ES468620A1 - Procedimiento para la tincion homogenea de materiales fibro-sos de poli (nitrilo acrilico) con colorantes basicos. - Google Patents
Procedimiento para la tincion homogenea de materiales fibro-sos de poli (nitrilo acrilico) con colorantes basicos.Info
- Publication number
- ES468620A1 ES468620A1 ES468620A ES468620A ES468620A1 ES 468620 A1 ES468620 A1 ES 468620A1 ES 468620 A ES468620 A ES 468620A ES 468620 A ES468620 A ES 468620A ES 468620 A1 ES468620 A1 ES 468620A1
- Authority
- ES
- Spain
- Prior art keywords
- dyeing
- dyestuffs
- fiber materials
- group
- polyacrylonitrile fiber
- 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
-
- 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
- D06P3/70—Material containing nitrile groups
- D06P3/76—Material containing nitrile groups using basic dyes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S534/00—Organic compounds -- part of the class 532-570 series
- Y10S534/01—Mixtures of azo compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/927—Polyacrylonitrile fiber
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
Procedimiento para la tinción homogénea de materiales fibrosos de poli(nitrilo acrílico) con colorantes básicos, caracterizado porque se emplean colorantes azoicos básicos, no cuaternizados, que no contienen ningún grupo amonio cuaternario catiónico ni ningún grupo iminio catiónico, sustituido o no sustituido en el nitrógeno, que contienen al menos un grupo amino, hidrazino, amidino o guanidino, sustituido o no sustituido, capaz de la formación de sales.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2716246A DE2716246C2 (de) | 1977-04-13 | 1977-04-13 | Egales Färben von Polyacrylnitrilfasermaterialien |
Publications (1)
Publication Number | Publication Date |
---|---|
ES468620A1 true ES468620A1 (es) | 1978-12-01 |
Family
ID=6006159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES468620A Expired ES468620A1 (es) | 1977-04-13 | 1978-04-07 | Procedimiento para la tincion homogenea de materiales fibro-sos de poli (nitrilo acrilico) con colorantes basicos. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4252535A (es) |
JP (1) | JPS53130379A (es) |
BE (1) | BE865958A (es) |
CH (1) | CH646298GA3 (es) |
DE (1) | DE2716246C2 (es) |
ES (1) | ES468620A1 (es) |
FR (1) | FR2387316A1 (es) |
GB (1) | GB1596492A (es) |
IT (1) | IT1096174B (es) |
ZA (1) | ZA782120B (es) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1092828A (fr) * | 1953-02-13 | 1955-04-27 | Ciba Geigy | Procédé pour la teinture et l'impression de fibres en nitriles polyacryliques, teintures et impressions obtenues par ce procédé |
DE956575C (de) * | 1953-03-03 | 1957-01-24 | Ciba Geigy | Verfahren zum Faerben und Bedrucken von Fasern aus Polyacrylnitrilen |
DE1014518B (de) * | 1956-03-09 | 1957-08-29 | Bayer Ag | Verfahren zum Faerben und Bedrucken von Polymerisaten und Mischpolymerisaten des Acrylnitrils bzw. Dicyanaethylens |
US2906747A (en) * | 1956-10-13 | 1959-09-29 | Bayer Ag | Pyrazolone-1-carboxylic acid amidine monoazo dyestuffs |
US3042648A (en) * | 1957-01-11 | 1962-07-03 | American Cyanamid Co | Composition comprising an acrylonitrile polymer and a 2,4-diamino-5-aryl-6-hydroxy pyrimidine dye |
DE2411328C3 (de) * | 1974-03-09 | 1978-11-16 | Hoechst Ag, 6000 Frankfurt | Verfahren zum Spinnfarben von Polymeren oder Mischpolymeren des Acrylnitrils |
US4181499A (en) * | 1974-10-29 | 1980-01-01 | Ciba-Geigy Corporation | Process for the level dyeing of polyacrylonitrile materials of slow, normal and rapid absorptive capacity |
CH1446574A4 (es) * | 1974-10-29 | 1977-02-15 |
-
1977
- 1977-04-13 DE DE2716246A patent/DE2716246C2/de not_active Expired
-
1978
- 1978-04-07 ES ES468620A patent/ES468620A1/es not_active Expired
- 1978-04-10 CH CH383378A patent/CH646298GA3/de unknown
- 1978-04-11 IT IT22200/78A patent/IT1096174B/it active
- 1978-04-12 JP JP4224478A patent/JPS53130379A/ja active Pending
- 1978-04-12 GB GB14404/78A patent/GB1596492A/en not_active Expired
- 1978-04-12 ZA ZA00782120A patent/ZA782120B/xx unknown
- 1978-04-13 FR FR7810873A patent/FR2387316A1/fr active Granted
- 1978-04-13 BE BE186775A patent/BE865958A/xx not_active IP Right Cessation
-
1979
- 1979-02-28 US US06/016,300 patent/US4252535A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1596492A (en) | 1981-08-26 |
BE865958A (fr) | 1978-10-13 |
DE2716246C2 (de) | 1985-11-21 |
IT1096174B (it) | 1985-08-17 |
FR2387316A1 (fr) | 1978-11-10 |
IT7822200A0 (it) | 1978-04-11 |
US4252535A (en) | 1981-02-24 |
JPS53130379A (en) | 1978-11-14 |
ZA782120B (en) | 1979-03-28 |
CH646298GA3 (es) | 1984-11-30 |
DE2716246A1 (de) | 1978-10-26 |
FR2387316B1 (es) | 1983-02-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19981103 |