ES474438A1 - New azo dye*and cu complex thereof*method of making same* and process for dying cellulose fiber material using same - Google Patents
New azo dye*and cu complex thereof*method of making same* and process for dying cellulose fiber material using sameInfo
- Publication number
- ES474438A1 ES474438A1 ES474438A ES474438A ES474438A1 ES 474438 A1 ES474438 A1 ES 474438A1 ES 474438 A ES474438 A ES 474438A ES 474438 A ES474438 A ES 474438A ES 474438 A1 ES474438 A1 ES 474438A1
- Authority
- ES
- Spain
- Prior art keywords
- same
- complex
- fiber material
- cellulose fiber
- azo dye
- 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
- 229920003043 Cellulose fiber Polymers 0.000 title 1
- 239000000987 azo dye Substances 0.000 title 1
- 239000002657 fibrous material Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000975 dye Substances 0.000 abstract 2
- ZYECOAILUNWEAL-NUDFZHEQSA-N (4z)-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene]-n-(3-nitrophenyl)-3-oxonaphthalene-2-carboxamide Chemical compound COC1=CC=C(C(=O)NC=2C=CC=CC=2)C=C1N\N=C(C1=CC=CC=C1C=1)/C(=O)C=1C(=O)NC1=CC=CC([N+]([O-])=O)=C1 ZYECOAILUNWEAL-NUDFZHEQSA-N 0.000 abstract 1
- JIHQDMXYYFUGFV-UHFFFAOYSA-N 1,3,5-triazine Chemical group C1=NC=NC=N1 JIHQDMXYYFUGFV-UHFFFAOYSA-N 0.000 abstract 1
- 229910006069 SO3H Inorganic materials 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 238000004061 bleaching Methods 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/006—Azodyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
New monoazo dyes are of formula (I) (in which R1 is H or methyl R is H or 1-4C alkyl Y is acyl Q is a cellulose-reactive gp n is 1-4 x is 0 or 1 m is 1-3, ring A may be substd. with SO3H the QRN-(CH2)n-gp. is in m- or p-posn. to the azo gp. if Q is a s-triazine ring, it is attached directly to the NR gp.). Also claimed are metal complexes of suitable dyes. Used for dyeing or printing of cellulose textiles in yellow-red to red-violet shades. Deep level shades are obtd. with good fastness to washing, bleaching and light.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4574877 | 1977-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES474438A1 true ES474438A1 (en) | 1979-04-16 |
Family
ID=10438418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES474438A Expired ES474438A1 (en) | 1977-11-03 | 1978-10-23 | New azo dye*and cu complex thereof*method of making same* and process for dying cellulose fiber material using same |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5472225A (en) |
| BR (1) | BR7807042A (en) |
| DD (1) | DD140468A5 (en) |
| DE (1) | DE2845846A1 (en) |
| ES (1) | ES474438A1 (en) |
| FR (1) | FR2407964A1 (en) |
| IT (1) | IT1101019B (en) |
| PL (1) | PL209563A1 (en) |
-
1978
- 1978-09-13 PL PL20956378A patent/PL209563A1/en unknown
- 1978-10-20 DE DE19782845846 patent/DE2845846A1/en not_active Withdrawn
- 1978-10-23 ES ES474438A patent/ES474438A1/en not_active Expired
- 1978-10-25 BR BR7807042A patent/BR7807042A/en unknown
- 1978-10-30 DD DD78208755A patent/DD140468A5/en unknown
- 1978-11-01 JP JP13381878A patent/JPS5472225A/en active Pending
- 1978-11-02 FR FR7831066A patent/FR2407964A1/en not_active Withdrawn
- 1978-11-03 IT IT29444/78A patent/IT1101019B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2407964A1 (en) | 1979-06-01 |
| IT1101019B (en) | 1985-09-28 |
| IT7829444A0 (en) | 1978-11-03 |
| DE2845846A1 (en) | 1979-05-10 |
| DD140468A5 (en) | 1980-03-05 |
| BR7807042A (en) | 1979-07-10 |
| PL209563A1 (en) | 1979-05-07 |
| JPS5472225A (en) | 1979-06-09 |
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