EP1215276B1 - Compositions détergentes contenant des particules microdispersées en silicates - Google Patents

Compositions détergentes contenant des particules microdispersées en silicates Download PDF

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Publication number
EP1215276B1
EP1215276B1 EP01128892A EP01128892A EP1215276B1 EP 1215276 B1 EP1215276 B1 EP 1215276B1 EP 01128892 A EP01128892 A EP 01128892A EP 01128892 A EP01128892 A EP 01128892A EP 1215276 B1 EP1215276 B1 EP 1215276B1
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EP
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Prior art keywords
detergent
cleaner
weight
laundry
laundry detergent
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Revoked
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EP01128892A
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German (de)
English (en)
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EP1215276A1 (fr
Inventor
Harald Dr. Bauer
Günther Dr. Schimmel
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Clariant Produkte Deutschland GmbH
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Clariant GmbH
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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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0036—Soil deposition preventing compositions; Antiredeposition agents
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/0013—Liquid compositions with insoluble particles in suspension
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • 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
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/1266—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite in liquid compositions

Definitions

  • washing and cleaning compositions containing microdisperse silicate-containing particles and a hydrophobizing agent containing microdisperse silicate-containing particles and a hydrophobizing agent
  • the invention relates to detergents and cleaners containing silicate-containing, microdispersed hydrophilic particles, and a hydrophobizing agent having high soil release capacity and less Resistant to soiling of the surfaces to be cleaned.
  • EP 368 559 describes the use of finely divided silica as Abrasion agents.
  • the aforementioned documents relate to the abrasive action of colloidal Silica and its thickening effect in one formulation.
  • silicate-containing particles act as surface coating agents used in the Adhering to the surfaces displace the dirt and at the same time through the Coating the surfaces makes their re-soiling difficult. In the repeated use of detergents and cleaners, the effect occurs amplified on.
  • Microdispers refers to the particle size of the silicate-containing particles. Particle, in solution or when applied to surfaces not sufficiently small or do not form particles at all, are not suitable for the invention.
  • the invention relates to a washing and cleaning agent, characterized characterized in that it comprises microdisperse, hydrophilic silicate-containing particles having a Particle size of 1 to 500 nm, preferably 9 to 50 nm, wherein the Particles around colloidal silica gels, colloidal silica, hectorites, saponites or Mixtures thereof and additionally at least one hydrophobicizing Agent, where the hydrophobizing agents are silicones, Silicone oils, fluorosilicone oils, soil release polymers, cationic surfactants and / or organic fluorine compounds is.
  • the particles are preferably electrically charged on their surface.
  • the washing and cleaning agent preferably contains 0.01 to 10% by weight. silicate-containing particles, 0.01 to 10 wt .-% hydrophobizing agents and 80 bis 99.8% by weight of other detergent / cleaner ingredients.
  • the washing and cleaning agent also contains 0.01 to 10 wt .-% silicate-containing particles, 0.01 to 10% by weight of hydrophobing agents, 0.5 to 60 Wt .-% surfactants and 20 to 99.48 wt .-% other Detergent ingredients.
  • the washing and cleaning agent also contains 0.01 to 10 wt .-% silicate-containing particles, 0.5 to 60% by weight of surfactants and 30 to 99.49 % By weight of other detergent / cleaning agent ingredients.
  • the washing and cleaning agent preferably also contains builders, cobuilders, Suppliers of alkali, anionic, nonionic, zwitterionic and nonionic Surfactants, antifoaming agents, dispersants, complexing agents, bleaching agents, Bleach activators and catalysts and / or enzymes.
  • the washing and cleaning agent is preferably a heavy-duty detergent, Compact heavy-duty detergent, Compact color detergent, heavy-duty detergent low bulk density, special detergents, such as laundry after-treatment, Fabric softeners, stain salts, bleach boosters, curtain washes, Wool detergents, building block detergents and industrial detergents.
  • the washing and cleaning agent is also about Hard surface cleaning agents, e.g. Facade, glass, metal, window, Floor and carpet cleaner.
  • Hard surface cleaning agents e.g. Facade, glass, metal, window, Floor and carpet cleaner.
  • the washing and cleaning agent is also um Hand dishwashing detergents, machine dishwashing detergents, machine dishwashing detergents and Rinse aid.
  • the invention also relates to the use of microdispersed, hydrophilic silicate-containing particles having a particle size of 1 to 500 nm, preferably 9 to 50 nm, wherein the particles are colloidal silica gels, colloidal silica sols, hectorites, saponites or mixtures thereof and additionally at least a hydrophobizing agent, wherein the hydrophobizing agents are silicones, silicone oils, fluorosilicone oils, soil release polymers, cationic surfactants and / or organic fluoro-compounds as surface-coating agents for soil release and reducing the tendency to re-soak in detergents and cleaners.
  • the particles are preferably electrically charged on their surface.
  • the silicate-containing particles on the Surface ionically charged.
  • the electrical charge is the dirt better detached and the re-soiling more difficult.
  • the silicate-containing particles negatively charged.
  • silicate-containing particles are colloidal Kleselsole that of the Clariant GmbH as ®Klebosol and from Bayer as ®Baykisol to be expelled. Also particularly suitable are the synthetic Clay mineral hectorite and saponite from Laporte (®Laponite types), Südchemie (®Optigel) and Clariant GmbH (®SKS-20 and ®SKS-21).
  • the silicate-containing particles become simultaneously used with hydrophobizing agents, which enhances soiling and reduces the re-pollution propensity.
  • Preferred hydrophobizing agents are silicones, silicone oils and / or Fluorosilicone oils, e.g. the antifoam emulsions ®SE36 and ®SE39, the Antifoam ®S850 and the antifoam powders ®ASP 8, ®ASP 15, ®ASP16, ® ASP 20 and ® ASP 30 from Wacker.
  • polyorganosiloxanes e.g. polydimethylsiloxanes
  • Polysiloxanes, alkyl-modified siloxanes and amino-functional siloxanes particularly preferred ®Fish CT 34 E (silicone softener emulsions of the company Wacker).
  • hydrophobizing agents are so-called soil release polymers, for example polymers of phthalic acid and / or terephthalic acid or derivatives thereof, in particular oligomeric terephthalate esters, polymers of ethylene terephthalates and polyethylene glycol terephthalates or else anionic and / or nonionic derivatives thereof.
  • cationic surfactants consisting of mono- (C 8 -C 16 ) -N-alkyl or alkenyl quaternary ammonium salts whose N-positions are occupied by methyl, hydroxymethyl or hydroxypropyl groups. Particularly preferred are distearyldimethylammonium chloride, ditallowdimethylammonium chloride, diethanolamine diester quat, triethanolamine diester quat and alkylhydroxyethyldimethylammonium chloride.
  • hydrophobizing agents are fluoro compounds, e.g. the company 3M.
  • the detergents and cleaners preferably contain from 0.01 to 10% by weight, particularly preferably 0.1 to 5 wt .-% of silicate-containing particles.
  • concentrates containing up to 80 wt .-% of silicate-containing particles contain.
  • the weight ratio of Water to silicate-containing particles between 10000 to 1 and 1: 4.
  • Nonionic surfactants are alkyl alkoxylates, gluconamides and alkylpolyglycosides particularly preferred.
  • alkyl alkoxylates are preferably ethoxylated alcohols, preferably primary alcohols, preferably having 8 to 22 carbon atoms and preferably 1 to 80 EO units per mole of alcohol used, wherein the alcohol radical is linear or preferably methyl-branched in the 2-position or linear and methyl branched Contains radicals in the mixture, as is usually the case in Oxoalkoholresten.
  • the preferred ethoxylated alcohols include, for example, C 11 alcohols having 3, 5, 7, 8 and 11 EO units, (C 12 -C 15 ) alcohols having 3, 6, 7, 8, 10 and 13 EO units, respectively , (C 14 -C 15 ) -alcohols having 4, 7 or 8 EO units, (C 16 -C 18 ) -alcohols having 8, 11, 15, 20, 25, 50 or 80 EO units and mixtures the same.
  • the degrees of ethoxylation given represent statistical means which, for a particular product, may be an integer or a fractional number.
  • it is also possible to use fatty alcohol EO / PO adducts for example the ®Genapol types 3970, 2909 and 2822 from Clariant GmbH.
  • Suitable surfactants are polyhydroxy fatty acid amides of the formula R 2 -CO-N (R 3 ) -Z, in which R 2 CO is an aliphatic acyl radical having 6 to 22 carbon atoms, R 3 is hydrogen, an alkyl or hydroxyalkyl radical having 1 to 4 carbon atoms and Z is a linear or branched polyhydroxyalkyl radical having 3 to 10 carbon atoms and 3 to 10 hydroxyl groups.
  • alkyl glycosides of the general formula RO (G) x in which R is a primary straight-chain or methyl-branched, in particular 2-methyl-branched, aliphatic radical having 8 to 22, preferably 12 to 18 carbon atoms, and G is a glycose unit having 5 or 6 carbon atoms, preferably glucose.
  • the degree of oligomerization x which indicates the distribution of monoglycosides and oligoglycosides, is any number between 1 and 10; preferably x is 1.2 to 1.4.
  • Suitable anionic surfactants of the sulfonate type are preferably the known (C 9 -C 13 ) -alkylbenzenesulfonates, alpha-olefinsulfonates and alkanesulfonates. Also suitable are esters of sulfo fatty acids or the disalts of the alpha-sulfo fatty acids. Other suitable anionic surfactants are sulfated Fettklareglycerinester which mono-, di- and triesters and mixtures thereof, as in the preparation by esterification by 1 mole of monoglycerol with 1 to 3 moles of fatty acid or in the transesterification of triglycerides with 0.3 to 2 Mole of glycerol can be obtained.
  • alkyl sulfates are the sulfuric acid monoesters of (C 12 -C 18 ) -fatty alcohols, such as lauryl, myristyl, cetyl or stearyl alcohol, and the fatty alcohol mixtures obtained from coconut oil, palm and palm kernel oil, which additionally contain portions of unsaturated alcohols, For example, oleyl alcohol may contain.
  • anionic surfactants are particularly soaps into consideration. Suitable are saturated fatty acid soaps, such as the salts of lauric acid, myristic acid, Palmitic acid, stearic acid, hydrogenated erucic acid and behenic acid, as well especially from natural fatty acids, e.g. Coconut, palm kernel or Tallow fatty acids, derived soap mixtures.
  • the anionic surfactants can be used in Form their sodium, potassium or ammonium salts, as well as soluble salts organic bases, such as mono-, di- or triethanolamine.
  • the anionic surfactants are in the form of their sodium or potassium salts, especially in the form of the sodium salts.
  • the buildem are preferably crystalline aluminosilicates, Alkali metal carbonates, alkali ortho, alkali pyro and alkali polyphosphates, crystalline Phyllosilicates, crystalline alkali metal silicates without layer structure and / or X-ray amorphous alkali silicates.
  • the co-builders are preferably monomeric, oligomeric, polymeric or copolymeric carboxylic acids.
  • the bleaching systems are preferably active chlorine carriers and / or organic or inorganic active oxygen carriers, bleach activators (e.g., TAED), Bleach catalysts, removal of discoloration, perborates and / or Percarbonates.
  • bleach activators e.g., TAED
  • Bleach catalysts removal of discoloration, perborates and / or Percarbonates.
  • the pH regulators are preferably soda, citric acid, Sodium citrate and / or bicarbonate.
  • detergents and cleaners may also contain enzymes, such as. Proteases, amylases, lipases and cellulases.
  • the detergents and cleaners can be used to treat fiber and fiber Textile surfaces, but also for the treatment of hard surfaces from the various materials, e.g. Metals, glass, ceramics, plastics etc., be used.
  • Further preferred cleaning agents are automotive and paint cleaners for the manual application and for automatic use in car washes.
  • compositions of the agents according to the invention are specified in percent by weight.
  • the Gardnertest is a cleaning test for hard surfaces, mainly floors etc ..
  • test strips maximal 45cm long and 5-6 cm wide
  • the cleaning solution add 10 g of the cleaning solution to the strip and attach a piece of wipe to a holder.
  • the cloth is driven by tensioning cables, driven by an eccentric, back and forth on the prepared sample strip.
  • the number of swipes is read on a counter.
  • the number of wiping movements is evaluated up to the absolute cleanliness, or after a maximum of 50 wiping movements the rating of the cleaning result on the scale of 1 (clean) to 5.
  • the rating 50/3 means here that after the maximum number of 50 wipes the matching gave the grade 3 on the scale of 1 to 5.
  • the rating 5/1 means here that after only 5 wipes the matching gave the grade 1 (clean) on the scale from 1 to 5.
  • Ceramic wall tiles and PVC floor tiles were used as surfaces. As stains were Edding permanent pen, marking pencil and pencil (Graphite) used.
  • the stains were:
  • the measurements were arithmetically averaged and averaged Scale spread from 0 to 100%.
  • Example 1 As in Example 1, a general-purpose cleaner was prepared. In addition, with the Water Klebosol 30 V 25 added. This can be compared to the Gardner test Example 1, an improvement of the cleaning effect can be achieved.
  • Table 1 The Composition and results are shown in Table 1.
  • Example 1 As in Example 1, a general-purpose cleaner was prepared. In addition, with the Water hectorite SKS-21 added. This can be compared to the Gardner test Example 1, an improvement of the cleaning effect can be achieved. The Composition and results are shown in Table 1.
  • Example 1 As in Example 1, a general-purpose cleaner was prepared. In addition, with the Water Klebosol 30 V 25 and with the cumenesulfonate TexCare SRC-1 dispersion added. This can be in the Gardner test compared to Examples 1 to 3 an improvement of the cleaning effect can be achieved. The composition and the results are shown in Table 1.
  • a tile / bathroom cleaner was made by adding isopropanol and water mixed together. Then Genapol UD 080, Hordaphos CC MS and Hostapur SAS 60 with vigorous stirring and finally citric acid monohydrate admixed. The detergency was tested using the Gardner test. The composition and the results are shown in Table 1.
  • Example 5 As in Example 5, a tile / bathroom cleaner was made. It was also with Klebosol 20 H 12 was added to the water. This can be seen in the Gardner test in the Compared to Example 5 an improvement of the cleaning effect can be achieved.
  • the composition and the results are shown in Table 1.
  • Example 5 As in Example 5, a tile / bathroom cleaner was made. It was also with Add to the water Klebosol 20 H 12 and with the Citric Acid Finish CT 34 E. This can be in the Gardner test compared to Examples 5 and 6 a Improvement of the cleaning effect can be achieved. The composition and the results are shown in Table 1.
  • a hand dishwashing detergent was prepared by using Hostapur SAS 60 Water and Klebosol 30 R 12 was mixed. Then Genagen CAB 818, Genapol UD 080 and Genapol ZRO liquid mixed with slow stirring. The Composition is listed in Table 2.
  • a window cleaner was made by using Genapol LRO liquid with water and Klebosol 30 N 12 was mixed. Then ammonium hydroxide and Isopropanol mixed with stirring. The composition is in Table 2 listed.
  • a window cleaner was made by using Genapol LRO liquid with water and Klebosol 30 N 12 was mixed. Then ammonium hydroxide, isopropanol and finish CT 34 E while stirring. The composition is in table 2 listed.
  • An all-purpose cleaner was made by using Genapol UD 080 with Hostapur SAS 60 was mixed. Then water, Klebosol 30 R 12 and propylene glycol n-butyl ether mixed with stirring. The composition is in Table 2 listed.
  • a flow / bath cleaner was made by adding isopropanol with water was mixed. Then Genapol UD 080, Hordaphos CC MS and Hostapur SAS 60 and finally Klebosol 30H25 mixed with stirring. The Composition is listed in Table 2.
  • a cleaner for car washes was manufactured by Genapol UD 110 and Genapol UD 50 were successively dissolved in water. Then, Klebosol became 30 R 12 mixed. The composition is listed in Table 2.
  • a desiccant for car washes was made by successively butyldiglycol, acetic acid, conc., Genamin LAP 100 D and Praepagen 4317 were mixed. Then water and Klebosol 30 H 25 were added.
  • the Composition is listed in Table 2.
  • a machine dishwashing rinse was made by successively Citric acid, cumene sulfonate, Genapol 2908 and Klebosol 30 H 25 in water were solved. According to the general rule implementation of Machine dishwashing tests were dishes with a commercial Rinsed tablet-dishwashing detergent. The rinse aid was the above formulation used. This procedure of cleaning and rinsing was repeated repeated and the dishes are then scrapped. The composition and the Results are listed in Table 3.
  • Example 16 As in Example 16, a machine dishwashing rinse aid is prepared. additionally Klebosol 30 H 25 is mixed in. According to the general rule implementation The machine dishwashing tests were dishes twice with a rinsed with commercially available tablet-dishwashing detergent and with the rinse aid treated. The use of silica sol gives clear advantages for the Cleaning effect. The composition and the results are in Table 3 listed.
  • Example 19 The composition is listed in Table 4.
  • a liquid detergent is prepared by stirring vigorously Alkylbenzenesulfonate, citric acid, Genapol 3070, soap, water, silicone oil, Phosphonate, polyglycol ether and Klebosol 30 V 50 mixes.
  • the composition is listed in Table 4.
  • a powder detergent is prepared by adding in a Ploughshare mixer Fa. Lödige Antifoam, phyllosilicate, soda, Sokalan CP5 and Zeolite A and Genapol 3070 sprayed on. The remaining components are mixed in for a short time. The composition is listed in Table 4.
  • a fabric softener is prepared by stirring at 50 to 60 ° C First Lapnite RD and then Praepagen WK are dissolved in water.
  • the Composition is listed in Table 4.
  • a fabric softener is prepared by dissolving molten triethanolamine diesterquat (85%) in preheated water at 50 ° C, then stirring Genapol UD 088 and cooling the solution. Finally, TexCare SRC-1 dispersion and Klebosol 30 V 50 are stirred in.
  • Genagen CAB 818 10 Genamin LAP 100 D 2 Genapol LRO liquid 0.5 0.5 Genapol O 020 5 Genapol DU 080 3 9 0.5 Genapol DU 110 10 Genapol DU 50 3 Genapol X 080 2 Genapol ZRO liquid 22.9 Hoechst wax KST 4 Hordaphos CC MS 1 Hostapur SAS 60 42.7 8.3 3 isopropanol 29 29 3 Praepagen 4317 10 Praepagen WKT 11 Propylene glycol n-butyl ether 3 spindle oil 6 water 19.4 69 68 75.7 88.5 86 59.2 57 Klebosol 30 R 12 2 2 1 5 Klebosol 30 H 25 1 5 Klebosol 30 N 12 1 1 Finish CT 34 E 1 dosage 1: 1000 1: 1000 1: 500 example 16 17 Components [%] See citric acid 3 3 Cumene sulphonate, 40% 8th 8th Genapol 2908 14 14 water 75 74 Klebosol 30 H 25

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Claims (12)

  1. Produit de lavage et de nettoyage contenant des particules silicatées hydrophiles microdispersées, ayant une granulométrie de 1 à 500 nm, de préférence de 9 à 50 nm, les particules étant des gels de silice colloïdaie, des sols de silice colloïdale, des hectorites, des saponites ou des mélanges de ceux-ci, et contenant en plus au moins un agent d'hydrophobisation, les agents d'hydrophobisation étant des silicones, des huiles de silicone, des huiles de fluorosilicone, des polymères anti-tache, des tensio-actifs cationiques et/ou des composés organiques du fluor.
  2. Produit de lavage et de nettoyage selon la revendication 1, caractérisé en ce que les particules sont chargées électriquement sur leur surface.
  3. Produit de lavage et de nettoyage selon la revendication 1 et/ou 2, caractérisé en ce que le rapport pondéral des particules silicatées aux agents d'hydrophabisation va de 100 sur 1 à 1 sur 100 par rapport à la substance active.
  4. Produit de lavage et de nettoyage selon l'une ou plusieurs des revendications 1 à 3, caractérisé en ce qu'il contient 0,01% à 10% en poids de particules silicatées, 0,01% à 10% en poids d'agents d'hydrophobisation et 80% à 99,8% en poids d'autres ingrédients de produits de lavage et de nettoyage.
  5. Produit de lavage et de nettoyage selon l'une ou plusieurs des revendications 1 à 3, caractérisé en ce qu'il contient 0,01% à 10% en poids de particules silicatées, 0,01% à 10% en poids d'agents d'hydrophobisation, 0,5% à 60% en poids de tensio-actifs et 20% à 99,48% en poids d'autres ingrédients de produits de lavage et de nettoyage.
  6. Produit de lavage et de nettoyage selon l'une ou plusieurs des revendications 1 à 3, caractérisé en ce qu'il contient 0,01% à 10% en poids de particules silicatées, 0,5% à 60% en poids de tensio-actifs et 30% à 99,49% en poids d'autres ingrédients de produits de lavage et de nettoyage.
  7. Produit de lavage et de nettoyage selon l'une ou plusieurs des revendications 1 à 6, caractérisé en ce qu'il contient en outre des adjuvants, des co-adjuvants, des agents basifiants, des tensio-actifs anioniques, non ioniques, zwitterioniques et non ioniques, des agents antimousse, des agents dispersants, des agents complexants, des agents de blanchiment, des activateurs de blanchiment et des catalyseurs de blanchiment et/ou des enzymes.
  8. Produit de lavage et de nettoyage selon l'une ou plusieurs des revendications 1 à 7, caractérisé en ce qu'il s'agit d'un détergent toute température, d'un détergent toute température compact, d'un détergent compact pour textiles de couleur, d'un détergent toute température de faible masse volumique apparente, d'un détergent spécial tel qu'un détergent de finissage, un assouplissant, un sel détachant, un blanchisseur, un détergent pour rideaux, un détergent pour laine, un détergent modulaire et un détergent industriel.
  9. Produit de lavage et de nettoyage selon l'une ou plusieurs des revendications 1 à 7, caractérisé en ce qu'il s'agit d'un produit de nettoyage de surfaces dures, par exemple d'un produit nettoyant pour façades, verre, métal, fenêtres, sols et tapis.
  10. Produit de lavage et de nettoyage selon la revendication 9, caractérisé en ce qu'il s'agit d'un liquide pour vaisselle à la main, d'un produit pour vaisselle en machine, d'un liquide pour vaisselle en machine et d'un liquide de rinçage.
  11. Utilisation de particules silicatées hydrophiles microdispersées ayant une granulométrie de 1 à 500 nm, de préférence de 9 à 50 nm, les particules étant des gels de silice colloïdale, des sols de silice colloïdale, des hectorites, des saponites ou des mélanges de ceux-ci, et contenant en plus au moins un agent d'hydrophobisation, les agents d'hydrophobisation étant des silicones, des huiles de silicone, des huiles de fluorosilicone, des polymères anti-tache, des tensio-actifs cationiques et/ou des composés organiques du fluor, en tant que revêtement de surface pour le détachage et pour diminuer la tendance au salissement, dans des produits de lavage et de nettoyage.
  12. Utilisation selon la revendication 11, caractérisée en ce que les particules sont chargées électriquement sur leur surface.
EP01128892A 2000-12-12 2001-12-05 Compositions détergentes contenant des particules microdispersées en silicates Revoked EP1215276B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10061897A DE10061897A1 (de) 2000-12-12 2000-12-12 Wasch- und Reinigungsmittel, enthaltend mikrodisperse silikathaltige Partikel
DE10061897 2000-12-12

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EP1215276A1 EP1215276A1 (fr) 2002-06-19
EP1215276B1 true EP1215276B1 (fr) 2005-08-03

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EP01128892A Revoked EP1215276B1 (fr) 2000-12-12 2001-12-05 Compositions détergentes contenant des particules microdispersées en silicates

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US (1) US6784149B2 (fr)
EP (1) EP1215276B1 (fr)
JP (1) JP2002285194A (fr)
DE (2) DE10061897A1 (fr)

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Publication number Priority date Publication date Assignee Title
AU2001297751A1 (en) * 2001-01-30 2002-10-03 The Procter And Gamble Company Coatings for modifying hard surfaces and processes for applying the same
US6764988B2 (en) * 2001-04-18 2004-07-20 Kimberly-Clark Worldwide, Inc. Skin cleansing composition incorporating anionic particles
US6596682B1 (en) * 2002-04-16 2003-07-22 Colgate-Palmolive Company Cleaning compositions in the form of a tablet
EP1416040B2 (fr) * 2002-11-02 2013-03-13 Dalli-Werke GmbH & Co. KG Agents builders hydrosolubles de granulométries spécifiques pour les compositions détergentes et les agents de nettoyage
DE10258831A1 (de) * 2002-12-17 2004-07-08 Henkel Kgaa Reinigungsmittel für harte Oberflächen
US8361946B2 (en) * 2004-04-08 2013-01-29 Akzo Nobel N.V. Detergent composition
WO2005097961A1 (fr) * 2004-04-08 2005-10-20 Akzo Nobel N.V. Composition detergente
DE102004019022A1 (de) * 2004-04-16 2005-11-17 Henkel Kgaa Hydrophillierender Reiniger für harte Oberflächen
DE102004046495B4 (de) * 2004-09-23 2009-04-09 Deutsches Zentrum für Luft- und Raumfahrt e.V. Aerogel-enthaltener Verbundwerkstoff und Verfahren zu dessen Herstellung
KR101250105B1 (ko) * 2005-03-30 2013-04-03 바스프 에스이 경화 광물 건축 재료, 천연석, 인조석 및 세라믹의 표면처리를 위한 하이드로포빈의 용도
ATE483009T1 (de) * 2005-03-30 2010-10-15 Basf Se Verwendung von hydrophobinen zur schmutzabweisenden behandlung von harten oberflächen
US20060269441A1 (en) * 2005-05-25 2006-11-30 Ochomogo Maria G Nanosilica-based food contact sanitizer
US20060281807A1 (en) * 2005-06-13 2006-12-14 Tapestry Pharmaceuticals, Inc. Quassinoid compositions for the treatment of cancer and other proliferative diseases
ATE457343T1 (de) 2005-11-09 2010-02-15 Ecolab Inc Zusammensetzung mit oberflächenmodifizierenden eigenschaften
US20070130694A1 (en) * 2005-12-12 2007-06-14 Michaels Emily W Textile surface modification composition
US20070131892A1 (en) * 2005-12-12 2007-06-14 Valenti Dominick J Stain repellant and release fabric conditioner
US7655609B2 (en) * 2005-12-12 2010-02-02 Milliken & Company Soil release agent
US20070199157A1 (en) * 2006-02-28 2007-08-30 Eduardo Torres Fabric conditioner enhancing agent and emulsion and dispersant stabilizer
EP2045315A1 (fr) * 2007-09-24 2009-04-08 The Procter and Gamble Company Procédé pour laver la vaisselle
EP2045316A1 (fr) * 2007-09-24 2009-04-08 The Procter and Gamble Company Particule détergente
JP2009191128A (ja) * 2008-02-13 2009-08-27 Lion Corp 液体洗浄剤組成物
WO2009137051A2 (fr) * 2008-05-06 2009-11-12 Andrew Armstrong Méthode d’extension de la durée de vie et d’amélioration de l’efficacité d’une surface dure
KR101891228B1 (ko) * 2010-12-16 2018-09-28 아크조 노벨 케미칼즈 인터내셔널 비.브이. 낮은 스트리크 탈지 조성물
WO2013004302A1 (fr) * 2011-07-05 2013-01-10 Ecolab Inc. Nettoyant acide pour le marbre
US20140023814A1 (en) * 2011-12-28 2014-01-23 Frank M. Fosco, JR. Potable water containers having surfaces including heat labile component/carrier combinations and methods for their preparation
ITMI20130782A1 (it) 2013-05-13 2014-11-14 Fra Ber S R L Prodotti per autolavaggi a base enzimatica
DE102014213311A1 (de) * 2014-07-09 2016-01-14 Henkel Ag & Co. Kgaa Neuartiges Waschverfahren mit elektrochemisch aktivierbarer Mediatorverbindung
DE102015203041B4 (de) * 2015-02-20 2022-02-10 Thomas Lutgen Verfahren sowie Gel zum Herauslösen von Schmutzpartikeln aus Poren einer Oberfläche
CN106047507A (zh) * 2016-05-31 2016-10-26 太仓协大申泰羊毛衫有限公司 一种含有植物凝胶的羊毛衫洗涤液
GB2581142A (en) * 2019-01-23 2020-08-12 Linkage Tech Switzerland Sa Compositions and their use

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA734721B (en) * 1972-07-14 1974-03-27 Procter & Gamble Detergent compositions
US3884826A (en) * 1973-07-20 1975-05-20 Barnes Hind Pharm Inc Thixotropic cleaning agent for hard contact lenses
AU499736B2 (en) * 1975-01-24 1979-05-03 American Cyanamid Company Non-caustic oven cleaner
US4124523A (en) 1977-03-07 1978-11-07 Dow Corning Corporation Silicone-containing acidic cleaner and conditioner
DE3163411D1 (en) * 1980-10-16 1984-06-07 Unilever Nv Stable liquid detergent suspensions
DE3310684A1 (de) * 1983-03-24 1984-10-11 Henkel KGaA, 4000 Düsseldorf Verwendung eines pastoesen reinigungsmittels in geschirrspuelmaschinen
GB8328076D0 (en) * 1983-10-20 1983-11-23 Unilever Plc Dishwashing compositions
GB8328075D0 (en) * 1983-10-20 1983-11-23 Unilever Plc Dishwashing compositions
US4595520A (en) * 1984-10-18 1986-06-17 Economics Laboratory, Inc. Method for forming solid detergent compositions
DE3603471A1 (de) * 1986-02-05 1987-08-06 Wfk Testgewebe Gmbh Phosphorarmes bzw. phosphorfreies wasch- und/oder reinigungsmittel
GB8616615D0 (en) 1986-07-08 1986-08-13 Unilever Plc Rinse aid
DE3628406A1 (de) * 1986-08-21 1988-02-25 Henkel Kgaa Glasreinigungsmittel in tablettenform
US4842758A (en) * 1986-10-31 1989-06-27 Colgate-Palmolive Company Stabilized enzyme system for use in aqueous liquid built detergent compositions
US4911851A (en) * 1987-11-06 1990-03-27 The Procter & Gamble Company Detergent compatible, dryer released fabric softening/antistatic agents
US5160448A (en) * 1987-12-30 1992-11-03 Lever Brothers Company, Division Of Conopco, Inc. Gel detergent compositions containing a clay and a cross-linked polycarboxylic polymer
US5002762A (en) * 1988-03-16 1991-03-26 The Procter & Gamble Company Volatile silicons in household and cosmetic products
GB2224743B (en) 1988-11-10 1992-02-19 Trico Folberth Ltd Glass cleaning preparation
DE3914131A1 (de) 1989-04-28 1990-10-31 Henkel Kgaa Verwendung von calcinierten hydrotalciten als katalysatoren fuer die ethoxylierung bzw. propoxylierung von fettsaeureestern
US5213706A (en) * 1991-11-08 1993-05-25 Lever Brothers Company, Division Of Conopco, Inc. Homogeneous detergent gel compositions for use in automatic dishwashers
DE4227277A1 (de) * 1992-08-18 1994-02-24 Hoechst Ag Stabile Granulate für Wasch-, Reinigungs- und Desinfektionsmittel
GB9414572D0 (en) * 1994-07-19 1994-09-07 Unilever Plc Soap composition
US5709815A (en) * 1995-12-28 1998-01-20 Colgate Palmolive Company Peroxygen bleach composition activated by oxo-piperidinium salts
GB2311996A (en) * 1996-04-12 1997-10-15 Reckitt & Colman Inc Hard surface scouring cleansers `
US5679877A (en) * 1996-06-14 1997-10-21 Colgate-Palmolive Co. Thickened liquid cleaning composition containing an abrasive
US6287346B1 (en) * 1996-07-24 2001-09-11 The Procter & Gamble Company Method for stain removal on fabric with detergent compositions containing bleach
DE19726814A1 (de) 1997-06-25 1999-01-07 Murjahn Amphibolin Werke Beschichtungsmittel zur Verringerung der Anschmutzneigung von Fassaden
US6194372B1 (en) * 1998-11-20 2001-02-27 Beaumont Products, Inc. Solvent based sprayable gel
DE19854960A1 (de) * 1998-11-29 2000-05-31 Clariant Gmbh Maschinengeschirrspülmittel
DE19948859A1 (de) * 1999-10-08 2001-11-08 Henkel Kgaa Thixotropes wäßriges Reinigungsmittel
DE19952383A1 (de) * 1999-10-30 2001-05-17 Henkel Kgaa Wasch- und Reinigungsmittel
DE10021726A1 (de) * 2000-05-04 2001-11-15 Henkel Kgaa Verwendung von nanoskaligen Teilchen zur Verbesserung der Schmutzablösung
US20020028288A1 (en) * 2000-06-14 2002-03-07 The Procter & Gamble Company Long lasting coatings for modifying hard surfaces and processes for applying the same

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JP2002285194A (ja) 2002-10-03
US6784149B2 (en) 2004-08-31
DE10061897A1 (de) 2002-06-13
EP1215276A1 (fr) 2002-06-19
DE50106965D1 (de) 2005-09-08

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