DE711408C - Process for the preparation of nitrogen-containing products from alkyleneimines or their polymerization products - Google Patents

Process for the preparation of nitrogen-containing products from alkyleneimines or their polymerization products

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Publication number
DE711408C
DE711408C DEI55591D DEI0055591D DE711408C DE 711408 C DE711408 C DE 711408C DE I55591 D DEI55591 D DE I55591D DE I0055591 D DEI0055591 D DE I0055591D DE 711408 C DE711408 C DE 711408C
Authority
DE
Germany
Prior art keywords
products
nitrogen
alkyleneimines
preparation
polymerization
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
DEI55591D
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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.)
IG Farbenindustrie AG
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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 DEI55591D priority Critical patent/DE711408C/en
Application granted granted Critical
Publication of DE711408C publication Critical patent/DE711408C/en
Expired legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02Polyamines
    • C08G73/0206Polyalkylene(poly)amines
    • C08G73/0213Preparatory process
    • 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
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/61Polyamines polyimines

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Artificial Filaments (AREA)

Description

Verfahren zur Herstellung stickstoffhaltiger Produkte aus Alkyleniminen oder ihren Polymerisationsprodukten Es wurde gefunden, daß man zu sehr wertvollen stickstoffhaltigen Stoffen gelangt, wenn man i # 2-Alkylenamine mit,aliphatischen oder cyclischen Carbon- bzw. Sulfonsäuren, deren Anhydriden oder Estern umsetzt. Die l # 2-Alkylenimine können hierbei in monomerer oder polymerer Form zur Anwendung kommen. Beispielsweise sind Athylenimin, C-oder N-Methyläthylenimin, i # 2-Dodecylenimin und deren beliebig weitgehend polymerisierte Polymei-isationsprodukte für das Verfahren geeignet. Auch Alkylenimine, die durch Heteroatome unterbrochene Alkylreste enthalten, z. B. das Umsetzungsprodukt von Äthylenimin mit ß # ß'-Dichlordiäthyläther, können verwendet werden.Process for the production of nitrogenous products from alkyleneimines or their polymerization products It has been found that they are too valuable nitrogen-containing substances are obtained when one i # 2-alkyleneamines with, aliphatic or cyclic carboxylic or sulfonic acids whose anhydrides or esters are converted. The l # 2-alkylenimines can be used here in monomeric or polymeric form come. For example, ethyleneimine, C- or N-methylethyleneimine, i # 2-dodecyleneimine and their arbitrarily largely polymerized polymerization products for the process suitable. Also alkylenimines which contain alkyl radicals interrupted by heteroatoms, z. B. the reaction product of ethyleneimine with ß # ß'-dichlorodiethyl ether can be used.

Beispielsweise können Fettsäuren, wie ölsaure oder natürlich, z. B. im Palmkernfett und Kokosnuß,öl, vorkommende Fettsäuregemische, hydroaromatische oder heterocyclische Carbonsäuren, deren Anhydride oder Ester angewendet werden.For example, fatty acids such as oleic acid or natural, e.g. B. in palm kernel fat and coconut, oil, fatty acid mixtures occurring, hydroaromatic or heterocyclic carboxylic acids, the anhydrides or esters of which are used.

Die Umsetzungsbedingungen werden den jeweiligen Ausgangsstoffen angep:aßt. Die Umsetzung findet im allgemeinen. zwischen Zimmertemperatur und loo° statt, jedoch können auch höhere oder" im im Falle besonders umsetzungsfähiger Ausgangsstoffe, niedribere Temperaturen vorteilhaft sein.The conversion conditions are adapted to the respective starting materials. The implementation takes place in general. between room temperature and 100 °, however can also be higher or "in the case of particularly convertible starting materials, lower temperatures would be beneficial.

Es kann zweckmäßig sein, in alkalischem Medium zu arbeiten. Oftmals ist ,auch die Anwendung von Löswngs- oder Verdünnungsmitteln oder von Druck vorteilhaft.It can be useful to work in an alkaline medium. Often times It is also advantageous to use solvents or thinners or pressure.

Die Erzeugnisse sind für die verschiedensten Verwendungszwecke ;geeignet, beispielsweise können sie als Hilfsmittel für die pharmazeutische, kosmetische, Textil-, Leder-, Lack-, Kautschukindustrie u. dgl. dienen. Zum Beispiel können sie mit Vorteil den Spinnbädern bei der Herstellung von Kunstseide zugesetzt werden.The products are suitable for a wide variety of purposes; For example, they can be used as aids for pharmaceutical, cosmetic, Textile, leather, paint, rubber industry and the like. For example, they can can advantageously be added to the spinning baths in the manufacture of rayon.

Es ist bekannt, daß man ,aus organischen Säuren oder deren Estern oder Anhydridein Amide herstellen kann, jedoch ist der übliche Weg die Umsetzung von Säurehalogeniden mit Ammoniak bzw. Aminen. Überraschenderweise bietet bei der Umsetzung der Alkylenimine bzw. ihrer Polymerisationsprodukte die Verwendung von Säuren, ihren Estern oder Anhydriden Vorteile gegenüber dem bekannten Arbeiten mit Säurechloriden. Die Umsetzung mit den Säuren, Estern und Anhydriden läßt sich, auch in großem Maßstabe, leichter durchführen, wobei man in glatterer Umsetzung als mit den Säurehalogeniden ohne die Gefahr örtlicher überhitzung und unter Vermeidung unerwünschter Nebenprodukte zu Stoffen gelangt, die sofort, z. B. für die Zwecke der Textilindustrie, brauchbar sind. Beispiel i i 16 Gewichtsteile Maleinsäure werden mit i oo Gewichtsteilen polymerem Äthylenimin kondensiert. Unter starker Erwärmung findet Kondensation zu einem wertvollen Kunststoff statt. Beispiel e 43o Gewichtsteile polymeres Äthylenimin werden mit 22o Gewichtsteilen Kokosfett unter Rühren so lange auf etwa 20o° erhitzt, bis eine gleichförmige Masse entstanden ist. Das erhaltene helle, klare Erzeugnis :eignet sich vorzüglich zur Nachbehandlung von Cellulosefasern zwecks Animalisierung sowie als Zusatz zu Celluloselösungen, die zum Verspinnen geeignet sind. Beispiel 3 27 Gewichtsteile Stearinsäureanhydrid werden durch vorsichtiges Erwärmen mit g Gewichtsteilen Äthylenimin in Lösung gebracht. Nach einigen Minuten tritt Umsetzung ein, wobei sich die Mischung zum Sieden. erwärmt. Man hält die Temperatur noch etwa 2 Stunden bei 6o°. Es entsteht ein gelblichweißes Produkt, das in emulgierber Form als Zusatz zu Spinnlösungen für Kupfer- oder Viscoseseide der gesponnenen Faser wasserabstoßende Eigenschaft-en und gute A!nfärbbarkeit für Wollfarbstoffe verleiht.It is known that, from organic acids or their esters or anhydride into amides, but the usual route is by reaction of acid halides with ammonia or amines. Surprisingly, the Implementation of the alkylenimines or their polymerization products the use of Acids, their esters or anhydrides have advantages over the known working with Acid chlorides. The reaction with the acids, esters and anhydrides can, too on a large scale, easier to perform, being in smoother implementation than with the acid halides without the risk of local overheating and with avoidance unwanted by-products comes to substances that immediately, z. B. for the purposes the textile industry. Example i i will be 16 parts by weight maleic acid condensed with 100 parts by weight of polymeric ethyleneimine. Under intense warming condensation takes place to form a valuable plastic. Example e 43o parts by weight polymeric ethyleneimine are mixed with 220 parts by weight of coconut oil while stirring for so long heated to about 20o ° until a uniform mass is formed. The received light, clear product: is ideally suited for the post-treatment of cellulose fibers for the purpose of animalization and as an additive to cellulose solutions that are used for spinning are suitable. Example 3 27 parts by weight of stearic anhydride are obtained by careful Warming with g parts by weight of ethyleneimine brought into solution. After a few minutes reaction occurs, causing the mixture to boil. warmed up. You keep the temperature another 2 hours at 60 °. The result is a yellowish-white product that emulsifies in Form as an additive to spinning solutions for copper or viscose silk of the spun fiber gives water-repellent properties and good dyeability for wool dyes.

Beispiel 4 Man kocht ein Gemisch von 3o Gewichtsteilen Abietinsäure mit 5 Gewichtsteilen Äthylenimin und 3o Gewichtsteilen Alkohol i Stunde am Rückflußkühler. Nach dem Abdestillieren des Alkohols erhält man ein in Wasser emulgierbares Produkt, das hydrophobierend auf pflanzliche und künstliche Fasern wirkt und daraus hergestellten Geweben eine verbesserte Schiebefestigkeit verleiht.Example 4 A mixture of 30 parts by weight of abietic acid is boiled with 5 parts by weight of ethyleneimine and 3o parts by weight of alcohol in the reflux condenser for one hour. After the alcohol has been distilled off, a product which can be emulsified in water is obtained, which has a hydrophobic effect on plant and artificial fibers and made from them Gives fabrics an improved slip resistance.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung stickstoffhaltiger Produkte aus Alkyleniminen oder ihren Polymerisationsprodukten, dadurch gekennzeichnet, daß man i # 2-Alkylenimine oder ihre Polymerisationsprodukte mit aliphatischen oder cyclischen Carbon-bzw. Sulfonsäuren, deren Anhydriden oder Estern umsetzt.PATENT CLAIM: Process for the production of nitrogen-containing products from alkylenimines or their polymerization products, characterized in that one i # 2-alkylenimines or their polymerization products with aliphatic or cyclic carbon or. Sulphonic acids, whose anhydrides or esters are converted.
DEI55591D 1935-08-17 1935-08-17 Process for the preparation of nitrogen-containing products from alkyleneimines or their polymerization products Expired DE711408C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI55591D DE711408C (en) 1935-08-17 1935-08-17 Process for the preparation of nitrogen-containing products from alkyleneimines or their polymerization products

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Application Number Priority Date Filing Date Title
DEI55591D DE711408C (en) 1935-08-17 1935-08-17 Process for the preparation of nitrogen-containing products from alkyleneimines or their polymerization products

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DE711408C true DE711408C (en) 1941-10-01

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE858700C (en) * 1942-11-12 1952-12-08 Basf Ag Process for the preparation of derivatives of ethyleneimine
DE1020789B (en) * 1952-07-18 1957-12-12 Bayer Ag Process for the preparation of therapeutically usable, aqueous solutions of synthetic, macromolecular compounds
US2824857A (en) * 1954-06-28 1958-02-25 American Cyanamid Co Reaction products of an alkyleneimine and an organic carbonate
US2831018A (en) * 1954-03-18 1958-04-15 Basf Ag Production of ester amides
DE1094454B (en) * 1954-03-18 1960-12-08 Basf Ag Process for the preparation of polyester amides by reacting carboxylic acid anhydrides with basic ethylene imines substituted on the nitrogen atom
US3036974A (en) * 1956-05-01 1962-05-29 Basf Ag Production of polyester amides
DE1211740B (en) * 1960-02-09 1966-03-03 Shell Int Research Lubricating oil
US3350340A (en) * 1964-08-21 1967-10-31 Basf Ag Chemically modified polymers of 1, 2-alkylenimines and a process for their production

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE858700C (en) * 1942-11-12 1952-12-08 Basf Ag Process for the preparation of derivatives of ethyleneimine
DE1020789B (en) * 1952-07-18 1957-12-12 Bayer Ag Process for the preparation of therapeutically usable, aqueous solutions of synthetic, macromolecular compounds
US2831018A (en) * 1954-03-18 1958-04-15 Basf Ag Production of ester amides
DE1094454B (en) * 1954-03-18 1960-12-08 Basf Ag Process for the preparation of polyester amides by reacting carboxylic acid anhydrides with basic ethylene imines substituted on the nitrogen atom
US2824857A (en) * 1954-06-28 1958-02-25 American Cyanamid Co Reaction products of an alkyleneimine and an organic carbonate
US3036974A (en) * 1956-05-01 1962-05-29 Basf Ag Production of polyester amides
DE1211740B (en) * 1960-02-09 1966-03-03 Shell Int Research Lubricating oil
US3350340A (en) * 1964-08-21 1967-10-31 Basf Ag Chemically modified polymers of 1, 2-alkylenimines and a process for their production

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