DE1227179B - Detergent with removing stains - Google Patents
Detergent with removing stainsInfo
- Publication number
- DE1227179B DE1227179B DEP30107A DEP0030107A DE1227179B DE 1227179 B DE1227179 B DE 1227179B DE P30107 A DEP30107 A DE P30107A DE P0030107 A DEP0030107 A DE P0030107A DE 1227179 B DE1227179 B DE 1227179B
- Authority
- DE
- Germany
- Prior art keywords
- ester
- detergent according
- acid
- detergent
- peroxy compound
- 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.)
- Pending
Links
- 239000003599 detergent Substances 0.000 title claims description 34
- 150000002148 esters Chemical class 0.000 claims description 19
- -1 peroxy compound Chemical class 0.000 claims description 10
- LAZUHOPLTJOKNS-UHFFFAOYSA-N 2-(2-chloroacetyl)oxybenzoic acid Chemical group OC(=O)C1=CC=CC=C1OC(=O)CCl LAZUHOPLTJOKNS-UHFFFAOYSA-N 0.000 claims description 5
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 claims description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 5
- 229960001922 sodium perborate Drugs 0.000 claims description 5
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 150000002989 phenols Chemical class 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000344 soap Substances 0.000 claims description 3
- DCNLTIGDTRBIJG-UHFFFAOYSA-N 2-chloro-1-(2-hydroxyphenyl)ethanone Chemical group OC1=CC=CC=C1C(=O)CCl DCNLTIGDTRBIJG-UHFFFAOYSA-N 0.000 claims description 2
- GAWAYYRQGQZKCR-UHFFFAOYSA-N 2-chloropropionic acid Chemical compound CC(Cl)C(O)=O GAWAYYRQGQZKCR-UHFFFAOYSA-N 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 claims description 2
- 125000002668 chloroacetyl group Chemical group ClCC(=O)* 0.000 claims description 2
- 125000004185 ester group Chemical group 0.000 claims description 2
- 229940074391 gallic acid Drugs 0.000 claims description 2
- 235000004515 gallic acid Nutrition 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 2
- 239000000271 synthetic detergent Substances 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 150000001555 benzenes Chemical group 0.000 claims 1
- 238000004061 bleaching Methods 0.000 description 12
- 238000005406 washing Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000004744 fabric Substances 0.000 description 5
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 238000002310 reflectometry Methods 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 244000060011 Cocos nucifera Species 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 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 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 244000269722 Thea sinensis Species 0.000 description 2
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 2
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 235000019832 sodium triphosphate Nutrition 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- VTIIJXUACCWYHX-UHFFFAOYSA-L disodium;carboxylatooxy carbonate Chemical compound [Na+].[Na+].[O-]C(=O)OOC([O-])=O VTIIJXUACCWYHX-UHFFFAOYSA-L 0.000 description 1
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009994 optical bleaching Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 1
- 229940045872 sodium percarbonate Drugs 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3907—Organic compounds
- C11D3/3915—Sulfur-containing compounds
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/24—Organic compounds containing halogen
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
-
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3907—Organic compounds
- C11D3/391—Oxygen-containing compounds
-
- 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
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
- C11D9/22—Organic compounds, e.g. vitamins
- C11D9/28—Organic compounds, e.g. vitamins containing halogen
-
- 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
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
- C11D9/44—Perfumes; Colouring materials; Brightening agents ; Bleaching agents
- C11D9/446—Bleaching agents
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)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Description
DEUTSCHESGERMAN
PATENTAMTPATENT OFFICE
AUSLEGESCHRIFTEDITORIAL
Int. Cl.:Int. Cl .:
Nummer:
Aktenzeichen:
Anmeldetag:
Auslegetag:Number:
File number:
Registration date:
Display day:
ClIdClId
Deutsche Kl.: 23 e - 2German class: 23 e - 2
P 30107IV a/23 e 30. August 1962 20. Oktober 1966P 30107IV a / 23 e August 30, 1962 October 20, 1966
Viele Waschmittel enthalten eine anorganische Peroxyverbindung, wie Natriumperborat oder Natriumpercarbonat, um bleichende und gleichzeitig entfleckende Eigenschaften zu entwickeln. Diese Waschmittel besitzen bei Siedetemperatur eine ausgezeichnete Bleichwirkung, die jedoch bei niedrigeren Temperaturen, z. B. bei 50 bis 8O0C, nachläßt. Das bedeutet, daß das betreffende Waschmittel nur bei Siedetemperatur mit befriedigender Fleckenentfernung zum Waschen von Weißwäsche, z. B. von weißem Baumwoll- oder Leinengut, wie Tischtücher, Bettwäsche und Hemden, verwendet werden kann. Solche Waschmittel lassen sich auch ohne Schaden zum Waschen von bunter Baumwollwäsche und von empfindlicheren Geweben, z. B. von solchen, die aus Reyon oder Kunstfasern bestehen oder diese enthalten und die normalerweise bei niedrigeren Temperaturen, z. B. bei 50 bis 8O0C, gewaschen werden, verwenden, ohne Farbe oder Gewebe zu beschädigen. So ist es im Haushalt üblich, Waschmittel zum Kochen für Weißwäsche zu verwenden und anschließend bei niedrigerer Temperatur Buntwäsche in der zuvor für die Weißwäsche verwendeten Waschlauge zu waschen.Many detergents contain an inorganic peroxy compound, such as sodium perborate or sodium percarbonate, in order to develop bleaching and, at the same time, staining properties. These detergents have an excellent bleaching effect at boiling point, but at lower temperatures, e.g. B. at 50 to 8O 0 C, decreases. This means that the detergent in question only at the boiling point with satisfactory stain removal for washing white laundry, z. B. of white cotton or linen goods, such as tablecloths, bed linen and shirts, can be used. Such detergents can also be used without damage for washing colored cotton laundry and more sensitive fabrics, e.g. B. of those made of rayon or synthetic fibers or containing them and which are normally at lower temperatures, e.g. B. at 50 to 80 0 C, can be used without damaging the paint or fabric. It is common in the household to use detergent for cooking white laundry and then wash colored laundry in the detergent solution previously used for white laundry at a lower temperature.
In Haushalts-Waschmaschinen kann oft die Waschlauge nicht gekocht werden, oder es ist unzweckmäßig, dies zu tun, und es besteht daher der Wunsch nach einem Waschmittel, das bei den in Haushalts-Waschmaschinen gewöhnlich angewendeten Temperaturen, d. h. bei 50 bis 80° C, wirksame bleichende und fleckenentfernende Eigenschaften entfaltet. Außerdem ist es wünschenswert, daß diese Bleichwirkung bei niedriger Temperatur nicht zu lange andauert, damit in diesem Waschmittel noch zu waschende Buntwäsche nicht von der Bleichwirkung betroffen wird, da sich dies nachteilig auf die Farbe auswirken könnte.In household washing machines, the detergent solution often cannot be boiled, or it is inexpedient to to do so, and there is therefore a desire for a detergent that will be found in domestic washing machines temperatures commonly used, d. H. at 50 to 80 ° C, effective bleaching and stain removing properties unfolded. In addition, it is desirable to have this bleaching effect does not last too long at a low temperature, so that in this detergent still too Colored laundry is not affected by the bleaching effect, as this has a detrimental effect on the color could affect.
Es wurde nun gefunden, daß man die gewöhnlich verwendeten, anorganischen Peroxyverbindungen, wie Natriumperborat und Natriumpercarbonat, so »aktivieren« kann, daß sie bei Waschmaschinentemperaturen (50 bis 8O0C) gute bleichende und fieckentfernende Eigenschaften aufweisen, wobei diese »Aktivierung« nur vorübergehender Art ist und sich so rasch verliert, daß die Buntwäsche in der gleichen Waschlauge ohne Beschädigung der Farben gewaschen werden kann. Dies wird dadurch erreicht, daß man einem Waschmittel, das derartige Peroxyverbindungen enthält, Ester von Phenolen oder substituierten Phenolen einer α-chlorierten, niederen aliphatischen Carbonsäure, ζ. B. Monochloressigsäure oder α-Chlorpropionsäure, zusetzt.It has now been found that the commonly used inorganic peroxy compounds, such as sodium and sodium, so "" activate can to have (50 to 8O 0 C) good bleaching and fieckentfernende properties at washing temperatures, these "activating" only temporary Art is and is lost so quickly that the colored laundry can be washed in the same detergent solution without damaging the colors. This is achieved in that a detergent containing such peroxy compounds, esters of phenols or substituted phenols of an α-chlorinated, lower aliphatic carboxylic acid, ζ. B. monochloroacetic acid or α-chloropropionic acid added.
Waschmittel mit entfleckender WirkungDetergent with removing stains
Anmelder:Applicant:
The Procter & Gamble Company, Cincinnati, Ohio (V. St. A.)The Procter & Gamble Company, Cincinnati, Ohio (V. St. A.)
Vertreter:Representative:
Dr. W. Beil, A. Hoeppener und Dr. H. J. Wolff, Rechtsanwälte,Dr. W. Beil, A. Hoeppener and Dr. H. J. Wolff, lawyers,
Frankfurt/M.-Höchst, Adelonstr. 58Frankfurt / M.-Höchst, Adelonstr. 58
Als Erfinder benannt:Named as inventor:
Peter Brocklehurst,Peter Brocklehurst,
Bingley, Yorkshire (Großbritannien)Bingley, Yorkshire (UK)
Beanspruchte Priorität:Claimed priority:
Großbritannien vom 31. August 1961 (31430) --Great Britain August 31, 1961 (31430) -
Die Phenolverbindung darf keine anderen Estergruppen enthalten.The phenolic compound must not contain any other ester groups.
Bei den erfindungsgemäß verwendeten niederen, aliphatischen Carbonsäuren handelt es sich um aliphatische Carbonsäuren mit bis zu 4 Kohlenstoffatomen im Molekül.The lower, aliphatic carboxylic acids used according to the invention are aliphatic Carboxylic acids with up to 4 carbon atoms in the molecule.
Das Phenol kann im Benzolring mit einer Carboxylgruppe oder einer Sulfonsäuregruppe oder einem davon abgeleiteten Salz substituiert sein.The phenol may be in the benzene ring with a carboxyl group or a sulfonic acid group or a be substituted salt derived therefrom.
Bevorzugte Ester sind:
ChloracetylphenolPreferred esters are:
Chloroacetylphenol
CH2ClCH 2 Cl
Chloracetyl-phenol-p-sulfonsaures KaliumChloracetyl-phenol-p-sulfonic acid potassium
KSO3·KSO3
OCO · CH2ClOCO • CH 2 Cl
Chloracetyl-phenol-S-carbonsäure <y~y>OCO ■ CH2Cl COOHChloracetyl-phenol-S-carboxylic acid <y ~ y> OCO ■ CH 2 Cl COOH
609 707/393609 707/393
3,4,5-Tri-(chloracetyl)-gallussäure
OCO · CH2Cl3,4,5-tri- (chloroacetyl) gallic acid
OCO • CH 2 Cl
OCH · CH2ClOCH • CH 2 Cl
HOOCHOOC
OCH ■ CH2Cl
a-Chlorpropionyl-salicylsäureOCH ■ CH 2 Cl
α-chloropropionyl salicylic acid
)CO · CHCl · CH3 ) CO • CHCl • CH 3
COOHCOOH
Chloracetyl-salicylsäureChloroacetyl salicylic acid
\oCO · CH2Cl\ oCO · CH 2 Cl
COOHCOOH
Der letztgenannte Ester wird besonders bevorzugt. Man nimmt an, daß sich die erfindungsgemäßen Ester in der Waschlösung mit Wasserstoffperoxyd (der von der anorganischen Peroxyverbindung herrührt) zu sehr reaktionsfähigen und stark bleichenden chloraliphatischen Peroxysäuren umsetzen, die aber äußerst unbeständig sind, so daß auch ihre bleichende Wirkung nur vorübergehender Art ist und nicht anhält. Trotz dieses raschen Aktivitätsverlustes besitzen die erfindungsgemäßen Waschmittel bei der ersten Wäsche wirksame bleichende und fleckentfernende Eigenschaften.The latter ester is particularly preferred. It is assumed that the esters according to the invention are in the washing solution with hydrogen peroxide (which comes from the inorganic peroxy compound) to very reactive and strongly bleaching React chloraliphatic peroxy acids, but they are extremely unstable, so that their bleaching Effect is temporary and does not last. Despite this rapid loss of activity, they have the detergents according to the invention are effective bleaching and stain removing agents for the first wash Properties.
Als anorganische Peroxyverbindung kann jede für Waschmittel geeignete Peroxyverbindung verwendet werden. Als Beispiel wird Natriumperborat angeführt. Any peroxy compound suitable for detergents can be used as the inorganic peroxy compound will. Sodium perborate is given as an example.
In den neuen Waschmitteln können dieselben Mengenverhältnisse von Seife oder synthetischem Reinigungsmittel und anorganischen Peroxyverbindungen angewendet werden wie in den üblichen bleichenden Waschmitteln. Zweckmäßig sind beispielsweise Waschmittel mit 5 bis 50 Gewichtsprozent Seife oder synthetischem Reinigungsmittel und 3 bis 20 Gewichtsprozent Natriumperborat. Der Ester kann in den Waschmitteln in einer Menge von etwa 0,05 Mol bis etwa 2 Mol je Atom vorhandener Sauerstoff verwendet werden. Sehr wirksam ist ein Mengenverhältnis von 1 Mol Ester je Atom vorhandenen aktiven Sauerstoffes.The same proportions of soap or synthetic can be used in the new detergents Detergents and inorganic peroxy compounds are applied as in the usual bleaching detergents. For example, detergents with 5 to 50 percent by weight are expedient Soap or synthetic detergent and 3 to 20 weight percent sodium perborate. The ester The amount of oxygen present in the detergents may range from about 0.05 moles to about 2 moles per atom be used. A quantity ratio of 1 mole of ester per atom present is very effective active oxygen.
Die Waschmittel können auch übliche Zusatzstoffe wie Gerüststoffe (z. B. Alkalipyrophosphate, -tripolyphosphate, -carbonate und -silicate), Natriumcarboxymethylcellulose, Alkanolamide von Fettsäuren (z. B. Kokosfettsäuremonoäthanolamid), optische Bleichmittel, Farbstoffe und Parfümierungsmiltel enthalten.The detergents can also contain conventional additives such as builders (e.g. alkali metal pyrophosphates, alkali tripolyphosphates, carbonates and silicates), sodium carboxymethyl cellulose, alkanolamides of fatty acids (e.g. coconut fatty acid monoethanolamide), optical bleaching agents, dyes and perfuming agents contain.
Ein sprühgetrocknetes Waschmittel wurde aus folgenden Bestandteilen hergestellt:A spray-dried laundry detergent is made from the following ingredients:
20% Natriumdodecylbenzolsulfonat;
35 % Natriumtripolyphosphat;20% sodium dodecylbenzenesulfonate;
35% sodium tripolyphosphate;
5% Natriumsilicat, fest (Verhältnis von
SiO2 : Na2O = 2 : 1);5% sodium silicate, solid (ratio of
SiO 2 : Na 2 O = 2: 1);
2,5% Kokosfettsäuremonoäthanolamid;2.5% coconut fatty acid monoethanolamide;
1,0% Natriumcarboxymethylcellulose;
27,5% Natriumsulfat;
10% Wasser.1.0% sodium carboxymethyl cellulose;
27.5% sodium sulfate;
10% water.
80 Gewichtsteile dieses Waschpulvers wurden mit 8 Gewichtsteilen Natriumperborat und 12 Gewichtsteilen Chloracetylsalicylsäure gemischt.
Ein etwa 25 cm2 großes, durch Teeflecken beschmutztes Stück Stoff wurde 5 Minuten bei 50° C
in einer Lösung von 2,4 g des vorstehend bezeichneten Gemisches in 400 cm3 destilliertem Wasser gewaschen.
Nach dem Spülen in destilliertem Wasser, Trocknen und Bügeln wurde der Grad der Fleckenentfernung
mittels eines Reflexionsmessers gemessen. Die Bleichwirkung entsprach einer 30%igen Erhöhung des
Reflexionsvermögens.80 parts by weight of this washing powder were mixed with 8 parts by weight of sodium perborate and 12 parts by weight of chloroacetylsalicylic acid.
A piece of fabric about 25 cm 2 in size, soiled by tea stains, was washed for 5 minutes at 50 ° C. in a solution of 2.4 g of the mixture described above in 400 cm 3 of distilled water. After rinsing in distilled water, drying and ironing, the degree of stain removal was measured by means of a reflectometer. The bleaching effect corresponded to a 30% increase in reflectivity.
Dann wurde ein zweites, ebenfalls etwa 25 cm3 großes und durch Teeflecken beschmutztes Stück Stoff auf die gleiche Weise in der Lösung gewaschen, gespült, getrocknet und gebügelt. Die Fleckentfernung entsprach einer Erhöhung des Reflexionsvermögens von nur 17%.Then a second piece of fabric, also about 25 cm 3 and soiled by tea stains, was washed in the same way in the solution, rinsed, dried and ironed. The stain removal corresponded to an increase in reflectivity of only 17%.
Eine Untersuchung der Waschlauge, die nach Behandlung des ersten, aber vor der Zugabe des zweiten Stück Stoffes durchgeführt wurde, ergab kein titrierbares Jod, nachdem der Waschlauge angesäuertes Kaliumiodid zugesetzt wurde. Daraus geht hervor, daß die Lauge keine aktivierte Bleichwirkung mehr besaß.An examination of the washing liquor after treatment of the first, but before the addition of the Second piece of fabric was carried out, gave no titratable iodine after the wash liquor acidified Potassium iodide was added. It can be seen from this that the liquor does not have an activated bleaching effect owned more.
Ähnliche -Ergebnisse erhält man, wenn man in diesem Beispiel an Stelle der Chloracetylsalicylsäure eine entsprechende Menge einer der anderen vorstehend aufgeführten Ester einsetzt.Similar results are obtained if, in this example, instead of chloroacetylsalicylic acid a corresponding amount of one of the other esters listed above is used.
In einem ähnlichen Versuch, in dem die Chloracetylsalicylsäure durch Natriumsulfat ersetzt wurde, entsprach der Grad der mittels eines Reflexionsmessers gemessenen Fleckentfernung einer 16%igen Erhöhung des Reflexionsvermögens bei der ersten und der zweiten Wäscheladung.In a similar experiment in which the chloroacetylsalicylic acid was replaced by sodium sulfate, the degree of stain removal measured by means of a reflectometer corresponded to 16% Increase in reflectivity for the first and second laundry loads.
Claims (12)
Deutsche Auslegeschriften Nr. 1018 181,1 129 252; deutsche Patentschrift Nr. 1 010 048;
schweizerische Patentschrift Nr. 347 930.Considered publications:
German Auslegeschriften No. 1018 181.1 129 252; German Patent No. 1 010 048;
Swiss Patent No. 347 930.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB31430/61A GB1025791A (en) | 1961-08-31 | 1961-08-31 | Detergent compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1227179B true DE1227179B (en) | 1966-10-20 |
Family
ID=10322987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP30107A Pending DE1227179B (en) | 1961-08-31 | 1962-08-30 | Detergent with removing stains |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3130165A (en) |
| BE (1) | BE621901A (en) |
| DE (1) | DE1227179B (en) |
| GB (1) | GB1025791A (en) |
| NL (1) | NL282587A (en) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL302101A (en) * | 1962-12-26 | |||
| GB1104891A (en) * | 1964-12-18 | 1968-03-06 | Fmc Corp | Activator for peroxygen compounds |
| CA793720A (en) * | 1964-12-28 | 1968-09-03 | G. Mackellar Donald | Peroxygen compositions |
| US3671439A (en) * | 1969-07-22 | 1972-06-20 | American Home Prod | Oxygen bleach-activator systems stabilized with puffed borax |
| US3969257A (en) * | 1971-07-23 | 1976-07-13 | Colgate-Palmolive Company | Washing and bleaching composition containing bleach, activator and a nitrilotricarboxylic acid compound |
| US4120809A (en) * | 1973-07-24 | 1978-10-17 | Colgate-Palmolive Company | Washing and bleaching with composition containing bleach activator and a nitrilotricarboxylic acid compound |
| US4283301A (en) * | 1980-07-02 | 1981-08-11 | The Procter & Gamble Company | Bleaching process and compositions |
| US4367156A (en) * | 1980-07-02 | 1983-01-04 | The Procter & Gamble Company | Bleaching process and compositions |
| US4539130A (en) * | 1983-12-22 | 1985-09-03 | The Procter & Gamble Company | Peroxygen bleach activators and bleaching compositions |
| US4483778A (en) * | 1983-12-22 | 1984-11-20 | The Procter & Gamble Company | Peroxygen bleach activators and bleaching compositions |
| GB2152041B (en) | 1983-12-22 | 1987-11-11 | Procter & Gamble | X-substituted derivatives of carboxylic acids used as peroxygen bleach activators |
| US4486327A (en) * | 1983-12-22 | 1984-12-04 | The Procter & Gamble Company | Bodies containing stabilized bleach activators |
| GB8422158D0 (en) * | 1984-09-01 | 1984-10-03 | Procter & Gamble Ltd | Bleach compositions |
| US4964870A (en) * | 1984-12-14 | 1990-10-23 | The Clorox Company | Bleaching with phenylene diester peracid precursors |
| US4606838A (en) * | 1985-03-14 | 1986-08-19 | The Procter & Gamble Company | Bleaching compositions comprising alkoxy substituted aromatic peroxyacids |
| US4956117A (en) * | 1986-11-06 | 1990-09-11 | The Clorox Company | Phenoxyacetate peracid precursors and perhydrolysis systems therewith |
| US5049305A (en) * | 1986-11-06 | 1991-09-17 | Zielske Alfred G | Phenoxyacetate peracid precursors and perhydrolysis systems therewith |
| US4859800A (en) * | 1986-11-06 | 1989-08-22 | The Clorox Company | Phenoxyacetate peracid precursors |
| EP0283252B1 (en) * | 1987-03-17 | 1992-10-07 | The Procter & Gamble Company | Bleaching compositions |
| US5234616A (en) * | 1987-10-30 | 1993-08-10 | The Clorox Company | Method of laundering clothes using a delayed onset active oxygen bleach composition |
| US5130045A (en) * | 1987-10-30 | 1992-07-14 | The Clorox Company | Delayed onset active oxygen bleach composition |
| EP0320219B1 (en) * | 1987-12-09 | 1994-03-02 | The Procter & Gamble Company | Detergent compositions |
| US4985180A (en) * | 1988-07-15 | 1991-01-15 | E. I. Du Pont De Nemours And Company | Process for preparing phenyl esters of substituted acids |
| US5182045A (en) * | 1989-03-29 | 1993-01-26 | The Clorox Company | Late peracid precursors |
| US5705091A (en) * | 1995-09-11 | 1998-01-06 | The Clorox Company | Alkoxylated peracid activators |
| US7067467B2 (en) * | 2002-12-19 | 2006-06-27 | Unilever Home & Personal Care Usa Division Of Conopco, Inc. | Aqueous perborate bleach composition |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1010048B (en) * | 1953-05-20 | 1957-06-13 | Degussa | Process for washing fibrous materials or textile goods |
| DE1018181B (en) * | 1955-07-08 | 1957-10-24 | Degussa | Process for treating fibers, yarns, woven, knitted fabrics, textile goods and the like. Like. Made of natural or synthetic fibers |
| CH347930A (en) * | 1955-07-13 | 1960-07-31 | Henkel & Cie Gmbh | Bleaching detergent |
| DE1129252B (en) * | 1959-06-24 | 1962-05-10 | Degussa | Process for bleaching fibers, yarns, woven, knitted fabrics, textile goods and the like. Like. Made of natural or synthetic fibers |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE549817A (en) * | 1955-07-27 | |||
| US2975139A (en) * | 1956-10-02 | 1961-03-14 | Fmc Corp | Laundering method and composition therefor |
| NL97796C (en) * | 1958-05-29 |
-
0
- NL NL282587D patent/NL282587A/xx unknown
- BE BE621901D patent/BE621901A/xx unknown
-
1961
- 1961-08-31 GB GB31430/61A patent/GB1025791A/en not_active Expired
-
1962
- 1962-08-22 US US218524A patent/US3130165A/en not_active Expired - Lifetime
- 1962-08-30 DE DEP30107A patent/DE1227179B/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1010048B (en) * | 1953-05-20 | 1957-06-13 | Degussa | Process for washing fibrous materials or textile goods |
| DE1018181B (en) * | 1955-07-08 | 1957-10-24 | Degussa | Process for treating fibers, yarns, woven, knitted fabrics, textile goods and the like. Like. Made of natural or synthetic fibers |
| CH347930A (en) * | 1955-07-13 | 1960-07-31 | Henkel & Cie Gmbh | Bleaching detergent |
| DE1129252B (en) * | 1959-06-24 | 1962-05-10 | Degussa | Process for bleaching fibers, yarns, woven, knitted fabrics, textile goods and the like. Like. Made of natural or synthetic fibers |
Also Published As
| Publication number | Publication date |
|---|---|
| BE621901A (en) | |
| NL282587A (en) | |
| US3130165A (en) | 1964-04-21 |
| GB1025791A (en) | 1966-04-14 |
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