FR2239507A1 (en) | 1975-02-28 |
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