DE669849C - Softeners for textiles - Google Patents

Softeners for textiles

Info

Publication number
DE669849C
DE669849C DEI40906D DEI0040906D DE669849C DE 669849 C DE669849 C DE 669849C DE I40906 D DEI40906 D DE I40906D DE I0040906 D DEI0040906 D DE I0040906D DE 669849 C DE669849 C DE 669849C
Authority
DE
Germany
Prior art keywords
radical
alkyl
textiles
softeners
hexahydroaryl
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
DEI40906D
Other languages
German (de)
Inventor
Dr Werner Siefken
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 DEI40906D priority Critical patent/DE669849C/en
Application granted granted Critical
Publication of DE669849C publication Critical patent/DE669849C/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
    • D06M13/322—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 nitrogen
    • D06M13/325—Amines
    • D06M13/328—Amines the amino group being bound to an acyclic or cycloaliphatic carbon atom
    • 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
    • D06M13/322—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 nitrogen
    • D06M13/325—Amines
    • 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
    • D06M13/322—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 nitrogen
    • D06M13/325—Amines
    • D06M13/335—Amines having an amino group bound to a carbon atom of a six-membered aromatic ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

Weichmachungsmittel für Textilien Es wurde gefunden, claß Verbindungen von der allgemeinen Formel wertvolle Weichmachungsmittel für Textilien sind. In dieser Formel bedeuten R1 einen :'lkylrest von mindestens 1o Kohlenstoffatomen, R. einen beliebigen Alkylenrest, der auch durch Hydroxylgruppen substituiert sein kann, R3 einen Alkyl-, Arallryl-, Arvl- oder Hexahydroarylrest und R4 einen Alkyl-, Aralkyl- oder Hexahydroarylrest; R3 und R4 können auch Alkylen sein, dessen Kette z. B. durch Sauerstoff oder Schwefel oder die Iminogruppe unterbrochen sein kann. Infolge der basischen Funktionen des Stickstoffatoms bilden diese Aminoäther in Wasser lösliche Salze; sie eignen sich besonders gut als Weichmachungsmittel für Kunstseide in saurem Nachbehandlungsbade.Softeners for Textiles It has been found that compounds of the general formula are valuable softeners for textiles. In this formula, R1 is an: alkyl radical of at least 10 carbon atoms, R. is any alkylene radical which can also be substituted by hydroxyl groups, R3 is an alkyl, arallryl, aromatic or hexahydroaryl radical and R4 is an alkyl, aralkyl or hexahydroaryl radical ; R3 and R4 can also be alkylene, the chain of which is e.g. B. can be interrupted by oxygen or sulfur or the imino group. As a result of the basic functions of the nitrogen atom, these amino ethers form salts which are soluble in water; they are particularly suitable as plasticizers for artificial silk in an acid aftertreatment bath.

Man kann diese Verbindungen erhalten durch Umsatz des Alkoliolates eines hochmolekularen Alkohols R1 # O H oder eines Gemisches derartiger Alkohole mit 1T-disubstituierten Aminoalkylhalogeniclen von der allgemeinen Formel die man aus sekundären Aminen von der allgemeinen Formel durch Umsetzen mit Halogenalkoholen oder mit i'thylenoxyden und nachfolgendem Ilalogenieren erhält. Für diese Umsetzung geeignete sekundäre 6o Amine sind z. B. Dimethyl-, Dibutyl- oder Methyläthylamin, ferner Methyl- oder Ätliylanilin, Hexahydroäthylanilin, Dicyclohexylamin, Benzyläthylamin, Dibenzylamin"" Morpholin, Piperidin oder Perhydrocarbazol.These compounds can be obtained by reacting the alkoliolate of a high molecular weight alcohol R1 # OH or a mixture of such alcohols with 1T-disubstituted aminoalkylhalogenic oils of the general formula which can be obtained from secondary amines of the general formula obtained by reacting with halogen alcohols or with i'thylenoxyden and subsequent Ilalogenieren. For this implementation suitable secondary 6o amines are, for. B. dimethyl, dibutyl or methylethylamine, also methyl or Ätliylanilin, Hexahydroäthylanilin, dicyclohexylamine, benzylethylamine, dibenzylamine "" morpholine, piperidine or perhydrocarbazole.

Beispiel In einem Bade, das je Liter ä g Ameisensäure und o,25 bis 1,o g Octadecylpiperidyläthyläther enthält, wird Kunstseide bei 2o bis 40 ° C ungefähr 15 bis 2o Minuten behandelt. Die Kunstseide erhält einen weichen, fließenden Griff.Example In a bath, the per liter ä g of formic acid and o, 25 to 1, og Octadecylpiperidyläthyläther containing rayon is at 2o to 40 ° C about 1 5 minutes to 2o treated. The artificial silk has a soft, flowing feel.

Statt des Octadecylpiperidyläthyläthers kann auch Dodecyldibutylaminoäthyläther, -äthylfc@illohexylaminoäthyläther oder Oleyldiiithy 1-aminosthviäther verwendet werden.Instead of Octadecylpiperidyläthyläthers, Dodecyldibutylaminoäthyläther, -äthylfc @ illohexylaminoäthyläther or Oleyldiiithy 1-aminosthviäther used will.

Claims (1)

PATENTANSPRU.CII: Verwendung von Verbindungen von der allgemeinen: Formel e worin R, ein Allcylrest von mindestens i o Kohlenstöffatomen, R2 ein beliebiger Alkylenrest; der z. B. auch durch Hydroxylgruppen substituiert sein kann, Ra ein Alkyl-, Aralkyl-, Aryl- oder Hexahydroary lrest, R4 ein Alkyl-, Aralkyl- oder Hexahydroarylrest oder R3 und R.4 Alkylen ist, dessen Kette durch zweiwertige Atome oderAtomgruppen, wieSauerstöff, Schwefel oder die Iminögruppe, unterbrochen sein kann, als Weichtnachungsmittel für Textilien.PATENTANSPRU.CII: Use of compounds of the general: Formula e wherein R is an alkyl radical of at least 10 carbon atoms, R2 is any alkylene radical; the z. B. can also be substituted by hydroxyl groups, Ra is an alkyl, aralkyl, aryl or hexahydroaryl radical, R4 is an alkyl, aralkyl or hexahydroaryl radical or R3 and R.4 is alkylene, the chain of which is formed by divalent atoms or atom groups, such as oxygen, Sulfur, or the imino group, can be interrupted as a softening agent for textiles.
DEI40906D 1931-03-10 1931-03-10 Softeners for textiles Expired DE669849C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI40906D DE669849C (en) 1931-03-10 1931-03-10 Softeners for textiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI40906D DE669849C (en) 1931-03-10 1931-03-10 Softeners for textiles

Publications (1)

Publication Number Publication Date
DE669849C true DE669849C (en) 1939-01-05

Family

ID=7190416

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI40906D Expired DE669849C (en) 1931-03-10 1931-03-10 Softeners for textiles

Country Status (1)

Country Link
DE (1) DE669849C (en)

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