GB1267782A - Anthraquinone dyestuffs - Google Patents
Anthraquinone dyestuffsInfo
- Publication number
- GB1267782A GB1267782A GB5607/70A GB560770A GB1267782A GB 1267782 A GB1267782 A GB 1267782A GB 5607/70 A GB5607/70 A GB 5607/70A GB 560770 A GB560770 A GB 560770A GB 1267782 A GB1267782 A GB 1267782A
- Authority
- GB
- United Kingdom
- Prior art keywords
- feb
- coloured
- anthraquinone dyestuffs
- macromolecular materials
- dyestuffs
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
-
- 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
- C09B1/36—Dyes with acylated amino 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
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/36—Dyes with acylated amino groups
- C09B1/42—Dyes with acylated amino groups the acyl groups being residues of an aromatic carboxylic acid
-
- 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)
- Coloring (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1907783A DE1907783C3 (de) | 1969-02-15 | 1969-02-15 | Anthrachinonfarbstoffe und ihre Verwendung |
DE19691962355 DE1962355A1 (de) | 1969-02-15 | 1969-12-12 | Anthrachinonfarbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1267782A true GB1267782A (en) | 1972-03-22 |
Family
ID=25757001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5607/70A Expired GB1267782A (en) | 1969-02-15 | 1970-02-05 | Anthraquinone dyestuffs |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS4813693B1 (de) |
BE (1) | BE745963A (de) |
CA (1) | CA932327A (de) |
DE (1) | DE1962355A1 (de) |
FR (1) | FR2031448B1 (de) |
GB (1) | GB1267782A (de) |
NL (1) | NL7002015A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52155849U (de) * | 1976-05-20 | 1977-11-26 | ||
JPS5337025Y2 (de) * | 1977-05-11 | 1978-09-08 | ||
JPS5466089U (de) * | 1977-10-19 | 1979-05-10 | ||
JPS54150087U (de) * | 1978-04-11 | 1979-10-18 | ||
SU1594189A1 (ru) * | 1986-10-24 | 1990-09-23 | Предприятие П/Я А-7850 | Производные 1-аминоантрахинона в качестве красител с отрицательным дихроизмом дл жидких кристаллов и жидкокристаллический материал дл электрооптических устройств на его основе |
-
1969
- 1969-12-12 DE DE19691962355 patent/DE1962355A1/de active Pending
-
1970
- 1970-01-27 CA CA073168A patent/CA932327A/en not_active Expired
- 1970-02-05 GB GB5607/70A patent/GB1267782A/en not_active Expired
- 1970-02-12 NL NL7002015A patent/NL7002015A/xx unknown
- 1970-02-13 BE BE745963D patent/BE745963A/xx unknown
- 1970-02-13 JP JP45012018A patent/JPS4813693B1/ja active Pending
- 1970-02-13 FR FR7005284A patent/FR2031448B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2031448A1 (de) | 1970-11-20 |
FR2031448B1 (de) | 1974-05-03 |
NL7002015A (de) | 1970-08-18 |
BE745963A (fr) | 1970-07-16 |
CA932327A (en) | 1973-08-21 |
JPS4813693B1 (de) | 1973-04-28 |
DE1962355A1 (de) | 1971-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |