ZA200207416B - Foaming aqueous composition, use thereof and process for temporary demarcation of regulation distances in sports. - Google Patents
Foaming aqueous composition, use thereof and process for temporary demarcation of regulation distances in sports. Download PDFInfo
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- ZA200207416B ZA200207416B ZA200207416A ZA200207416A ZA200207416B ZA 200207416 B ZA200207416 B ZA 200207416B ZA 200207416 A ZA200207416 A ZA 200207416A ZA 200207416 A ZA200207416 A ZA 200207416A ZA 200207416 B ZA200207416 B ZA 200207416B
- Authority
- ZA
- South Africa
- Prior art keywords
- composition according
- foam
- weight
- composition
- sports
- Prior art date
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- 239000000203 mixture Substances 0.000 title claims description 64
- 238000005187 foaming Methods 0.000 title claims description 15
- 238000000034 method Methods 0.000 title claims description 7
- 239000006260 foam Substances 0.000 claims description 35
- 239000002280 amphoteric surfactant Substances 0.000 claims description 15
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical group CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000003380 propellant Substances 0.000 claims description 10
- -1 alkyl dimethylamine oxide Chemical compound 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical group C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 claims description 6
- 239000004359 castor oil Substances 0.000 claims description 6
- 235000019438 castor oil Nutrition 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 6
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 6
- 239000002736 nonionic surfactant Substances 0.000 claims description 6
- 244000060011 Cocos nucifera Species 0.000 claims description 5
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 5
- 239000003899 bactericide agent Substances 0.000 claims description 5
- 239000004872 foam stabilizing agent Substances 0.000 claims description 5
- 239000001294 propane Substances 0.000 claims description 5
- 239000002562 thickening agent Substances 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 4
- MRUAUOIMASANKQ-UHFFFAOYSA-N cocamidopropyl betaine Chemical compound CCCCCCCCCCCC(=O)NCCC[N+](C)(C)CC([O-])=O MRUAUOIMASANKQ-UHFFFAOYSA-N 0.000 claims description 4
- 238000004040 coloring Methods 0.000 claims description 4
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 4
- SMVRDGHCVNAOIN-UHFFFAOYSA-L disodium;1-dodecoxydodecane;sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O.CCCCCCCCCCCCOCCCCCCCCCCCC SMVRDGHCVNAOIN-UHFFFAOYSA-L 0.000 claims description 4
- 239000000194 fatty acid Substances 0.000 claims description 4
- 229930195729 fatty acid Natural products 0.000 claims description 4
- 150000004665 fatty acids Chemical class 0.000 claims description 4
- 239000000796 flavoring agent Substances 0.000 claims description 4
- 235000013355 food flavoring agent Nutrition 0.000 claims description 4
- 239000003205 fragrance Substances 0.000 claims description 4
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 claims description 4
- 230000000873 masking effect Effects 0.000 claims description 4
- 239000000049 pigment Substances 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 150000003918 triazines Chemical class 0.000 claims description 3
- KANAPVJGZDNSCZ-UHFFFAOYSA-N 1,2-benzothiazole 1-oxide Chemical compound C1=CC=C2S(=O)N=CC2=C1 KANAPVJGZDNSCZ-UHFFFAOYSA-N 0.000 claims description 2
- XGLVOXPOOUTSDB-UHFFFAOYSA-N 3-(chloromethyl)-1,2-thiazol-4-one Chemical class ClCC1=NSCC1=O XGLVOXPOOUTSDB-UHFFFAOYSA-N 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 239000003945 anionic surfactant Substances 0.000 claims description 2
- 229960003237 betaine Drugs 0.000 claims description 2
- 239000001273 butane Substances 0.000 claims description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 239000011780 sodium chloride Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 2
- 239000008158 vegetable oil Substances 0.000 claims description 2
- 239000000341 volatile oil Substances 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims 1
- 230000004888 barrier function Effects 0.000 description 5
- 241000209504 Poaceae Species 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 244000239634 longleaf box Species 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- HLERILKGMXJNBU-UHFFFAOYSA-N norvaline betaine Chemical compound CCCC(C([O-])=O)[N+](C)(C)C HLERILKGMXJNBU-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000019612 pigmentation Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- ROSDSFDQCJNGOL-UHFFFAOYSA-N protonated dimethyl amine Natural products CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Description
3 A 2
Title: "Foaming aqueous composition, use thereof and process for temporary demarcation of regulation distances in sports” * Description
The object of the present invention is to provide a foaming aqueous composition to temporarily mark and delimit regulation distances on courts and fields of sports, suitable for use in sport competitions in which it is required to momentarily delimit distances. by means of a quick application, without any injuries on the place where the competition is occuring, ensuring the compliment with the rules and conditions of the matches, avoiding any doubts or discussions related to the placing of the competitors concerning the minimal distances to be respected.
U.S. Pat. No. 5,711,790 and US Pat. No. 5,735,940 (Coller) disclose water- based marking compositions which can be removed from a substrate surface. Such compositions comprise water, water-soluble salt or mixtures of water-soluble salts, and colorant(s), and are used for producing colored temporary marks on surfaces, especially snow or ice. However, these markings do not spontaneously disappear from the surface. To be removed, they have to be washed off, for example, by rain or disappear with snow or ice as they melt.
U.S. Pat. 6,077,898 (Flores) refers to aqueous aerosol paint compositions comprising a film-forming polymer suitable for temporarily marking tunnels and roads.
Like the markings produced by the compositions of U.S. Pat. No. 5,711,790 and US
Pat. No. 5,735,940, these markings are also temporary, but they do not disappear by themselves and should be removed with water, for example by rain. . 25 U.S. Pat. 5,174,571 (Aubusson, et al.) discloses a method and apparatus for , forming temporary visible lines on a surface using laser beams. They are primarily intended for forming the demarcation lines of courts and fields of a number of different sports in a multi-purpose area but in which only the demarcation lines for any one particular sport are visible at any one time.
Documents NL 8801010 e NL 8800622 (Nijenhuis) relates to a system of illuminated markers consisting of bundies of fibre optic cables disposed under a ’ playing area linked to a light generating equipment. Such a system is intended for . forming the demarcation lines of courts and fields so that the same place can be used for different games.
Objects of the invention
In sports, for example in soccer, there are rules that delimit the distance of the barrier formed by the players of an opposing team when taking a free kick. This barrier should be at a regulation distance away from the ball and should not move in order to reduce such a distance. Since the referee of the match, when delimiting the distance, does not have a point of reference, he is almost unable to check the movement/approaching of the players forming the barrier towards the ball and, therefore, unable to apply the required sanctions.
In addition, it should be pointed out that this kind of occurrence is a moot point all around the world and, since there is not a total control thereon, a lot of teams are prejudiced and the match or competition loses its art or talent, transforming into carelessness and luck.
In view of these problems and with the purpose of overcoming them, the applicant have developed a foaming aqueous composition suitable for temporarily marking and delimiting regulation distances on courts and fields of sports, safeguarding that it is not restrictive only to sports, but it can also be used in messages and homages on walls, grasses, woods, cars, pavements, asphalts, as freedom of speech.
R 25 The present invention refers to a foaming aqueous composition for temporary v demarcation of regulation distances in sports, comprising as a foam promoter at least . one non ionic or amphoteric surfactant and as a foam controlier at least one amphoteric surfactant other than that used as a foam promoter, in combination with at least one propellant.
The present invention also refers to the use of this composition for marking and delimiting regulation distances on courts and fields of sports, in particular on soccer fields.
Another object of the present invention consists of a process for temporary ' demarcation of regulation distances in sports, comprising the step of spraying on a place of a court or field of sports a foaming aqueous composition of the present invention.
In accordance with the present invention, the preferred non ionic surfactants to be used as foam promoters are the ethoxylated vegetable oils, in particular ethoxylated castor oil. Due to its characteristic odor, when ethoxylated castor oil is present in the composition, it is preferred to add a fragrance masking or flavoring agent. Preferably, said fragrance masking or flavoring agent is selected from essential oils.
When an amphoteric surfactant is used as foam promoter, it is preferably an alkyl dimethylamine oxide.
The preferred amphoteric surfactants to be used as foam controllers are the betaines, in particular coco amido propyl! betaine.
The foam promoter/controller combination is present in the composition of the present invention in a quantitative ratio effective to provide volatile foam, but which remains active and stable during a period of time sufficient to enable visualization until the act to be performed is finished, for instance, to take a free kick in a soccer match. This period of time will depend on the sport and on the act to be performed.
Furthermore, a faster or slower foam decomposition will also depend on the atmospheric, climatic and weather conditions of the place in which the sport is being . 25 performed. Usually, the foam composition will remain visible for a period of time ranging from 40 seconds to 3 minutes. {
In the practice, we may consider for example a free kick occurred in a soccer match. The referee, by counting steps, estimates the distance wherein the barrier should be positioned in relation to the ball position in order to permit the free kick to be taken. By means of a tube containing the composition for marking and delimiting the regulation distances in courts and fields of sports object of the present invention, he presses the ejector nozzle to release the volatile foam on the grass, tracing a line ) on the correct place for forming the barrier. In the event one player treads on said line marked by the foam and, accordingly, on the foam, it will be adhered to the players footwear whereby the referee may apply the suitable sanctions for this circumstance. If, instead of treading on this foam, the player crosses the same, the referee will be able to visualize the proximity of the player in relation to the ball, since his point of reference is indicated on the field, also permitting the application of suitable sanctions for this circumstance.
The foaming aqueous composition of the present invention may further contain other conventional components of foams such as foam thickeners and/or foam stabilizers, which can be selected from alkanolamides, strongly ionizable salts, anionic surfactants, or mixtures thereof. Preferably, coconut fatty acid diethanolamide, sodium chloride, sodium lauryl ether sulfate, or mixtures thereof are used as thickeners and/or foam stabilizers.
For controlling the culturing of bacteria destructing organic compounds in the presence of water, bactericidal agents can also be utilized in the foaming aqueous composition of the present invention. Preferred bactericidal agents for this purpose are selected from the group comprising triazines, triazines, benzoisothiazolinone and chloromethyl isothiazolinone compounds, or mixtures thereof. Triazine is particularly preferred.
The propellant preferred to be used in the composition of the present invention is selected from propane, butane, nitrogen, CO2 gases, or mixture thereof. Particular preference is given to the propane gas used in a range from 4 to 6% by weight.
With a purpose to enable a better visualization, the composition of the present ) invention may further comprises one or more coloring pigments. The quantitative variation of the components in combination with the pigmentation enables the use of } the composition of the present invention in extremely hot or cold weathers, in rainy or sunny days, snow, by night or day, according to the climatic action and intensity of the application.
A preferred formulation for the composition of the present invention comprises
10 to 30% by weight of ethoxylated castor oil, 0.1% to 0.5% by weight of coconut amido propyl betaine, 0.05% to 3.00% by weight of triazine and 0.2% to 0.8% by ) weight of essence, the balance being water, propellant and, optionally, coloring , pigment.
In accordance with another embodiment of the present invention, the composition comprises 0.5 to 3% by weight of alkyl dimethylamine oxide, 1 to 3% by weight of coco amido propyl betaine, 10 to 30% by weight of sodium lauryl ether sulfate, 0.01% to 0.20% by weight of sodium chioride, 1 to 5% by weight of coconut fatty acid diethanolamide. 0.05% to 3.00% by weight of triazine and 4 to 6% by weight of propane gas, the balance being water, propellant and, optionally, coloring pigment.
The composition of the present invention may be packed in a tube, preferably made of aluminum, with an ejector nozzle which, when pressed, causes the foam to release, marking the court or field of sports to delimit the distance previously 16 designated by the referee. The shape of the ejector nozzle, either conceming its diameter or the shape of the tube packing the composition, enables a release of a foam with bigger or smaller, larger or thinner thickness. The escape pipe is preferably reduced in order to provide the output of the foaming composition, even in the position upside down. Aluminum tubes in various sizes, commercially available, are easily carried in the pocket, waist or other part of the referee's clothes, also enabling their utilization several times.
The foaming aqueous composition of the present invention is biodegradable, non-toxic, non-inflammable, residue-free, non-skin damaged and does not damage grasses or others floors. The propellant gas does not affect ozone layer since it does not contain chiorofluorocarbon. . Furthermore, the composition of the present invention does not change any rule of the sport in which the same is used. On the contrary, it is the subside that each referee, athlete, supporter or sporting commentator needs in order to be sure that the rule is being applied and is the same for all.
The following illustrative examples are intended to better describe the present invention. However, illustrated data and procedures only refer to embodiments of the present invention and should not be considered as restricting the scope thereof. . Examples . All percentages indicated in the examples are percentages by weight, based on the total weight of the composition.
Example 1
A foaming aqueous composition was prepared utilizing, as foam promoter, the non ionic surfactant, ethoxilated castor oil and, as a foam controller the amphoteric surfactant coco amido propyl betaine:
EN EC
Example 2
The foaming aqueous composition of the present invention was prepared utilizing as a foam promoter, the amphoteric surfactant alkyl dimethylamine oxide and, as foam controller, the amphoteric surfactant coco amide propyl betaine:
NC
SE a
Example 3
A green colored foaming aqueous composition of was prepared utilizing, as a foam promoter, the amphoteric surfactant alkyl dimethylamine oxide and, as a foam controller, the amphoteric surfactant coco amido propyl bataine:
ECR
The foaming aqueous compositions of the present invention which comprise, as a foam promoter, the amphoteric surfactant alkyl dimethylamine, and, as a foam
Claims (23)
- - 1. Foaming aqueous composition for temporary demarcation of regulation distances in sports, characterized by comprising as a foam promoter at least one non ionic or amphoteric surfactant and as a foam controller at least one amphoteric surfactant other than that used as a foam promoter, in combination with at least one propellant.
- 2. Composition according to claim 1, characterized in that the foam controlling amphoteric surfactant is selected from betaines.
- 3. Composition according to claim 1, characterized in that the foam controlling amphoteric surfactant is coco amido propyl! betaine.
- 4. Composition according to any one of claims 1 to 3, characterized in that the foam promoting non ionic surfactant is selected from ethoxylated vegetable oils.
- 5. Composition according to claim 4, characterized in that the foam promoter non ionic surfactant is ethoxylated castor oil.
- 6. Composition according to any one of claims 1 to 5, characterized by further comprising a fragrance masking or flavoring agent.
- 7. Composition according to claim 6, characterized in that the fragrance masking or flavoring agent is selected from essential oils.
- 8. Composition according to any one of claims 1 to 3, characterized in that the foam promoter amphoteric surfactant is alkyl dimethylamine oxide.
- 9. Composition according to any one of claims 1 to 8, characterized by further comprising thickeners and foam stabilizers. )
- 10. Composition according to claim 9, characterized in that the thickeners and foam stabilizers are selected from alkanolamides, strongly ionizable salts, anionic surfactants or mixtures thereof.
- 11. Composition according to claim 10, characterized in that the thickeners and foam stabilizers are coconut fatty acid diethanolamide, sodium chloride, sodium lauryl ether sulfate or mixtures thereof.
- 12. Composition according to any one of claims 1 to 11, characterized by s further comprising a bactericidal agent.
- 13. Composition according to claim 12, characterized in that the bactericidal agent is selected from the group consisting of triazines, benzoisothiazolinone and chloromethyl isothiazolinone compounds, or mixtures thereof.
- 14. Composition according to claim 13, characterized in that the bactericidal agent is triazine.
- 15. Composition according to any one of claims 1 to 14, characterized in that the propellant is selected from propane, butane, nitrogen, CO2 gases or mixture thereof.
- 16. Composition according to claim 15, characterized in that the propellant is propane gas.
- 17. Composition according to any one of claims 1 to 16, characterized in that the controller/promoter combination is present in a quantitative ratio enough to provide volatile foam, but which remains active and stable during a period of time ranging from 40 seconds to 3 minutes.
- 18. Composition according to any one of claims 1 to 17, characterized by comprising 10 to 30% by weight of ethoxylated castor oil, 0.1 to 0.5% by weight coco amido propyl betaine, 0.05 to 3.00% by weight of triazine and 0.2 to 0.8% by weight of essence, the balance being water and propellant.
- . 19. Composition according to any one of claims 1 to 17, characterized by comprising 0.5 to 3% by weight of alkyl dimethylamine oxide, 1 to 3% by weight of coco amido propyl betaine, 10 to 30% by weight of sodium lauryl ether sulfate, 0.01 to 0.20% by weight of sodium chioride, 1 to 5% by weight of coconut fatty acid diethanolamide and 0.05 to 3.00% by weight of triazine, the balance being water and propellant.
- 20. Composition according to any one of claims 1 to 19, characterized by further comprising one or more coloring pigment. - ‘
- 21. Use of a composition as defined in any one of claims 1 to 20, characterized by p) being for marking and delimiting regulation distances on soccer fields.
- 22. Process for temporary demarcation of regulation distances in sports, characterized by comprising the step of spraying on a place of a court or field of sports a composition as defined in any one of claims 1 to 20.
- 23. Process according to claim 22, characterized by being for marking regulation distances on soccer fields. Lj
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR0002743-0A BR0002743A (en) | 2000-03-31 | 2000-03-31 | Foamy spray composition to demarcate and limit regulatory distances in sports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200207416B true ZA200207416B (en) | 2003-09-16 |
Family
ID=3944573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200207416A ZA200207416B (en) | 2000-03-31 | 2002-09-16 | Foaming aqueous composition, use thereof and process for temporary demarcation of regulation distances in sports. |
Country Status (2)
| Country | Link |
|---|---|
| BR (1) | BR0002743A (en) |
| ZA (1) | ZA200207416B (en) |
-
2000
- 2000-03-31 BR BR0002743-0A patent/BR0002743A/en not_active Application Discontinuation
-
2002
- 2002-09-16 ZA ZA200207416A patent/ZA200207416B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR0002743A (en) | 2002-10-29 |
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