EP1147170B1 - Produit pour le traitement d'entretien de surfaces resistant a l'eau - Google Patents

Produit pour le traitement d'entretien de surfaces resistant a l'eau Download PDF

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Publication number
EP1147170B1
EP1147170B1 EP00906222A EP00906222A EP1147170B1 EP 1147170 B1 EP1147170 B1 EP 1147170B1 EP 00906222 A EP00906222 A EP 00906222A EP 00906222 A EP00906222 A EP 00906222A EP 1147170 B1 EP1147170 B1 EP 1147170B1
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EP
European Patent Office
Prior art keywords
composition
silicate
water
surfactant
sheet
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Expired - Lifetime
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EP00906222A
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German (de)
English (en)
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EP1147170A1 (fr
Inventor
Wolfgang Schnell
Christian Eibler
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Dr Schnell Chemie GmbH
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Dr Schnell Chemie GmbH
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Publication of EP1147170A1 publication Critical patent/EP1147170A1/fr
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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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides
    • 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
    • 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
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/14—Hard surfaces

Definitions

  • the present invention relates to a care product for waterproof Surfaces from the building and vehicle sector, in particular Floors, especially in dilute condition for care the surfaces can be used.
  • the composition also contains cleaning components, so that it as a mop, that is a combination of Cleaning and care products, for cleaning and care of Surfaces can be used.
  • Means of care and Preservation of surfaces contain waxes or film-forming Polymers and crosslinking substances, such as heavy metal salts, the after drying on the treated surface a film produce. The removal of such films, for example because of Wear or contamination, but is difficult.
  • wiping with which cleaning and preservation the surface should be possible in one operation, contain surfactants or a surfactant / polymer combination. In some cases may also contain a wax dispersion be.
  • An example of the combination of a special one Surfactant and a polymer as a care / cleaning component in a wiping agent can be found in WO 94 20 595 A.
  • WO 93 22 412 A1 discloses a substantially non-aqueous liquid cleaning composition containing a particulate solid phase which is suspended in a non-aqueous liquid phase, the solid phase including clay material, which consists of platelets, which is a medium largest Have extension of less than 1 micron.
  • GB 1 205 711 A discloses highly bulky metal and metalloid oxides in non-aqueous liquid detergent compositions.
  • EP 0 266 199 A discloses non-aqueous liquid detergent compositions, include the clays.
  • GB 2 210 382 A discloses the use of cationically modified Smectite clay minerals in non-aqueous liquid Detergent compositions.
  • GB 2 208 168 A discloses the use of similar clays.
  • EP 0 120 659 A discloses the use of certain clays, such as kaolin, montmorillonite and sodium bentonite in non-aqueous liquid detergent products.
  • Surfactant based Wischnostin must to achieve a appealing appearance in two-stage wiping process respectively be applied with the help of cleaning machines. It is usually a subsequent polishing required. Polymer-containing wiping care, where this can be avoided can be particularly easy, especially at daily Application, for example in hospitals, to a structure of the Nursing stories, resulting from the storage of dirt and the Uneven thickness of the layer structure due to different mechanical load, for example in the area of raceways, to one unsightly appearance leads.
  • solution here is a transparent colloidal-disperse system (colloidal Solution; Sol or gel) or a molecularly disperse system (real Solution).
  • the air - dry residue of the By means of firm and not sticky or brittle should be. Further he should be quick drying. Is the residue (after Evaporation of water and solvents) liquid, it draws dust so that the goal of less re-soiling does not can be achieved. Too solid residue is friable. It was also found that optimal optics, that is Gloss and stain-free even without polish, with a transparent, well-filmed dry residue can be obtained can. A semi-solid consistency is optimal.
  • the remaining Substances are sufficiently soluble in water so as not to build up but are so poorly or slowly soluble, that they remain in the long term in pores, so that a sufficient Conservation of the surface is ensured. It is to point out that these properties with the usual Combination of surfactant and acrylate / styrene acrylate as polymer in Wiping agents can not be achieved.
  • the filmed polymers are slightly water-soluble, and the ratio non-ionic Surfactant / polymer is small to give a solid residue hold.
  • a wiping agent with a high proportion of a nonionic surfactant that leaves no streaks and is very good networking.
  • the good Wetting of the soil using the inventive Wiping agent is possible, not only prevents water stains, but it also allows that a sufficient cleaning effect achieved by single-stage wiping.
  • the after the Wiping residual substances make it possible accumulating dirt easily during the next cleaning process can be removed.
  • an agent for care treatment provided by waterproof surfaces, which is only a small or has no cleaning effect.
  • This remedy contains none Surfactants or preferably only a small proportion very well wetting surfactants.
  • Detergents are already known from the prior art, containing the silicates; However, these funds are not suitable for Nursing treatment of surfaces, and to achieve the desired cleaning effect is as complete as possible Rinse or wipe off the remedy.
  • WO 96/27654 A1 describes Detergents in the form of sprayable thixotropic compositions, their cleaning effect is based on their acidity. Surfactants are not in the funds or only in very small quantities contain.
  • DE 38 06 674 A1 relates to detergents which especially for cleaning (degreasing) metallic surfaces be proposed. Swell the silicates mentioned as suitable However, in water at most little and do not form colloidal Solutions, so that no formation of transparent films possible is.
  • the composition according to the invention contains at least one mineral from the group of layered silicates with an average size of the mineral platelets ⁇ 10 -7 m .
  • the mean size is less than 10 -7 m, for example 8.10 -8 m or less, 5.10 -8 m or less, or 3.10 -8 m or less.
  • the mineral material does not contain a significant proportion of particles substantially greater than 10 -6 m or better than 10 -7 m.
  • the material does not contain more than 10%, more preferably not more than 1% and especially not more than 0.1% (by weight in each case) of particles of 10 -7 m size or larger.
  • the silicates used according to the invention typically form platelets with a small thickness compared to the diameter.
  • the size of the particles it is intended to mean the primary particle size when fully dispersed, and more particularly, as the diameter of the particles. Regardless of the exact particle shape, it depends on the largest dimension. For example, with crystal wafers, the diameter may be more than 10 times or more than 20 times the thickness. Also, platelets whose diameter is 25 times or more the thickness are suitable. The thickness may for example be 9.10 -10 to 4.10 -9 m.
  • the particles from the Phyllosilicate have colloidal dimensions. This is from Meaning of a complete swelling to form a colloidal transparent system.
  • silicates used often complete swelling in less than 1 hour.
  • Silicate which is a suspension in water or create a cloudy system, in particular due to incomplete swelling, are not suitable for the invention.
  • the swelling behavior, the expert can easily test by a silicate in an amount as for the inventive Means into consideration, mixed with water, expediently stirring or shaking, and then watching if that obtained system is transparent or cloudy.
  • the layered silicate used according to the invention is being a natural or synthetic phyllosilicate, wherein synthetic materials are preferred.
  • the used Phyllosilicates are preferably free of impurities which the formation of a transparent colloidal solution in water disturb or inhibit.
  • a preferred silicate component is a mica-like phyllosilicate.
  • examples include natural ones Smectites and based on natural smectites or synthetic phyllosilicates with a smectite like Composition. Particularly preferred are hectorite as well synthetic trioctahedral sodium magnesium silicates. Especially with these last-mentioned phyllosilicates a perfect clear dry residue can be achieved.
  • the layered silicates which are suitable according to the invention are known as such (cf., for example, Römpp Chemie Lexikon, 9th edition). This is especially true for the micaceous layered silicates (see, for example, Ullmann's Encyclopedia of Industrial Chemistry, 4th Edition, Volume 21, pages 373 to 375). They are derived from pyrophyllite (Al 2 (OH) 2 [Si 4 O 10 ]) and talc (Mg 3 (OH) 2 [Si 4 O 10 ]) and have the following general formula:
  • the layer charge (x + y) is generally 0 to 2.
  • Smectites have a layer charge x + y per (Si, Al) 4 O 10 unit of 0.2 - about 0.6, where x> y.
  • Typical cations in the octahedral layer are Al 3+ and Mg 2+ , in the intermediate layer Mg 2+ , Ca 2+ , Na + , K + and Li. If the Mg 2+ ions in the octahedral layer are predominant, this is referred to as trioctahedral silicates. Both natural and synthetic materials may be used, but synthetic products are preferred.
  • the size of the mineral platelets is also important. If a material is used as the silicate component, for example on the basis of natural smectites (such as bentonite whose main component is smectite), then suitable dispersions or films can not be achieved if the platelets are> 10 -7 m.
  • a material for example on the basis of natural smectites (such as bentonite whose main component is smectite)
  • suitable dispersions or films can not be achieved if the platelets are> 10 -7 m.
  • silicates based on natural bentonite Avocado, Rheox
  • natural hectorite Celeste
  • attapulgite chemistry minerals
  • the silicate component used according to the invention should swell in water to a transparent solution and when Drying of the aqueous solution give transparent solid films.
  • the Swelling of the silicate which is affected by impurities can be, and the particle size of crucial importance.
  • the Mineral platelets of the silicate component the electric current conduct and / or moisture to form an electrically conductive Pick up material. This leads to an antistatic effect on the treated surface. One consequence of this is one reduced dust attraction.
  • Smectite is preferred as the silicate component because it is particularly good swell with water. More preferred are synthetic ones trioctahedral alkali metal magnesium silicates, wherein the synthetic products against natural minerals in the general by higher purity and well adjusted Characterize particle size.
  • Synthetic alkali metal magnesium silicates which are similar in composition to smectites, more particularly hectorites, are commercially available, for example, as Laponite® RD / RDS (Laporte) and Optigel® SH / EX (Süd-Chemie). Such products are characterized by mineral platelets of small size (maximum 10 -7 m). They are used as thixotropic agents. However, the thixotropic effect is of no importance in the present invention and is preferably even avoided.
  • Laponite® RD (Laporte, CAS # 53320-86-8) is a synthetic Phyllosilicate, which acts as a white, free-flowing powder in the Trade is coming. Dispersed in water, it forms a thixotropic, transparent gel, provided that the gelation is not by suitable Additives is prevented.
  • additives also called liquefier are referred to, for example, are certain phosphonates, condensed phosphates, for example Tetrapotassium pyrophosphate, low molecular weight polyethylene glycols or Polypropylene. Examples of plasticizers are in EP 0 675 176 A. Condenser with stability over Hydrolysis is preferred to provide agents containing theirs Keep consistency for a longer time.
  • the amount of liquefier can depend on the desired consistency (viscosity) of the Be selected by means.
  • An example of a silicate with such a liquefier is offset Laponite® RDS (Laporte, CAS No. 53320-86-6). This product contains tetrasodium pyrophosphate and forms a transparent, dispersed in water, free-flowing sol.
  • the plasticizer is not important for the care effect of the agent. Due to the thickening effect of the silicate However, the application properties of the agent in sometimes worse if no condenser is used becomes. It is for the properties of the nourishing agent Treatment of waterproof surfaces irrelevant, whether a condenser already added to the silicate or only during production the agent is added.
  • Optigel® SH Süd-Chemie, CAS no. 12173-47-6
  • Optigel® EX which in Water disperses transparent, low-viscosity suspensions forms, with an addition of up to 25% technically can be handled, available.
  • the layer silicates used according to the invention have typically bulk densities greater than 650 g / l and in particular bulk densities in the range of 800 to 1000 g / l.
  • agent according to the invention is provided as a concentrate, such is the content of the silicate component, based on 100 Parts of the composition, preferably 0.5 to 20 parts, in particular 1 to 15 parts and most preferably 2 to 5 parts.
  • nonionic surfactants are mostly liquid. They are often better wetting agents than other types of surfactants and form on a treated Surface no streaks. Come as nonionic surfactants in principle, all types of nonionic surfactants into consideration.
  • a surfactant containing ethylene glycol groups and / or propylene glycol groups is particularly suitable.
  • Such surfactants include, for example, addition products of from 3 to 20 moles of ethylene oxide with C 8 -C 20 primary alcohols, such as coconut or tallow fatty alcohols, isotridecyl alcohols, oleyl alcohol, oxo alcohols, or secondary alcohols of this chain length.
  • C 8 -C 20 primary alcohols such as coconut or tallow fatty alcohols, isotridecyl alcohols, oleyl alcohol, oxo alcohols, or secondary alcohols of this chain length.
  • the corresponding ethoxylation products of other long chain compounds such as fatty acids or fatty acid amides containing 12 to 18 carbon atoms.
  • water soluble addition products of ethylene oxide containing from 20 to 250 ethylene glycol ether groups and from 10 to 100 propylene glycol ether groups to polypropylene glycol, alkylenediamine polypropylene glycol and alkylpolypropylene glycol of from 1 to 10 carbon atoms in the alkyl chain, the polypropylene glycol chain being a hydrophobic residue.
  • Preferred among the nonionic surfactants mentioned are the addition products of 3 to 10 moles of ethylene oxide with long-chain primary alcohols having 8 to 18 carbon atoms from the group of oxo alcohols and natural fatty alcohols.
  • a particularly preferred nonionic surfactant is derived from a fatty alcohol and alkylene oxide groups, has low foaming, is a very good wetting agent and biodegradable.
  • An example of such a product is Simulsol® NW 900 from Seppic.
  • alkylpolyglycosides are also suitable, for example.
  • surfactants having the general formula RO (-G) n where R denotes an alkyl radical having 8 to 22 C atoms, G denotes a glycosidically bonded radical of a monosaccharide and n denotes a value between 1 and 10.
  • the nonionic surfactant may be present in the composition in an amount of up to 40 parts by weight, based on 100 parts of the composition, be included.
  • the amount of the surfactant is 1 to 15 parts and especially 2 to 10 parts by weight.
  • the agent according to the invention may further comprise polyethylene glycol (PEG) and / or polypropylene glycol (PPG), in particular Compounds with a mean molecular weight (number average) between 200 and 20,000 and preferably 1,000 to 10,000 for Use come.
  • PEG polyethylene glycol
  • PPG polypropylene glycol
  • the ratio is layer silicate / surfactant 5: 1 to 1: 7.
  • the exact value depends on the chosen one nonionic surfactant.
  • Preferred is a ratio in the range from 3: 1 to 1: 5, more preferably from 2: 1 to 1: 5, and especially from 1: 1 to 1: 4, with a ratio of 1: 2 being especially Good properties are achieved, especially when a According to the invention preferred surfactant according to the above Information is used.
  • the ratio values refer to the Weight. This also applies to all other ratios, quantities and percentages, unless expressly otherwise said is.
  • the ratio of silicate on the one hand to polyethylene glycol and polypropylene glycol on the other hand is preferably about 1:10 to 20: 1, and more preferably 1: 5 to 15: 1.
  • the exact value depends on the chosen PEG or PPG and also on the surfactant, if a surfactant is used, and can be easily tested be determined. For example, if a PEG with a middle Molecular weight of 4000 used, so is the ratio Silicate to PEG preferably about 10: 1.
  • the agent according to the invention is used for care or for Cleaning and care of waterproof surfaces used. It is particularly suitable for waterproof hard floor coverings, for example linoleum, PVC, Mipolam®, polyolefin, sealed Wood / parquet, laminate, artificial stone / natural stone and porcelain stoneware tiles. It is also particularly suitable for acrylate / polyurethane coated Flooring. The treatment is typically done after a procedure in which first the agent with water on an application concentration is diluted and the diluted one Medium is then applied to the surface.
  • this inventive agent formulated as a wipe care, as a concentrate and 1% to 45%, preferably 2% to 30%, in particular 4% to 15% and most preferably 5% to Contains 10% of a mixture of silicate and nonionic surfactant, then it is diluted with water, for example with a fringe mop or wet mop cover on the surface evenly distributed.
  • the application concentration of the agent depends on intended use. Contains the concentrate, for example 4% surfactant and 2% silicate component, so that can Means in a dilution with water to 0.1% to 30% to Get used.
  • In the first care is preferably a high concentration, for example of 10% used.
  • For the daily cleaning is a much lower concentration, for example, a dilution to 0.25%, preferably.
  • the agent according to the invention can also be used as a spray wipe care be formulated.
  • the application then takes place by a diluted spray solution is applied, soiled areas be sprayed and the dirty liquor with an absorbent Mop cover is added.
  • inventive Agent as spray wipe care is particularly preferred.
  • the silicate for the preparation of the agent according to the invention it is preferred first the silicate, optionally together with a condenser, to disperse in pure water and then the others Add components.
  • the silicate can also be in the form of a concentrated solution or suspension and a parent paste be used.
  • Formulation for a care product ingredient parts by weight water 70 Optigel® EX 0482 (synthetic phyllosilicate, Süd-Chemie) 5 Rewopol® SBDO 75 (diisooctylsulfosuccinate, 75%, fast wetting, Witco surfactants) 0.2 Polyethylene glycol 4000 (average molecular weight 4000, Hoechst) 0.5 Perfume oil, alcohols, preservatives etc. q.s.
  • Test formula 1 which gave a solid dry residue, had the following composition (parts by weight): ingredient parts by weight water 100 Optigel® EX (synthetic phyllosilicate, Süd-Chemie) 5 Simulsol NW 900 (nonionic surfactant, Seppic) 5 isopropanol 5
  • Test formula 2 which gave a semi-solid dry residue, had the following composition: ingredient parts by weight water 100 Optigel® EX 2.5 Simulsol NW 900 5 isopropanol 5
  • test recipe 3 contained no silicate and gave a liquid dry residue. It had the following composition: ingredient parts by weight water 100 Simulsol NW 900 10
  • the smoothness values reflect surefootedness, whereby the values can be divided into the following areas: 0.63 - 1.00 very sure 0.42 - 0.63 for sure 0.29 - 0.42 conditionally safe 0.21-0.29 uncertain 0.00-0.21 very insecure

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  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Sealing Material Composition (AREA)
  • Paints Or Removers (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Removal Of Specific Substances (AREA)

Claims (14)

  1. Agent aqueux pour le traitement d'entretien de surfaces résistantes à l'eau, contenant :
    au moins un minéral du groupe des phyllosilicates avec des dimensions colloïdales et une taille moyenne des particules minérales < 10-7 m,
    un tensioactif non ionique sachant que le rapport phyllosilicate : tensioactif non ionique est de 5:1 à 1:7 par rapport au poids ; et/ou
    du polyéthylèneglycol et/ou du polypropylèneglycol.
  2. Agent selon la revendication 1, sachant que le phyllosilicate est un matériau synthétique.
  3. Agent selon la revendication 1 ou 2, sachant que le phyllosilicate est un phyllosilicate micacique.
  4. Agent selon la revendication 3, sachant que les composants silicates sont choisis parmi des smectites naturelles et des phyllosilicates fabriqués à base de smectites naturelles ou des phyllosilicates synthétiques avec une composition similaire à celle des smectites.
  5. Agent selon la revendication 4, sachant que le phyllosilicate est de l'hectorite ou un silicate de magnésium-métal alcalin tri-octaédrique synthétique.
  6. Agent selon l'une des revendications précédentes contenant en plus un fluidifiant pour compenser l'effet thixotrope du phyllosilicate.
  7. Agent selon l'une des revendications précédentes contenant un tensioactif non ionique avec des groupes éthylèneglycol et/ou des groupes propylèneglycol.
  8. Agent selon l'une des revendications précédentes contenant du polyéthylèneglycol et/ou du polypropylèneglycol avec une masse moléculaire dans la plage comprise entre 200 et 20 000.
  9. Agent selon l'une des revendications précédentes contenant en plus une ou plusieurs des substances suivantes :
    (a) agent mouillant/ agent d'écoulement,
    (b) séquestrant,
    (c) agent d'ajustement du pH,
    (d) solvant organique miscible à l'eau,
    (e) agent de solubilisation,
    (f) conservateur,
    (g) huile parfumée,
    (h) tensioactif anionique,
    (i) tensioactif cationique,
    (j) tensioactif amphotère,
    (k) savon.
  10. Agent selon l'une des revendications précédentes dans lequel le rapport phyllosilicate : tensioactif est de 3:1 à 1:5.
  11. Agent selon l'une des revendications précédentes sachant que celui-ci contient 1 à 45% en poids de la combinaison de phyllosilicate et de tensioactif non ionique, de l'eau pour le reste et des substances optionnelles.
  12. Agent selon l'une des revendications précédentes dans lequel le rapport silicate sur polyéthylèneglycol et polypropylèneglycol est de 1:10 à 20:1 par rapport au poids.
  13. Utilisation d'un minéral du groupe des phyllosilicates avec une taille moyenne de particules minérales < 10-7 m pour le traitement d'entretien de surfaces résistantes à l'eau.
  14. Procédé de nettoyage et entretien de surfaces résistantes à l'eau dans lequel un agent selon l'une des revendications 1 à 12 est dilué avec de l'eau à la concentration d'utilisation, l'agent dilué étant ensuite appliqué sur la surface.
EP00906222A 1999-01-25 2000-01-25 Produit pour le traitement d'entretien de surfaces resistant a l'eau Expired - Lifetime EP1147170B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19902772A DE19902772A1 (de) 1999-01-25 1999-01-25 Mittel zur pflegenden Behandlung von wasserfesten Oberflächen
DE19902772 1999-01-25
PCT/EP2000/000553 WO2000043481A1 (fr) 1999-01-25 2000-01-25 Produit pour le traitement d'entretien de surfaces resistant a l'eau

Publications (2)

Publication Number Publication Date
EP1147170A1 EP1147170A1 (fr) 2001-10-24
EP1147170B1 true EP1147170B1 (fr) 2005-12-21

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Application Number Title Priority Date Filing Date
EP00906222A Expired - Lifetime EP1147170B1 (fr) 1999-01-25 2000-01-25 Produit pour le traitement d'entretien de surfaces resistant a l'eau

Country Status (7)

Country Link
US (1) US20020065354A1 (fr)
EP (1) EP1147170B1 (fr)
AT (1) ATE313615T1 (fr)
AU (1) AU2798400A (fr)
CA (1) CA2360545A1 (fr)
DE (2) DE19902772A1 (fr)
WO (1) WO2000043481A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2020125407A (ru) * 2018-01-03 2022-02-03 Колопласт А/С Композиция для ухода за кожей в перистомальной области

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB872181A (en) * 1959-03-24 1961-07-05 Watco Ltd Improvements to floor sweeping compositions
JPS58216106A (ja) * 1982-06-09 1983-12-15 Nasa:Kk 殺菌性組成物
DE3806674A1 (de) * 1988-03-02 1989-09-14 Henkel Kgaa Schichtsilikate enthaltende reinigungsmittel und ihre verwendung zur reinigung harter oberflaechen
GB9209386D0 (en) * 1992-04-30 1992-06-17 Unilever Plc Liquid cleaning products
WO1996027654A1 (fr) * 1995-03-07 1996-09-12 Bush Boake Allen Limited Composition et procede pour nettoyer des surfaces dures

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Publication number Publication date
DE50011909D1 (de) 2006-01-26
CA2360545A1 (fr) 2000-07-27
DE19902772A1 (de) 2000-08-24
AU2798400A (en) 2000-08-07
US20020065354A1 (en) 2002-05-30
EP1147170A1 (fr) 2001-10-24
WO2000043481A1 (fr) 2000-07-27
ATE313615T1 (de) 2006-01-15

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