EP0944712A1 - Produits de nettoyage - Google Patents

Produits de nettoyage

Info

Publication number
EP0944712A1
EP0944712A1 EP97952777A EP97952777A EP0944712A1 EP 0944712 A1 EP0944712 A1 EP 0944712A1 EP 97952777 A EP97952777 A EP 97952777A EP 97952777 A EP97952777 A EP 97952777A EP 0944712 A1 EP0944712 A1 EP 0944712A1
Authority
EP
European Patent Office
Prior art keywords
composition according
fatty
component
agents
fatty alcohol
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.)
Granted
Application number
EP97952777A
Other languages
German (de)
English (en)
Other versions
EP0944712B1 (fr
Inventor
Thomas Molz
Gabriele Hecht
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP0944712A1 publication Critical patent/EP0944712A1/fr
Application granted granted Critical
Publication of EP0944712B1 publication Critical patent/EP0944712B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/04—Special methods for preparing compositions containing mixtures of detergents by chemical means, e.g. by sulfonating in the presence of other compounding ingredients followed by neutralising
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/28—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M129/38—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms
    • C10M129/40—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms monocarboxylic
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/08—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium containing a sulfur-to-oxygen bond
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/18—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/24—Polyethers
    • C10M145/26—Polyoxyalkylenes
    • C10M145/28—Polyoxyalkylenes of alkylene oxides containing 2 carbon atoms only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/18—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/24—Polyethers
    • C10M145/26—Polyoxyalkylenes
    • C10M145/36—Polyoxyalkylenes etherified
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M173/00—Lubricating compositions containing more than 10% water
    • C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
    • 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
    • C11D17/08—Liquid soap, e.g. for dispensers; capsuled
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02—Water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C10M2207/126—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids monocarboxylic
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/108—Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/26—Amines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/046—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine monomers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/042—Sulfate esters
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/046—Overbasedsulfonic acid salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/24—Metal working without essential removal of material, e.g. forming, gorging, drawing, pressing, stamping, rolling or extruding; Punching metal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/241—Manufacturing joint-less pipes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/242—Hot working
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/243—Cold working
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/244—Metal working of specific metals
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/244—Metal working of specific metals
    • C10N2040/245—Soft metals, e.g. aluminum
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/244—Metal working of specific metals
    • C10N2040/246—Iron or steel
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/20—Metal working
    • C10N2040/244—Metal working of specific metals
    • C10N2040/247—Stainless steel
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/01—Emulsions, colloids, or micelles
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/42—Amino alcohols or amino ethers
    • C11D1/44—Ethers of polyoxyalkylenes with amino alcohols; Condensation products of epoxyalkanes with amines
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols

Definitions

  • the invention relates to a liquid viscous cleaning agent, for example for soiled surfaces, in particular human skin, which, in addition to being used as a hand cleaning agent, can also be used as an auxiliary in metal forming operations.
  • Stewart from 1897, for example, discloses the production of a hand cleaning agent by boiling up glue with soda and adding alum and ash to the clear liquid that separates.
  • Soap-containing hand cleaning agents are first described in GB 00 05 047 (TN Wilson) from 1907, according to the teaching of which lubricating soap is mixed with methanol, gelatin and aromatic oil, GB 00 18 523 (H. Wade) from 1914 discloses a hand cleaning agent comprising 6 parts of sawdust and one part of powdered soap and the like GB 01 23 597 (R. and H.
  • Moore from 1918 discloses the use of a mixture of sand, soda and a cooling lubricant of water, oil, ammonium salts and glycerol as a hand cleaning agent and for cleaning hard surfaces and as an auxiliary in the forming of metals .
  • More recent patents disclose hand cleaning agents that contain synthetic surfactants, flow improvers and other additives in addition to the soaps and abrasives. These products are flowable to pasty and ensure that - undiluted when applied to the skin - they do not flow off immediately and give a pleasant feeling when rubbed in the hands.
  • DE 28 20 109 Cold Palmolive
  • DD 231 800 discloses phosphate-containing hand cleaning agents that contain 24 to 45% by weight of surfactants (oleoylmethyl taurides, wC 12th I8 alkyl sulfonic acids, C 12th] 5 - fatty alcohol ether sulfates in a ratio of 1: 0.5-0, 75: 0.1-0.25), 1 to 4% by weight of sodium chloride, 3 to 8% by weight of disodium hydrogenphosphate and 8 to 20% by weight of pentasodium tripolyphosphate.
  • surfactants oleoylmethyl taurides, wC 12th I8 alkyl sulfonic acids, C 12th] 5 - fatty alcohol ether sulfates in a ratio of 1: 0.5-0, 75: 0.1-0.25
  • sodium chloride 3 to 8% by weight of disodium hydrogenphosphate
  • 8 to 20% by weight of pentasodium tripolyphosphate pentasodium tripolyphosphate.
  • This hand cleaning agent maintains a constant viscosity over a long period of time.
  • DE 195 30 833 (Ciba Geigy) describes disinfectant hand cleaning agents which contain 0.05 to 20% by weight of surfactants and / or soap (s) and 0 to 10% by weight (uns) saturated fatty acid salts and 0.1 to 25% by weight of a hydrotope, preferably a sulfonate.
  • the invention is therefore based on the object of developing a low-temperature agent, for example for use as a hand cleaning, metalworking and shaping aid, which has a viscous consistency desired by the consumer at room temperature and remains clear and liquid up to 0 ° C., with the cleaning ability compared fresh and dried paints, varnishes, glazes, oils, tars, pigments, bitumen, printing inks or similar substances should be comparable or better with the means of the prior art.
  • the object on which the invention is based is achieved by a homogeneous and liquid-viscous aqueous potassium soap / surfactant combination which comprises water and a) 3 to 15% by weight of one or more potassium salts of fatty acids, b) 1 to 10% by weight. -% of one or more solubilizers from the group of ethoxylated alcohols and / or alkylamines and c) 1 to 8 wt .-% of a thickening system consisting of lower ethoxylated fatty alcohols and fatty alcohol ether sulfates and / or fatty alcohol sulfates and / or fatty amines and / or their ethoxylation products and electrolytes.
  • the agents according to the invention can moreover be selected from the group of anionic, nonionic and / or amphoteric surfactants, abrasives, refatting agents, further electrolytes, preservatives, further alkalis, enzymes, sequestering agents, oxidizing agents, dyes and / or perfumes contain. They are viscous liquids that remain liquid and flowable down to 0 ° C and show no flocculation or phase separation phenomena. Thanks to the dermatologically safe ingredients they contain, they show very good cleaning effects on human skin against paints, varnishes, glazes, oils, tar, pigments, bitumen, printing inks or similar substances.
  • the proportions given below relate to the entire composition according to the invention.
  • the naturally occurring fatty acids are always mixtures of fatty acids with different chain lengths, which may contain a different number of double bonds.
  • the ethoxylation of fatty alcohols is based on a statistical distribution. To the extent that C chain lengths and degrees of ethoxylation are given in this document, the information relates in principle to the statistical mean values of the C chain distribution and the degrees of ethoxylation.
  • the potassium salts of fatty acids ( "potash-based soaps") contained in the inventive compositions as component a) can be prepared from the corresponding fatty acids obtained by neutralization with potassium hydroxide advantageously be C I2 lg -. Used fatty acids, with a small proportion of higher fatty acids can be tolerated. the potassium salts of natural fatty acids C 16 lg. particular preference is given in the agents the alkyl chains of fatty acids can here. also contain double bonds, that is, strictly speaking, be alkenyl chains. Technical mixtures of the various saturated and unsaturated fatty acids, such as those obtained from native oils and fats, are preferred for reasons of cost.
  • the proportion of potassium soaps in the agents according to the invention is 3 to 15% by weight, preferably 5 to 12% by weight.
  • the agents can also free, i.e. contain non-neutralized fatty acids of the chain lengths mentioned. This proportion of free fatty acids can be advantageous for fine adjustment of the viscosity of the agents.
  • Nonionic surfactants used as solubilizers or component b) in the agents according to the invention are ethoxylated fatty alcohols or fatty amines, the chain length of the alcohols advantageously being between 6 and 18 and in particular between 8 and 14 carbon atoms and the alcohols or fatty amines with 4 to 16 moles of ethylene oxide are ethoxylated per mole of alcohol or amine.
  • Component b) is present in the agents according to the invention in an amount of 1 to 10% by weight, preferably 3 to 8% by weight.
  • Preferred component b) are ethoxylated alcohols, for example C 6 . 10 alkyl alcohols with 4 to 6 mol EO used.
  • compositions according to the invention further contain, as component c), 1 to 8% by weight, preferably 2 to 6% by weight, of a thickening system which consists of lower ethoxylated fatty alcohols and / or fatty amines and fatty alcohol sulfates and / or fatty alcohol ether sulfates and / or their ethoxylation products.
  • a thickening system which consists of lower ethoxylated fatty alcohols and / or fatty amines and fatty alcohol sulfates and / or fatty alcohol ether sulfates and / or their ethoxylation products.
  • lower-ethoxylated fatty alcohols and / or fatty amines those with a degree of ethoxylation of ⁇ 4 and a chain length of 10 to 18 carbon atoms are advantageous, a C 12 being preferred.
  • component c) contains one or more anionic surfactants from the group of fatty alcohol sulfates or fatty alcohol ether sulfates, a ratio of nonionic surfactant to anionic surfactant between 1: 1 and 1: 8, in particular from 1: 2 to 1: 6, being preferred.
  • component c) contains electrolytes.
  • electrolyte additives are helpful for adjusting the viscosity of the agent according to the invention and can come from the group of chlorides, bromides, sulfates or carbonates, but can also be selected from other groups in order to bring about any additional effects.
  • the builders properties of phosphate, citrate or tartrations can be used.
  • the electrolytes in the agent according to the invention are preferably used in the form of their potassium salts, with potassium chloride being particularly preferred.
  • the agents according to the invention can contain further surfactant components, both anionic surfactants and nonionic surfactants and possibly amphoteric surfactants being used, diluents, acidic or alkaline constituents, builders and cobuilders, for example polymers and further active ingredients and / or auxiliary agents selected from the group of anionic, nonionic and / or amphoteric surfactants, abrasives, refatting agents, further electrolytes, preservatives, further alkalis, enzymes, sequestering agents, oxidizing agents, dyes and / or perfumes.
  • anionic surfactants and nonionic surfactants and possibly amphoteric surfactants being used, diluents, acidic or alkaline constituents, builders and cobuilders, for example polymers and further active ingredients and / or auxiliary agents selected from the group of anionic, nonionic and / or amphoteric surfactants, abrasives, refatting agents, further electrolytes, preservatives
  • Suitable anionic surfactants in the agents according to the invention are mainly alkylbenzenesulfonates (ABS), ⁇ -sulfofatty acid esters (ester sulfonates), short- and long-chain glycerol esters, alkylsulfosuccinic acid (ASB) and soaps.
  • ABS alkylbenzenesulfonates
  • ASB alkylsulfosuccinic acid
  • anionic surfactants from the above groups are the Eltesol commercially available ® SX30 (sodium xylene, a product of Albright & Wilson), Triton ® H55 (Kaliumphosphatester, a product of Union Carbide), Marlinat ® DF8 (sodium sulfosuccinate, a product of Huls ), Hamposyl ® L 30 (Natriumlauroylsarkosinat, commercial product from Hampshire); Fenopon ® T33 (sodium N-methyl-N-oleyl taurate, commercial product from GAS) and Fenopon ® AC 78 (sodium coconut isothionate, commercial product from GAS).
  • Nonionic surfactants optionally additionally used in the agents according to the invention come from the group of the amine oxides, the glucosides and alkylpolyglucosides (APG), the alkoxylated sucrose and sugar esters, and the fatty acid esters.
  • APG alkylpolyglucosides
  • Examples include Triton ® CGI 10 (alkyl glucoside, commercial product from Union Carbide), Glucam ® E10 (methyl glucoside with 10 EO, commercial product from Amerchol), Crodesta ® SL 40 (sucrose cocoate, commercial product from Croda) and Tegosoft ® 16 B ( Cetyl isooctanoate, a commercial product from Goldschmidt).
  • Amphoteric surfactants which may be used in the agents according to the invention in addition to the surfactants required according to the invention and are mostly used only in combination with anionic surfactants are selected from the group of alkyl betaines, alkylaminopropionates, alkyliminodipropionates, alkylglycinates, carboxyglycinates, alkylimidazolines, sulfobetaines, alkylpolyaminocarboxylates and
  • Polyamphocarboxyglycinates Polyamphocarboxyglycinates.
  • these types of surfactants are Tegobetain ® A4080 (alkyldimethylbetaine, commercial product from Goldschmidt), Ampholak ® XCU (coconut amphoglycolate, commercial product from Bero Nobel), amphoteric surfactant CT ® (alkylimidazoline-based amphoteric surfactant, commercial product from Zschimmer and Schwarz), Ampholak ® XCO 30 (coconut amphocarboxyglycinate, commercial product from Bero Nobel) and Sandobet ® SC (coconut amide sulfobetaine, commercial product from Sandoz).
  • Tegobetain ® A4080 alkyldimethylbetaine, commercial product from Goldschmidt
  • Ampholak ® XCU coconut amphoglycolate, commercial product from Bero Nobel
  • amphoteric surfactant CT ® alkylimid
  • the abrasive materials that can be added to the agents according to the invention include micro glass balls, quartz flours, wood flours, chalks and plastic flours. Polyurethane flours are preferably used.
  • the abrasive substances can be contained in the agents according to the invention in amounts of up to 10% by weight, with amounts of 2 to 6% by weight being preferred.
  • All dermatologically harmless substances which counteract the degreasing of human skin through the use of the agents according to the invention are suitable as refatting agents for the agents according to the invention.
  • These include in particular Fatty acid alkanolamines, fatty acid polyalkanolamines, their ethylene and / or propylene oxide addition products and fatty acid monoglycerides. Compounds whose fatty acid content contains 12 to 18 carbon atoms are particularly suitable.
  • the refatting agents can be present in the agents according to the invention, for example in amounts of up to 20% by weight, but preferably in amounts of 1 to 10% by weight.
  • Known builders which can be used in the agents according to the invention are monomeric or oligomeric phosphates such as, for example, monophosphates, pyrophosphates, triphosphates and cyclic or polymeric metaphosphates.
  • Organic builder substances can preferably be selected from the polymers and copolymers of acrylic acid, hydroxyacrylic acid, maleic acid and allyl alcohol.
  • Poly (tetramethylene-1,2-dicarboxylates) and poly (4-methoxytetramethylene-1,2-dicarboxylates) can also be used.
  • the inorganic and organic builders mentioned are used in the form of their water-soluble salts, in particular their potassium salts.
  • sodium or potassium carbonate and sodium or potassium silicates may be considered as additional alkalis, with the potassium salts being preferred.
  • Suitable chelating agents are, for example, the alkali salts of ethylenediaminetetraacetic acid (EDTA) or nitrilotriacetic acid (NTA) and alkali metal salts of anionic polyelectrolytes such as polyacrylates, polymaleates and polysulfonates.
  • Low molecular weight hydroxycarboxylic acids such as citric acid, tartaric acid, malic acid or gluconic acid are also suitable.
  • Suitable complexing agents can also be selected from organophosphonates such as, for example, l-hydroxyethane-l, l-diphosphonic acid (HEDP),
  • Oxidizing agents can also be added to the agents according to the invention in order to be able to better remove oxidatively bleachable dirt and / or to simultaneously remove germs from the surfaces to be cleaned. However, germ killing is preferably achieved by means of more skin-friendly preservatives, for example sodium hydroxymethylglycinate.
  • the pH of the agents according to the invention is preferably in a range between 6 and 11, with values between 8.5 and 10 being particularly preferred.
  • the viscosity of the agents according to the invention which is measured in accordance with DIN 53211 with a 4 mm Ford flow cup, is 20 ° C. over 50 seconds, values between 70 and 120 seconds being preferred. At 0 ° C the agents flow well and uniformly and have viscosities of less than 1000 seconds.
  • the hand cleaning and shaping aids according to the invention can be used at room temperature or at elevated or reduced temperatures and can be used up to 0 ° C. without flocculation, phase separation or solidification. They can easily be washed off with cold or warm water.
  • the agents can also be used to remove paints, varnishes, glazes, oils, tars, pigments, bitumen, printing inks or similar substances hard surfaces or textiles. It can also be used as a forming aid in metal processing. Examples of such processes are forming, deep drawing, cold extrusion, wire or tube drawing.
  • the agents according to the invention are advantageously metered out from wall dispensers which are replenished from larger containers according to consumption. These dispensers enable clean and economical dosing on dirty or machined surfaces or on human skin.
  • the preparation of the agents according to the invention has no special features. The easiest way to do this is to mix the individual components, if necessary at elevated temperature, in a stirrer and then fill them, if necessary after cooling, into conventional containers such as canisters, tubes, pumping vessels, dispensers or cans.
  • the potassium soaps can be prepared beforehand, for example, directly in the batch container by saponifying the fatty acids with potassium hydroxide solution at 85 to 95 ° C.
  • An aqueous potassium soap solution was prepared from 70.32 g of water, 2.58 g of 45% KOH and 5.6 g of C 16.18 soybean oil fatty acid, which as a preliminary mixture was mixed with other components.
  • the agents E1 and E2 according to the invention and comparative examples VI and V2 were produced, in each of which one of the components b) or c) of the main claim was used in too low a concentration.
  • the composition of the agents can be found in Table 1.
  • the viscosities of the agents were measured using a 4 mm Ford flow cup (DIN 53211), the samples being heated to 20 ° C. or 0 ° C. After storage for two weeks at 0 ° C., the viscosities were measured again.
  • the viscosity values in seconds of run-down time are summarized in Table 2.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Surgical Instruments (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
EP97952777A 1996-11-27 1997-11-18 Produits de nettoyage Expired - Lifetime EP0944712B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19649102 1996-11-27
DE19649102A DE19649102A1 (de) 1996-11-27 1996-11-27 Reinigungsmittel
PCT/EP1997/006419 WO1998023723A1 (fr) 1996-11-27 1997-11-18 Produits de nettoyage

Publications (2)

Publication Number Publication Date
EP0944712A1 true EP0944712A1 (fr) 1999-09-29
EP0944712B1 EP0944712B1 (fr) 2001-06-06

Family

ID=7812905

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97952777A Expired - Lifetime EP0944712B1 (fr) 1996-11-27 1997-11-18 Produits de nettoyage

Country Status (4)

Country Link
EP (1) EP0944712B1 (fr)
AT (1) ATE201901T1 (fr)
DE (2) DE19649102A1 (fr)
WO (1) WO1998023723A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6596674B2 (en) * 2000-02-29 2003-07-22 Henkel Corporation Metal working lubricants and their use
GB0126280D0 (en) 2001-11-01 2002-01-02 Unilever Plc Liquid detergent compositions
DE10257984A1 (de) * 2002-12-12 2004-06-24 Beiersdorf Ag Verwendung von Fettsäuresalzen zum Erzielen oder Erhöhen der Selektivität von Reinigungszubereitungen
GB2402396A (en) * 2003-06-07 2004-12-08 Reckitt Benckiser Inc Hard surface cleaning compositions containing soaps

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE541235C (de) * 1929-03-31 1932-01-09 Henkel & Cie Gmbh Verfahren zur Herstellung einer fluessigen, nicht gelatinierenden Seife
CH237001A (de) * 1943-06-17 1945-03-31 Nijdam Bernardus Johannes Anth Verfahren zur Bereitung eines flüssigen, in der Kälte brauchbaren, seifehaltigen Waschmittels.
DE2609752A1 (de) * 1976-03-09 1977-09-22 Henkel & Cie Gmbh Fluessiges, kaeltestabiles waschmittelkonzentrat
US4058473A (en) * 1976-06-24 1977-11-15 Lever Brothers Company Low temperature stable compositions
US4274973A (en) * 1979-06-22 1981-06-23 The Diversey Corporation Aqueous water-soluble soap lubricant concentrates and aqueous lubricants containing same
DE3040804A1 (de) * 1980-10-30 1982-05-27 Henkel KGaA, 4000 Düsseldorf Handreinigungsmittel
JPS5910760B2 (ja) * 1980-12-26 1984-03-10 ダスキンフランチヤイズ株式会社 粘性のある液体石鹸組成物
JPS61300A (ja) * 1984-06-13 1986-01-06 ライオン株式会社 液体石けん組成物
DE4041172A1 (de) * 1990-12-21 1992-06-25 Henkel Kgaa Fluessige seifenzubereitung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9823723A1 *

Also Published As

Publication number Publication date
EP0944712B1 (fr) 2001-06-06
WO1998023723A1 (fr) 1998-06-04
DE59703741D1 (de) 2001-07-12
ATE201901T1 (de) 2001-06-15
DE19649102A1 (de) 1998-05-28

Similar Documents

Publication Publication Date Title
EP0808354B1 (fr) Detergents aqueux s'epaississant pour surfaces dures
DE3685720T2 (de) Fluessige reinigungsmittelzusammensetzung.
DE69734427T2 (de) Hydrotrop enthaltende reiniger für harte oberflächen mit verminderter rückstandsbildung
DE69812396T2 (de) Reinigungs- und desinfektionsmittel
DE69310513T2 (de) Flüssige textilwaschmittelzusammensetzungen mit silikonantischaumittel
DE60211552T2 (de) Flüssiges geschirrspülmittel enthaltend wasserstoffperoxid
DE2610995A1 (de) Reinigungsmittel fuer harte oberflaechen
WO1999047635A2 (fr) Detergent liquide polyphase
EP0743975B1 (fr) Produit de nettoyage de surfaces dures
EP2970828A1 (fr) Nettoyants pour surfaces dures contenant des esters d'acide phosphorique d'un alkylalcool à modification polyéther
EP1133547B1 (fr) Detergents encapsules
DE68917763T2 (de) Flüssiges Reinigungsmittel.
DE3689165T2 (de) Flüssige Reinigungsmittelzusammensetzung.
DE602004001672T2 (de) Zusammensetzungen zum reinigen von harten oberflächen
EP0944712B1 (fr) Produits de nettoyage
DE19853720A1 (de) Allzweckreiniger mit diquaternärem-Polysiloxan
EP0937133B1 (fr) Nettoyage de conduites et de recipients dans l'industrie alimentaire
DE19945506A1 (de) Antimikrobielles wäßriges mehrphasiges Reinigungsmittel
EP1141225A1 (fr) Produit de nettoyage aqueux multiphase
DE10214388A1 (de) Verfahren zur Herstellung fester Mittel
DE3512535A1 (de) Verfahren zum manuellen reinigen von gegenstaenden mit harten oberflaechen
DE60034561T2 (de) Antibakterielle flüssige handreinigungsmittel
DE19803054A1 (de) Bleich- und Desinfektionsmittel
EP0925351B1 (fr) Agents s'utilisant pour nettoyer des surfaces dures
WO1998017774A1 (fr) Nettoyage de surfaces dures avec des nettoyants aqueux rheopexiques

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19990515

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE DE ES FR IT

17Q First examination report despatched

Effective date: 20000117

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE DE ES FR IT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20010606

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20010606

REF Corresponds to:

Ref document number: 201901

Country of ref document: AT

Date of ref document: 20010615

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59703741

Country of ref document: DE

Date of ref document: 20010712

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20011118

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20011130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20011220

EN Fr: translation not filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
BERE Be: lapsed

Owner name: HENKEL K.G.A.A.

Effective date: 20011130

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20101110

Year of fee payment: 14

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59703741

Country of ref document: DE

Effective date: 20120601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120601