DE356590C - Process for the production of washable laundry - Google Patents

Process for the production of washable laundry

Info

Publication number
DE356590C
DE356590C DEB90644D DEB0090644D DE356590C DE 356590 C DE356590 C DE 356590C DE B90644 D DEB90644 D DE B90644D DE B0090644 D DEB0090644 D DE B0090644D DE 356590 C DE356590 C DE 356590C
Authority
DE
Germany
Prior art keywords
production
laundry
washable laundry
linen
washable
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
DEB90644D
Other languages
German (de)
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.)
Chem Fab A G
Takeda GmbH
Original Assignee
Chem Fab A G
Byk Gulden Lomberg Chemische Fabrik GmbH
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 Chem Fab A G, Byk Gulden Lomberg Chemische Fabrik GmbH filed Critical Chem Fab A G
Priority to DEB90644D priority Critical patent/DE356590C/en
Application granted granted Critical
Publication of DE356590C publication Critical patent/DE356590C/en
Expired 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
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/05—Cellulose or derivatives thereof
    • D06M15/07—Cellulose esters

Landscapes

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

Description

Verfahren zur Herstellung von abwaschbarer Wäsche. Beider Herstellung von abwaschbarer Wäsche aus Leinen-, Papierstoffen u. dgl. besteht die größte Schwierigkeit darin, den betreffenden Stoff derartig mit einem Überzug zu versehen, daß nach dem Auftrocknen ein leinenähnliches Aussehen erzielt wird.Process for making washable laundry. In the preparation of The greatest difficulty arises from washable laundry made from linen, paper and the like is to provide the substance in question with a coating that after Drying a linen-like appearance is achieved.

Behandelt man Papierstoff, der durch Pressung in geeigneter Weise vorbereitet ist, mit einer Acetylcelluloselösung, die in üblicher Weise hergestellt ist unter Verwendung von Lösungs-und Weichmachungsmitteln und einer weißen Körperfarbe, z. B. Zinkweiß; so bekommt man Überzüge, welche kein leinenähnliches Aussehen haben. Man erkennt sofort, daß ein imprägniertes Gewebe vorliegt. Die Überzüge haben zu wenig Glanz, sind unregelmäßig und weisen stellenweise kleine Bläschen auf.One treats paper pulp, which by pressing in a suitable way is prepared with an acetyl cellulose solution, which is prepared in the usual way is made using solvents and plasticizers and a white body color, z. B. zinc white; in this way you get covers which do not have a linen-like appearance. It can be seen immediately that an impregnated fabric is present. The coatings have to little gloss, are irregular and have small blisters in places.

Es wurde gefunden, daß man diese Übelstände in vollkommener Weise dadurch vermeiden kann, daß man die Wäsche mit solchen Celluloseesterlacken imprägniert, die eine geringe Menge eines flüchtigen Oxysäureesters enthalten, vor allem eines Esters der Milch- und Glykolsäure. Setzt man einem Lack aus CelIuloseester, z. B. Acetylcellulose, etwa 5 bis zo Prozent eines Oxysäureesters zu, so verhindert die Anwesenheit dieses Oxysäureesters beim Verdunsten der Lösungsmittel; daß sich kleine Wasserbläschen auf dem Wäschestück bilden. Man erhält infolgedessen einen Überzug von ausgezeichneter Glätte und Regelmäßigkeit. Die Wirkung ist so bedeutend, daß ein auf diese r Weise behandelter Papierkragen die größte Ähnlichkeit zeit einem echten Leinenkragen aufweist.It has been found that these evils can be perfectly dealt with can thereby avoid impregnating the laundry with such cellulose ester lacquers, which contain a small amount of a volatile oxy acid ester, especially one Esters of lactic and glycolic acids. If you put a paint made of cellulose ester, z. B. Acetyl cellulose, about 5 to zo percent of an oxy acid ester, prevents that Presence of this oxy acid ester when the solvents evaporate; that small Form water bubbles on the laundry. As a result, a coating is obtained of excellent smoothness and regularity. The effect is so significant that a paper collar treated in this way has the greatest resemblance has real linen collar.

Wie Ersatzstoffe werden auch Leinenkragen mit Vorteil nach diesem Verfahren abwaschbar gemacht. Die Leinenfläche bleibt auf diese Weise in ihrem Aussehen erhalten, während sonst die eingangs erwähnten Veränderungen eintreten.Like substitutes, linen collars are also beneficial after this Process made washable. In this way, the linen surface retains its appearance received, while otherwise the changes mentioned at the beginning occur.

Das vorliegende Verfahren bezieht sich auf Lacke aus Nitrocellulose oder aus anderen Celluloseestern. Am deutlichsten tritt -der beschriebene Effekt bei den Acetylcellul.oselacken i hervor.The present process relates to nitrocellulose lacquers or from other cellulose esters. The described effect occurs most clearly in the case of the acetyl cellulose lacquers i.

Die Imprägnierung kann in üblicher Weise ausgeführt werden, z. B. durch Spritzen, Walzen oder Tauchen.The impregnation can be carried out in the usual way, e.g. B. by spraying, rolling or dipping.

Von den zu verwendenden Oxysäureestern seien als besonders wichtig folgende genannt: Milchsäuremethylester, Milchsäureaethylester, Glykolsäuremethylester, Glykolsäureaethylester. Es sind aber auch die homologen Ester verwendbar, z. B. Amyllaktat und Amylglykolat, j besonders bei Verwendung von Nitrocellulose.The oxyacid esters to be used are said to be particularly important the following named: lactic acid methyl ester, lactic acid ethyl ester, glycolic acid methyl ester, Glycolic acid ethyl ester. However, the homologous esters can also be used, e.g. B. Amyl lactate and amyl glycolate, especially when using nitrocellulose.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung von abwaschbarer Wäsche durch Behandeln mit Lacken von Celluloseestern, dadurch gekennzeichnet, daß diese Lacke geringe Mengen flüchtiger Oxysäureester enthalten. PATENT CLAIM: Process for the production of washable laundry by treating with lacquers of cellulose esters, characterized in that these lacquers contain small amounts of volatile oxyacid esters.
DEB90644D 1919-08-30 1919-08-30 Process for the production of washable laundry Expired DE356590C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB90644D DE356590C (en) 1919-08-30 1919-08-30 Process for the production of washable laundry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB90644D DE356590C (en) 1919-08-30 1919-08-30 Process for the production of washable laundry

Publications (1)

Publication Number Publication Date
DE356590C true DE356590C (en) 1922-07-22

Family

ID=6985404

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB90644D Expired DE356590C (en) 1919-08-30 1919-08-30 Process for the production of washable laundry

Country Status (1)

Country Link
DE (1) DE356590C (en)

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