EP0310973B1 - Agent d'égalisation - Google Patents

Agent d'égalisation Download PDF

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Publication number
EP0310973B1
EP0310973B1 EP88116265A EP88116265A EP0310973B1 EP 0310973 B1 EP0310973 B1 EP 0310973B1 EP 88116265 A EP88116265 A EP 88116265A EP 88116265 A EP88116265 A EP 88116265A EP 0310973 B1 EP0310973 B1 EP 0310973B1
Authority
EP
European Patent Office
Prior art keywords
levelling agents
agents according
component
iii
phenylethyl
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
Application number
EP88116265A
Other languages
German (de)
English (en)
Other versions
EP0310973A2 (fr
EP0310973A3 (fr
Inventor
Hans Dr. Schulze
Klaus Dr. Walz
Frank Dr. Bartkowiak
Karlhans Dipl.-Ing. Jakobs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of EP0310973A2 publication Critical patent/EP0310973A2/fr
Publication of EP0310973A3 publication Critical patent/EP0310973A3/fr
Application granted granted Critical
Publication of EP0310973B1 publication Critical patent/EP0310973B1/fr
Anticipated expiration legal-status Critical
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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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/60—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
    • D06P1/613—Polyethers without nitrogen
    • D06P1/6131—Addition products of hydroxyl groups-containing compounds with oxiranes
    • 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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651—Compounds without nitrogen
    • D06P1/65106—Oxygen-containing compounds
    • D06P1/65118—Compounds containing hydroxyl groups
    • 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
    • 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 weight ratio of I: II: III is preferably 1-2: 1: 2-5.
  • component I are addition products of up to 7, in particular up to 5, mol of ethylene oxide, which can be replaced by up to 20% by propylene oxide, of cyclohexylphenol, mono- and di-tert-butylphenol, mono- and di-tert-amylphenol, mono-, di- and triphenylethylphenol, mono-, di- and triphenylisopropylphenol, mono-, di- and tritolylphenol, benzylphenylethylphenol and methylphenylethylphenol.
  • Non-ionic and anionic emulsifiers have proven particularly useful as component II. They are used to emulsify components I and III in water. Their amount and type are chosen so that the leveling agents according to the invention are emulsifiable in the aqueous dye bath. They can be determined through preliminary tests.
  • component II examples are addition products of 8 and more moles of ethylene oxide and, if appropriate, propylene oxide with vegetable oils such as castor oil or soybean oil, with C18-C22-alkanols, C8-C12-alkylphenols or phenyl-C1-C3-alkylphenols and also alkali metal, alkaline earth metal and ammonium salts of aliphatic and aromatic sulfonic acids with a total of at least 10 carbon atoms such as dodecylbenzenesulfonic acid, diisobutylnaphthalenesulfonic acid, ⁇ -sulfofatty acids or ricinoleyl-methyl-tauride.
  • the emulsifiers can be used individually or in a mixture. Mixtures of the nonionic and anionic emulsifiers mentioned are preferred.
  • agents which are referred to as carriers are added to optimize the dyeing properties and which facilitate the penetration of the dyes into the fiber.
  • component III examples include aromatic carboxylic acid esters, carbonic acid esters, ethers and ketones, such as benzoic acid, salicylic acid and terephthalic acid esters, diphenyl carbonate, phenoxyethanol and acetophenone, aromatic hydrocarbons, halogenated hydrocarbons and phenols such as diphenyl, tetralin, mono-, di- and trichlorobenzene and toluene and phenylphenol and N-alkylphthalimides.
  • a particularly preferred component III are N-alkylphthalimides.
  • Preferred alkyl groups are C3-C6 alkyl groups.
  • the disperse dyes used in the dyeing process according to the invention are the disperse dyes usually used for dyeing polyester, as described, for example, in "Color Index", Vol. 2, pp. 2483-2741, 3rd edition (1971).
  • the process according to the invention is carried out according to the process customary for dyeing with disperse dyes under high temperature conditions.
  • the optimal concentration of the settings according to the invention can easily be determined by preliminary tests. It is 1.0 to 4.5 g per liter of dye liquor.
  • Leveling agents containing phenol ethers and emulsifiers are known from FR-A-2 258 483.
  • emulsions are obtained which are distinguished at the same time by an excellent leveling effect, an excellent dispersing action on the dyes used and low foaming during the dyeing process.
  • the dyeing is carried out in such a way that the polyester materials are treated in a known manner with the dye liquor containing the leveling agent setting and the dyes.
  • the leveling agent settings according to the invention the disperse dyes and optionally agents for regulating the pH, for. B. sodium hydrogen phosphate as a buffer and acetic acid, placed in a warm dyebath of 50 to 70 ° C and brought to the dyeing temperature of 90 to 140 ° C, in particular 120 to 140 ° C.
  • the dyeing time is about 1 hour.
  • the dye liquors had to be dispersed, e.g. B. sulfonated naphthalene-formaldehyde condensates can be added.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Coloring (AREA)
  • Cosmetics (AREA)
  • Polyesters Or Polycarbonates (AREA)

Claims (8)

  1. Agents d'égalisation contenant
    I. 20 à 50 parties en poids de composés de formule
    Figure imgb0006
     dans laquelle
    R₃   signifie alkyle en C₁-C₆, cyclohexyle, benzyle, phényléthyle ou 2-phénylisopropyle, dont les noyaux peuvent être substitués par de l'alkyle en C₁-C₄, les restes R₃ pouvant être identiques ou différents et la somme des atomes de carbone de (R₃)a étant au moins égale à 4,
    a   signifie un nombre de 1 à 3, en particulier 2 ou 3,
    b   signifie un nombre de 0 à 5 et
    R₂   signifie hydrogène ou méthyle,
    II. 5 à 20 parties en poids d'un émulsifiant non-ionique, anionique ou amphotère, et
    III. 10 à 70 parties en poids d'une substance de support.
  2. Agents d'égalisation selon la revendication 1, contenant comme composant I des composés dans lesquels
    R₂   = hydrogène ou méthyle,
    R₃   = amyle tertiaire ou phényléthyle,
    a   = 2 ou 3
    b   = un nombre de 3 à 5.
  3. Agents d'égalisation selon les revendications 1 ou 2, contenant comme composant II un émulsifiant non-ionique ou anionique ou leurs mélanges.
  4. Agents d'égalisation selon la revendication 3, contenant comme composant II les produits d'addition de 8 et plus de moles d'oxyde d'éthylène et éventuellement d'oxyde de propylène sur des huiles minérales comme l'huile de ricin ou l'huile de soja, des alcanols en C₁₈-C₁₂, des alkylphénols en C₈-C₁₂ ou des phényl-C₁-C₃-alkylphénols et/ou des sels de métaux alcalins, alcalino-terreux et d'ammonium d'acides sulfoniques aliphatiques ou aromatiques avec au total au moins 10 atomes de carbone.
  5. Agents d'égalisation selon les revendications 1 à 4, contenant comme composant III des esters d'acides carboxyliques aromatiques, des esters d'acide carbonique, des éthers, des cétones, des hydrocarbures ou des hydrocarbures halogénés, des phénols ou des N-alkylphtalimides.
  6. Agents d'égalisation selon la revendication 5, contenant comme composant III un ou plusieurs N-alkylphtalimides.
  7. Agents d'égalisation selon les revendications 1 à 5, contenant les composants I, II et III dans un rapport en poids de 1-2:1:2-5.
  8. Procédé pour la teinture de fibres de polyester et de substances contenant du polyester à des temépratures de 90 à 140°C, caractérisé en ce que l'on utilise des agents d'égalisation selon la revendication 1.
EP88116265A 1987-10-09 1988-09-30 Agent d'égalisation Expired - Lifetime EP0310973B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3734159 1987-10-09
DE19873734159 DE3734159A1 (de) 1987-10-09 1987-10-09 Egalisiermittel

Publications (3)

Publication Number Publication Date
EP0310973A2 EP0310973A2 (fr) 1989-04-12
EP0310973A3 EP0310973A3 (fr) 1991-09-18
EP0310973B1 true EP0310973B1 (fr) 1993-05-12

Family

ID=6337956

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88116265A Expired - Lifetime EP0310973B1 (fr) 1987-10-09 1988-09-30 Agent d'égalisation

Country Status (4)

Country Link
US (1) US4943299A (fr)
EP (1) EP0310973B1 (fr)
JP (1) JPH01118677A (fr)
DE (2) DE3734159A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3910922C1 (fr) * 1989-04-05 1990-05-17 Bayer Ag, 5090 Leverkusen, De
DE19633195A1 (de) * 1996-08-19 1998-06-10 Bayer Ag Verdickungsmittel-Zubereitungen auf Polyurethanbasis und Verwendung zur Verdickung wäßriger Systeme
EP1476600A4 (fr) * 2002-02-01 2007-03-28 Interface Inc Composes chimiques et procedes permettant de supprimer la teinte
EP1348800B1 (fr) * 2002-03-19 2004-07-07 Dr. Th. Böhme KG Chem. Fabrik GmbH & Co. Utilisation d'alkyl-benzoates comme agents égalisants pour la teinture de matériaux fibreux en polyester
ATE434076T1 (de) * 2002-12-03 2009-07-15 Basf Se Pfropfpolymerisaten als hilfsmittel für die textilfärberei und den textildruck
BR112012005440A2 (pt) * 2009-09-10 2016-04-12 Univ Texas composição para tratar uma formação possuindo hidrocarboneto, e, métodos para preparar uma composição, e para tratar uma formação possuindo hidrocarboneto para recuperar petróleo
WO2011094442A1 (fr) * 2010-01-28 2011-08-04 Board Of Regents, The University Of Texas System Sulfate d'alcoxylate de styrylphénol en tant que nouvelle composition de tensioactif pour des applications d'extraction d'huile améliorée
CN103290705B (zh) * 2013-07-02 2014-12-10 江苏省海安石油化工厂 一种高温匀染剂
CN104532621A (zh) * 2014-12-24 2015-04-22 常熟市淼泉盛达助剂厂 织物分散匀染剂
CN104532620A (zh) * 2014-12-24 2015-04-22 常熟市淼泉盛达助剂厂 羊毛真丝用匀染剂
CN106192455A (zh) * 2016-08-17 2016-12-07 朱维 一种分散染料用环保匀染剂

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1286499B (de) * 1962-01-25 1969-01-09 Bayer Ag Egalisiermittel fuer das Faerben von Polyestergebilden
GB1481862A (en) * 1974-01-23 1977-08-03 Ciba Geigy Ag Dyeing of hydrophobic fibres
JPS55103377A (en) * 1979-01-26 1980-08-07 Nippon Kayaku Kk Homogenous dyeing of synthetic fiber
FR2472627A1 (fr) * 1979-12-26 1981-07-03 Protex Manuf Prod Chimiq Procede de teinture et/ou d'impression des fibres synthetiques a l'aide de colorants disperses
US4516979A (en) * 1981-12-24 1985-05-14 Sandoz Ltd. Polybenzoates as disperse dyeing assistants
GB2123019A (en) * 1982-06-07 1984-01-25 Konishiroku Photo Ind Ink composition for ink-jet recording and method of use thereof
DE3417782A1 (de) * 1983-05-23 1984-11-29 Sandoz-Patent-GmbH, 7850 Lörrach Faerbereihilfsmittel
JPS6088187A (ja) * 1983-10-19 1985-05-17 三洋化成工業株式会社 染色方法

Also Published As

Publication number Publication date
JPH01118677A (ja) 1989-05-11
DE3880950D1 (de) 1993-06-17
EP0310973A2 (fr) 1989-04-12
US4943299A (en) 1990-07-24
EP0310973A3 (fr) 1991-09-18
DE3734159A1 (de) 1989-04-20

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