DE713744C - Method of making fabrics crease-resistant - Google Patents

Method of making fabrics crease-resistant

Info

Publication number
DE713744C
DE713744C DEB167311D DEB0167311D DE713744C DE 713744 C DE713744 C DE 713744C DE B167311 D DEB167311 D DE B167311D DE B0167311 D DEB0167311 D DE B0167311D DE 713744 C DE713744 C DE 713744C
Authority
DE
Germany
Prior art keywords
solution
aldehyde
resistant
making fabrics
crease
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
DEB167311D
Other languages
German (de)
Inventor
Dr Walter Kling
Martin Rau
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.)
Boehme Fettchemie GmbH
Original Assignee
Boehme Fettchemie 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
Priority claimed from DE1934B0167216 external-priority patent/DE703207C/en
Application filed by Boehme Fettchemie GmbH filed Critical Boehme Fettchemie GmbH
Priority to DEB167311D priority Critical patent/DE713744C/en
Application granted granted Critical
Publication of DE713744C publication Critical patent/DE713744C/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
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating 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 oxygen
    • D06M13/12—Aldehydes; Ketones

Landscapes

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

Description

Verfahren zum Knitterfestmachen von Geweben Gegenstand des Hauptpatents ist ein Verfahren zum Knitterfestmachen von Geweben, das darin besteht, daß man diese mit Lösungen wachsartiger Körper in organischen Lösungsmitteln und 'hierauf mit Aldehydlösungen unter Zusatz niederer aliphatischer Carbonsäuren tränkt und bei erhöhter Temperatur von etwa 135 bis i5o° trocknet.Process for crease-proofing fabrics. The subject of the main patent is a method of wrinkling fabrics which consists in that: these with solutions of waxy bodies in organic solvents and then soaked with aldehyde solutions with the addition of lower aliphatic carboxylic acids and dries at an elevated temperature of about 135 to 150 °.

Es wurde nun gefunden, daß das Verfahren auch in der Weise ausgeführt werden kann, daß zuerst mit den Aldehydsäurelösungen und hierauf mit der Lösung des wachsartigen Körpers in ,org'anisc'hen Lösungsmitteln behandelt wird. Auch ist es möglich, in einem Bad zu arbeiten, das den wachsartigen Körper und den Aldehyd sowie gegebenenfalls auch die organische Säure in Lösung bzw. Dispersion enthält. In diesem Falle kann die organische Säure ohne wesentliche Beeinträchtigung des Effektes auch wegbleiben. Die Ausführung des Verfahrens gestaltet sich im übrigen wie gemäß Hauptpatent. Beispiel i Viscosekunstseidengewebe wird 5 Minuten bei Zimmertemperatur in einer 5%igen Formaldehydlösung mit Zusatz von 5 ccm pro Liter Eisessig behandelt, dann abgequetscht und 5 Minuten in eine 5%ige Lösung von Walrat in Trichloräthylen getaucht, wieder abgequetscht und 20 Minuten bei i 5o' getrocknet.It has now been found that the process has also been carried out in the manner can be that first with the aldehyde acid solutions and then with the solution of the waxy body is treated in organic solvents. Also is it possible to work in a bath containing the waxy body and the aldehyde and optionally also contains the organic acid in solution or dispersion. In this case, the organic acid can be used without significantly affecting the Effect also stay away. The execution of the procedure is also designed as according to the main patent. Example i Viscose rayon fabric is made for 5 minutes at room temperature treated in a 5% formaldehyde solution with the addition of 5 ccm per liter of glacial acetic acid, then squeezed off and immersed in a 5% solution of Walrat in trichlorethylene for 5 minutes dipped, squeezed off again and dried at 15o 'for 20 minutes.

Beispiel 2 Wirkware aus Viscosekunstseide wird 5 Minuten bei Zimmertemperatur in einer 5 %igen Lösung von Walrat in Trichloräthylen mit Zusatz von 50,/o Formaldehyd behandelt, abgequetscht -und 20 Minuten bei i5o° getrocknet. An Stelle der Lösung von Wachs und Aldehyd, kann man auch eine wässerige Dispersion aus diesen Stoffen anwenden.Example 2 Knitted goods made from viscose rayon are made for 5 minutes at room temperature in a 5% solution of Walrat in trichlorethylene with the addition of 50% formaldehyde treated, squeezed off and dried at 150 ° for 20 minutes. Instead of the solution of wax and aldehyde, one can also use an aqueous dispersion of these substances use.

Man erreicht in allen Fällen eine gute Knitterbeständigkeit der behandelten Ware. Die Arbeitsweise in einem Bad hat außerdem noch den Vorteil, 'eine Ware mit, besonders vollem Griff zu ergeben.In all cases, a good crease resistance is achieved for the treated Were. Working in a bathroom also has the advantage of 'to produce goods with a particularly full handle.

Claims (1)

PATE--N TAX SPRL'cH Abänderung des Verfahrens nach Patent 703207 zum Knitterfestmachen von Geweben, dadurch gekennzeichnet, daß die Behandlung mit der Lösung des wachsartigen Körpers nach dein Txänken mit den Aldehydcarbonsäurelösungen erfolgt oder die Gewebe gleichzeitig mit dem wachsartigen Körper und dem Aldehyd und gegebenenfalls der Carbonsäure in Lösung in einem organischen Lösungsmittel. oder in wässeriger Dispersion beladen und dann bei erhöhter Temperatur von etwa t ; 5 bis 150`' getrocknet werden.PATE - N TAX SPRL'cH modification of the method according to patent 703207 for making fabrics crease-proof, characterized in that the treatment with the solution of the waxy body takes place after the aldehyde-carboxylic acid solutions or the fabric is carried out simultaneously with the waxy body and the aldehyde and optionally the carboxylic acid in solution in an organic solvent. or loaded in aqueous dispersion and then at an elevated temperature of about t; 5 to 150`` 'can be dried.
DEB167311D 1934-10-16 1934-10-25 Method of making fabrics crease-resistant Expired DE713744C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB167311D DE713744C (en) 1934-10-16 1934-10-25 Method of making fabrics crease-resistant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1934B0167216 DE703207C (en) 1934-10-16 1934-10-16 Method of making fabrics crease-resistant
DEB167311D DE713744C (en) 1934-10-16 1934-10-25 Method of making fabrics crease-resistant

Publications (1)

Publication Number Publication Date
DE713744C true DE713744C (en) 1941-11-14

Family

ID=32045521

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB167311D Expired DE713744C (en) 1934-10-16 1934-10-25 Method of making fabrics crease-resistant

Country Status (1)

Country Link
DE (1) DE713744C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE906326C (en) * 1950-06-11 1954-03-11 Rotta Chem Fab Theodor Process for achieving increased washing resistance of crease-resistant textiles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE906326C (en) * 1950-06-11 1954-03-11 Rotta Chem Fab Theodor Process for achieving increased washing resistance of crease-resistant textiles

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