EP0258551A2 - Produit pour le finissage de textiles - Google Patents

Produit pour le finissage de textiles Download PDF

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Publication number
EP0258551A2
EP0258551A2 EP87108534A EP87108534A EP0258551A2 EP 0258551 A2 EP0258551 A2 EP 0258551A2 EP 87108534 A EP87108534 A EP 87108534A EP 87108534 A EP87108534 A EP 87108534A EP 0258551 A2 EP0258551 A2 EP 0258551A2
Authority
EP
European Patent Office
Prior art keywords
weight
vinyl acetate
composition according
auxiliaries
emulsion
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
Application number
EP87108534A
Other languages
German (de)
English (en)
Other versions
EP0258551B1 (fr
EP0258551A3 (en
Inventor
Wolfgang Dr. Ritter
Hans-Peter Handwerk
Kaspar Dr. Schlüter
Heinz Hassenjürgen
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP0258551A2 publication Critical patent/EP0258551A2/fr
Publication of EP0258551A3 publication Critical patent/EP0258551A3/de
Application granted granted Critical
Publication of EP0258551B1 publication Critical patent/EP0258551B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/53—Polyethers

Definitions

  • aqueous emulsion polymers to the textile material to be finished in order to finish textile fabrics.
  • auxiliaries applied as part of the finish serve, inter alia, as fillers, as stiffening agents, anti-slip agents, aggravating agents, agents for improving the seam tear resistance, as anti-nagging agents and the like.
  • Corresponding products based on vinyl acetate, dibutyl maleate, vinyl propionate and acrylic acid esters are used in particular as plastic dispersions or emulsions. These agents also serve to vary the handle, with polyvinyl acetate dispersions giving a very hard, stiff handle.
  • plasticizers can improve the grip properties, this technical solution is subject to considerable restrictions. At the temperatures used in various stages of textile treatment, the plasticizers are at least partially volatile, so that an undesirable change in the handle of the textile material occurs.
  • a known plasticizer of this type is, for example, dibutyl phthalate.
  • the invention is based on the object to improve the known emulsion homopolymers and / or copolymers based on vinyl acetate and its copolymers with dibutyl maleate (DBM) so that when used as textile finishing agents they have significant advantages over comparable homopolymers or copolymers of the previously known type. In particular, they should give the textile a softer and fuller feel than previously known corresponding emulsion polymers based on vinyl acetate or its copolymers with DBM.
  • DBM dibutyl maleate
  • the polyethylene glycol mentioned as a protective colloid By using the polyethylene glycol mentioned as a protective colloid, it is possible to produce polyvinyl acetate homo- and copolymers which, in the application area of the textile finishing agents concerned here, are distinguished by a significantly softer feel of the treated textile than when the conventional protective colloids are used - for example polyvinyl alcohol and / or cellulose derivatives . It is also of considerable advantage that the dispersions used according to the invention have a very high shear stability, as a result of which the processing of the dispersions in the context of textile finishing is promoted in important work steps.
  • the aqueous polymer dispersions also contain the usual auxiliaries in small amounts, emulsifiers, buffer substances, starters for the polymerization reaction and / or salts being particularly mentioned here.
  • the content of these other customary auxiliaries in the emulsion polymers is preferably not above 5% by weight, the content of emulsifiers being in particular approximately in the range from 0.5 to 3% by weight.
  • Suitable conventional emulsifiers are, in particular, those based on nonionic surfactants, in particular polyethylene oxide addition products to hydrocarbon compounds having a reactive hydrogen atom, alkylphenol-EO addition products being the preferred emulsifiers.
  • a nonionic surfactant that is particularly suitable as an emulsifier is, for example, nonylphenol x 10 EO. But there are also other non-ionic surfactants suitable EO chain. Particularly useful amounts of the nio-surfactant are in the range of 0.5-2% by weight. Particularly suitable amounts of the polyethylene glycol present as a protective colloid are in the range from approximately 3 to 10% by weight, polyethylene glycols having an average molecular weight of approximately 8,000 to 25,000 being particularly suitable.
  • the dispersions are applied to the fabrics using a laboratory pad.
  • the dispersions are placed undiluted in the trough of a plating device, the lower roller is immersed in the dispersion, the contact pressure of the upper roller is set to 10 kp / cm.
  • the shear stability of the dispersion is observed. If after 30 minutes no deposits are visible on the top roller and the bottom roller shows a uniform film without tears, the friction resistance is rated as very good. If there are no changes within the first 10 minutes, the grade will be given well.
  • the reaction was carried out with stirring (140 rpm). The reaction temperature was kept in the range between 80 and 88 ° C. If the reflux was too strong, the monomer addition was temporarily restricted. After the end of the monomer addition, the rest of the initiator solution was added quickly and the end of reflux was awaited. The after-reaction then took place within 30 minutes in the temperature range from 85 to 95 ° C.
  • the work was done in a 200 l enamel apparatus with a filling capacity of 120 kg, an infinitely variable impeller stirrer, a 20 l dosing vessel and an ascending reflux condenser. After each batch, the apparatus was rinsed with water and then acetone and dried. 140-200 rpm were set as the stirrer speed.
  • the initiator (potassium persulfate) was dissolved in the remaining water and the solution was added to another metering vessel.
  • the reaction temperature was kept in the range of 80 to 88 ° C. If the reflux was too strong, the monomer addition was delayed. After the end of the monomer addition, the temperature was increased to 85 to 95 ° C. for the after-reaction.
  • the dispersions could be filled after cooling to about 35 ° C.
  • the emulsion polymer was subsequently mixed with 3% by weight of PEG 12000.
  • Comparative example 6.1 contains 3.5% by weight of PEG 12000 added subsequently.
  • Comparative example 9.1 contains 5.0% by weight of PEG 12000 added subsequently.

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
EP87108534A 1986-06-20 1987-06-12 Produit pour le finissage de textiles Expired - Lifetime EP0258551B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3620679 1986-06-20
DE19863620679 DE3620679A1 (de) 1986-06-20 1986-06-20 Mittel zur ausruestung von textilien

Publications (3)

Publication Number Publication Date
EP0258551A2 true EP0258551A2 (fr) 1988-03-09
EP0258551A3 EP0258551A3 (en) 1990-04-11
EP0258551B1 EP0258551B1 (fr) 1992-11-25

Family

ID=6303318

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87108534A Expired - Lifetime EP0258551B1 (fr) 1986-06-20 1987-06-12 Produit pour le finissage de textiles

Country Status (6)

Country Link
US (1) US4797964A (fr)
EP (1) EP0258551B1 (fr)
JP (1) JPS636174A (fr)
BR (1) BR8703074A (fr)
DE (2) DE3620679A1 (fr)
IN (1) IN169485B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5087487A (en) * 1989-07-10 1992-02-11 National Starch And Chemical Investment Holding Corporation Non-thermoplastic binder for use in processing textile articles
CA2020512C (fr) * 1989-07-10 1997-05-13 Howard G. Katz Liants non thermoplastiques utilises dans le traitement textile
US5056960A (en) * 1989-12-28 1991-10-15 Phillips Petroleum Company Layered geosystem and method
CA2106173A1 (fr) * 1992-09-23 1994-03-24 Kalliopi S. Haley Composition de fini textile et appret raide
CA2183169C (fr) * 1994-02-18 1999-08-24 Abdeally Mohammed Composite polymere/tissu continu, et methode de fabrication
US5436293A (en) * 1994-02-28 1995-07-25 E. I. Du Pont De Nemours And Company Poly(vinyl alcohol) polymer blend textile sizes with improved ability to be desized
KR20000040008A (ko) * 1998-12-17 2000-07-05 구광시 나일론 연신사 제조용 유제 조성물.
JP5339980B2 (ja) * 2009-03-23 2013-11-13 富士フイルム株式会社 分散組成物及び分散組成物の製造方法
US20110005008A1 (en) * 2009-04-16 2011-01-13 Schoots Harrie P Vinyl acetate/ethylene (vae) copolymers for fabric finishing
PL3121200T3 (pl) 2015-07-22 2019-06-28 Organik Kimya Sanayi Ve Tic. A.S. Kompozycje redyspergowalnych proszków polimerów o poprawionej odporności na uderzenie
CN111286969B (zh) * 2020-04-07 2022-09-09 上海兆妩品牌管理有限公司 防掉毛高支数羊绒围巾及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001957A (en) * 1957-11-08 1961-09-26 Celanese Corp Aqueous latex comprising vinyl acetate polymer and amino ether of starch and method of coating fibrous sheet material therewith
DE2000392A1 (de) * 1969-01-10 1970-07-23 Turner Brothers Asbest Asbesterzeugnis,insbesondere Kleidung und Verfahren zur Herstellung desselben

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8001928A (nl) * 1980-04-02 1981-11-02 Synres Internationaal Nv Werkwijze voor het maken van polymeerdispersies.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001957A (en) * 1957-11-08 1961-09-26 Celanese Corp Aqueous latex comprising vinyl acetate polymer and amino ether of starch and method of coating fibrous sheet material therewith
DE2000392A1 (de) * 1969-01-10 1970-07-23 Turner Brothers Asbest Asbesterzeugnis,insbesondere Kleidung und Verfahren zur Herstellung desselben

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHEMIEFASERN TEXTIL-INDUSTRIE. vol. 23, no. 7, Juli 1973, FRANKFURT AM MAIN DE Seiten 648 - 651; NISCHWITZ: "Vinyl-Polymere für die Bildung von Vliesstoffen." *
Römpps Chemie-Lexikon, Seiten 3290, 3291 *

Also Published As

Publication number Publication date
IN169485B (fr) 1991-10-26
EP0258551B1 (fr) 1992-11-25
BR8703074A (pt) 1988-03-08
JPS636174A (ja) 1988-01-12
US4797964A (en) 1989-01-17
EP0258551A3 (en) 1990-04-11
DE3782782D1 (de) 1993-01-07
DE3620679A1 (de) 1987-12-23

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