EP1198553A1 - Portionierte reinigungsformkörper - Google Patents
Portionierte reinigungsformkörperInfo
- Publication number
- EP1198553A1 EP1198553A1 EP00953063A EP00953063A EP1198553A1 EP 1198553 A1 EP1198553 A1 EP 1198553A1 EP 00953063 A EP00953063 A EP 00953063A EP 00953063 A EP00953063 A EP 00953063A EP 1198553 A1 EP1198553 A1 EP 1198553A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cleaning
- water
- container
- tablets
- capacity
- 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.)
- Ceased
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 65
- 239000012141 concentrate Substances 0.000 claims abstract description 31
- 239000012459 cleaning agent Substances 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 238000000576 coating method Methods 0.000 claims abstract description 8
- 239000007787 solid Substances 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- 239000003599 detergent Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000012895 dilution Substances 0.000 claims description 6
- 238000010790 dilution Methods 0.000 claims description 6
- 239000002304 perfume Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000013543 active substance Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000000243 solution Substances 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 239000002736 nonionic surfactant Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims description 2
- 239000002280 amphoteric surfactant Substances 0.000 claims description 2
- 125000000129 anionic group Chemical group 0.000 claims description 2
- 239000003945 anionic surfactant Substances 0.000 claims description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims description 2
- 125000002091 cationic group Chemical group 0.000 claims description 2
- 239000003093 cationic surfactant Substances 0.000 claims description 2
- 230000000536 complexating effect Effects 0.000 claims description 2
- 239000000975 dye Substances 0.000 claims description 2
- 235000021317 phosphate Nutrition 0.000 claims description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 239000003826 tablet Substances 0.000 description 12
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 239000011734 sodium Substances 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 235000019832 sodium triphosphate Nutrition 0.000 description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 150000002191 fatty alcohols Chemical class 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 2
- 239000006072 paste Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 2
- 239000013042 solid detergent Substances 0.000 description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-M D-gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O RGHNJXZEOKUKBD-SQOUGZDYSA-M 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- IRUACJKFBSWASL-UHFFFAOYSA-N carbonic acid;decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.OC(O)=O IRUACJKFBSWASL-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229940050410 gluconate Drugs 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 239000007932 molded tablet Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 1
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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0047—Detergents in the form of bars or tablets
-
- 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
- C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
-
- 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
- C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
- C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
- C11D17/042—Water soluble or water disintegrable containers or substrates containing cleaning compositions or additives for cleaning compositions
- C11D17/044—Solid compositions
Definitions
- the present invention relates to portioned cleaning tablets which consist of solid detergent powder and water-soluble coating, for the production of liquid detergent concentrates and their use in the building cleaning or commercial cleaning service sector or in the field of household cleaning.
- the service provider's employees take the required amount into smaller containers, such as bottles or canisters, for use in plastering operations.
- This procedure also means that the service provider's employee is not very flexible. Either he carries large quantities with him, which can also predictable cleaning operations are sufficient, or he has to get supplies from the warehouse or manufacturing location.
- the invention has for its object to provide highly concentrated cleaning tablets that enable cleaning concentrates to be produced on site by dilution with water, and their use in the service sector of building cleaners or other commercial cleaning service providers or in the household sector.
- the present invention relates to cleaning tablets for producing a liquid cleaning agent concentrate, the cleaning tablets consisting of a solid cleaning agent, preferably powder, granulate or paste, and a water-soluble coating surrounding the solid cleaning agent and preferably having an elongated, narrow shape.
- the shaped cleaning body has a width of 1 to 3 cm at the widest point in the case of a cylindrical, elliptical or angular design.
- the length of the cleaning tablet corresponds to at least twice the width of the cleaning tablet at the widest point in the case of a cylindrical, elliptical or angular version.
- the solid cleaning agent preferably contains one or more of the constituents customary for surface cleaners selected from the group of nonionic, anionic, cationic or amphoteric surfactants, carbonates, sulfates or phosphates or components with complexing properties, acids and perfumes and dyes.
- the water-soluble covering preferably contains one or more components selected from the group of the polymers, particularly preferably at least polyvinyl alcohol being present as the polymer and in particular the covering consisting entirely of polyvinyl alcohol.
- Such molded tablets are used in the household sector and preferably in the industrial sector of building cleaners or other commercial cleaning service providers.
- Another object of the invention is a method for producing a detergent concentrate, in which a) a shaped detergent body according to the invention is added in one portion to a container with a defined capacity without prior determination of the amount, and b) the container is filled with water to contain a detergent concentrate with a defined amount To obtain active substances, or c) a shaped cleaning article according to the invention is added in one portion without prior determination of the amount to a container with a defined capacity that is already filled with water in order to obtain a detergent concentrate with a defined amount of active substances.
- the containers with a defined capacity are preferably made of plastic, glass or metals and preferably have a capacity of 0.3 to 10 L, preferably 0.5 to 2.5 L.
- bottles with the shape of typical standard bottles such as e.g. are known in the beverage sector.
- the cleaning tablet is preferably brought together with water in a volume ratio of 1:10 to 1: 300 and results in a liquid cleaner concentrate which, when further diluted with water by a factor of 10 to 300, gives an application solution for cleaning surfaces, but can also be used undiluted can.
- a subject of the present invention is also a system consisting of cleaning tablets according to the invention combined with containers with a defined capacity, which preferably consist of plastic, glass or metals and preferably have a capacity of 0.3 to 10 L, the dimensions of the cleaning tablets and the container opening the containers are matched to one another, which is suitable for providing a cleaner concentrate by bringing the cleaning molded body in the container with a defined capacity together with water in a volume ratio of 1:10 to 1: 300, and the detergent concentrate for further dilution with water by a factor of 10 to 300 is an application solution for cleaning surfaces results or can be used directly without further dilution.
- Systems of this type are intended for the cleaning sector, for example in household cleaning, and preferably for the industrial sector of building cleaners or other commercial cleaning service providers.
- the present invention has several advantages.
- detergent concentrate required in each case no longer have to be transported from the warehouse or place of manufacture to the place of use, but the detergent concentrate can be prepared on site by simply dissolving a single shaped tablet in water. If detergent concentrates are required for several applications such as window cleaning, floor cleaning, sanitary cleaning and other surface cleaning, it is convenient for the service provider to have several different cleaning tablets available and thus to flexibly produce the cleaning concentrate that is needed on site. When it comes to transportation, the service provider no longer has to put up with the weight of the liquid cleaning agent concentrates and have the space available for them, but can manage with much less space and much less weight.
- solid detergent formulations can be present in casings designed according to the invention.
- the following exemplary formulations were placed in water-soluble envelopes of cylindrical shape, 150 mm in length and 30 mm in diameter.
- the same exemplary formulations were placed in cross-section of elliptical water-soluble coatings, the large diameter of the ellipse being 25 mm and the small diameter of the ellipse being 12 mm and the length of the mold being 80 mm.
- Example 1 Powder, alkaline
- detergents which are present in elongated form in water-soluble coatings, are placed in containers for the preparation of the detergent concentrate and then diluted with water.
- a shaped detergent body according to the invention with a weight of 15 g is placed in a 1 liter bottle. After filling the bottle by adding approx. 1L of water, the mixture is shaken so that the liquid cleaner concentrate is present.
- Example 5 play a role in general handling such as manufacture, transport, storage, etc.
- Example 5 according to the invention has a weight which is about 66 times less than that of the conventional liquid detergent concentrate, the weight of the bottle being disregarded, and a volume which is about 66 times less.
Landscapes
- 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)
- Detergent Compositions (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19935257A DE19935257A1 (de) | 1999-07-27 | 1999-07-27 | Portionelle Reinigungsformkörper |
DE19935257 | 1999-07-27 | ||
PCT/EP2000/006839 WO2001007558A1 (de) | 1999-07-27 | 2000-07-18 | Portionierte reinigungsformkörper |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1198553A1 true EP1198553A1 (de) | 2002-04-24 |
Family
ID=7916223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00953063A Ceased EP1198553A1 (de) | 1999-07-27 | 2000-07-18 | Portionierte reinigungsformkörper |
Country Status (4)
Country | Link |
---|---|
US (1) | US6982245B1 (de) |
EP (1) | EP1198553A1 (de) |
DE (1) | DE19935257A1 (de) |
WO (1) | WO2001007558A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102437623B1 (ko) * | 2017-09-26 | 2022-08-26 | 에코랍 유에스에이 인코퍼레이티드 | 산/음이온성 항균 및 살바이러스 조성물 및 이의 용도 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL271096A (de) * | 1960-11-07 | |||
FR1281466A (fr) * | 1960-12-02 | 1962-01-12 | Procédé de fabrication d'un détersif sous forme de boules et détersif obtenu par ce procédé | |
US4115292A (en) * | 1977-04-20 | 1978-09-19 | The Procter & Gamble Company | Enzyme-containing detergent articles |
GB2041966A (en) * | 1977-11-29 | 1980-09-17 | Procter & Gamble | Detergent tablet having a hydrated salt coating and process for preparing the tablet |
US4877459A (en) * | 1985-08-08 | 1989-10-31 | Kay Chemical Company | Floor cleaning compositions and their use |
US5234615A (en) * | 1987-10-02 | 1993-08-10 | Ecolab Inc. | Article comprising a water soluble bag containing a multiple use amount of a pelletized functional material and methods of its use |
US5338480A (en) * | 1989-10-02 | 1994-08-16 | Allegan, Inc. | Compositions and methods to clean contact lenses |
GB9107100D0 (en) * | 1991-04-04 | 1991-05-22 | Unilever Plc | Detergent containing article |
US5316688A (en) * | 1991-05-14 | 1994-05-31 | Ecolab Inc. | Water soluble or dispersible film covered alkaline composition |
KR100342848B1 (ko) * | 1993-12-30 | 2002-11-23 | 이코랍 인코퍼레이티드 | 안정한 흡습성 세제 용품 |
AU2825795A (en) * | 1994-06-23 | 1996-01-19 | Allergan, Inc. | Contact lens cleaning compositions with solubilized polymers |
DK0888448T3 (da) | 1996-03-22 | 2000-11-20 | Kaercher Gmbh & Co Alfred | Rengøringsmiddelkoncentrat |
US5885949A (en) * | 1996-06-05 | 1999-03-23 | Amway Corporation | Tableted household cleaner comprising carboxylic acid, BI carbonate and polyvinyl alcohol |
US6150324A (en) * | 1997-01-13 | 2000-11-21 | Ecolab, Inc. | Alkaline detergent containing mixed organic and inorganic sequestrants resulting in improved soil removal |
DE19721708A1 (de) * | 1997-05-23 | 1998-11-26 | Henkel Kgaa | Verkapseltes Reinigungsmittel |
US5980641A (en) * | 1997-06-13 | 1999-11-09 | Jakubowski; Henryk P. | Methods and solutions for cleaning dentures |
EP0949327A1 (de) * | 1998-03-30 | 1999-10-13 | The Procter & Gamble Company | Form und Festigkeit von Waschmitteltabletten |
-
1999
- 1999-07-27 DE DE19935257A patent/DE19935257A1/de not_active Withdrawn
-
2000
- 2000-07-18 WO PCT/EP2000/006839 patent/WO2001007558A1/de active Application Filing
- 2000-07-18 EP EP00953063A patent/EP1198553A1/de not_active Ceased
- 2000-07-18 US US10/048,043 patent/US6982245B1/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO0107558A1 * |
Also Published As
Publication number | Publication date |
---|---|
US6982245B1 (en) | 2006-01-03 |
DE19935257A1 (de) | 2001-02-08 |
WO2001007558A1 (de) | 2001-02-01 |
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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 |
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17P | Request for examination filed |
Effective date: 20020118 |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ECOLAB GMBH & CO. OHG |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ECOLAB INC. |
|
17Q | First examination report despatched |
Effective date: 20040223 |
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RBV | Designated contracting states (corrected) |
Designated state(s): DE DK FR GB IT |
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REG | Reference to a national code |
Ref country code: DE Ref legal event code: R003 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
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18R | Application refused |
Effective date: 20110210 |