CH204686A - Process for the production of a new textile auxiliary. - Google Patents
Process for the production of a new textile auxiliary.Info
- Publication number
- CH204686A CH204686A CH204686DA CH204686A CH 204686 A CH204686 A CH 204686A CH 204686D A CH204686D A CH 204686DA CH 204686 A CH204686 A CH 204686A
- Authority
- CH
- Switzerland
- Prior art keywords
- alcohol
- carboxylic acid
- textile auxiliary
- production
- new textile
- Prior art date
Links
- 239000004753 textile Substances 0.000 title claims description 5
- 238000000034 method Methods 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 claims description 6
- 150000002191 fatty alcohols Chemical class 0.000 claims description 5
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 claims description 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 4
- ALSTYHKOOCGGFT-UHFFFAOYSA-N cis-oleyl alcohol Natural products CCCCCCCCC=CCCCCCCCCO ALSTYHKOOCGGFT-UHFFFAOYSA-N 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- -1 carboxylic acid diester Chemical class 0.000 claims description 3
- 150000001733 carboxylic acid esters Chemical class 0.000 claims description 3
- 229960000541 cetyl alcohol Drugs 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 2
- 238000005187 foaming Methods 0.000 claims description 2
- 238000006386 neutralization reaction Methods 0.000 claims description 2
- 230000032050 esterification Effects 0.000 description 7
- 238000005886 esterification reaction Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- PHYFQTYBJUILEZ-IUPFWZBJSA-N triolein Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC PHYFQTYBJUILEZ-IUPFWZBJSA-N 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- VJDQIBUPTBGINF-UHFFFAOYSA-N 1,3-dioxo-2-benzofuran-5-sulfonic acid Chemical compound OS(=O)(=O)C1=CC=C2C(=O)OC(=O)C2=C1 VJDQIBUPTBGINF-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 150000002398 hexadecan-1-ols Chemical class 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- GYVGXEWAOAAJEU-UHFFFAOYSA-N n,n,4-trimethylaniline Chemical compound CN(C)C1=CC=C(C)C=C1 GYVGXEWAOAAJEU-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Verfahren zur Herstellung eines neuen Teatilhilfsstoffes. Es wurde gefunden, dass man einen neuen Tegtilhilfsstoff erhält, wenn man Phthalsäure- 4-sulfonsäure oder ein solches Derivat der selben, das durch Behandeln mit einem Alko hol in einen Carbonsäureester der Phtbal- säure-4-sulfonsäure übergehen kann, mit einer Mischung höherer Fettalkohole,
enthaltend 85-90 % Oleinalkohol und 15-10 % Cetyl- alkohol, zu einem Carbonsäuremonoester um setzt und diesen darauf durch Behandeln mit Methylalkohol in einen Carbonsäurediester umwandelt.
Die Umsetzung zum Carbonsäuremono- ester kann zum Beispiel durch Erhitzen der freien Sulfonsäure bezw. deren Salzen mit der Mischung höherer Fettalkohole, enthal- tend 85-90 % Oleinalkohol und 15-10 % Cetylalkohol erfolgen, gegebenenfalls in Ge genwart von Lösungsmitteln, wie Pyridin, Chinolin,
Dimethyl-p-toluidin und dergleichen. Besonders leicht reagiert das Carbonsäure- anhydrid oder -chlorid. Carbonsäureester der Phthalsäure-4-sulfonsäure lassen sich eben- falls als Ausgangsstoffe verwenden und kön nen mit der angeführten Mischung höherer Fettalkohole umgeestert werden. Die Um wandlung des CarbonsäuremonAters in den Carbonsäurediester kann durch @ihitzen mit Methylalkohol erfolgen. Bei der Veresterung können konzentrierte Schwefelsäure, .
Chlor wasserstoffgas oder andere, die Veresterung beschleunigende Mittel hinzugefügt werden. Die Veresterung wird erleichtert, wenn man das bei der Reaktion sich bildende Wasser aus dem Veresterungsgemisch in bekannter Weise entfernt, beispielsweise mit Hilfe solcher Stoffe, die mit Wasser azeotrope Mischungen bilden. Das abgespaltene Was ser kann auch durch Arbeiten unter ver mindertem Druck oder durch Abdestillieren von überschüssig zugesetztem Alkohol ent fernt werden.
Der neue Tegtilhilfsstoff stellt nach dem Neutralisieren und Trocknen ein zähes Öl dar, das von warmem Wasser zu einer beim Schüt teln schäumenden Lösung aufgenommen wird. Der gemäss vorliegendem Verfahren her zustellende Textilhilfsstoff kann dank seiner kapillaraktiven Eigenschaften beispielsweise als Netz-, Reinigungs-, Wasch-, Dispergier- und Egalisiermittel Verwendung finden. Der neue Hilfsstoff kann allein oder zusammen mit andern geeigneten Stoffen, wie Lösungs mitteln, Salzen ein- und mehrwertiger Me talle, .Seifen oder seifenartigen Stoffen oder Schutzkolloiden verwendet werden.
<I>Beispiel:</I> Man erwärmt 91 Gewichtsteile 4-Sulfo- phthalsäureanhydrid auf<B>65'</B> und lässt unter Rühren 107 Gewichtsteile einer auf<B>600</B> er wärmten Mischung höherer Fettalkohole, ent- haltend 85-90 % Oleinalkohol und 15-10 0/0 Cetylalkohole, im Laufe einer Stunde hinzu fliessen, wobei die Temperatur auf 65-72 0 gehalten wird.
Man rührt '/4 Stunde bei der angegebenen Temperatur nach und löst dar auf das erhaltene Veresterungsprodukt in der gleichen Menge Methylalkohol. Man destil liert den überschüssigen Methylalkohol aus einem Wasserbad langsam ab und ergänzt den übergehenden Methylalkohol mehrfach, um die Veresterung der zweiten Cärboxyl- gruppe möglichst vollständig zu gestalten.
Zuletzt wird der im Veresterungsgemisch ver bliebene überschüssige Methylalkohol unter vermindertem Druck abdestilliert. Der Rück stand wird in warmem Wasser verteilt, mit Ammoniaklösung unter 30 0 neutralisiert und zur Trockne verdampft, zweckmässig unter vermindertem Druck. Das erhaltene Pro dukt, ein zähes Öl, das von warmem Wasser zu einer beim Schütteln schäumenden Lö sung aufgenommen wird, kann beispielsweise als Emulgiermittel, insbesondere für Ölsäure, Anwendung finden.
Eine Mischung des obi gen Ammoniumsalzes mit der gleichen Menge Türkischrotöl (enthaltend etwa 70 % Fett- säuren, mit Ammoniak neutralisiert) ist in Olein klar löslich und kann zur Herstellung von Oleinemulsionen dienen.
Process for the production of a new textile auxiliary. It has been found that a new Tegtil auxiliary is obtained when phthalic acid-4-sulfonic acid or such a derivative of the same, which can be converted into a carboxylic acid ester of phthalic acid-4-sulfonic acid by treatment with an alcohol, with a mixture of higher Fatty alcohols,
Containing 85-90% oleic alcohol and 15-10% cetyl alcohol, to a carboxylic acid monoester and then converts this into a carboxylic acid diester by treatment with methyl alcohol.
The conversion to the carboxylic acid monoester can bezw, for example, by heating the free sulfonic acid. the salts of which are made with a mixture of higher fatty alcohols containing 85-90% oleic alcohol and 15-10% cetyl alcohol, optionally in the presence of solvents such as pyridine, quinoline,
Dimethyl-p-toluidine and the like. The carboxylic acid anhydride or chloride reacts particularly easily. Carboxylic acid esters of phthalic acid-4-sulfonic acid can also be used as starting materials and can be transesterified with the above mixture of higher fatty alcohols. The conversion of the carboxylic acid monAter into the carboxylic acid diester can be done by heating with methyl alcohol. During the esterification, concentrated sulfuric acid,.
Chlorine, hydrogen gas or other agents that accelerate esterification can be added. The esterification is facilitated if the water formed in the reaction is removed from the esterification mixture in a known manner, for example with the aid of substances which form azeotropic mixtures with water. The water that is split off can also be removed by working under reduced pressure or by distilling off excess alcohol.
After neutralization and drying, the new Tegtil auxiliary is a viscous oil that is absorbed by warm water to form a foaming solution when shaken. Thanks to its capillary-active properties, the textile auxiliary material to be produced according to the present process can be used, for example, as a wetting agent, cleaning agent, washing agent, dispersing agent and leveling agent. The new adjuvant can be used alone or together with other suitable substances such as solvents, salts of monovalent and polyvalent metals, soaps or soap-like substances or protective colloids.
<I> Example: </I> 91 parts by weight of 4-sulfophthalic anhydride are heated to <B> 65 '</B> and, with stirring, 107 parts by weight of a mixture of higher fatty alcohols heated to <B> 600 </B>, containing 85-90% oleic alcohol and 15-10% cetyl alcohols, flow in over the course of an hour, the temperature being kept at 65-720.
The mixture is subsequently stirred for 4 hours at the stated temperature and the esterification product obtained is then dissolved in the same amount of methyl alcohol. The excess methyl alcohol is slowly distilled off from a water bath and the methyl alcohol that has passed over is added several times in order to make the esterification of the second carboxyl group as complete as possible.
Finally, the excess methyl alcohol remaining in the esterification mixture is distilled off under reduced pressure. The residue is distributed in warm water, neutralized with ammonia solution below 30 0 and evaporated to dryness, conveniently under reduced pressure. The product obtained, a viscous oil that is absorbed by warm water to form a solution that foams when shaken, can be used, for example, as an emulsifier, especially for oleic acid.
A mixture of the above ammonium salt with the same amount of Turkish red oil (containing about 70% fatty acids, neutralized with ammonia) is clearly soluble in olein and can be used to produce olein emulsions.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH204686T | 1936-05-23 | ||
| CH193075T | 1936-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH204686A true CH204686A (en) | 1939-05-15 |
Family
ID=25722363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH204686D CH204686A (en) | 1936-05-23 | 1936-05-23 | Process for the production of a new textile auxiliary. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH204686A (en) |
-
1936
- 1936-05-23 CH CH204686D patent/CH204686A/en unknown
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