FR2243295A1 - Dyeing blended cellulosic and polyester textiles - using liquor contg. dispersed and reactive dyes and carbonate and steaming - Google Patents
Dyeing blended cellulosic and polyester textiles - using liquor contg. dispersed and reactive dyes and carbonate and steamingInfo
- Publication number
- FR2243295A1 FR2243295A1 FR7430445A FR7430445A FR2243295A1 FR 2243295 A1 FR2243295 A1 FR 2243295A1 FR 7430445 A FR7430445 A FR 7430445A FR 7430445 A FR7430445 A FR 7430445A FR 2243295 A1 FR2243295 A1 FR 2243295A1
- Authority
- FR
- France
- Prior art keywords
- dye
- dispersed
- contg
- steaming
- carbonate
- 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.)
- Granted
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
- D06P3/82—Textiles which contain different kinds of fibres
- D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
- D06P3/8223—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups
- D06P3/8238—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye
- D06P3/8252—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using different kinds of dye using dispersed and reactive dyes
-
- 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
-
- 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
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/66—Natural or regenerated cellulose using reactive dyes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Coloring (AREA)
Abstract
Dyeing blends of cellulosic and polyester malts. takes place by (1) impregnating the matl. with a dye liquor contg. a dispersed dye, a water-soluble cellulose-reactive dye having high-reactivity, pref. a dichloro-s-triazine dye, and 0.1 g.mol./1. Na2CO3 or K2SO3 and (2) heating the textile in a steam-contg. atmos. to a temp. which is sufficient to fix the dispersed dye on the polyester component of the matl. For blends of polyethylene terephthalate fibres with natural or regenerated cellulose fibres on plus-or-minus 50:50 but esp. 67:33 ratio, as yarns, fabrics, knitted hose, partic. as superimposed layers. Advantages are (i) possibility of achieving strong shades; (ii) no need to set pH, add dye or electrolyte during steps; (iii) process requires less finishing and consumes less water than an exhaust process.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4242773 | 1973-09-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2243295A1 true FR2243295A1 (en) | 1975-04-04 |
FR2243295B3 FR2243295B3 (en) | 1977-06-17 |
Family
ID=10424369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7430445A Granted FR2243295A1 (en) | 1973-09-10 | 1974-09-09 | Dyeing blended cellulosic and polyester textiles - using liquor contg. dispersed and reactive dyes and carbonate and steaming |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5053686A (en) |
DE (1) | DE2443268A1 (en) |
FR (1) | FR2243295A1 (en) |
IT (1) | IT1020347B (en) |
NL (1) | NL7411611A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2453386A1 (en) * | 1979-04-04 | 1980-10-31 | Creusot Loire | COMBAT VEHICLE WITH AUTOMATICALLY POWERED GUN |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2736563C2 (en) * | 1977-08-13 | 1985-10-31 | Hoechst Ag, 6230 Frankfurt | Process for the production of real pad dyeings and prints on cellulose fiber materials and their mixtures with synthetic fibers |
CN111021099A (en) * | 2019-11-07 | 2020-04-17 | 华纺股份有限公司 | Wet fixation continuous dyeing method for reactive dye |
-
1974
- 1974-08-30 IT IT2679974A patent/IT1020347B/en active
- 1974-09-02 NL NL7411611A patent/NL7411611A/en unknown
- 1974-09-09 FR FR7430445A patent/FR2243295A1/en active Granted
- 1974-09-10 DE DE19742443268 patent/DE2443268A1/en active Pending
- 1974-09-10 JP JP49104291A patent/JPS5053686A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2453386A1 (en) * | 1979-04-04 | 1980-10-31 | Creusot Loire | COMBAT VEHICLE WITH AUTOMATICALLY POWERED GUN |
Also Published As
Publication number | Publication date |
---|---|
DE2443268A1 (en) | 1975-03-13 |
NL7411611A (en) | 1975-03-12 |
FR2243295B3 (en) | 1977-06-17 |
IT1020347B (en) | 1977-12-20 |
JPS5053686A (en) | 1975-05-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4260389A (en) | Finishing process | |
US4149849A (en) | Process for printing and dyeing | |
GB1481742A (en) | Process for producing irregular shadow dyeings on polyester fibres and mixtures thereof | |
Beal et al. | The Dyeing of Wool by Solvent‐assisted Processes | |
US4372744A (en) | Process for dyeing cellulose materials with reactive dyestuffs by the exhaustion method | |
FR2243295A1 (en) | Dyeing blended cellulosic and polyester textiles - using liquor contg. dispersed and reactive dyes and carbonate and steaming | |
JPS58156088A (en) | Continuous dyeing of woven web | |
GB1041020A (en) | Dyeing and or printing of cellulose acetate | |
US4711640A (en) | Process for crossdyeing cellulosic fabrics | |
US3653798A (en) | Process for the dyeings of blends of spandex fibers and polyamide fibers | |
US3960477A (en) | Crossdyed cotton fabrics | |
US4289496A (en) | Finishing process | |
GB1467855A (en) | Method of colouring glass fabrics | |
US3989453A (en) | Multicoloring polyester textile materials with acid dyes | |
Kramrisch | Some investigations into the application of dyes to acrylic fibres | |
US3387913A (en) | Method for coloring fibers with thiosulfuric acid derivatives of sulfur dyes | |
US4240790A (en) | Process for dyeing and printing flat textile material containing synthetic fibers | |
US3458271A (en) | Simultaneous aminoplast impregnation and direct dyeing by the pad dwell process followed by hot curing of the aminoplast | |
US2373191A (en) | Process for chlorinating textiles colored with dyestuffs sensitive to chlorine | |
US3899291A (en) | Process for the semi-continuous dyeing of synthetic textile articles | |
US3873265A (en) | Vat or reactive dyes or mixtures thereof and acrylamide or methylene bis acrylamide in alkaline crosslinking and dyeing | |
GB1590064A (en) | Process for the dyeing of textiles in rope form | |
GB1431878A (en) | Colouration process | |
GB1417512A (en) | Process for the one-bath dyeing of mixed fabrics of polyester and ce-lulose fibres | |
GB1476247A (en) | Process for the continuous dyeing of wool |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |