US3510243A - Process for the continuous dyeing and printing of fibre material from linear,high molecular esters of aromatic polycarboxylic acids with polyfunctional alcohols - Google Patents
Process for the continuous dyeing and printing of fibre material from linear,high molecular esters of aromatic polycarboxylic acids with polyfunctional alcohols Download PDFInfo
- Publication number
- US3510243A US3510243A US598184A US3510243DA US3510243A US 3510243 A US3510243 A US 3510243A US 598184 A US598184 A US 598184A US 3510243D A US3510243D A US 3510243DA US 3510243 A US3510243 A US 3510243A
- Authority
- US
- United States
- Prior art keywords
- weight
- percent
- fibre material
- solvents
- high molecular
- 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 - Lifetime
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
- 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
- D06P1/90—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 using dyes dissolved in organic solvents or aqueous emulsions thereof
- D06P1/92—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 using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
- D06P1/922—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 using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents hydrocarbons
-
- 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
- D06P1/90—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 using dyes dissolved in organic solvents or aqueous emulsions thereof
- D06P1/92—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 using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
- D06P1/928—Solvents other than hydrocarbons
-
- 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
- Y10S8/922—Polyester fiber
Definitions
- the resulting dyeing or print on the fiber material is then fixed by subjecting the treated fiber material ,to a subsequent heat treatment at temperatures from about 130 C. to below the softening point of the fiber material.
- the present invention concerns a process for the continuous dyeing and printing of fibre material from linear, high molecular esters of aromatic polycarboxylic acids with polyfunctional alcohols, the dye liquor used therefor, as well as the fibre material dyed or printed by this process.
- linear, high molecular esters of aromatic polycarboxylic acids with polyfunctional alcohols are dyed with aqueous dyestuff dispersions either from a long bath at the boiling point of the water and in the presence of so-called carriers, or at temperatures of 100 to 150 C. under pressure, or by impregnating with an aqueous, thickened dyestuff dispersion, drying, thermofixing the dyestulf on this material and, finally, washing out the thickener and dispersing agent.
- a process has now been found by which fibre material from linear, high molecular esters of aromatic polycar- 3,510,243 Patented May 5, 1970 boxylic acids with polyfunctional alcohols, particularly polyethylene glycol terephthalate fibres, can be continuously dyed and printed.
- the new process consists in applying to said fibre material a solution comprising a mixture of solvents consisting essentially of (a) 50 to 99 percent by weight of unhalogenated or halogenated hydrocarbon having a boiling point between 50 and 150 C.;
- Suitable hydrocarbons boiling between 50 and 150 C. which can be used as component (a) of mixtures of solvents usable according to the invention are, e.g. aromatic hydrocarbons such as toluene or xylene; preferably however, these mixtures of solvents contain 50 to 99 percent by weight of halogenated, particularly chlorinated, hydrocarbons, e.g. chlorobenzene, mainly however, low aliphatic halogenated hydrocarbons such as chlorinated hydrocarbons, e.g. chloroform, carbon tetrachloride, trior tetra-chloroethylene (perchloroethylene), tetrachloroethane or dibromoethylene. Also mixtures of such solvents can form the water insoluble component of mixtures of solvents usable according to the invention.
- aromatic hydrocarbons such as toluene or xylene
- these mixtures of solvents contain 50 to 99 percent by weight of halogenated, particularly chlorinated, hydrocarbons,
- thermostable solvents which are water soluble not only to fractions of percentages but to some percentages.
- examples thereof are benzyl alcohol, cyclohexanone, cyclohexanol, n. and sec. butyl alcohol or methylethyl ketone.
- Preferred, however, are those solvents as defined which are miscible with water in any ratio.
- monovalent low aliphatic alcohols such as, e.g.
- alkylene glycol monoalkyl ethers such as ethylene glycol monomethyl 0r monoethyl ether; then also furfuryl alcohol or tetrahydrofurfuryl alcohol; or divalent aliphatic alcohols such as ethylene glycol 0r 1,2-propylene glycol; also low aliphatic ketones such as acetone; low cyclic ethers such as dioxane; also amides of low fatty acids such as dimethyl formamide or dimethyl acetamide; then carbonic acid amides, such as tetrarnethyl urea; or tertiary organic amines such as pyridine; as Well as mixtures of such organic solvents.
- alkylene glycol monoalkyl ethers such as ethylene glycol monomethyl 0r monoethyl ether; then also furfuryl alcohol or tetrahydrofurfuryl alcohol
- divalent aliphatic alcohols such as ethylene glycol 0r 1,2-propy
- solvents consist of to 99 percent by weight of chlorinated lower aliphatic hydrocarbon boiling between 50 and C. and of 20 to 1 percent by weight of an organic solvent boiling below 220 C. which is water-miscible in any ratio.
- composition of the mixture of solvents depends on the solubility of the dyestuff or mixture of dyestuffs to be to the invention; for example the dyeings are fast to dry cleaning, perspiration and rubbing.
- homogeneous clear dyestuif solutions are 5 EXAMPLE 1 used.
- Dispersion dyestuffs usable according to the invention of dyestuff 0f the formula can belong to any classes of dyestuffs desired. They are, in particular, metal-free azo dyestuffs, also anthraquinone, 10 nitro, methine, styrene, azostyrene, naphthoperinone, C-H so2- N: 3 quinophthalone or naphthoquinone imine dyestuffs, which I 1 i are free from water solubilising groups which dissociate N02 HiN acid in water.
- the dyestuff solution to be used according to the invention contains 0.1 to 10 percent by Weight of one or more of the dyestuffs mentioned.
- the dye solution usable according to the invention can also contain thickeners, advantageously those which are soluble in the defined mixture of solare ⁇ hssolved In 1000 of a mlXture 0f olvents which vents, e.g. thickeners having a basis of cellulose ester or Cohslsts of 90 Pemeht y Weight of peplanofoethylene and polyvinyl l l or esten 10 percent by weight of methanol.
- the solution is clari-
- the fibre material as defined is impregnated, e.g.
- the fibre material is con- 10w dye sohlhoh
- the lmpreghated fabric is Squeezed out tinuously passed h h h dy stufi l i d to about 100 percent content of solution (calculated on tageously at room temperature, then squeezed out to the the y Weight of the goods) and dfled t 0 t 80 C- desired content of impregnation solution of about to The'impfegnated and dried r c is then thermOfiXed for 150 percent by weight (calculated on the dry weight of 30 3 mlnllies at 220 C.
- i th n ene is replaced by the same amount of toluene or dibrofixed by a subsequent heat treatment on the still moist or 35 moethylene and otherwise the procedure described in this optionally already dried fibre material either by steame a p e 18 followed, then dyeings of similar quality are ing, preferably under pressure at about C., or by a btain ddry heat treatment at a temperature of at least C. If, n the above mix r of v n h perchl rabut below the softening point of the fibre material.
- thermofixing ethylene and methanol are used in a weight ratio of 80:20
- two types of heat treatment can also be combined, but 40 instead of 90:10, then with otherwise the same procedure, the dry heat treatment, the so-called thermofixing, is presimilar results are obtained. ferred.
- alternating currents or infrared irradiation is suitable for the same amount of one of the dyestuffs given in column this purpose; preferably, however, the dyestuif is fixed 2 of the following Table I is used and otherwise the proon the fibre material in a hot airstream at 180 to 230 C., 45 cedure given in the example is followed, then strongly particularly at a temperature of 200 to 220 C. coloured, level and well developed dyeings on polyethyl- Level, strongly coloured and fast dyeings are obtained ene glycol terephthalate are obtained of the shades given on the fibre material mentioned by the process according in column 3 of this table.
- EXAMPLE l8 7 g. of the dyestuff of the formula are dissolved in 1000 g. of a mixture of solvents which consists of 90 percent by weight of chloroform and 10 percent of weight of ethanol and this solution is clarified.
- a polyethylene glycol terephthalate fabric is impregnated with the clear red dye solution and dried as described in Example 1. The impregnated and dried material is then thermofixed for 5 minutes at 190 C.
- a fabric made from polyethylene glycol terephthalate is impregnated with this clear violet solution and dried as described in Example 1 and thermofixing of the impregnated and dried fabric is then performed for 2 minutes at 210 C.
- the dimethyl formamide is replaced by the same amount of ethylene glycol monomethyl or monoethyl ether or by pyridine, then with otherwise the same procedure, similar results are obtained.
- EXAMPLE 21 5 g. of the dyestufl? of the formula CHaOHzOH are dissolved in 1000 g. of a mixture of solvents which consists of 95 percent by weight of perchloroethylene and 5 percent by weight of dimethyl acetamide and the solution is clarified. A polyethylene glycol terephthalate fabric is impregnated with this solution and dried as described in Example 1. The impregnated and dried fabric is then thermofixed at 200 C. for '90 seconds with an apparatus for infrared irradiation.
- a process for the continuous dyeing or printing of fiber material from linear, high molecular esters of aromatic polycarboxylic acids with polyfunctional alcohols comprising:
- dispersion dyestuff is a nitro dyestuif.
- dispersion dyestuff is a styrene dyestuff.
- step (I) said fiber material is impregnated with said non-aqueous solution.
- step (11) said dyeing is fixed by heat treating the impregnated fiber material in dry air at a temperature of from at least 180 C. to a temperature below the softening point of the fiber material.
- said fiber material consists essentially of polyethylene glycol terephthalate fibers.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1702465A CH503153A (de) | 1965-12-09 | 1965-12-09 | Verfahren zum kontinuierlichen Färben oder Bedrucken von Textilmaterial aus linearen, hochmolekularen Estern aromatischer Polycarbonsäuren mit polyfunktionellen Alkoholen |
Publications (1)
Publication Number | Publication Date |
---|---|
US3510243A true US3510243A (en) | 1970-05-05 |
Family
ID=4422176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US598184A Expired - Lifetime US3510243A (en) | 1965-12-09 | 1966-12-01 | Process for the continuous dyeing and printing of fibre material from linear,high molecular esters of aromatic polycarboxylic acids with polyfunctional alcohols |
Country Status (8)
Country | Link |
---|---|
US (1) | US3510243A (xx) |
AT (1) | AT266764B (xx) |
BE (1) | BE690893A (xx) |
CH (2) | CH1702465A4 (xx) |
ES (1) | ES334302A1 (xx) |
FR (1) | FR1505677A (xx) |
GB (1) | GB1127967A (xx) |
NL (1) | NL6617267A (xx) |
Cited By (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3617211A (en) * | 1969-07-08 | 1971-11-02 | Allied Chem | Phenyl glycol and short-chain halogenated hydrocarbon dye composition |
US3630663A (en) * | 1968-08-30 | 1971-12-28 | Bayer Ag | Process for dyeing anionic modified synthetic fibers in dye baths containing an organic nitrogen compound |
US3637340A (en) * | 1968-02-02 | 1972-01-25 | Ciba Geigy Ag | Process for the dyeing and printing of textile material made of hydrophobic polyesters |
US3642426A (en) * | 1969-08-07 | 1972-02-15 | Bayer Ag | Process for the continuous dyeing of synthetic fiber materials with diphenoxy anthraquinone dyestuffs |
US3642425A (en) * | 1969-08-27 | 1972-02-15 | Bayer Ag | Process for the continuous dyeing of synthetic fiber materials with anthraquinous dyestuffs and mixtures thereof |
US3663161A (en) * | 1968-07-01 | 1972-05-16 | Ciba Ltd | Process for continuous dyeing polyacrylonitrile textile material for a hydrophobic solvent dyebath |
US3753644A (en) * | 1969-07-24 | 1973-08-21 | Bayer Ag | Process for the continuous dyeing of synthetic fibre materials |
US3753645A (en) * | 1969-08-06 | 1973-08-21 | Bayer Ag | Continuous dyeing of polyester fibers with water-immiscible halogenated hydrocarbons and amino anthraquinone dyestuffs |
US3771949A (en) * | 1971-11-29 | 1973-11-13 | Martin Processing Co Inc | Pretreatment and dyeing of shaped articles derived from wholly aromatic polyamides |
US3775049A (en) * | 1970-01-02 | 1973-11-27 | Bayer Ag | Continuous dyeing of polyester fibres with azo dyestuffs soluble in water-immerscible halogenated hydrocarbons |
US3775048A (en) * | 1970-04-13 | 1973-11-27 | Bayer Ag | Process for the continuous dyeing of polyester fibers with anthraquinone dyestuffs |
US3778228A (en) * | 1969-08-13 | 1973-12-11 | Bayer Ag | Process for the continuous dyeing and printing of fibre materials of synthetic polyamides |
US3779701A (en) * | 1969-12-16 | 1973-12-18 | Ciba Geigy Ag | Non-aqueous dyeing of polyamides with water-soluble amoric dyestuffs dissolved in halogenated hydro-carbons |
US3779700A (en) * | 1969-08-01 | 1973-12-18 | Bayer Ag | Exhaust dyeing of synthetic fiber materials with anthraquinone dyestuffs and water-immiscible halogenated aliphatic hydrocarbons |
US3785767A (en) * | 1969-08-16 | 1974-01-15 | Bayer Ag | Process for the continuous dyeing and printing of fibre materials containing ionic groups |
US3787180A (en) * | 1970-04-10 | 1974-01-22 | Ciba Geigy Ag | Process for the non-aqueous continuous dyeing and printing of fibre material made from synthetic polyamide |
US3792970A (en) * | 1971-04-14 | 1974-02-19 | Bayer Ag | Exhaustion process for dyeing synthetic fibre materials |
US3792971A (en) * | 1969-10-18 | 1974-02-19 | Bayer Ag | Exhaust process for the dyeing of synthetic fibre materials |
US3837796A (en) * | 1965-11-29 | 1974-09-24 | Fleissner Gmbh | Process and apparatus for fixing synthetic fibrous materials and dyestuffs |
US3837802A (en) * | 1968-03-28 | 1974-09-24 | Ciba Geigy Ag | Process for dyeing |
USB348383I5 (xx) * | 1969-09-03 | 1975-01-28 | ||
US3884626A (en) * | 1971-03-16 | 1975-05-20 | Ciba Geigy Ag | Process for the dyeing of textile material containing amino or amide groups |
US3898036A (en) * | 1972-06-27 | 1975-08-05 | Komatsu Seiren Co | Process of dyeing synthetic polyamide fibers |
US3901648A (en) * | 1970-11-20 | 1975-08-26 | Ugine Kuhlmann | Composition for the colouration of polyurethanes |
US3925012A (en) * | 1968-08-02 | 1975-12-09 | Bayer Ag | Process for dyeing fibre material containing nh-groups from organic solvents |
US3929406A (en) * | 1973-05-21 | 1975-12-30 | Deering Milliken Res Corp | Method of detecting defects and composition therefor |
US3969302A (en) * | 1969-09-03 | 1976-07-13 | Ciba-Geigy Ag | Process for the dyeing of colored shaped articles of high polymer, synthetic resins and preparations for such process |
US3992143A (en) * | 1971-03-23 | 1976-11-16 | Bayer Aktiengesellschaft | Exhaust process for the dyeing of synthetic fiber materials |
US4081240A (en) * | 1973-12-05 | 1978-03-28 | Ciba-Geigy Ag | Process for dyeing fully synthetic textile material |
US4155708A (en) * | 1969-03-05 | 1979-05-22 | Ciba-Geigy Ag | Continuous dyeing or printing process |
US4185962A (en) * | 1970-02-02 | 1980-01-29 | Sandoz Ltd. | Dyeing with organic dyestuffs dispersed in an organic liquid |
US4348203A (en) * | 1973-05-05 | 1982-09-07 | Ciba-Geigy Corporation | Dyeing process |
US5540740A (en) * | 1995-09-06 | 1996-07-30 | China Textile Institute | Low temperature microemulsion dyeing process for polyester fibers |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2035728A1 (de) * | 1970-07-18 | 1972-01-27 | Farbenfabriken Bayer Ag, 5090 Leverkusen | Verfahren zum Färben von synthetischen Fasermaterialien mit Chinophthalonfarbstoffen aus organischen Lösungsmitteln |
DE2238398C3 (de) * | 1972-08-04 | 1975-04-10 | Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt | Verfahren zum kontinuierlichen Färben von synthetischen Fasermaterialien aus organischen Lösemitteln |
US4131424A (en) * | 1977-07-21 | 1978-12-26 | Milliken Research Corporation | Method of dyeing using the combination of certain halogenated hydrocarbons and aromatic solvents in an aqueous dye admixture |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2274751A (en) * | 1942-03-03 | Materials | ||
GB917925A (en) * | 1958-05-10 | 1963-02-13 | Hoechst Ag | Process for printing fibrous materials and foils of polyesters |
US3129053A (en) * | 1962-05-21 | 1964-04-14 | Du Pont | Dispersions of organic dyes and pigments in fluoroalcohols |
-
1965
- 1965-12-09 CH CH1702465D patent/CH1702465A4/xx unknown
- 1965-12-09 CH CH1702465A patent/CH503153A/de not_active IP Right Cessation
-
1966
- 1966-12-01 US US598184A patent/US3510243A/en not_active Expired - Lifetime
- 1966-12-07 AT AT1130566A patent/AT266764B/de active
- 1966-12-07 ES ES334302A patent/ES334302A1/es not_active Expired
- 1966-12-08 GB GB54950/66A patent/GB1127967A/en not_active Expired
- 1966-12-08 BE BE690893D patent/BE690893A/xx unknown
- 1966-12-08 NL NL6617267A patent/NL6617267A/xx unknown
- 1966-12-08 FR FR86640A patent/FR1505677A/fr not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2274751A (en) * | 1942-03-03 | Materials | ||
GB917925A (en) * | 1958-05-10 | 1963-02-13 | Hoechst Ag | Process for printing fibrous materials and foils of polyesters |
US3129053A (en) * | 1962-05-21 | 1964-04-14 | Du Pont | Dispersions of organic dyes and pigments in fluoroalcohols |
Cited By (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3837796A (en) * | 1965-11-29 | 1974-09-24 | Fleissner Gmbh | Process and apparatus for fixing synthetic fibrous materials and dyestuffs |
US3637340A (en) * | 1968-02-02 | 1972-01-25 | Ciba Geigy Ag | Process for the dyeing and printing of textile material made of hydrophobic polyesters |
US3837802A (en) * | 1968-03-28 | 1974-09-24 | Ciba Geigy Ag | Process for dyeing |
US3663161A (en) * | 1968-07-01 | 1972-05-16 | Ciba Ltd | Process for continuous dyeing polyacrylonitrile textile material for a hydrophobic solvent dyebath |
US3925012A (en) * | 1968-08-02 | 1975-12-09 | Bayer Ag | Process for dyeing fibre material containing nh-groups from organic solvents |
US3630663A (en) * | 1968-08-30 | 1971-12-28 | Bayer Ag | Process for dyeing anionic modified synthetic fibers in dye baths containing an organic nitrogen compound |
US4155708A (en) * | 1969-03-05 | 1979-05-22 | Ciba-Geigy Ag | Continuous dyeing or printing process |
US3617211A (en) * | 1969-07-08 | 1971-11-02 | Allied Chem | Phenyl glycol and short-chain halogenated hydrocarbon dye composition |
US3753644A (en) * | 1969-07-24 | 1973-08-21 | Bayer Ag | Process for the continuous dyeing of synthetic fibre materials |
US3779700A (en) * | 1969-08-01 | 1973-12-18 | Bayer Ag | Exhaust dyeing of synthetic fiber materials with anthraquinone dyestuffs and water-immiscible halogenated aliphatic hydrocarbons |
US3753645A (en) * | 1969-08-06 | 1973-08-21 | Bayer Ag | Continuous dyeing of polyester fibers with water-immiscible halogenated hydrocarbons and amino anthraquinone dyestuffs |
US3642426A (en) * | 1969-08-07 | 1972-02-15 | Bayer Ag | Process for the continuous dyeing of synthetic fiber materials with diphenoxy anthraquinone dyestuffs |
US3778228A (en) * | 1969-08-13 | 1973-12-11 | Bayer Ag | Process for the continuous dyeing and printing of fibre materials of synthetic polyamides |
US3785767A (en) * | 1969-08-16 | 1974-01-15 | Bayer Ag | Process for the continuous dyeing and printing of fibre materials containing ionic groups |
US3642425A (en) * | 1969-08-27 | 1972-02-15 | Bayer Ag | Process for the continuous dyeing of synthetic fiber materials with anthraquinous dyestuffs and mixtures thereof |
US3923452A (en) * | 1969-09-03 | 1975-12-02 | Ciba Geigy Ag | Amine salt of a dyestuff in a ketone solution |
USB348383I5 (xx) * | 1969-09-03 | 1975-01-28 | ||
US3969302A (en) * | 1969-09-03 | 1976-07-13 | Ciba-Geigy Ag | Process for the dyeing of colored shaped articles of high polymer, synthetic resins and preparations for such process |
US3792971A (en) * | 1969-10-18 | 1974-02-19 | Bayer Ag | Exhaust process for the dyeing of synthetic fibre materials |
US3779701A (en) * | 1969-12-16 | 1973-12-18 | Ciba Geigy Ag | Non-aqueous dyeing of polyamides with water-soluble amoric dyestuffs dissolved in halogenated hydro-carbons |
US3775049A (en) * | 1970-01-02 | 1973-11-27 | Bayer Ag | Continuous dyeing of polyester fibres with azo dyestuffs soluble in water-immerscible halogenated hydrocarbons |
US4185962A (en) * | 1970-02-02 | 1980-01-29 | Sandoz Ltd. | Dyeing with organic dyestuffs dispersed in an organic liquid |
US3787180A (en) * | 1970-04-10 | 1974-01-22 | Ciba Geigy Ag | Process for the non-aqueous continuous dyeing and printing of fibre material made from synthetic polyamide |
US3775048A (en) * | 1970-04-13 | 1973-11-27 | Bayer Ag | Process for the continuous dyeing of polyester fibers with anthraquinone dyestuffs |
US3901648A (en) * | 1970-11-20 | 1975-08-26 | Ugine Kuhlmann | Composition for the colouration of polyurethanes |
US3884626A (en) * | 1971-03-16 | 1975-05-20 | Ciba Geigy Ag | Process for the dyeing of textile material containing amino or amide groups |
US3992143A (en) * | 1971-03-23 | 1976-11-16 | Bayer Aktiengesellschaft | Exhaust process for the dyeing of synthetic fiber materials |
US3792970A (en) * | 1971-04-14 | 1974-02-19 | Bayer Ag | Exhaustion process for dyeing synthetic fibre materials |
US3771949A (en) * | 1971-11-29 | 1973-11-13 | Martin Processing Co Inc | Pretreatment and dyeing of shaped articles derived from wholly aromatic polyamides |
US3898036A (en) * | 1972-06-27 | 1975-08-05 | Komatsu Seiren Co | Process of dyeing synthetic polyamide fibers |
US4348203A (en) * | 1973-05-05 | 1982-09-07 | Ciba-Geigy Corporation | Dyeing process |
US3929406A (en) * | 1973-05-21 | 1975-12-30 | Deering Milliken Res Corp | Method of detecting defects and composition therefor |
US4081240A (en) * | 1973-12-05 | 1978-03-28 | Ciba-Geigy Ag | Process for dyeing fully synthetic textile material |
US5540740A (en) * | 1995-09-06 | 1996-07-30 | China Textile Institute | Low temperature microemulsion dyeing process for polyester fibers |
Also Published As
Publication number | Publication date |
---|---|
ES334302A1 (es) | 1968-02-01 |
GB1127967A (en) | 1968-09-25 |
NL6617267A (xx) | 1967-06-12 |
CH503153A (de) | 1967-12-15 |
FR1505677A (fr) | 1967-12-15 |
BE690893A (xx) | 1967-06-08 |
AT266764B (de) | 1968-11-25 |
CH1702465A4 (xx) | 1967-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3510243A (en) | Process for the continuous dyeing and printing of fibre material from linear,high molecular esters of aromatic polycarboxylic acids with polyfunctional alcohols | |
US2901311A (en) | Process for the printing of fibrous textile material made of polyester fibres | |
US3623834A (en) | Dye solution or print paste containing chlorinated hydrocarbon with an alcohol ketone dioxane alkanoic acid amide tetramethyl urea or pyridine and polyamide dyeing therewith | |
US3288551A (en) | Process for the coloring of fiber blends of polyester and native or regenerated cellulose | |
US1968819A (en) | Dyeing of textile materials | |
US3524718A (en) | Processes for the continuous dyeing and printing of cellulose ester fiber material | |
US4722735A (en) | Continuous dyeing processing for textiles | |
US3837802A (en) | Process for dyeing | |
US2934397A (en) | Process for dyeing polyester fiber | |
US3241906A (en) | Dyeing process | |
US4132523A (en) | Process and agent for coloring cellulose containing blended fiber textiles | |
US2292433A (en) | Dyeing process | |
US2273305A (en) | Production of color effects on | |
US3768968A (en) | Polyester dye with dye in methylene chloride and a chlorofluoroalkane | |
US2218628A (en) | Coloration of textile and other materials | |
GB758745A (en) | Process for improving properties of fibres, films or sheets made of synthetic thermoplastic material | |
US1968855A (en) | Coloring of textile materials | |
US3756773A (en) | Scoloring synthetic hydrophobic fibers with aralkyl substituted phenol | |
US3807949A (en) | Process for dyeing basic fibres | |
US3016280A (en) | Textile treatment | |
US3811836A (en) | Continuous dyeing of synthetic textile fibres with a basic character | |
US2517751A (en) | Dyeing of cellulose acetate with acid dyes in an aqueous solution containing a mixture of swelling agents | |
US2344974A (en) | Dyeing cellulose derivatives | |
US3153563A (en) | Process for dyeing cellulose trifsters with disperse acetate dyes in the presence ofan organic liquid | |
US1816766A (en) | Process of dyeing and printing cellulose esters |