EP0066078B1 - Procédé d'encollage de fils textiles - Google Patents

Procédé d'encollage de fils textiles Download PDF

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Publication number
EP0066078B1
EP0066078B1 EP19820103397 EP82103397A EP0066078B1 EP 0066078 B1 EP0066078 B1 EP 0066078B1 EP 19820103397 EP19820103397 EP 19820103397 EP 82103397 A EP82103397 A EP 82103397A EP 0066078 B1 EP0066078 B1 EP 0066078B1
Authority
EP
European Patent Office
Prior art keywords
weight
composition
grams
copolymer
acrylamide
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
Application number
EP19820103397
Other languages
German (de)
English (en)
Other versions
EP0066078A2 (fr
EP0066078A3 (en
Inventor
Ling Chi-Fei
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US06/268,925 external-priority patent/US4410588A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Priority to AT82103397T priority Critical patent/ATE30442T1/de
Publication of EP0066078A2 publication Critical patent/EP0066078A2/fr
Publication of EP0066078A3 publication Critical patent/EP0066078A3/en
Application granted granted Critical
Publication of EP0066078B1 publication Critical patent/EP0066078B1/fr
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/285Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides

Definitions

  • the present invention relates to a process for sizing a textile substrate material by treating the same with a sizing composition
  • a sizing composition comprising an aqueous solution of a copolymer of a acrylamide and at least one polymerizable monomer of, e.g., the formula (I) wherein R 1 represents C 1 -C 1S alkyl, or substituted C 1 ⁇ C 18 alkyl wherein the substituents are hydroxy, C 1 -C S alkoxy, C 1 -C S alkylamino, or di(C,-C 8 alkyl) amino, and R 2 represents C 1 -C 4 alkyl and hydrogen.
  • the preferred comonomer for the copolymer process is a C 4 -C 18 alkyl acrylate or methacryl,ate.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Claims (9)

1. Procédé d'encollage d'un matériau formant substrat textile, dans lequel on applique sur le matériau textile une composition comprenant une solution aqueuse ayant une teneur en solides d'au moins 3% en poids d'un copolymère d'acrylamide et d'au moins un monomère hydrophobe polymérisable de vinyle ou de vinylidène, la quantité dudit monomère polymérisable dans la composition correspondant à une concentration de 1 % à 40% par rapport au poids d'acrylamide dans la composition, caractérisé en ce que ledit copolymère est un copolymère segmenté et en ce qu'après l'application de la composition sur le matériau textile, ce dernier est séché à une température allant de 80°C à 120°C pendant 15 à 0,25 minutes.
2. Procédé suivant la revendication 1, dans lequel la composition comprend une solution dans l'eau d'un copolymère segmenté suivant la revendication 1 à une concentration de 5% à 30% en poids du copolymère segmenté par rapport au poids de la composition, la composition étant appliquée sur le matériau textile pour déposer le copolymère en une quantité de 3% à 15% en poids par rapport au poids du matériau, et dans lequel ledit matériau textile est séché à une température allant de 80°C à 120°C pendant 15 à 0,25 minutes.
3. Procédé suivant la revendication 2, dans lequel la quantité de copolymère segmenté déposée sur le matériau textile est de 6% à 12% en poids par rapport au poids du matériau, et dans lequel ledit matériau textile est séché à une température de 95°C à 105°C pendant 2 à 0,5 minutes.
4. Procédé suivant la revendication 1, dans lequel le matériau textile est un fil en coton, un fil en coton/polyester ou un fil en polyester.
5. Procédé suivant la revendication 2, dans lequel le monomère hydrophobe polymérisable de vinyle, est un acrylate d'alkyle en C4-C18 ou un méthacrylate d'alkyle en C4―C18.
6. Procédé suivant la revendication 5, dans lequel l'acrylate d'alkyle en C4-C18 est un mélange d'acrylate de 2-éthylhexyl et d'acrylate de n-butyle.
7. Procédé suivant la revendication 6, dans lequel l'acrylate d'alkyle en C4―C18 est de l'acrylate de n-butyle.
8. Matériau textile encollé obtenu suivant le procédé de la revendication 4.
9. Composition d'encollage de textile, comprenant une solution aqueuse d'une teneur en solides d'au moins 3% en poids d'un copolymère d'acrylamide et d'au moins un monomère hydrophobe polymérisable de vinyle ou de vinylidène, la quantité dudit monomère polymérisable dans la composition correspondant à une concentration de 1% à 40% par rapport au poids d'acrylamide dans la composition, caractérisée en ce que ledit copolymère est un copolymère segmenté.
EP19820103397 1981-06-01 1982-04-22 Procédé d'encollage de fils textiles Expired EP0066078B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82103397T ATE30442T1 (de) 1981-06-01 1982-04-22 Verfahren zum schlichten von textilgarnen.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US26892481A 1981-06-01 1981-06-01
US268925 1981-06-01
US268924 1981-06-01
US06/268,925 US4410588A (en) 1981-06-01 1981-06-01 Process for sizing textile yarns

Publications (3)

Publication Number Publication Date
EP0066078A2 EP0066078A2 (fr) 1982-12-08
EP0066078A3 EP0066078A3 (en) 1985-03-20
EP0066078B1 true EP0066078B1 (fr) 1987-10-28

Family

ID=26953412

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19820103397 Expired EP0066078B1 (fr) 1981-06-01 1982-04-22 Procédé d'encollage de fils textiles

Country Status (5)

Country Link
EP (1) EP0066078B1 (fr)
BR (1) BR8202900A (fr)
CA (1) CA1178003A (fr)
DE (1) DE3277539D1 (fr)
MX (1) MX159154A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626952A (en) * 1995-12-15 1997-05-06 Callaway Corporation Process for sizing spun yarns
FR2879630B1 (fr) * 2004-12-22 2007-02-23 Emz Trek Nouvelle composition d'encollage de fils textiles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB467402A (en) * 1935-11-11 1937-06-11 Roehm & Haas Ag Improvements in or relating to the manufacture and use of interpolymers of methacrylic acid amide
DE1037128B (de) * 1956-03-17 1958-08-21 Basf Ag Verfahren zur Herstellung von in Wasser loeslichen, Amid- und Estergruppen enthaltenden Mischpolymerisaten
US3114651A (en) * 1960-07-22 1963-12-17 American Cyanamid Co Water insolubilization of acrylamido polymers with a salt of trivalent chromium
DE1277801B (de) * 1964-07-04 1968-09-19 Basf Ag Verwendung von flockungsstabilen Mischungen aus Polyacrylsaeureamidloesungen und waessrigen Dispersionen von Hydrophobiermitteln zum Ausruesten von Textilien
GB1126120A (en) * 1966-05-16 1968-09-05 Dow Chemical Co Sizing composition for siliceous fibres
US3525723A (en) * 1967-11-03 1970-08-25 Denki Kagaku Kogyo Kk Sizing agent for textile fibers derived from methanolysis of a vinyl acetate acrylamide copolymer
DE2527804A1 (de) * 1975-06-21 1976-12-30 Hans Prof Dipl Chem Dr Wilhelm Waessrige zubereitungen von amidgruppen enthaltenden polymerisaten fuer die textilveredlung
US4098987A (en) * 1976-07-14 1978-07-04 American Cyanamid Company Non-ionic surfactants from water soluble copolymers of acrylamide with hydrophobic monomers

Also Published As

Publication number Publication date
EP0066078A2 (fr) 1982-12-08
MX159154A (es) 1989-04-26
EP0066078A3 (en) 1985-03-20
CA1178003A (fr) 1984-11-20
DE3277539D1 (en) 1987-12-03
BR8202900A (pt) 1983-05-03

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