DE714572C - Process for increasing the slip resistance of rayon fabrics - Google Patents

Process for increasing the slip resistance of rayon fabrics

Info

Publication number
DE714572C
DE714572C DEI57658D DEI0057658D DE714572C DE 714572 C DE714572 C DE 714572C DE I57658 D DEI57658 D DE I57658D DE I0057658 D DEI0057658 D DE I0057658D DE 714572 C DE714572 C DE 714572C
Authority
DE
Germany
Prior art keywords
slip resistance
increasing
rayon fabrics
fabrics
aliphatic
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
DEI57658D
Other languages
German (de)
Inventor
Dr Matthias Quaedvlieg
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to DEI57658D priority Critical patent/DE714572C/en
Application granted granted Critical
Publication of DE714572C publication Critical patent/DE714572C/en
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
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/244Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
    • D06M13/282Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing phosphorus
    • D06M13/292Mono-, di- or triesters of phosphoric or phosphorous acids; Salts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Woven Fabrics (AREA)

Description

Verfahren zur Erhöhung der Schiebefestigkeit von Kunstseidegeweben Gewebe aus Kunstseiden der verschiedensten Art, insbesondere lockere Gewebe, zeigen bekanntlich im. Gegensatz zu Geweben aus Fäden 'mit rauher Oberfläche oder von gekräuselter Form (Wolle, Baumwolle) den. Nachbeil, daß sich die Ketten- und Schußfäden leicht gegeneinander verschieben. Dieser üb.elstaind, wird erhöht, wenn das Giewebe zur Erzielung eines weichen Griffes noch mit entsprechenden Präparaten nachbehandelt worden ist. Es wurde bereits vorgeschlagen, die Schiehefestigkeit bei Kunstseidegeweben durch Aufbringen von Harzseifen oder Lösungen bzw. Dispersionen von Harzsäuren oder Polyvinylharzen zu verbessern. Durch das Aufbringen solcher Appreturen wird zwar die Schiebefestigkeit @erhöht, jedoch nur auf Kosten des Griffes der Ware.Process for increasing the slip resistance of rayon fabrics Show fabrics made from rayon of the most varied types, in particular loose fabrics as is well known in. Contrasted with woven fabrics made of threads' with a rough surface or with a crimped surface Shape (wool, cotton) the. The disadvantage is that the warp and weft threads move easily move against each other. This bad situation is increased when the girdle is closed Achieving a soft grip, treated with appropriate preparations has been. It has already been suggested the tensile strength of rayon fabrics by applying resin soaps or solutions or dispersions of resin acids or To improve polyvinyl resins. By applying such finishes, it is true the slip resistance @ increases, but only at the expense of the grip of the goods.

Es wurde nun gefunden, daß man ohne Schädigung des Griffes :eine wesentliche Verbesserung der Schiebefestigkeit solcher Gewebe erzielt, wenn man sie mit wäßrigen Lösungen von wasiserlöslichen Salzen saurer P'hosphorsäureester von aliphatischen oder araliphatischen Alkoholen mit gerader oder verzweigter Kette oder "von Phenolen oder deren Substitutionsprodukten oder von wass;erlöslichen Salzen von solchen Phosphors,äurediestern, die einen aliphatischen und einen aromatischen Rest enthalten, tränkt und sodann trocknet. Diese Mono- bzw. Diphosphorsäurcester geben schon bei Anwendung geringer Mengen eine sehr gute Wirkung, ohne daß .dabei der Griff des Gewehes oder seine Färbung in irgendeiner Weist beeinträchtigt wird. Beispiel r Ein sehr. lose eingestelltes Gewebe aus Vis,coseseide wird i o Minuten lang bei 40 bis 5o° meinem Bad behandelt, das im Liter 5o- des Natriumsalzes der Monoisoamylphosphors,äure enthält. Nach Abpressen, Trocknen und Bügeln ist das Gewebe schiebefest und hat dabei den ursprünglichen weichen Griff behalten.It has now been found that without damaging the handle: an essential Improvement of the slip resistance of such fabrics achieved when they are treated with aqueous Solutions of water-soluble salts of acidic phosphoric acid esters of aliphatic or araliphatic alcohols with straight or branched chain or "of phenols or their substitution products or of water; soluble salts of such phosphorus, acid diesters, which contain an aliphatic and an aromatic radical, soaks and then dries. These mono- or diphosphoric acid esters give less even when used Quantities have a very good effect without affecting the handle of the gun or its Coloring is affected in any way. Example r a very. loosely set Vis, cos silk, is treated for 10 minutes at 40 to 50 degrees in my bath, that in Liter 50 of the sodium salt of monoisoamylphosphoric acid contains. After pressing, drying and ironing, the fabric is non-slip and has keep the original soft grip.

Den gleichen Effekt erzielt man bei`c. Wendung des Natriumsalzes des Dibutylphos.@-, phors,äureesters, des Monokresyl- oder D:ilcnesylphosphorsäureestiers oder analoger Verbindungen.The same effect can be achieved with c. Twist of the sodium salt of Dibutylphos. @ -, phosphorus, acid ester, of the monocresyl or D: ilcnesylphosphorsäureestiers or analog connections.

Beispiel z Ein gleiches Gewebe wie im Beispiel i wird foulardmäßig in einem Bade behandelt. das im Liter i o, z g Aluminiumsulfat, 7,59 Natriumacetat und i3,8 g Monobutylph osphorsäune techn. enthält. Die Weiterbehandlung erfolgt wie im Beispiel i. Der erreichte Schiebefesteffekt ist sehr gut und verhältnismäßig waschfest. Der Griff des Gewebes bleibt unverändert.Example z The same fabric as in example i becomes poulard-like treated in a bath. that in the liter i o, z g aluminum sulfate, 7.59 sodium acetate and i3.8 g monobutylph osphorsäune techn. contains. The further processing takes place as in example i. The anti-slip effect achieved is very good and proportionate washable. The handle of the fabric remains unchanged.

Claims (1)

PATENTANSPRUCH Verfahren zur Erhöhung der Schiebefestigkeit von Kunstseidegeweben, dadurch gekennzeichnet, daß man diese mit wäßrigen Lösungen von wasserlöslichen Salzen saurer Phosphorsäureester vonaliphatischen oder araliphatischen Alkoholen mit gerader oder verzweigter Kette oder von Phenol-en oder deren Substitutionsprodukten oder von wasserlöslichen Salzen von solchen Phosphorsäurediestern, die einen aliphatischen und einen aromatischen Rest enthalten, tränkt und sodann trocknet.PATENT CLAIM Process for increasing the slip resistance of rayon fabrics, characterized in that these with aqueous solutions of water-soluble Salts of acidic phosphoric acid esters of aliphatic or araliphatic alcohols with straight or branched chain or phenols or their substitution products or of water-soluble salts of those phosphoric acid diesters which have an aliphatic and containing an aromatic residue, soaks and then dries.
DEI57658D 1937-04-10 1937-04-10 Process for increasing the slip resistance of rayon fabrics Expired DE714572C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI57658D DE714572C (en) 1937-04-10 1937-04-10 Process for increasing the slip resistance of rayon fabrics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI57658D DE714572C (en) 1937-04-10 1937-04-10 Process for increasing the slip resistance of rayon fabrics

Publications (1)

Publication Number Publication Date
DE714572C true DE714572C (en) 1941-12-04

Family

ID=7194606

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI57658D Expired DE714572C (en) 1937-04-10 1937-04-10 Process for increasing the slip resistance of rayon fabrics

Country Status (1)

Country Link
DE (1) DE714572C (en)

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