EP3011003B1 - Zusammensetzung zum entfernen von etiketten - Google Patents

Zusammensetzung zum entfernen von etiketten Download PDF

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Publication number
EP3011003B1
EP3011003B1 EP14739882.0A EP14739882A EP3011003B1 EP 3011003 B1 EP3011003 B1 EP 3011003B1 EP 14739882 A EP14739882 A EP 14739882A EP 3011003 B1 EP3011003 B1 EP 3011003B1
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EP
European Patent Office
Prior art keywords
composition
label
weight
organic solvent
article
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.)
Active
Application number
EP14739882.0A
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English (en)
French (fr)
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EP3011003A1 (de
Inventor
Paul Guillaume Schmitt
Bernard Monguillon
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.)
Arkema France SA
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Arkema France SA
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Publication date
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Priority to PL14739882T priority Critical patent/PL3011003T3/pl
Publication of EP3011003A1 publication Critical patent/EP3011003A1/de
Application granted granted Critical
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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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C11D7/06—Hydroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • 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
    • C11D3/04—Water-soluble compounds
    • C11D3/044—Hydroxides or bases
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/30—Amines; Substituted amines ; Quaternized 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395—Bleaching agents
    • C11D3/3956—Liquid compositions
    • 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
    • C11D3/43—Solvents
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C11D7/10—Salts
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/32—Organic compounds containing nitrogen
    • C11D7/3209—Amines or imines with one to four nitrogen atoms; Quaternized 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/32—Organic compounds containing nitrogen
    • C11D7/3218—Alkanolamines or alkanolimines
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C11D7/5004—Organic solvents
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C11D7/5004—Organic solvents
    • C11D7/5009—Organic solvents containing phosphorus, sulfur or silicon, e.g. dimethylsulfoxide
    • 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
    • C11D2111/16—Metals
    • 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
    • C11D2111/18—Glass; Plastics

Definitions

  • the invention relates to the use of a composition for the removal of labels affixed by gluing on various items, and in particular on articles for recycling.
  • these articles may be provided with one or more labels which are generally secured to said articles by gluing.
  • These labeled articles can be of any kind, such as wood, metal, glass, ceramic, stone, plaster, cement, concrete, composite materials, plastics, or others.
  • Non-limiting examples of such articles are bottles, packaging boxes, and other containers or containers for liquid, solid or gaseous products.
  • these labels need to be eliminated, that is to say, disconnected from the articles to which they were pasted. This is the case for example for articles intended for recycling, either as raw material or to be reused thanks to the deposit system.
  • the deposit system allows the recovery of items by recycling. Before being reused or put back into circulation, these items need to be thoroughly cleaned of all residues and require in particular the elimination of their labels.
  • HMPSA hot-melt pressure sensitive adhesive composition
  • WO2012 / 062372 discloses the use of a basic cleaning composition comprising an additive consisting of a mixture of surfactants, acids and and / or salts at a temperature above 60 ° C for at least one wash cycle of 120 seconds.
  • the documents DE19642600 and WO91 / 17236 describe the addition of very small amounts of an organic solvent in basic cleaning solutions of plastic articles to eliminate or prevent coloring and appearance of odors.
  • the organic solvents exemplified are alcohols, glycols, ketones, ethers, aldehydes, esters or carboxylic acids, without any indication of any effectiveness on the elimination of the labels.
  • Requirement US7759298 discloses a composition comprising a non-halogenated organic solvent and glycerin for removing adhesive residues on hard surfaces.
  • Requirement EP844301 teaches a method of cleaning recyclable plastic bottles using alkaline formulations containing phosphorus-based complexing agents and a surfactant. It is stated that the labels are removed in a first step of the process.
  • a solvent miscible in water is a solvent capable of being soluble in water in all proportions.
  • the terms “water-soluble”, “water-soluble” and “water-miscible” all have the same meaning in the disclosure of the present invention.
  • composition useful for the removal of labels according to the present invention can be carried out in methods of cleaning labeled articles at temperatures below the temperatures usually observed in the prior art cleaning stations.
  • the contact time of the labeled articles with the composition of the present invention can also be reduced compared to current systems. Mechanical action may be unnecessary or less aggressive towards recycled articles.
  • the mineral or organic base (s) may be of any type known to those skilled in the art and in particular those commonly used in the field of compositions for the elimination of etiquette ( s).
  • the mineral or organic base (s) is (are) those which are miscible (s), or at least partially miscible (s) in the organic solvent / water mixture of the composition useful in the context of the present invention.
  • a mineral base is included in the composition for the elimination of the label (s), it is advantageously chosen from alkali metal or alkaline-earth metal hydroxides, alkali metal or alkaline-earth metal salts, and hypochlorites.
  • alkali or alkaline earth metals for example, and without limitation, and preferably among sodium hydroxide, potassium hydroxide, lithium hydroxide, sodium carbonate, potassium carbonate, and sodium hypochlorite.
  • an organic base is included in the composition for the elimination of label (s), it is advantageously chosen from primary amines, secondary amines, tertiary amines, primary alkanolamines, secondary alkanolamines and tertiary alkanolamines.
  • the abovementioned organic bases may, for example, and without limitation, be chosen from monoethanolamine, N-methylethanolamine, N-methyldiethanolamine, and others.
  • the inorganic and / or organic base (s) is / are preferably present in a concentration of between 0.1 mol / l and 1.3 mol / l, preferably (s) between 0.1 mol / L and 0.8 mol / L, more preferably between 0.2 mol / L and 0.7 mol / L.
  • the composition comprises from 0.2 mol / l to 0.7 mol / l of at least one mineral base.
  • said at least one organic solvent is an aprotic, preferably polar, water-soluble solvent.
  • the boiling temperature at atmospheric pressure of said at least one The organic solvent is greater than 25 ° C, preferably greater than 50 ° C, more preferably greater than 70 ° C.
  • said at least one organic solvent is advantageously chosen from acetone, ethyl acetate, acetonitrile, dimethylformamide, dimethoxyethane, dioxane, triethylamine, tetrahydrofuran, dimethylsulfoxide, N, N-dimethylacetamide, N-methyl-2-pyrrolidone, N-ethyl-2-pyrrolidone, and N-octylpyrrolidone.
  • said at least one organic solvent is chosen from ethyl acetate, acetonitrile, dimethylformamide, dimethoxyethane, dioxane, dimethylsulfoxide, N-methyl- 2-pyrrolidone, N-ethyl-2-pyrrolidone, and N-octyl-2-pyrrolidone.
  • the organic solvent is chosen from acetonitrile, dimethylformamide, dimethoxyethane, dioxane, dimethylsulfoxide, N-methyl-2-pyrrolidone, N-ethyl-2-pyrrolidone and N-octyl-2. pyrrolidone.
  • Organic solvents which are soluble in the aqueous composition useful for the use of the present invention, that is to say do not form a two-phase system, are also preferred. Indeed, a two-phase system may not be suitable for the applications covered by the invention, in that such a two-phase system may not be compatible with the cleaning of articles likely to contain food products.
  • the amount of solvent is generally between 2% and 10% by weight, preferably between 3% and 8%, more preferably between 4% and 6% by weight, relative to the total weight of the composition.
  • a less than 2% amount of solvent would not allow the method according to the invention to eliminate the labels with a satisfactory contact time, understood as a relatively short contact time, and a low operating cost.
  • a quantity of solvent greater than 10% would represent an operating cost that is too high for the envisaged applications.
  • said at least one organic solvent present in the composition for use in removing labels from labeled articles is dimethylsulfoxide (DMSO).
  • this relates to the use of a composition for the removal of label (s) from a labeled article, said composition being as defined above, and in wherein said at least one base is a mineral base selected from alkali and alkaline earth metal hydroxides, and said at least one organic solvent and an aprotic polar solvent selected from ethyl acetate, acetonitrile, dimethylformamide, dimethoxyethane, dioxane, dimethylsulfoxide, N-methyl-2-pyrrolidone, N-ethyl-2-pyrrolidone, and N-octyl-2-pyrrolidone.
  • said at least one base is a mineral base selected from alkali and alkaline earth metal hydroxides
  • said at least one organic solvent and an aprotic polar solvent selected from ethyl acetate, acetonitrile, dimethylformamide, dimethoxyethane, dioxane, dimethylsulfoxide, N-methyl-2
  • compositions as defined above wherein said at least one base is sodium hydroxide and said at least one organic solvent and an aprotic polar solvent selected from acetonitrile, dimethylformamide, dimethoxyethane, dioxane, dimethylsulfoxide, N-methyl-2-pyrrolidone, N-ethyl-2-pyrrolidone, and N-octyl-2-pyrrolidone.
  • said at least one base is sodium hydroxide and said at least one organic solvent and an aprotic polar solvent selected from acetonitrile, dimethylformamide, dimethoxyethane, dioxane, dimethylsulfoxide, N-methyl-2-pyrrolidone, N-ethyl-2-pyrrolidone, and N-octyl-2-pyrrolidone.
  • compositions described above which are very particularly preferred, comprise sodium hydroxide and at least one aprotic polar organic solvent chosen from dimethoxyethane, dioxane, dimethylsulfoxide, dimethylsulfoxide being very particularly preferred.
  • the composition further comprises at least one additive commonly used in such compositions and known to those skilled in the art.
  • the additive (s) is (are) preferably chosen from antifoaming agents, foaming agents, anticorrosive agents, preservatives, sequestering agents, surfactants, agents water hardener, water softening agents, perfumes and other additives conventionally used in the field of detergents, as well as mixtures of two or more of them in all proportions.
  • the anti-foaming agents are those conventionally used in the field of detergency and may for example be chosen from mineral oils, fatty acids, esterified fatty acids, alcohols, silicones, organopolysiloxanes and polyalkylene glycols. s, paraffins, waxes, waxes microcrystallines, and the like, as well as mixtures of two or more of them.
  • surfactants these can be of all types, that is to say ionic (cationic, anionic or zwitterionic) or nonionic.
  • surfactants examples include fatty amines, fatty amides, polyacoxylated amines, polyacoxylated amides, polyacoxylated fatty amines, polyacoxylated fatty amides, alkoxylated alcohols, alkoxylated alkyls, and especially ethoxylated, propoxylated and / or butoxylated fatty alcohols and alkyls, glycol esters, glycerol esters, fatty acid triglycerides, fatty ester triglycerides, alkylpolyglycosides, phosphoric acid esters, alkoxylated alkymamines, betaines, amine oxides, and especially amine oxides bearing a fatty alkyl chain, polyalkylene oxides also known under the name of polyoxyalkylene, where alkylene is understood to mean ethylene, propylene or butylene, block copolymers of these poly
  • Nonlimiting examples of surfactants which have shown good results in terms of increased efficiency in removing labels are the sorbitan esters and their alkoxylated derivatives, in particular ethoxylated derivatives, such as Span and Tween, which are marketed in particular. by the company Croda.
  • surfactants and mixtures of surfactants whose HLB value (lipophilic-hydrophilic balance) are between 7 and 20, inclusive, preferably between 10 and 15 inclusive, are preferred. preferably between 11 and 13 inclusive, typically whose HLB value is equal to about 12.
  • the amount of additive (s) is generally between 0.001% and 1% by weight, of preferably between 0.01% and 1% by weight, more preferably between 0.05% and 0.5% by weight, relative to the total weight of the composition.
  • compositions useful for removing the labels present on articles may be prepared according to any means known per se, for example by simple mixing of the ingredients included in said composition, with stirring, and at room temperature.
  • Those skilled in the art will be able to determine the possible order of the compounds to be added, according to the risks outstanding. It is for example preferable to add said at least one base in water and not the other way around. It would not depart from the scope of the invention by slightly heating the components to ensure better homogeneity or a shorter preparation time.
  • composition according to the invention is thus useful for the removal of labels glued by adhesives on various types of articles as indicated above.
  • the labeled articles can be of all types and particularly those intended for recycling and which need to be cleaned before being reused, the cleaning operation comprising the step of removing the labels present on said articles.
  • These articles may be for domestic or industrial use, and may be of wood, metal, glass, ceramic, stone, plaster, cement, concrete, composite materials, plastics, and others.
  • a particularly preferred example of such articles are bottles and more particularly glass bottles for recycling (deposit system).
  • the use according to the present invention is not limited to the elimination of labels, but also to the elimination of all types of films stuck on a hard support, and for example to the elimination of posters of any size, posters, wallpapers, and others.
  • All these articles generally contain and most often one or more labels for the identification of said articles or products they contain.
  • These labels are usually based on paper, but also based on plasticized paper or based on polymer films.
  • the aforementioned labels are generally made integral with the items on which they are affixed by means of an adhesive.
  • the adhesives used are adapted to the nature of the article but also to the label that must be glued.
  • the adhesives can themselves be very diverse natures, and are those commonly used in the field of label collages and preferably are adhesives derived from animal proteins, derived from plants, but can also be synthetic adhesives.
  • Adhesives derived from animal proteins can be, for example, glues based on casein, gelatins, and / or albumin.
  • Adhesives derived from plants can for example be glues based on starch, starch, dextrin, cellulose, lignin, alginate, but also glues based on natural gums, such as gum arabic or others.
  • Synthetic adhesives can in turn be based on thermoplastic resins, thermosetting, based on polymeric compounds such as polyacetates, polyacrylics, polyacrylates, polystyrenes, polyacrylonitriles, polyesters, phenolic resins, and others.
  • the method for removing labels of labeled articles according to the invention may thus comprise at least one step of heating the composition, followed by at least one step of bringing at least one part of the composition into contact with each other.
  • labeled article comprising the label and said composition, followed or in conjunction with auxiliary steps of aid or additional removal of labels by mechanical action, possibly using abrasive rollers or brushes, followed at least by a step of rinsing and drying said (said) article (s).
  • the boiling point of the solvent is to be taken into account in the choice of the solvent, in that it is understood that a solvent having a boiling point below the heating temperature of the composition is not chosen. for use according to the invention. It is also understood that the higher the temperature, the more effective the label removal process. Thus, the appropriate temperature will be chosen according to the contact time between the label and the composition, the boiling temperature of the organic solvent and the energy associated with the heating of the composition, taking into account the overall cost of the process. . Thus, the composition is preferentially heated according to the process of the invention at a temperature of between 15 ° C. and either the boiling point of the solvent or the boiling point of the water, considering the lowest boiling point. high, upper bound included.
  • this temperature is between 15 ° C. and a temperature below 5 ° C., preferably 10 ° C., and more preferably 20 ° C., at either the boiling point of the solvent or the boiling point of the boiling point. water, considering the lowest boiling point.
  • the heating step a) is carried out at a temperature of between 15 ° C. and 100 ° C., preferably between 20 ° C. and 90 ° C., even more preferably between 20 ° C. and 90 ° C. ° C and 80 ° C, terminals included.
  • step b) may be of any type known to those skilled in the art, and for example and without limitation, by partial or total immersion of the article in said composition, by run-off of the composition on all or part of the surface of the article comprising the label, by spraying and / or spraying and / or spraying the composition on all or part of the surface of the article comprising the label, and other. It is understood that step b) can be performed one or more times depending on the nature of the label, the adhesive, the article, the temperature of the composition, and the contact time. Thus step b) can be performed more than once, more than twice or more, but is usually performed once, twice, three times or even four times.
  • Step b) of bringing the labeled surface into contact with the composition may be preceded and / or followed and / or operated simultaneously with step c) which consists of an auxiliary step of physically removing the label.
  • This step c) can also be carried out with any physical means known per se, such as, and without limitation, at least one brush, scrape, mechanical stirring of the medium, and the like, as well as the combinations of these means.
  • the mechanical agitation of the medium is particularly advantageous when the labeled article is immersed in the composition.
  • This stirring can be effectively obtained using a mechanical stirrer (with propellers, paddles, and the like) and / or by more or less violent bubbling of a gas (such as air or inert gas) in the dye bath. immersion comprising the composition useful for removing the label.
  • the labeled articles are generally contacted (step b) with the label removal composition for a time ranging from 1 second to a few hours, preferably from 1 second to 240 minutes, preferably from 1 second to 60 minutes, more preferably from 1 second to 15 minutes, and most often from 1 second to 5 minutes, typically from 1 second to 60 seconds.
  • label removal compositions of labeled articles in recycling processes
  • treatment stations comprising at least one tank comprising the label removal composition, and optionally at least one mechanical means.
  • the method of the invention can be implemented in cleaning stations, manual or automated, comprising washing tanks in which are immersed, in whole or in part the articles from which it is desired to remove the labels and / or comprising one or more series of rotating brushes to ensure auxiliary and / or complementary removal of the labels by mechanical action.
  • the article removed from its label can be rinsed with any type of rinsing agent, usually with water, and then possibly cleared traces of the rinsing agent, especially dried, according to any type of known means of the skilled person.
  • the label removal efficiency is determined by the amount of label and glue residue remaining on the bottle wall. This amount is expressed as the area of residues relative to the total area of the label present before the removal treatment.
  • compositions of the present invention Tests to demonstrate the effect of the presence of surfactant in the compositions of the present invention have been made from Composition 2 prepared above, to which various concentrations of surfactant have been added ( s).
  • the present invention thus provides a simple and effective solution to the elimination of labels stuck on hard surfaces, without using unreasonable amounts of organic solvents and therefore provides an efficient and more environmentally friendly process.

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Paints Or Removers (AREA)

Claims (14)

  1. Verwendung einer Zusammensetzung zur Entfernung eines oder mehrerer Etiketten von einem etikettierten Artikel, wobei die Zusammensetzung Folgendes umfasst:
    • 1 bis 3 Gew.-% mindestens einer organischen oder anorganischen Base,
    • 2 bis 10 Gew.-% mindestens eines mit Wasser mischbaren organischen Lösungsmittels, vorzugsweise 3 bis 8 Gew.-%, weiter bevorzugt 4 bis 6 Gew.-%, und
    • Wasser, dessen Menge so bemessen ist, dass sie den Rest der gesamten Zusammensetzung (100 Gew.-%) bildet.
  2. Verwendung nach Anspruch 1, wobei es sich bei dem mindestens einen organischen Lösungsmittel um ein aprotisches, vorzugsweise polares, wasserlösliches Lösungsmittel handelt.
  3. Verwendung nach Anspruch 1 oder Anspruch 2, wobei das mindestens eine organische Lösungsmittel einen Siedepunkt bei Normaldruck von mehr als 25°C, vorzugsweise mehr als 50°C und weiter bevorzugt mehr als 70°C aufweist.
  4. Verwendung nach einem der vorhergehenden Ansprüche, wobei das mindestens eine organische Lösungsmittel aus Aceton, Essigsäureethylester, Acetonitril, Dimethylformamid, Dimethoxyethan, Dioxan, Triethylamin, Tetrahydrofuran, Dimethylsulfoxid, N,N-Dimethylacetamid, N-Methyl-2-pyrrolidon, N-Ethyl-2-pyrrolidon und N-Octylpyrrolidon ausgewählt ist.
  5. Verwendung nach einem der vorhergehenden Ansprüche, wobei es sich bei dem mindestens einen organischen Lösungsmittel um Dimethylsulfoxid handelt.
  6. Verwendung nach einem der vorhergehenden Ansprüche, wobei es sich bei der mindestens einen Base um eine anorganische oder organische Base handelt, die aus Alkali- oder Erdalkalimetallhydroxiden, Alkali- oder Erdalkalimetallsalzen, Alkali- oder Erdalkalimetallhypochloriten, primären Aminen, sekundären Aminen, tertiären Aminen, primären Alkanolaminen, sekundären Alkanolaminen und tertiären Alkanolaminen ausgewählt ist.
  7. Verwendung nach einem der vorhergehenden Ansprüche, wobei es sich bei der mindestens einen Base um eine anorganische oder organische Base handelt, die aus Natriumhydroxid, Kaliumhydroxid und Natriumhypochlorit ausgewählt ist.
  8. Verwendung nach einem der vorhergehenden Ansprüche, wobei die Zusammensetzung Natriumhydroxid und mindestens ein aprotisches polares organisches Lösungsmittel, das aus Dimethoxyethan, Dioxan und Dimethylsulfoxid ausgewählt ist, wobei Dimethylsulfoxid ganz besonders bevorzugt ist, umfasst.
  9. Verwendung nach einem der vorhergehenden Ansprüche, wobei die Zusammensetzung außerdem zwischen 0,001 und 1 Gew.-%, vorzugsweise zwischen 0,01 und 1 Gew.-%, noch weiter bevorzugt zwischen 0,05 und 0,5 Gew.-%, bezogen auf das Gesamtgewicht der Zusammensetzung, mindestens eines Additivs umfasst.
  10. Verwendung nach Anspruch 9, wobei das mindestens eine Additiv ein ausgewähltes Tensid oder eine Mischung von ausgewählten Tensiden, deren HLB-Wert (HLB = hydrophilic-lipophilic balance) zwischen 7 und 20 einschließlich der Grenzen, vorzugsweise zwischen 10 und 15 einschließlich der Grenzen, weiter bevorzugt zwischen 11 und 13, einschließlich der Grenzen, beträgt und deren HLB-Wert typischerweise gleich ungefähr 12 ist, umfasst.
  11. Verwendung nach einem der Ansprüche 9 oder 10, wobei das mindestens eine Additiv ein Tensid oder eine Mischung von Tensiden, das bzw. die aus Sorbitanestern und deren alkoxylierten, insbesondere ethoxylierten, Derivaten davon ausgewählt ist bzw. sind, umfasst.
  12. Verfahren zur Entfernung eines auf einen Artikel aufgeklebten Etiketts, wobei das Verfahren mindestens folgende Schritte umfasst:
    a) gegebenenfalls Erhitzen mindestens einer Zusammensetzung nach einem der Ansprüche 1 bis 9,
    b) Entfernen des Etiketts durch Inberührungbringen der mindestens einen Zusammensetzung mit mindestens einem Teil des etikettierten Artikels, der das Etikett umfasst,
    c) hilfsweises und/oder ergänzendes Entfernen des Etiketts durch mechanische Einwirkung,
    d) gegebenenfalls Spülen und gegebenenfalls Trocknen des Artikels und
    e) Wiedergewinnen des Artikels.
  13. Verfahren nach Anspruch 12, dadurch gekennzeichnet, dass der Schritt des Erhitzens der Zusammensetzung bei einer Temperatur zwischen 15°C und 100°C, vorzugsweise zwischen 20°C und 90°C und noch weiter bevorzugt zwischen 20°C und 80°C einschließlich der Grenzen durchgeführt wird.
  14. Verfahren nach Anspruch 12 oder Anspruch 13, dadurch gekennzeichnet, dass der Schritt b) des Inberührungbringens mit der Zusammensetzung zur Entfernung von Etiketten über einen Zeitraum, der von 1 Sekunde bis einige Stunden, vorzugsweise von 1 Sekunde bis 240 Minuten, vorzugsweise von 1 Sekunde bis 60 Minuten, weiter bevorzugt von 1 Sekunde bis 15 Minuten und meist von 1 Sekunde bis 5 Minuten, typischerweise von 1 Sekunde bis 60 Sekunden, variieren kann, durchgeführt wird.
EP14739882.0A 2013-06-18 2014-06-17 Zusammensetzung zum entfernen von etiketten Active EP3011003B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL14739882T PL3011003T3 (pl) 2013-06-18 2014-06-17 Kompozycja użyteczna do usuwania etykiet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1355678A FR3007036B1 (fr) 2013-06-18 2013-06-18 Composition utile pour l'elimination d'etiquettes
PCT/FR2014/051498 WO2014202894A1 (fr) 2013-06-18 2014-06-17 Composition utile pour l'élimination d'étiquettes

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EP3011003A1 EP3011003A1 (de) 2016-04-27
EP3011003B1 true EP3011003B1 (de) 2017-02-22

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US (1) US20160115427A1 (de)
EP (1) EP3011003B1 (de)
KR (1) KR20160019542A (de)
CN (1) CN105392874A (de)
AP (1) AP2015008916A0 (de)
CA (1) CA2914705A1 (de)
ES (1) ES2620633T3 (de)
FR (1) FR3007036B1 (de)
PL (1) PL3011003T3 (de)
WO (1) WO2014202894A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9487735B2 (en) * 2012-05-14 2016-11-08 Ecolab Usa Inc. Label removal solution for low temperature and low alkaline conditions
JP6090377B2 (ja) * 2015-07-27 2017-03-08 栗田工業株式会社 水処理用ポリアミド系逆浸透膜用洗浄剤、洗浄液、および洗浄方法
PE20181472A1 (es) * 2016-02-18 2018-09-13 Ecolab Usa Inc Aplicacion de solventes en lavado de botella mediante el uso de formulas a base de amidina
CN110804507A (zh) * 2018-08-06 2020-02-18 广东彩格科技有限公司 一种印花胶浆的化学去除剂及去除方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3807668A1 (de) * 1988-03-09 1989-09-21 Henkel Kgaa Dimethylsulfoxid enthaltendes additiv fuer alkalische reinigungsloesungen und seine verwendung
US5691289A (en) * 1994-11-17 1997-11-25 Kay Chemical Company Cleaning compositions and methods of using the same
US6017863A (en) * 1998-05-22 2000-01-25 Church & Dwight Co., Inc. Aqueous cleaning solution and method for removing uncured adhesive residues
CN100473586C (zh) * 2003-03-26 2009-04-01 Sig技术有限公司 一种低平式倾倒口封闭件
US7531490B2 (en) * 2004-10-01 2009-05-12 Kao Corporation Detergent composition comprising calcium gluconate and a mixture of calcium ion sequestering agents
JP4744848B2 (ja) * 2004-11-05 2011-08-10 株式会社Ａｄｅｋａ 溶剤組成物
US7467633B2 (en) * 2005-03-10 2008-12-23 Huntsman Petrochemical Corporation Enhanced solubilization using extended chain surfactants
US20070051391A1 (en) * 2005-08-24 2007-03-08 Wolff Scott S Stain removal kit, and method for removing stains
US7977294B2 (en) * 2006-12-14 2011-07-12 The Boeing Company Gelled adhesive remover composition and method of use
BR112013003424A2 (pt) * 2010-08-12 2016-08-02 Segetis Inc composições de remoção carboxiéster cetal, métodos de fabricação, e usos dos mesmos
MX2013004959A (es) * 2010-11-11 2013-06-28 Ecolab Inc Proceso para limpieza y eliminacion de etiquetas para botellas.
JP5876989B2 (ja) * 2011-03-24 2016-03-02 株式会社ニイタカ 粘着ラベル剥離剤組成物及び粘着ラベルの剥離方法
EP2850167B1 (de) * 2012-05-14 2018-10-31 Ecolab USA Inc. Lösung zum entfernen von etiketten für wiederverwendbare getränkeflaschen
US9487735B2 (en) * 2012-05-14 2016-11-08 Ecolab Usa Inc. Label removal solution for low temperature and low alkaline conditions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

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US20160115427A1 (en) 2016-04-28
ES2620633T3 (es) 2017-06-29
KR20160019542A (ko) 2016-02-19
CN105392874A (zh) 2016-03-09
AP2015008916A0 (en) 2015-12-31
WO2014202894A1 (fr) 2014-12-24
FR3007036B1 (fr) 2015-06-19
CA2914705A1 (fr) 2014-12-24
FR3007036A1 (fr) 2014-12-19
EP3011003A1 (de) 2016-04-27
PL3011003T3 (pl) 2017-06-30

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