EP0060433A1 - Procédé de teinture de matière fibreuse hydrophobe - Google Patents
Procédé de teinture de matière fibreuse hydrophobe Download PDFInfo
- Publication number
- EP0060433A1 EP0060433A1 EP82101562A EP82101562A EP0060433A1 EP 0060433 A1 EP0060433 A1 EP 0060433A1 EP 82101562 A EP82101562 A EP 82101562A EP 82101562 A EP82101562 A EP 82101562A EP 0060433 A1 EP0060433 A1 EP 0060433A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- dyeing
- dye
- dyes
- liquor
- conditions
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- D06P7/00—Dyeing or printing processes combined with mechanical treatment
-
- 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
- D06P1/0004—General aspects of dyeing
-
- 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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
- D06P3/54—Polyesters using dispersed dyestuffs
Definitions
- Hydrophobic fiber materials in particular polyester and cellulose triacetate fibers, have hitherto been known to be dyed exclusively with disperse dyes which have previously been subjected to extensive mechanical fine grinding in the presence of dispersants.
- the dyes to be used according to the invention can be used without any aftertreatment, for example in the form of the wet press cake, as is obtained directly in the dye synthesis.
- the dye press cakes are homogenized in a high-speed agitator mill in order to set the type conformity required in practice with the addition of small amounts of adjusting agents and, if appropriate, fed to a spray dryer.
- Suitable adjuvants are the conventional auxiliaries which, in contrast to conventional practice, are only added to the dye press cake in amounts of 2 to at most 10 percent by weight (based on pure dye).
- “Dyeing conditions” are understood to mean temperatures of 120-150 ° C., pH values 4-7 and liquor ratios from 1: 5 to 1:50.
- the liquor circulation should be at least 10 l / min, based on 1 kg of goods.
- the minimum solubility of the dyes is a natural upper limit, which results from the dis-. persion dyes usual absence of typical. genuinely solubilizing groups, especially the sulfonic acid groups.
- Dyeing machines which meet the requirements according to the invention are, in particular, commercially available jet dyeing machines and high-temperature reel runners with liquor circulation.
- Suitable dyeing machines are described in "Encyclopedia of Chemical Technology” by Kirk-Othmer, 2nd edition, volume 8, pages 291-294; in Melliand Textile Reports 12, 1003 ff (1976) and BAYER FARBEN REVUE, No. 25, p. 37 ff (1975). Examples include: Burlington high-temperature reel runners Krantz high-temperature reel runners Spray Jet from S. Pegg &Son; Leicester, (GB) Gaston County Jet Giroflux from Freres, Roanne (FR) Turboflow from Obermeier, Neustadt (DE) Thenjet from Then, Schissebisch Hall (DE) Aqualuft from Gaston, County (GB) Subtilo from Scholl ( CH) R-Jet 95 from Thies (DE)
- the dye is generally introduced into the dyeing liquor in the form of powders, granules or aqueous dispersions at 20-50 ° C., which is then heated to the dyeing temperature together with the piece goods to be colored.
- the heating time does not need to be controlled.
- this post-cleaning can be carried out in the same bath, which is previously cooled to approx. 70 ° C.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813109954 DE3109954A1 (de) | 1981-03-14 | 1981-03-14 | Verfahren zum faerben von hydrophobem fasermaterial |
DE3109954 | 1981-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0060433A1 true EP0060433A1 (fr) | 1982-09-22 |
Family
ID=6127318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP82101562A Withdrawn EP0060433A1 (fr) | 1981-03-14 | 1982-03-01 | Procédé de teinture de matière fibreuse hydrophobe |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0060433A1 (fr) |
JP (1) | JPS57161173A (fr) |
DE (1) | DE3109954A1 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0143077A1 (fr) * | 1983-11-15 | 1985-05-29 | Ciba-Geigy Ag | Procédé de teinture de matière textile hydrophobe |
EP0802239A1 (fr) * | 1996-04-19 | 1997-10-22 | Nippon Kayaku Kabushiki Kaisha | Composition de colorants dispersés et procédé pour la coloration de fibres hydrophobes avec celle-ci |
EP0826744A1 (fr) * | 1996-03-19 | 1998-03-04 | Nippon Kayaku Co., Ltd. | Modification cristalline thermostable de colorant, procede de preparation correspondant et procedes de teinture de fibres hydrophobes a l'aide dudit colorant |
CN107858016A (zh) * | 2017-11-21 | 2018-03-30 | 江苏亚邦染料股份有限公司 | 一种红色分散染料混合物 |
CN109517407A (zh) * | 2018-09-30 | 2019-03-26 | 绍兴文理学院 | 一种新型含氨基甲酸酯偶氮分散染料及其制备与用途 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0204656A1 (fr) * | 1985-05-14 | 1986-12-10 | Ciba-Geigy Ag | Procédé de teinture de matiére textile hydrophobe |
CN115286933B (zh) * | 2022-08-15 | 2023-12-19 | 浙江闰土股份有限公司 | 分散红染料的合成方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2002285A1 (de) * | 1970-01-20 | 1971-07-29 | Hoechst Ag | Verfahren zum Verbessern der textilen und faerberischen Eigenschaften von Textilmaterialien,die aus Polyestern bestehen oder diese enthalten |
DE2330622A1 (de) * | 1972-06-19 | 1974-01-17 | Ciba Geigy Ag | Verfahren zum isothermen faerben von hydrophobem organischem polyestermaterial |
DE2534618A1 (de) * | 1975-08-02 | 1977-02-03 | Hoechst Ag | Verfahren und vorrichtung zum isothermischen faerben |
JPS5346327A (en) * | 1976-10-08 | 1978-04-25 | Nippon Kayaku Co Ltd | Dye composition for dyeing without dye-assist agent |
DE2758417A1 (de) * | 1976-12-30 | 1978-11-30 | Ciba Geigy Ag | Verfahren zum egalen faerben von polyestermaterialien |
DE2922223A1 (de) * | 1978-05-31 | 1979-12-06 | Yorkshire Chemicals Ltd | Primaerfarbstoffgemisch |
EP0013892A2 (fr) * | 1979-01-17 | 1980-08-06 | Bayer Ag | Procédé de teinture de matières fibreuses synthétiques par le procédé d'extraction |
-
1981
- 1981-03-14 DE DE19813109954 patent/DE3109954A1/de not_active Withdrawn
-
1982
- 1982-03-01 EP EP82101562A patent/EP0060433A1/fr not_active Withdrawn
- 1982-03-10 JP JP57036712A patent/JPS57161173A/ja active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2002285A1 (de) * | 1970-01-20 | 1971-07-29 | Hoechst Ag | Verfahren zum Verbessern der textilen und faerberischen Eigenschaften von Textilmaterialien,die aus Polyestern bestehen oder diese enthalten |
DE2330622A1 (de) * | 1972-06-19 | 1974-01-17 | Ciba Geigy Ag | Verfahren zum isothermen faerben von hydrophobem organischem polyestermaterial |
DE2534618A1 (de) * | 1975-08-02 | 1977-02-03 | Hoechst Ag | Verfahren und vorrichtung zum isothermischen faerben |
JPS5346327A (en) * | 1976-10-08 | 1978-04-25 | Nippon Kayaku Co Ltd | Dye composition for dyeing without dye-assist agent |
DE2758417A1 (de) * | 1976-12-30 | 1978-11-30 | Ciba Geigy Ag | Verfahren zum egalen faerben von polyestermaterialien |
DE2922223A1 (de) * | 1978-05-31 | 1979-12-06 | Yorkshire Chemicals Ltd | Primaerfarbstoffgemisch |
EP0013892A2 (fr) * | 1979-01-17 | 1980-08-06 | Bayer Ag | Procédé de teinture de matières fibreuses synthétiques par le procédé d'extraction |
Non-Patent Citations (1)
Title |
---|
CHEMICAL ABSTRACTS, Band 89, Nr. 10, 4. September 1978, Seite 56, Nr. 76300f, Columbus, Ohio, (USA) & JP-A-53 046 327 (NIPPON KAYAKU CO. LTD.) (25-04-1978) * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0143077A1 (fr) * | 1983-11-15 | 1985-05-29 | Ciba-Geigy Ag | Procédé de teinture de matière textile hydrophobe |
EP0826744A1 (fr) * | 1996-03-19 | 1998-03-04 | Nippon Kayaku Co., Ltd. | Modification cristalline thermostable de colorant, procede de preparation correspondant et procedes de teinture de fibres hydrophobes a l'aide dudit colorant |
EP0826744A4 (fr) * | 1996-03-19 | 1999-08-25 | Nippon Kayaku Kk | Modification cristalline thermostable de colorant, procede de preparation correspondant et procedes de teinture de fibres hydrophobes a l'aide dudit colorant |
EP0802239A1 (fr) * | 1996-04-19 | 1997-10-22 | Nippon Kayaku Kabushiki Kaisha | Composition de colorants dispersés et procédé pour la coloration de fibres hydrophobes avec celle-ci |
US5868802A (en) * | 1996-04-19 | 1999-02-09 | Nippon Kayaku Co., Ltd. | Disperse dye composition and method for dyeing hydrophobic fiber materials with the composition |
CN107858016A (zh) * | 2017-11-21 | 2018-03-30 | 江苏亚邦染料股份有限公司 | 一种红色分散染料混合物 |
CN107858016B (zh) * | 2017-11-21 | 2019-08-20 | 江苏亚邦染料股份有限公司 | 一种红色分散染料混合物 |
CN109517407A (zh) * | 2018-09-30 | 2019-03-26 | 绍兴文理学院 | 一种新型含氨基甲酸酯偶氮分散染料及其制备与用途 |
Also Published As
Publication number | Publication date |
---|---|
JPS57161173A (en) | 1982-10-04 |
DE3109954A1 (de) | 1982-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19820301 |
|
AK | Designated contracting states |
Designated state(s): CH DE FR GB IT Kind code of ref document: A1 Designated state(s): CH DE FR GB IT |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19830802 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: KUTH, ROBERT, DR. |