DE1419458A1 - Process for the production of ironable stiffening materials - Google Patents

Process for the production of ironable stiffening materials

Info

Publication number
DE1419458A1
DE1419458A1 DE19621419458 DE1419458A DE1419458A1 DE 1419458 A1 DE1419458 A1 DE 1419458A1 DE 19621419458 DE19621419458 DE 19621419458 DE 1419458 A DE1419458 A DE 1419458A DE 1419458 A1 DE1419458 A1 DE 1419458A1
Authority
DE
Germany
Prior art keywords
ironable
production
polyamide
stiffening materials
materials
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.)
Pending
Application number
DE19621419458
Other languages
German (de)
Inventor
Wilhelm Buechsenstein
Schabert Dr Robert
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of DE1419458A1 publication Critical patent/DE1419458A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D27/00—Details of garments or of their making
    • A41D27/02—Linings
    • A41D27/06—Stiffening-pieces
    • 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
    • D06M17/00—Producing multi-layer textile fabrics
    • D06M17/04—Producing multi-layer textile fabrics by applying synthetic resins as adhesives
    • D06M17/08—Polyamides polyimides

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Details Of Garments (AREA)

Description

CARL PREUDEWBERG 4. 12. 1962CARL PREUDEWBERG December 4, 1962

Weinheim/Bergstrasse Dr.Z/Km (ON 253)Weinheim / Bergstrasse Dr.Z / Km (ON 253)

Verfahren zur Herstellung von einbügelbaren VersteifungsstoffenProcess for the manufacture of ironable stiffeners

Ss ist "bekannt, Polyamid-Lösungen auf Textilunterlagen aufzuspritzen, zu trocknen und das so beschichtete Material als aufbügelbaren Textilstoff zu verwenden. Es ist auch bekannt, zwecks Erniedrigung des Erweichungspunktes des Polyamids, demselben Weichmacher zuzusetzen. Solchermassen besprühte Materialien zeichnen sich durch eine sehr gute Reinigungsbeständigkeit aus, doch ist das aufgetragene Polyamid nicht kochwaschbeständig, so dass solche aufbügelbare Textilien nur dort eingesetzt werden können,· wo die damit gefertigten Kleidungsstücke ausschliesslich einer chemischen Reinigung unterzogen werden. Eine Verwendung solcher beschichteten Materialien z.B. als Versteifungseinlagen in der Hemdenindustrie, Blusen-Industrie etc. ist ausgeschlossen.Ss is "known to spray polyamide solutions onto textile substrates, to dry and to use the coated material as an iron-on fabric. It is also known in order to Lowering the softening point of the polyamide, adding the same plasticizer. Materials sprayed in this way are characterized by a very good resistance to cleaning, but the applied polyamide is not resistant to being washed at the boilers, see above that such iron-on textiles can only be used where the garments made with them are only used be subjected to chemical cleaning. A use of such coated materials, e.g. as stiffening inserts in the shirt industry, blouse industry etc. is excluded.

Es wurde nun gefunden, dass - wenn man dieaen weichmacherhaltigen Polyamidlösungen quellungsvermxndernde Chemikalien zusetzt auch eine hervorragende Kochwaschbeständigkeit zu erzielen ist.It has now been found that - if you use the plasticizer-containing Polyamide solutions add swelling-reducing chemicals and excellent resistance to hot washing can be achieved.

BAD ORIGINAL 809807/0333 ./.BATH ORIGINAL 809807/0333 ./.

_ 2 —_ 2 -

Beispiel 1; Example 1;

Ein mittels wasserlöslicher -Fasern verfestigter Vliesstoff mitA nonwoven bonded by means of water-soluble fibers with

einem m -Gewicht von 40 g y/ird mit einer Lösung, bestehend aus 32 Teilen löslichem Polyamid (Ultramid Ic) 30 " Benzolsulfonsäure-monomethylamid 90 » Methylalkohol 25 " Trichlorathylen 13 " Wasser 10 " Aminoplast-Vorkondensat (Fixapret 140)an m weight of 40 g y / earth with a solution consisting of 32 parts of soluble polyamide (Ultramid Ic) 30 "benzenesulfonic acid monomethylamide 90 "methyl alcohol 25" trichlorethylene 13 "water 10" aminoplast precondensate (Fixapret 140)

so besprüht j dass nach dem Verdampfen der Lösungsmittel eine Auflage von 15 g erhalten wird. Es ist vielfach zweckmässig, die Art der Besprühung so zu wählen, dass ein möglichst grober Spritzbelag erhalten wird.so sprayed j that after evaporation of the solvent a Edition of 15 g is obtained. It is often useful to choose the type of spray so that it is as coarse as possible Spray coating is obtained.

Beispiel 2;Example 2;

Ein Faservlies, bestehend ausA fiber fleece, consisting of

40 Teilen Zellwolle 3 den 40 " Polyamid-Fasern 3 den 20 " Acetat-Fasern40 parts of viscose wool 3 den 40 "polyamide fibers 3 den 20 "acetate fibers

mit einem m -Gewicht von 50 gwith an m weight of 50 g

wird mit einer vernetzbaren Acrylatharz-Dispersion (z.B. Acronal 30 D) so imprägniert, dass nach dem Trocknen und Kon-is impregnated with a crosslinkable acrylate resin dispersion (e.g. Acronal 30 D) so that after drying and con

809807/0333809807/0333

densieren ein Material mit einem Gewicht von 100 g/m erhalten wird. Dieses Material wird zusätzlich mit einer Siliconöl-Einulsion so behandelt, dass nach dem Trocknen 1 °/o Siliconöl auf der Ware bleibt. Dieses Material wird mit folgender Polyamid-Lösung so besprüht, dass nach dem Trocknen eine Auflage von 17 g/m erhalt v;ird:condense a material with a weight of 100 g / m 2 is obtained. This material is further treated with a silicone oil Einulsion so that, after drying, 1 ° / o silicon oil remains on the product. This material is sprayed with the following polyamide solution in such a way that, after drying, a layer of 17 g / m 2 is obtained:

Polyamid (Ultramid 6 A)Polyamide (Ultramid 6 A) 3232 0,20.2 TeileParts p-Oxybenzoesäure-Derivatp-oxybenzoic acid derivative 3030th 1111 MethylalkoholMethyl alcohol 9090 1!1! TrichloräthylenTrichlorethylene 2525th MM. Wasserwater 1515th 1111 SiliconölSilicone oil 22 1111 Emulgator für SiliconölEmulsifier for silicone oil 11
•11
•

BAD OfUGiNALBAD OfUGiNAL

809807/0333809807/0333

Claims (1)

Patentanaipruch:Patent application: Vorfahren zur Herstellung von einbügelbaren Versteifungsstoffen durch Aufbringen von Lösungen oder Dispersionen von Polyamiden auf ein textiles Flächengebilde, dadurch gekennzeichnet, dass der Dispersion oder Lösung ein die Quellung des Polyamids vermindernden Stoff zugesetzt wird.Process for the production of ironable stiffeners by applying solutions or dispersions of polyamides on a textile fabric, characterized in that the dispersion or solution a die Swelling of the polyamide-reducing substance is added. 809807/0333809807/0333
DE19621419458 1962-12-10 1962-12-10 Process for the production of ironable stiffening materials Pending DE1419458A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0038514 1962-12-10

Publications (1)

Publication Number Publication Date
DE1419458A1 true DE1419458A1 (en) 1968-11-07

Family

ID=7097377

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19621419458 Pending DE1419458A1 (en) 1962-12-10 1962-12-10 Process for the production of ironable stiffening materials

Country Status (2)

Country Link
DE (1) DE1419458A1 (en)
GB (1) GB1036318A (en)

Also Published As

Publication number Publication date
GB1036318A (en) 1966-07-20

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971