GB1408025A - Reactive azo dyestuffs and heavy metal complexes thereof - Google Patents
Reactive azo dyestuffs and heavy metal complexes thereofInfo
- Publication number
- GB1408025A GB1408025A GB4989572A GB4989572A GB1408025A GB 1408025 A GB1408025 A GB 1408025A GB 4989572 A GB4989572 A GB 4989572A GB 4989572 A GB4989572 A GB 4989572A GB 1408025 A GB1408025 A GB 1408025A
- Authority
- GB
- United Kingdom
- Prior art keywords
- radical
- dyestuffs
- group
- substituted
- metal complexes
- 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
- 229910001385 heavy metal Inorganic materials 0.000 title abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 2
- 238000010561 standard procedure Methods 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
- 125000002373 5 membered heterocyclic group Chemical group 0.000 abstract 1
- 125000004070 6 membered heterocyclic group Chemical group 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 229920000297 Rayon Polymers 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 238000006193 diazotization reaction Methods 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 239000002657 fibrous material Substances 0.000 abstract 1
- 125000001072 heteroaryl group Chemical group 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 125000004957 naphthylene group Chemical group 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000005650 substituted phenylene group Chemical group 0.000 abstract 1
- 210000002268 wool Anatomy 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
- C09B62/0064—Azodyes with coupling components containing both hydroxyl and amino groups as directing 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/4401—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
- C09B62/4403—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
- C09B62/4411—Azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
1408025 Fibre-reactive azo dyestuffs HOECHST AG 30 Oct 1972 [30 Oct 1971] 49895/72 Heading C4P Novel reactive dyestuffs of the formula wherein Z is a radical containing a substituted 5- or 6-membered heterocyclic ring, in which at least one substituent is capable of being split off, or Z is a substituted aliphatic, cycloaliphatic or aliphatic, araliphatic radical in which at least one substituent bound to the aliphatic radical or moiety is capable of being split off; R is H, C 1 _ 5 alkyl, cycloalkyl or aryl-(C 1 _ 5 alkyl) any of which may be substituted; B is an optionally substituted, mono- or bi-nuclear aryl or heteroaromatic group ; Y is -O-, -S-, -CO-, -SO 2 -, -CH=CH-, -CH 2 -, -NH-, -NHCONH-, -NHCO- or -NHSO 2 -; A is an optionally substituted phenylene or naphthylene group; n, v and w are each zero or 1; and m is 1 or 2, and their salts and heavy metal complexes are prepared (a) by condensation of corresponding dyestuffs containing H in place of Z with suitable reactants Z<SP>2</SP>-X<SP>1</SP> or Z<SP>2</SP>-X<SP>2</SP> where X<SP>1</SP> is a radical that can be split off by an amine, Z<SP>2</SP> has the same meaning as Z but does not necessarily represent an identical radical, and X<SP>2</SP> is a group containing one double bond capable of addition e.g. an isocyanate group which inserts a -CONHZ<SP>2</SP> group; or (b) by direct diazotization and coupling of an appropriate amine with an appropriate 1- acylamino - 8 - hydroxynaphthalene - 3,6 or 4,6-disulphonic acid. Reactive groups in the products may be interconverted by standard procedures. e.g. -SO 2 (CH 2 )OH may be esterified to -SO 2 (CH 2 )OSO 3 H; and resulting dyestuffs may be converted to their metal complexes by standard procedures also. The novel reactive dyestuffs are used for dyeing and printing fibrous materials containing nitrogen and those containing hydroxy groups, e.g. wool, silk, polyamide and polyurethane materials, cotton, linen and viscose rayon. Specification 1,144,966 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2154247A DE2154247A1 (en) | 1971-10-30 | 1971-10-30 | NEW HYDRO-SOLUBLE AZO DYES AND THEIR HEAVY METAL COMPLEXES AND THE PROCESS FOR THEIR PRODUCTION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1408025A true GB1408025A (en) | 1975-10-01 |
Family
ID=5823873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4989572A Expired GB1408025A (en) | 1971-10-30 | 1972-10-30 | Reactive azo dyestuffs and heavy metal complexes thereof |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS4852824A (en) |
| AR (1) | AR194970A1 (en) |
| AU (1) | AU471366B2 (en) |
| BE (1) | BE790741A (en) |
| BR (1) | BR7207570D0 (en) |
| CA (1) | CA985275A (en) |
| CH (1) | CH568371A5 (en) |
| CS (1) | CS162786B2 (en) |
| DE (1) | DE2154247A1 (en) |
| ES (1) | ES407905A1 (en) |
| FR (1) | FR2158352B1 (en) |
| GB (1) | GB1408025A (en) |
| IN (1) | IN138634B (en) |
| IT (1) | IT970045B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4515598A (en) * | 1980-05-24 | 1985-05-07 | Hoechst Aktiengesellschaft | Process for dyeing and printing fiber materials containing hydroxy and/or carbonamide groups with reactive dye containing both vinyl sulphonyl and fluoro-triazinyl groups |
| US4557731A (en) * | 1982-12-23 | 1985-12-10 | Sumitomo Chemical Company, Limited | Method for dyeing blended fiber materials of cellulose fiber and amide nitrogen-containing fiber with mono- and di-functional reactive dyes |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2949034A1 (en) * | 1979-12-06 | 1981-06-25 | Hoechst Ag, 6230 Frankfurt | WATER-SOLUBLE AZO COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS DYES |
-
0
- BE BE790741D patent/BE790741A/en unknown
-
1971
- 1971-10-30 DE DE2154247A patent/DE2154247A1/en active Pending
-
1972
- 1972-10-20 IN IN1690/72A patent/IN138634B/en unknown
- 1972-10-24 ES ES407905A patent/ES407905A1/en not_active Expired
- 1972-10-25 CH CH1557672A patent/CH568371A5/xx not_active IP Right Cessation
- 1972-10-25 CS CS7173*BA patent/CS162786B2/cs unknown
- 1972-10-27 AR AR244844A patent/AR194970A1/en active
- 1972-10-27 AU AU48230/72A patent/AU471366B2/en not_active Expired
- 1972-10-27 IT IT31082/72A patent/IT970045B/en active
- 1972-10-27 BR BR007570/72A patent/BR7207570D0/en unknown
- 1972-10-27 CA CA154,969A patent/CA985275A/en not_active Expired
- 1972-10-27 JP JP47107305A patent/JPS4852824A/ja active Pending
- 1972-10-30 FR FR7238428A patent/FR2158352B1/fr not_active Expired
- 1972-10-30 GB GB4989572A patent/GB1408025A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4515598A (en) * | 1980-05-24 | 1985-05-07 | Hoechst Aktiengesellschaft | Process for dyeing and printing fiber materials containing hydroxy and/or carbonamide groups with reactive dye containing both vinyl sulphonyl and fluoro-triazinyl groups |
| US4557731A (en) * | 1982-12-23 | 1985-12-10 | Sumitomo Chemical Company, Limited | Method for dyeing blended fiber materials of cellulose fiber and amide nitrogen-containing fiber with mono- and di-functional reactive dyes |
Also Published As
| Publication number | Publication date |
|---|---|
| BE790741A (en) | 1973-04-30 |
| BR7207570D0 (en) | 1973-08-30 |
| IN138634B (en) | 1976-03-06 |
| CH568371A5 (en) | 1975-10-31 |
| CS162786B2 (en) | 1975-07-15 |
| DE2154247A1 (en) | 1973-05-03 |
| FR2158352A1 (en) | 1973-06-15 |
| CA985275A (en) | 1976-03-09 |
| IT970045B (en) | 1974-04-10 |
| JPS4852824A (en) | 1973-07-25 |
| FR2158352B1 (en) | 1976-04-23 |
| AU471366B2 (en) | 1976-04-15 |
| AU4823072A (en) | 1974-05-02 |
| ES407905A1 (en) | 1975-11-16 |
| AR194970A1 (en) | 1973-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |