GB1555480A - Disazo dyes - Google Patents
Disazo dyesInfo
- Publication number
- GB1555480A GB1555480A GB41251/75A GB4125175A GB1555480A GB 1555480 A GB1555480 A GB 1555480A GB 41251/75 A GB41251/75 A GB 41251/75A GB 4125175 A GB4125175 A GB 4125175A GB 1555480 A GB1555480 A GB 1555480A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disazo dyes
- disazo
- dyes
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
- C09B31/043—Amino-benzenes
- C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
- D06P1/04—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal
- D06P1/06—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal containing acid groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB41251/75A GB1555480A (en) | 1975-10-08 | 1975-10-08 | Disazo dyes |
ZA765419A ZA765419B (en) | 1975-10-08 | 1976-09-09 | Disazo dyes |
AU17755/76A AU498823B2 (en) | 1975-01-08 | 1976-09-15 | Disazo chemical industires limited |
IT27347/76A IT1068519B (en) | 1975-10-08 | 1976-09-17 | DISAZOCOLORANTI |
BE171141A BE846820A (en) | 1975-10-08 | 1976-09-30 | DIZAZOIC COLORANTS |
DE19762644926 DE2644926A1 (en) | 1975-10-08 | 1976-10-05 | DISAZO DYES |
BR7606731A BR7606731A (en) | 1975-10-08 | 1976-10-07 | DISAZO DYE SOLUBLE IN WATER AND PROCESS FOR ITS MANUFACTURE |
FR7630180A FR2327291A1 (en) | 1975-10-08 | 1976-10-07 | DISAZOIC DYES |
NL7611083A NL7611083A (en) | 1975-10-08 | 1976-10-07 | PROCESS FOR THE PREPARATION OF DIAZO DYES, PROCESS FOR DYING TEXTILE MATERIALS AND TEXTILE MATERIAL COLORED ACCORDING TO THIS PROCESS. |
CH1273476A CH599296A5 (en) | 1975-10-08 | 1976-10-07 | |
CA263,006A CA1072082A (en) | 1975-10-08 | 1976-10-08 | Disazo dyes |
JP51121201A JPS5247026A (en) | 1975-10-08 | 1976-10-08 | Waterrsoluble disazo dyes and process for producing same and method for dyeing polyamide fiber materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB41251/75A GB1555480A (en) | 1975-10-08 | 1975-10-08 | Disazo dyes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1555480A true GB1555480A (en) | 1979-11-14 |
Family
ID=10418841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB41251/75A Expired GB1555480A (en) | 1975-01-08 | 1975-10-08 | Disazo dyes |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5247026A (en) |
AU (1) | AU498823B2 (en) |
BE (1) | BE846820A (en) |
BR (1) | BR7606731A (en) |
CA (1) | CA1072082A (en) |
CH (1) | CH599296A5 (en) |
DE (1) | DE2644926A1 (en) |
FR (1) | FR2327291A1 (en) |
GB (1) | GB1555480A (en) |
IT (1) | IT1068519B (en) |
NL (1) | NL7611083A (en) |
ZA (1) | ZA765419B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3683276B1 (en) * | 2019-01-17 | 2023-11-15 | Archroma IP GmbH | New bisazo acid dyes |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1322705A (en) * | 1969-07-17 | 1973-07-11 | Ici Ltd | Disazo dyestuffs |
US3847895A (en) * | 1971-09-30 | 1974-11-12 | Gaf Corp | Substituted sulfophenyl-azo-naphthylazo-anilide compounds |
-
1975
- 1975-10-08 GB GB41251/75A patent/GB1555480A/en not_active Expired
-
1976
- 1976-09-09 ZA ZA765419A patent/ZA765419B/en unknown
- 1976-09-15 AU AU17755/76A patent/AU498823B2/en not_active Expired
- 1976-09-17 IT IT27347/76A patent/IT1068519B/en active
- 1976-09-30 BE BE171141A patent/BE846820A/en unknown
- 1976-10-05 DE DE19762644926 patent/DE2644926A1/en not_active Withdrawn
- 1976-10-07 CH CH1273476A patent/CH599296A5/xx not_active IP Right Cessation
- 1976-10-07 BR BR7606731A patent/BR7606731A/en unknown
- 1976-10-07 FR FR7630180A patent/FR2327291A1/en active Granted
- 1976-10-07 NL NL7611083A patent/NL7611083A/en not_active Application Discontinuation
- 1976-10-08 JP JP51121201A patent/JPS5247026A/en active Pending
- 1976-10-08 CA CA263,006A patent/CA1072082A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5247026A (en) | 1977-04-14 |
BE846820A (en) | 1977-03-30 |
BR7606731A (en) | 1977-11-16 |
CH599296A5 (en) | 1978-05-31 |
AU1775576A (en) | 1978-03-23 |
FR2327291A1 (en) | 1977-05-06 |
DE2644926A1 (en) | 1977-04-21 |
AU498823B2 (en) | 1979-03-29 |
ZA765419B (en) | 1977-08-31 |
FR2327291B1 (en) | 1980-04-25 |
CA1072082A (en) | 1980-02-19 |
NL7611083A (en) | 1977-04-13 |
IT1068519B (en) | 1985-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |