CH192556A - Detergents and cleaning agents. - Google Patents
Detergents and cleaning agents.Info
- Publication number
- CH192556A CH192556A CH192556DA CH192556A CH 192556 A CH192556 A CH 192556A CH 192556D A CH192556D A CH 192556DA CH 192556 A CH192556 A CH 192556A
- Authority
- CH
- Switzerland
- Prior art keywords
- weight
- parts
- acid
- salt
- palm kernel
- Prior art date
Links
- 239000012459 cleaning agent Substances 0.000 title claims description 3
- 239000003599 detergent Substances 0.000 title description 3
- -1 sulfuric acid ester Chemical class 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 13
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 6
- 230000002378 acidificating effect Effects 0.000 claims description 5
- 239000007859 condensation product Substances 0.000 claims description 5
- 150000001447 alkali salts Chemical class 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 15
- 239000000194 fatty acid Substances 0.000 description 15
- 229930195729 fatty acid Natural products 0.000 description 15
- 235000002639 sodium chloride Nutrition 0.000 description 13
- 150000004665 fatty acids Chemical class 0.000 description 11
- 239000003346 palm kernel oil Substances 0.000 description 10
- 235000019865 palm kernel oil Nutrition 0.000 description 10
- 159000000000 sodium salts Chemical class 0.000 description 10
- 239000012188 paraffin wax Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 239000003240 coconut oil Substances 0.000 description 3
- 235000019864 coconut oil Nutrition 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000005642 Oleic acid Substances 0.000 description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical class [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 2
- UTOPWMOLSKOLTQ-UHFFFAOYSA-N octacosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O UTOPWMOLSKOLTQ-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 description 1
- HRCNXJPHZUWVQT-UHFFFAOYSA-N 2-hexadecoxyacetic acid Chemical compound CCCCCCCCCCCCCCCCOCC(O)=O HRCNXJPHZUWVQT-UHFFFAOYSA-N 0.000 description 1
- ZAJAQTYSTDTMCU-UHFFFAOYSA-N 3-aminobenzenesulfonic acid Chemical compound NC1=CC=CC(S(O)(=O)=O)=C1 ZAJAQTYSTDTMCU-UHFFFAOYSA-N 0.000 description 1
- NDKYEUQMPZIGFN-UHFFFAOYSA-N Butyl dodecanoate Chemical group CCCCCCCCCCCC(=O)OCCCC NDKYEUQMPZIGFN-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- 235000019482 Palm oil Nutrition 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 229910006069 SO3H Inorganic materials 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical class [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229920002472 Starch Chemical class 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- HVWGGPRWKSHASF-UHFFFAOYSA-N Sulfuric acid, monooctadecyl ester Chemical compound CCCCCCCCCCCCCCCCCCOS(O)(=O)=O HVWGGPRWKSHASF-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000001913 cellulose Chemical class 0.000 description 1
- 229920002678 cellulose Chemical class 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 1
- FMWAXKQEIXRUTI-UHFFFAOYSA-N dodecyl hydrogen sulfate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(O)(=O)=O FMWAXKQEIXRUTI-UHFFFAOYSA-N 0.000 description 1
- 229940013317 fish oils Drugs 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- BXWNKGSJHAJOGX-UHFFFAOYSA-N n-hexadecyl alcohol Natural products CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-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
- 235000021313 oleic acid Nutrition 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002540 palm oil Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical class [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000008107 starch Chemical class 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Description
Wasch- und Reinigungsmittel. Es wurde gefunden, dass man Produkte von vorzüglicher Wasch- und @Schaumwir. kung erhält, wenn man die wasserlöslichen Salze von säureamidartig konstituierten Kondensationsprodukten der Formel R1 .<B>Co<I>.</I></B> N (R2) .
R . :S0311, worin R einen organischen Rest, R,. einen. höhermolekularen aliphatischen Rest, R2 Wasserstoff oder einen organischen Rest bedeuten, mischt mit Alkalisalzen saurer Schwefelsäureester höhermolekularer alipha- tischer Alkohole. Die Mischungen besitzen ein erheblich höheres Wasch- und Schaum vermögen als die einzelnen Komponenten.
Zur Herstellung der säureamidartig kon- stituierten Kondensationsprodukte sind bei spielsweise folgende Carbonsäuren geeignet:
Laurineäure, Palmitin.säure, Stearinsäure, Öl säure, Montansäure, DodecylmerkaptoesGig- säure, Hexadecyloxyessigsäure, chlorierte Fettsäuren, ferner Fettsäuregemische wie sie in -der Natur vorkommen in Form ihrer Gly- zeride, z. B.
Fettsäuren des Palmkernöls, -des Palmöls, des Sojaöls, ferner gehärtete Fett säuren aus Fischölen oder Leinölen, weiter hin Carbonsäuren, die bei der Oxydation von Paraffin erhalten werden. usw.
Als Körper, die zur Herstellung der ge nannten amidartigen Kondensationsprodukte geeignet sind, von der allgemeinen Formel HN(R@) . R. SO3H (R =organischer Rest; R, = Wasserstoff oder organischer Rest) seien beispielsweise folgende genannt:
Aminoäthansulfosäure, 1VIethylaminoäthansulfosäure, ss . ss'-Methyl-- aminoäthyläthersulf osäure, <B>(C113</B> . NH .<B>C2114</B> .<B>0</B> . CZH4 . ,S0311) wasserlösliche iSalze von säureamidartigen Kondensationsprodukten, die zur Herstellung der beanspruchten Mischungen geeignet sind, sind z.
B. folgende: Das Na-Salz des Öl- säuremethyltaurids, das Na-Salz des, Palm- kernölfettsäuretaurids, das Na-Salz des Palm- kernölfettsäuremethyltaurids, das g-Salz des Laurinsäurebutyltaurids@.
Von Alkalisalzen saurer Schwefel.säure- ester höhermolekularer aliphatischer Alko hole seien folgende erwähnt: Das Na-Salz des sauren Schwefelsäureesters des Octa- decenylalkohols, das Na-Salz des sauren Schwefelsäureesters. des durch katalytische Hydrierung von Koko.söl erhältlichen Alko holgemisches, das K=Salz des Octadecyl- schwefeIsäureastens.
Die erhaltenen Mischungen können für sich oder in Kombination mit andern bei Seifen üblichen Zusatzmitteln zur Anwen dung kommen, beispielsweise mit Natrium sulfat, Soda, Perborat, Wasserglas:, Stärke, Zellulosederivaten, Parfumkompositionen usw.
<I>Beispiele:</I> 1. 80 Gewichtsteile des Natriumsalzes des Palmkernölfettsäuremethyltaurids werden ge mischt mit 20 Gewichtsbeilen des Natrium salzes des sauren Schwefelsäureesters. der durch katalytische Hydrierung von Kokosöl erhältlichen Alkohole. Diese Mischung zeich net sich beim Waschen durch hervorragendes Wasch- und Schaumvermögen aus.
2. @65 Gewichtsteile Natriumsalz des Palmkernölfettsäuremethyltaurid5 werden ,ge mischt mit 35 Gewichtsteilen eines gereinig ten Natriumealzes eines Paraffinalkoholsul- fonates, ,das entsteht, wenn ein durch Oxyda tion von Paraffin und nachfolgende kataly tische Hochdruckreduktion erhaltenes Alko holgemisch in einem organischen Lösungs- mittel, z. B.
Benzin, mit Chlorsulfonsäure sulfiert wird. 'Statt des vorstehend beschrie benen Paraffinalkoholsulfonates können auch nach andern in der Literatur bekannten Ver fahren hergestellte Paraffinalkoholsulfonate zur Anwendung kommen.
3. Ein gut schäumendes Waschpräparat erhält man durch Mischen von 210 Gewichts teilen einer Komponente A, die 70 Gewichts- teile K-Salz des durch Umsetzung von Palm- kernölfettsäurechlorid mit Metanilsäure in wässrig alkalischer Lösung erhältlichen Pro duktes und 140 Gewichtsteilen Alkalimetall- salze, hauptsächlich Kochsalz, enthält, mit 75 Gewichtsteilen einer Komponente ,B,
die 30 Gewichtsteile des in Beispiel 1 verwende ten Alkoholsulfonates und 45 Gewichtsteile Alkalimetallsalze, hauptsächlich Kochoalz, enthält. Diese Mischung schäumt besser als die einzelnen Komponenten<I>A</I> oder<I>B.</I>
Einen ähnlichen Effekt erhält man, wenn man 7,5 Gewichtsteile Komponente A mit 210 Gewichtsteilen Komponente B mischt.
4. 250 Gewichtsteile des Natriumsalzes eines technischen PalmkernfeLtsäuremethyl- taurids (enthaltend 70 Gewichtsteile reines Taurid, 7 Gewichtsteile palmkernfettsaures Natrium, Rest besteht aus Alkalimetallsal- zen, hauptsächlich Kochsalz) und 75 Ge- wichtsteile des Natriumsalzes;
eines tech nischen Oleylalkoholsulfonates, in denen 45 Gewichtsteile Natriumsulfat enthalten sind, geben eine Mischung, die im Wasch und Schaumvermögen die Komponenten übertreffen, namentlich in hartem Wasser.
5. Man mischt 25 Gewichtsteile des Natriumsalzes von Palmkernölfettsäure-N- phenyltaurid mit 75 Gewichtsteilen dodecyl- schwefelsaurem Natrium. Man erhält ein Waschpräparat, das sich gut zum Reinigen von Wolle eignet. Statt des, Palmkernölfett säura-N-phenyltaurids kann man Palmkern- ölfetts-äure-N-benzyltaurid mit gleichem Er folg verwenden.
6. Eine zur Reinigung von Weisswäsche geeignete Mischung besteht aus: 8 GewichtsteilenPalmkernölfettsäuretaurid- Natriumsalz, 12 Gewichtsteilen Cetylalkoholsulfonat-Na- triumsalz und 80 Gewichtsteilen Kochsalz.
7. Ale Kopfwaschmittel eignet sich ein Präparat von folgender Zusammensetzung: 60 Gewichtsteile Natriumsalz des Um- setzungsproduktes von Kokoisölfettsäurechlo- rid mit ;
B . ss'-Methylaminoäthyläthersulfo- säure, 20 Gewichtsteile Natriumsalz der Monoliexadecylglykolätherschwefelsäure (C.CH33. 0. CI2H4. OS03Na) und 20 Gewichtsteile Alkali-Metallsalze, hauptsächlich NaxS04.
Detergents and cleaning agents. It has been found that products from excellent detergent and @Schaumwir. Effect is obtained when the water-soluble salts of acid amide-like condensation products of the formula R1. <B> Co <I>. </I> </B> N (R2) are used.
R. : S0311, where R is an organic radical, R ,. one. higher molecular weight aliphatic radical, R2 denotes hydrogen or an organic radical, mixed with alkali salts of acidic sulfuric acid esters of higher molecular weight aliphatic alcohols. The mixtures have a significantly higher washing and foam capacity than the individual components.
The following carboxylic acids, for example, are suitable for the preparation of the acid amide-like condensation products:
Lauric acid, palmitic acid, stearic acid, oleic acid, montanic acid, dodecylmercaptoic acid, hexadecyloxyacetic acid, chlorinated fatty acids, and also fatty acid mixtures as they occur in nature in the form of their glycerides, e.g. B.
Fatty acids of palm kernel oil, palm oil, soybean oil, furthermore hydrogenated fatty acids from fish oils or linseed oils, furthermore carboxylic acids, which are obtained from the oxidation of paraffin. etc.
As bodies which are suitable for the production of the amide-like condensation products mentioned, of the general formula HN (R @). R. SO3H (R = organic residue; R, = hydrogen or organic residue) are for example the following:
Aminoethanesulfonic acid, 1VIethylaminoethanesulfonic acid, ss. ss'-methyl-aminoethyl ether sulfonic acid, <B> (C113 </B>. NH. <B> C2114 </B>. <B> 0 </B>. CZH4., S0311) water-soluble salts of acid amide-like condensation products, which are suitable for the preparation of the claimed mixtures are, for.
For example, the following: The Na salt of oleic acid methyl tauride, the Na salt of palm kernel oil fatty acid tauride, the Na salt of palm kernel oil fatty acid methyl tauride, the g salt of lauric acid butyl tauride @.
Of the alkali salts of acidic sulfuric acid esters of higher molecular weight aliphatic alcohols, the following may be mentioned: The Na salt of the acidic sulfuric acid ester of octadecenyl alcohol, the Na salt of the acidic sulfuric acid ester. of the alcohol mixture obtainable by catalytic hydrogenation of coconut oil, the K = salt of the octadecyl sulfuric acid branch.
The resulting mixtures can be used alone or in combination with other additives customary in soaps, for example with sodium sulfate, soda, perborate, water glass, starch, cellulose derivatives, perfume compositions, etc.
<I> Examples: </I> 1. 80 parts by weight of the sodium salt of palm kernel oil fatty acid methyl tauride are mixed with 20 parts by weight of the sodium salt of the acid sulfuric acid ester. of the alcohols obtainable by the catalytic hydrogenation of coconut oil. This mixture is characterized by excellent washing and foaming power.
2. @ 65 parts by weight of the sodium salt of palm kernel oil fatty acid methyl tauride5 are mixed with 35 parts by weight of a purified sodium salt of a paraffin alcohol sulphonate, which is formed when an alcohol mixture obtained by oxidation of paraffin and subsequent catalytic high pressure reduction in an organic solvent, z. B.
Gasoline, which is sulfated with chlorosulfonic acid. 'Instead of the above-described paraffin alcohol sulfonates, paraffin alcohol sulfonates produced by other processes known in the literature can also be used.
3. A well-foaming washing preparation is obtained by mixing 210 parts by weight of a component A, mainly the 70 parts by weight of the K salt of the product obtainable by reacting palm kernel oil fatty acid chloride with metanilic acid in an aqueous alkaline solution and 140 parts by weight of alkali metal salts Table salt, contains, with 75 parts by weight of a component, B,
which contains 30 parts by weight of the alcohol sulfonate used in Example 1 and 45 parts by weight of alkali metal salts, mainly table salt. This mixture foams better than the individual components <I> A </I> or <I> B. </I>
A similar effect is obtained when 7.5 parts by weight of component A are mixed with 210 parts by weight of component B.
4. 250 parts by weight of the sodium salt of a technical palm kernel fatty acid methyl tauride (containing 70 parts by weight of pure tauride, 7 parts by weight of sodium palm kernel fatty acid, the remainder consists of alkali metal salts, mainly table salt) and 75 parts by weight of the sodium salt;
a tech African oleyl alcohol sulfonate, which contains 45 parts by weight of sodium sulfate, give a mixture that outperform the components in terms of washing and foaming power, namely in hard water.
5. 25 parts by weight of the sodium salt of palm kernel oil fatty acid-N-phenyltauride are mixed with 75 parts by weight of sodium dodecylsulfuric acid. A washing preparation is obtained which is well suited for cleaning wool. Instead of palm kernel oil fatty acid N-phenyl tauride, palm kernel oil fatty acid N-benzyl tauride can be used with the same success.
6. A mixture suitable for cleaning white laundry consists of: 8 parts by weight of palm kernel oil fatty acid tauride sodium salt, 12 parts by weight of cetyl alcohol sulfonate sodium salt and 80 parts by weight of common salt.
7. A preparation of the following composition is suitable for all head wash: 60 parts by weight of the sodium salt of the reaction product of coconut oil fatty acid chloride with;
B. Ss'-methylaminoethyl ether sulfonic acid, 20 parts by weight of the sodium salt of monoliexadecylglycol ether sulfuric acid (C.CH33. 0. CI2H4. OS03Na) and 20 parts by weight of alkali metal salts, mainly NaxS04.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH192556T | 1936-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH192556A true CH192556A (en) | 1937-08-31 |
Family
ID=4438329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH192556D CH192556A (en) | 1936-03-04 | 1936-03-04 | Detergents and cleaning agents. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH192556A (en) |
-
1936
- 1936-03-04 CH CH192556D patent/CH192556A/en unknown
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