EP1188686A1 - Biozidisches Oberflächenschutzsystem - Google Patents
Biozidisches Oberflächenschutzsystem Download PDFInfo
- Publication number
- EP1188686A1 EP1188686A1 EP00119689A EP00119689A EP1188686A1 EP 1188686 A1 EP1188686 A1 EP 1188686A1 EP 00119689 A EP00119689 A EP 00119689A EP 00119689 A EP00119689 A EP 00119689A EP 1188686 A1 EP1188686 A1 EP 1188686A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- coating agent
- biocide
- container
- biocide layer
- biocides
- 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
Links
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/245—Internal membrane, floating cover or the like isolating the contents from the ambient atmosphere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/28—Applications of food preservatives, fungicides, pesticides or animal repellants
Definitions
- the invention relates to a container system consisting of one with a Filling coating agents and one side in particular with a lid closable container.
- the invention further relates to a method for Container filling and a device for performing this method.
- coating compositions To understand coating materials, which are preferably liquid or pasty are formed and applied to a substrate, with a coating protective, decorative and / or other specific properties. Paints, preferably emulsion paints, may be mentioned as examples.
- Container systems of the generic type are in themselves from the prior art Technology known and are used in practice on a large scale.
- the mostly cylindrical or oval-shaped, bucket-shaped containers are closed a lid clamped on the edge.
- the Containers on a bracket and are provided with information carriers which the necessary information about the container content is arranged.
- coating agents have a limited shelf life. Depending on the type of Coating agents can work pretty soon after manufacture Signs of aging, chemical changes or other Conversions take place that are appropriate use conflict. In particular, the germs and / or fungal growth of the coating agent is a significant problem.
- Coating agents are usually used directly after their manufacture provided container filled. This usually happens at one temperature above room temperature. After the container has been capped, it happens then inside the container due to the temperature difference between the filled coating agent and the room temperature Condensation inside the tank. The condensate water forms thereby from the lid side and drips onto the surface of the one in the container Coating agent down. As a result, the surface of the Coating agent pools of condensation, which in particular dimensions a breeding ground for germs due to germs and / or bacteria form. Possible consequences of such germs are besides a spotty, unsightly appearance of the visible surface of the coating material Spoilage, d. H. "Tipping over", the coating agent, what one prevented use according to needs. Even with a correspondingly large Bacteria formation and / or fungal health damage, especially allergic reactions, not for the processing staff be excluded.
- biocides includes all substances understand the bacteria and / or germicidal effects and more Stop growth.
- the prior art provides for coating compositions before filling the container with an appropriate amount of biocidal substances to mix and the resulting mixture into the container fill.
- biocidal substances opens up the possibility at least an initial contamination and / or fungal growth of the Avoid coating agent.
- the concentration of the biocide is at the possible thinning in the near-surface area of the coating agent align. This means that the coating agent in such an amount To add biocide is that even with a maximum dilution Such high bacteria and / or germicidal in the surface area Effect is guaranteed that there is no germination in the area near the surface and / or fungal growth can occur.
- the addition of such amounts of biocide is especially in terms of environmental compatibility and harmful effects for the processing staff of considerable Disadvantage.
- bacteria and / or germicidal substances usually have one biting or pungent smell that is in no way pleasant and is sales-promoting. It is to prevent such an odor nuisance therefore necessary to add additional fragrances to the coating agent, what depending on the odor result to be achieved under certain circumstances can be very expensive.
- the object of the invention is to provide a container system which avoids the above-mentioned disadvantages and in which, despite the use of only small amounts of biocides, it effectively prevents contamination and / or fungal growth of the coating agent filled into the container becomes.
- the invention proposes that the surface of the coating agent filled into the container is provided on the cover side with a bacterial and / or germicidal biocide layer.
- the core idea of technical teaching is therefore the formation of a biocide layer, which after filling the coating agent into the container on the Surface of the coating agent is applied so that a kind of protective film is formed, the coating agent before germination and / or Fungus protects.
- a biocide layer essential advantage achieved that it is sufficient for achieving Biocide effect compared to the prior art far fewer biocides requirement. This is particularly against the background of improved environmental and Health tolerance is an advantage.
- the container system according to the invention advantageously opens the Possibility of a much longer shelf life.
- the surface area of the Coating agent is applied immediately after the coating agent has been filled in locally with an increased dose of biocidal substances, so that a Germination and / or fungal growth in the area close to the surface is effective is prevented. A dilution of the effective layer of the coating agent close to the surface counteracted. It is different from what is known from the prior art now for an effective control of germs, bacteria and fungi no longer required the entire amount of coating agent with large Moving quantities of biocidal substances, rather a biocidal layer is provided above the coating agent filled into the container in one Training concentration that the amount of maximum accruing Condensation can be trapped.
- the container system according to the invention therefore advantageously offers the Possibility to use bacteria and / or germicidal substances altogether reduce.
- the most vulnerable zone of the coating material namely the edge zone near the surface, provided with a biocide layer.
- the amount of Biocidal substances are dimensioned such that even with a large Dilution by dripping condensate a bacterial and / or germicidal effect is fully maintained.
- the biocidal substances also get into through diffusion Areas of the coating agent remote from the surface. This is advantageously done a concentration balance is ensured, so that after some time of storage the coating agent is essentially the same in all areas Has concentration of bacteria and / or germicides.
- the biocide layer forming substances are water-soluble. This is advantageous in that the after filling the coating agent into the container Can mix condensed water with the biocidal substances. In this way a biocide-water mixture is created, which with increasing storage time in can diffuse away from the surface of the coating agent.
- the amount of biocidal substances is determined by the initial concentration chosen that the maximum amount of possibly occurring Condensed water only causes such a dilution of the biocidal substances can not impair the bacterial and / or germicidal effect becomes.
- the biocide layer in a average thickness is applied, which is ⁇ 2 mm.
- the biocide layer had an average thickness of approximately 0.06 mm having.
- the invention is used to form the layer structure according to the invention also proposed a method for filling the container. Is provided with this method that the container is first in a first step filled with a coating agent and then the surface of the Coating agent on the cover side with a bacterial and / or a germicidal biocide layer is provided. This will in Comparison to the prior art with the method according to the invention Mixing of coating agents and biocidal substances with essential reduced amounts of biocide. First, according to the invention the coating agent, which contains only small amounts of preservatives in the form of biocides, filled in the container before this then covered with a protective layer of biocide.
- the biocide layer represents one very thin film, which is the lid-side surface of the coating material covers.
- the Biocide layer is applied in liquid form. This happens more preferentially Way by spraying.
- the application by means of spraying has turned out to be turned out to be particularly suitable as the spray that forms has finely divided droplets and therefore does not form large areas Laughter can come up, as would be the case if the biocide layer was not in finely distributed, but would only be applied in the form of drops.
- the biocide layer apply under pressure. It is therefore proposed that it is biocidal pressurizing substances and using a carrier medium sprayed under pressure. A very fine distribution is achieved in this way, which is the surface to be sprayed into the container Coating agent wetted like a thin film. As a carrier medium Compressed air is particularly suitable.
- the order a biocide layer is carried out under computer control.
- the order of a Biocide layer takes place depending on both the amount of the filled Coating agent as well as depending on the overall size of the wetting surface. These sizes can vary, so it's beneficial is to have preset procedures carried out under computer control, so that a reproducible, equally good order result can always be achieved. Above all, it is against the backdrop of environmental and health protection highly desirable to have an unwanted overdose avoid biocidal substances. In particular through a verifiable Computer control, this can be guaranteed.
- the invention also provides a Spray device for applying a biocide layer proposed.
- This Spray device is characterized by a spray nozzle for a mist-like Application of the biocides forming the later biocide layer. Similar to one Spray head is capable of the spray nozzle, which is under pressure by means of a carrier medium to spray the biocides that have been set and to so fine in a mist-like manner distribute that on the surface of the put in the container Coating agent forms a biocide layer in the form of a thin film.
- the Spray device advantageously has a biocide reservoir, which may contain different biocides depending on the application Spray nozzle can be fed as needed.
- spray parameters are spray distance, spray performance, Fogging, d. H. To understand droplet size and the like. Are dependent the spray parameters, among other things, of the biocides to be sprayed as well the spray pressure prevailing in the system. This too can be tailored to your needs can be set.
- the spray device has a printing device.
- This printing device in turn consists of a Pressure vessel and a pressure generating device.
- the printing device becomes the one intended for spraying the biocides Carrier medium pressurized.
- air as a carrier medium, in particular other gaseous media are conceivable.
- a Air compressor are used, which is a pressure vessel with compressed air filled.
- the spraying process is started, the opens Pressure vessel and carrier medium under pressure emerges.
- biocide layer is finely distributed and mist-like Form a film on the lid-side surface of the one already in the container filled coating agent is applied.
- the only important thing is Application of a biocide layer which is effective against germs and / or Fungal growth of the coating agent even after long-term storage in derogation.
- the Spray device according to the invention has an extraction system. This is to the extent that in the application of biocidal substances unintentionally into the ambient air by means of a spray device can penetrate. To avoid this, especially with regard to environmental and health aspects, according to the invention is a suction device intended. Inadvertently escaping biocides can easily Ambient air withdrawn and the circuit for a needs-based use be fed again.
- the invention also provides a biocide layer formed by the method proposed. This can consist of only one biocidal substance. According to a special proposal of the invention, it can also be provided that that the biocide layer from several different bacteria and / or germicidal biocides.
- the Use multiple biocides that differ in their properties to each other opens up the possibility to meet one another at the same time to create different bacteria, germs and / or fungi-acting substances, which can be applied in just one process step. This works in advantageously counteracts an overdose and at the same time opens the Possibility to form a biocide layer that is most effective combats all bacteria, germs and / or fungi to be killed.
- the biocide layer contains the following ingredients according to the invention: isothiazolone and / or bronopol and / or dimethylol urea and / or formaldehyde.
- the Biocide layer designed according to the invention has preservative properties.
- the storage stability can therefore be increased and also the undesirable Infestation by germs, bacteria or fungi is effectively prevented.
- Fig. 1 shows a schematic side view of an inventive Container system.
- This consists of a with a coating agent 4, For example, dispersion paint, filled and with a cover on one side 3 sealed container 2.
- Coating agent 4 is on the cover side with a bacteria and / or germicide Provide biocide layer 5.
- the biocide layer 5 applied to the surface of the coating agent 4 has an advantageous bactericidal and / or germicidal effect and thus prevents it the growth of bacterial, germ and / or fungal cultures. In this way preservation of the coating agent 4 is achieved, which at the same time the Storage stability of the coating agent 4 increased.
- the container system 1 can be easily carried with a handle 8 be equipped. Also on the outside of the container 2 Information carriers are arranged that the consumer or customer about Ingredients, intended use, instructions for use and the like inform.
- Fig. 2 shows in steps a) to f) the filling process according to the inventive method.
- Step a) shows the still empty container 2. This is positioned according to the production line and under one Spreading device 6 spent. This is shown by process step b).
- the container 2 is filled with a coating agent 4.
- a coating agent 4 can be, for example, a paint, preferably an emulsion paint his.
- the amount of coating agent 4 to be applied is determined according to the size of the container 2.
- Process step c) shows one with a coating agent 4 filled container 2.
- the container filled with coating agent 4 into the inventive Given spray device and below a spray head 7, for example a spray nozzle.
- the spray head 7 sprays using a pressurized carrier medium, for example compressed air, biocidal substances. Due to the pressure, these are applied in a very finely distributed manner like a mist.
- the biocides which are very finely divided in this way, form a thin film as a further layer on the surface of the introduced into the container Coating agent 4. This compared to the level of the Coating agent very thin biocide layer 5 is denoted by 5 in FIG. 2.
- the container 2 is closed with the lid 3 according to method step f).
- Coating agent 4 Due to the fact that the placed in the container 2 Coating agent 4 a higher compared to the ambient temperature Temperature, approximately between 30 and 40 ° C, is formed due to the Cooling of the coating agent 4 to ambient temperature condensed water inside the container 2. This settles on the lid side and drips, especially under the influence of transport-related vibrations on which Biocide layer 5 from. As a result of this drainage of condensed water, there is a Dilution.
- biocidal substances are according to the present invention dimensioned that even with maximum dilution to be assumed by A condensate and / or germicide drips off the condensed water Effect is fully maintained. In this way the Formation of unwanted bacteria and / or fungal cultures near the surface Prevents area of the coating agent. With increasing storage time defuses the condensed water / biocide mixture into regions of the surface remote from the Coating agent. In this way it adjusts itself to the amount of the Container 2 coating agent 4 equivalent biocide content. In this way, it becomes essential in comparison to the prior art lower use of biocides, a far better, undesirable Bacteria and germ-killing effect achieved, so that a total sets significantly improved preservation of the coating agent 4.
- Fig. 3 shows a schematic representation of an inventive Sprayer.
- This essentially consists of the components Pressure vessel 15 and spray head 18. Not based on one in this figure
- the pressure generating device shown is via the main pressure line 10 and the secondary pressure line 11 compressed air to the pressure vessel 15.
- a maintenance unit 12 is used for the to clean incoming compressed air, especially to filter it.
- the maintenance unit 12 has several outputs, so that both one directly with the pressure vessel 15 connected pressure hose 14, as well as a with the spray head 18th connected and bypassing the pressure vessel 15 in the sense of a bypass Pressure hose 13 can be provided.
- the maintenance unit 12 can also as first compressed air reduction unit can be used.
- the compressed air inlet fitting 22 upstream is a reducing valve 16, which can be used to the pressure conditions prevailing at the compressed air inlet fitting 22 regulate as needed.
- the pressure vessel 15 is filled with a biocidal substance. This can for example filled into the pressure vessel 15 via the filling funnel 17 become.
- the compressed air flowing in via the pressure hose 14 enters the Pressure vessel 15 and transported, serving as a carrier medium, which in Pressure vessel 15 located biocide via the pressure hose 19 to the spray head 18.
- the spray head 18 With the spray head 18, the pressurized biocide becomes mist-like finely divided and on the surface of a container Sprayed coating agent to form a biocide film. It can both via the spray head 18 and the compressed air inlet fitting 22 and the maintenance unit 12 the outlet pressure with which the biocide is applied will be set individually. There is also the possibility of the spray head depending vary according to the application.
- the spray head 18 either as a manually operated spraying device or as automatic controllable spray gun be formed. They are preferably Connections of both the pressure hose 13 and the pressure hose 19 in this way trained that the spray head 18 removed for maintenance and cleaning purposes without the need for the entire device to depressurize.
- Fig. 4 shows in a partially sectioned, schematic side view Compressed air tank 15. This is clearly visible here within the Pressure pipe arranged riser pipe 20. This is outside the tank 15 connected to a material tap 21. As soon as the pressure vessel 15 is put under appropriate pressure, that is located in the container 15 Biocide discharged via the riser pipe 20, the material removal using the Material tap 21 is adjustable. On the material tap 21 is a pressure hose, not shown in this figure, connected via which the the biocide emerging from the pressure vessel 15 is transported away.
- a pressure medium in the pressure vessel 15 is a compressed air inlet fitting 22 intended. This also has a manometer 23, which the currently shows pressure in the pressure vessel, as well as a Vent valve 24, which serves to prevail in the pressure vessel 15 Reduce pressure manually.
- the compressed air inlet fitting preferably has also via a compressed air safety valve, which in an emergency, d. H. if exceeded of a certain pressure, opens automatically.
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Materials For Medical Uses (AREA)
- Nozzles (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
- Fig. 1
- in einer schematischen Seitenansicht das erfindungsgemäße Gebindesystem;
- Fig. 2
- in einzelnen Verfahrensabschnitten schematisch das erfindungsgemäße Verfahren;
- Fig. 3
- in einer schematischen Darstellung die erfindungsgemäße Sprühvorrichtung und
- Fig. 4
- in einer teilgeschnittenen Seitenansicht einen Druckbehälter.
- 1
- Gebindesystem
- 2
- Behälter
- 3
- Deckel
- 4
- Beschichtungsmittel
- 5
- Biozidschicht
- 6
- Ausbringeinrichtung
- 7
- Sprühkopf
- 8
- Griff
- 10
- Hauptdruckleitung
- 11
- Nebendruckleitung
- 12
- Wartungseinheit
- 13
- Druckschlauch
- 14
- Druckschlauch
- 15
- Druckbehälter
- 16
- Reduzierventil
- 17
- Einfülltrichter
- 18
- Sprühkopf
- 19
- Druckschlauch
- 20
- Steigrohr
- 21
- Materialentnahmehahn
- 22
- Drucklufteinlaßarmatur
- 23
- Manometer
- 24
- Entlüftungsventil
Claims (23)
- Gebindesystem, bestehend aus einem mit einem Beschichtungsmittel befüllten und einseitig insbesondere mit einem Deckel verschließbaren Behälter,
dadurch gekennzeichnet, daß die Oberfläche des in den Behälter eingefüllten Beschichtungsmittels deckelseitig mit einer bakterien- und/oder keimabtötenden Biozidschicht versehen ist. - Gebindesystem nach Anspruch 1, dadurch gekennzeichnet, daß das Beschichtungsmittel ein Anstrichmittel, vorzugsweise Dispersionsfarbe, ist.
- Gebindesystem nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß die die Biozidschicht bildenden Stoffe wasserlöslich sind.
- Gebindesystem nach einem der Ansprüche 1 oder 3, dadurch gekennzeichnet, daß die Biozidschicht fungizidwirkende Stoffe beinhaltet.
- Gebindesystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Biozidschicht eine durchschnittliche Dicke von ≤ 2mm aufweist.
- Gebindesystem nach Anspruch 5, dadurch gekennzeichnet, daß die Biozidschicht eine durchschnittliche Dicke von ca. 0,06 mm aufweist.
- Gebindesystem nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Biozidschicht als Biozid Isothiazolon und/oder Bronopol und/oder Dimethylolharnstoff und/oder Formaldehyd enthält.
- Verfahren zur Gebindebefüllung, dadurch gekennzeichnet, daß der Behälter in einem ersten Verfahrensschritt mit einem Beschichtungsmittel befüllt und anschließend die Oberfläche des Beschichtungsmittels vor einer Erst-Verdeckelung deckelseitig mit einer bakterien- und/oder keimabtötend wirkenden Biozidschicht versehen wird.
- Verfahren nach Anspruch 8, dadurch gekennzeichnet, daß die Biozidschicht in flüssiger Form aufgetragen wird.
- Verfahren nach Anspruch 9, dadurch gekennzeichnet, daß die Biozidschicht mittels Sprühen aufgetragen wird.
- Verfahren nach einem der Ansprüche 8 bis 10, dadurch gekennzeichnet, daß die Biozidschicht unter Druckeinwirkung feinstverteilt aufgetragen wird.
- Verfahren nach einem der Ansprüche 8 bis 11, dadurch gekennzeichnet, daß für ein Aufbringen der Biozidschicht ein Trägermedium eingesetzt wird.
- Verfahren nach einem der Ansprüche 8 bis 12, dadurch gekennzeichnet, daß als Trägermedium Druck-Luft eingesetzt wird.
- Verfahren nach einem der Ansprüche 8 bis 13, dadurch gekennzeichnet, daß vor einem Auftragen der Biozidschicht mehrere verschiedenartige Biozide miteinander vermischt werden.
- Verfahren nach einem der Ansprüche 8 bis 14, dadurch gekennzeichnet, daß eine Vermischung verschiedenartiger Biozide in Abhängigkeit des in den Behälter eingefüllten Beschichtungsmittels durchgeführt wird.
- Verfahren nach einem der Ansprüche 8 bis 15, dadurch gekennzeichnet, daß der Auftrag einer Biozidschicht rechnergesteuert durchgeführt wird.
- Verfahren nach einem der Ansprüche 8 bis 16, dadurch gekennzeichnet, daß das Beschichtungsmittel mit einer Temperatur von ca. 30°C bis 40°C in den Behälter eingefüllt und daran in direktem Anschluß die Oberfläche des Beschichtungsmittels mit bakterien- und/oder keimabtötend wirkenden Bioziden zur Ausbildung einer Biozidschicht besprüht wird.
- Sprühvorrichtung zum Auftragen einer Biozidschicht gemäß dem Verfahren nach einem der Ansprüche 8 bis 17, gekennzeichnet durch eine Sprühdüse für ein nebelartiges Aufbringen der die spätere Biozidschicht bildenden Biozide.
- Sprühvorrichtung nach Anspruch 18, gekennzeichnet durch Steuerelemente, mittels die Sprühparameter der Sprühdüse einstellbar sind.
- Sprühvorrichtung nach einem der Ansprüche 18 oder 19, gekennzeichnet durch eine Druckeinrichtung, bestehend aus einem Druckbehälter und einer Druckerzeugungsvorrichtung, mittels der das zum Versprühen der Biozide vorgesehene Trägermedium unter Druck gesetzt wird.
- Sprühvorrichtung nach einem der Ansprüche 18 bis 20, dadurch gekennzeichnet, daß die Sprühdüse in ihrer Ausrichtung mechanisch verfahrbar ist.
- Sprühvorrichtung nach einem der Ansprüche 18 bis 21, dadurch gekennzeichnet, daß die Menge an zu versprühendem Biozid in Abhängigkeit der auszubildenden Biozidschichtdicke einstellbar ist.
- Sprühvorrichtung nach einem der Ansprüche 18 bis 22, gekennzeichnet durch eine Absaugeinrichtung zum Absaugen von ungewollt in die Umgebungsluft eintretender Biozide.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT00119689T ATE265969T1 (de) | 2000-09-08 | 2000-09-08 | Biozidisches oberflächenschutzsystem |
DK00119689T DK1188686T3 (da) | 2000-09-08 | 2000-09-08 | Biocidt overfladebeskyttelsessystem |
EP00119689A EP1188686B1 (de) | 2000-09-08 | 2000-09-08 | Biozidisches Oberflächenschutzsystem |
DE20016139U DE20016139U1 (de) | 2000-09-08 | 2000-09-08 | Biozidisches Oberflächenschutzsystem |
DE50006341T DE50006341D1 (de) | 2000-09-08 | 2000-09-08 | Biozidisches Oberflächenschutzsystem |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00119689A EP1188686B1 (de) | 2000-09-08 | 2000-09-08 | Biozidisches Oberflächenschutzsystem |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1188686A1 true EP1188686A1 (de) | 2002-03-20 |
EP1188686B1 EP1188686B1 (de) | 2004-05-06 |
Family
ID=8169796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00119689A Expired - Lifetime EP1188686B1 (de) | 2000-09-08 | 2000-09-08 | Biozidisches Oberflächenschutzsystem |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1188686B1 (de) |
AT (1) | ATE265969T1 (de) |
DE (1) | DE50006341D1 (de) |
DK (1) | DK1188686T3 (de) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0364850A1 (de) * | 1988-10-17 | 1990-04-25 | Norton Company | Dichter Behälter für das Lagern von thermoplastischen Stoffen |
US5169866A (en) * | 1988-10-17 | 1992-12-08 | Bromine Compounds Limited | Method for controlling microorganisms on potatoes |
US5622546A (en) * | 1993-08-20 | 1997-04-22 | Bayer Aktiengesellschaft | Mould-resistant emulsion paints |
-
2000
- 2000-09-08 DE DE50006341T patent/DE50006341D1/de not_active Expired - Fee Related
- 2000-09-08 AT AT00119689T patent/ATE265969T1/de not_active IP Right Cessation
- 2000-09-08 EP EP00119689A patent/EP1188686B1/de not_active Expired - Lifetime
- 2000-09-08 DK DK00119689T patent/DK1188686T3/da active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0364850A1 (de) * | 1988-10-17 | 1990-04-25 | Norton Company | Dichter Behälter für das Lagern von thermoplastischen Stoffen |
US5169866A (en) * | 1988-10-17 | 1992-12-08 | Bromine Compounds Limited | Method for controlling microorganisms on potatoes |
US5622546A (en) * | 1993-08-20 | 1997-04-22 | Bayer Aktiengesellschaft | Mould-resistant emulsion paints |
Also Published As
Publication number | Publication date |
---|---|
ATE265969T1 (de) | 2004-05-15 |
DE50006341D1 (de) | 2004-06-09 |
DK1188686T3 (da) | 2004-08-16 |
EP1188686B1 (de) | 2004-05-06 |
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