DE1068849B - Cleaning agent for windshields with silicone absorber - Google Patents
Cleaning agent for windshields with silicone absorberInfo
- Publication number
- DE1068849B DE1068849B DENDAT1068849D DE1068849DA DE1068849B DE 1068849 B DE1068849 B DE 1068849B DE NDAT1068849 D DENDAT1068849 D DE NDAT1068849D DE 1068849D A DE1068849D A DE 1068849DA DE 1068849 B DE1068849 B DE 1068849B
- Authority
- DE
- Germany
- Prior art keywords
- windshields
- cleaning agent
- parts
- silicone
- silicones
- 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.)
- Pending
Links
- 229920001296 polysiloxane Polymers 0.000 title claims description 12
- 239000012459 cleaning agent Substances 0.000 title claims description 8
- 239000006096 absorbing agent Substances 0.000 title claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 235000010443 alginic acid Nutrition 0.000 claims description 3
- 229920000615 alginic acid Polymers 0.000 claims description 3
- 239000003599 detergent Substances 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims description 2
- 239000002250 absorbent Substances 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 2
- 229940072056 alginate Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 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 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 206010047571 Visual impairment Diseases 0.000 description 1
- VJHCJDRQFCCTHL-UHFFFAOYSA-N acetic acid 2,3,4,5,6-pentahydroxyhexanal Chemical compound CC(O)=O.OCC(O)C(O)C(O)C(O)C=O VJHCJDRQFCCTHL-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- YLGXILFCIXHCMC-JHGZEJCSSA-N methyl cellulose Chemical compound COC1C(OC)C(OC)C(COC)O[C@H]1O[C@H]1C(OC)C(OC)C(OC)OC1COC YLGXILFCIXHCMC-JHGZEJCSSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- 239000000271 synthetic detergent Substances 0.000 description 1
- 208000029257 vision disease Diseases 0.000 description 1
- 230000004393 visual impairment Effects 0.000 description 1
- 238000009736 wetting Methods 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
-
- 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
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
-
- 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
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Emergency Medicine (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
Description
Reinigungsmittel für Windschutzscheiben mit Siliconabsorber Es ist ein bekanntes Übel, daß die auf die Windschutzscheiben von Fahrzeugen aller Art gelangenden Silicone sowie die auf diesen sich niederschlagenden Öldämpfe von Kraftfahrzeugen eine stark wasserabweisende Schicht hinterlassen.Windshield detergent with silicone absorber It is a well-known evil that affects the windshields of vehicles of all kinds coming silicones as well as the oil vapors from motor vehicles that precipitate on them leave a highly water-repellent layer.
Die bei trockener Witterung unsichtbare Schicht beeinträchtigt in hohem Maße die Benetzbarkeit der Scheiben durch Wasser. Das hat zur Folge, daß bei einsetzendem Regenwetter die auf die Scheiben gelangenden Regentropfen in feine Tröpfchen zerplatzen und durch ihre Lichtstrahlen brechende Wirkung die Durchsicht behindern, meistens sogar unmöglich machen. Der in Betrieb gesetzte Scheibenwischer verschärft diesen Zustand erheblich, da durch die Wischerbewegung die feinen, die Durchsicht stark behindernden Tropfen weiter zerteilt werden und die Strahlenbrechung noch verstärkt wird. Dieser Umstand ist für die Sicherheit im Straßenverkehr von elementarer Bedeutung, werden doch sehr viele Verkehrsunfälle durch eine Sichtbehinderung infolgeAufhebung der Benetzbarkeit der Windschutzscheiben durch Silicone und Öldunstnebel verursacht.The layer, which is invisible in dry weather, affects in to a high degree the wettability of the panes by water. As a result, at When rainy weather sets in, the raindrops that get onto the windows are fine Droplets burst and their light rays break through hinder, mostly even make it impossible. The windshield wiper in operation aggravates this condition considerably, because the wiper movement causes the fine, the Transparency strongly obstructing drops are further divided and the refraction of rays is reinforced. This fact is important for road safety of elementary importance, as many traffic accidents are caused by a visual impairment as a result of the wetting of the windshields by silicones and oil mist caused.
Während man der Öldunstniederschläge noch verhältnismäßig leicht mittels der bekannten natürlichen und synthetischen Reinigungs- und Waschmittel Herr werden kann, setzen die Silicone zufolge ihrer ungewöhnlichen Haftfähigkeit auf Glas ihrer Entfernung einen erheblichen Widerstand entgegen.While the oil vapor precipitation is still relatively easy by means of Master the well-known natural and synthetic detergents and detergents silicones rely on their unusual ability to adhere to glass Removal a considerable resistance.
Die bisher bekannten, auf Reinigungs- und Lösungsmittel aufgebauten Mittel vermögen die Silicone nicht einwandfrei zu entfernen und auch nicht dauerhaft die Benetzbarkeit der Scheiben wiederherzustellen.The previously known, based on cleaning agents and solvents Agents are unable to remove the silicones properly and also not permanently restore the wettability of the panes.
Es wurden Stoffe gefunden, auf denen Silicone besser haften als auf den damit behafteten Scheiben und deshalb bei ihrer Entfernung auch die Silicone mitzunehmen in der Lage sind. Die Windschutzscheiben werden dadurch wieder einwandfrei benetzbar, der auftreffende Regen bildet keine lichtbrechenden Tröpfchen mehr, sondern benetzt die Scheiben in einer gleichmäßigen, durchsichtigen Schicht, so daß die durch Behinderung oder Ausschaltung der freien Sicht hervorgerufene Verkehrsgefährdung behoben wird. Dies ist ganz besonders bei Regenwetter im nächtlichen Gegenverkehr von großer Bedeutung.Substances have been found to which silicones adhere better than to the panes with them and therefore also the silicones when they are removed are able to take with you. The windshields will be perfect again wettable, the falling rain no longer forms light-refracting droplets, but rather wets the panes in an even, transparent layer so that the Traffic hazard caused by obstruction or deactivation of the unobstructed view is fixed. This is especially true in rainy weather with oncoming traffic at night of great importance.
Da es aber nicht allein auf die Entfernung der Silicone ankommt, sondern auch die schon erwähnten Öldunstniederschläge zu entfernen sind und zudem in der wärmeren Jahreszeit die mit dem Fahrwind aufgeprallten Insekten Eiweiß und Fett enthaltende Verschmutzungen hinterlassen, muß ein geeignetes Reinigungsmittel so aufgebaut sein, daß die Verschmutzungen aller Art zur gleichen Zeit entfernt werden können. Dem Charakter der Verschmutzungen entsprechend muß das Reinigungsmittel neben Fett und Eiweiß lösenden Stoffen auch ein Silicone absorbierendes Mittel enthalten.Since it's not just about the removal of the silicones, but also the already mentioned oil vapor deposits are to be removed and also in the During the warmer seasons, the insects protein and fat hit by the wind containing dirt, a suitable cleaning agent must be used be constructed so that all types of contamination are removed at the same time can. The cleaning agent must correspond to the nature of the dirt In addition to substances that dissolve fat and protein, they also contain a silicone absorbent.
Als Fettloser sind die zahlreichen sogenannten waschaktiven Stoffe, kurz als WAS bezeichnet, sowie= zahlreiche Lösungsmittel sattsam bekannt. Als Eiweißloser werden vielfach niedrigsiedende Alkohole benutzt. Die bisher bekanntgewordenen Reinigungsmittel basieren im allgemeinen auf einer Komposition dieser genannten Stoffgruppen.The numerous so-called washing-active substances, briefly referred to as WAS, as well as = numerous solvents well known. As a protein-less Low-boiling alcohols are often used. The previously known cleaning agents are generally based on a composition of these groups of substances mentioned.
Das Neue der Erfindung besteht darin, daß erstmalig Kieselsäure Scheibenreinigungsmitteln zugefügt wird, da sich diese als besonders geeignet zur Aufnahme von Siliconespuren gezeigt hat. Je reiner und feiner diese Kieselsäure ist, desto besser ist die Wirkung. Von ähnlicher Wirkung sind Cellulosederivate, wie sie z. B. unter den von dritter Seite geschützten Warenzeichen Tylose, Relatin usw. auf dem Markt sind, sowie Alginate. Beispiel I. In 30 Teilen Wasser werden 10 Teile Mersolat gelöst und 10 Teile Kieselsäure zugegeben. 40 Teile Weingeist werden mit 10 Teilen Methylenchlorid vermischt und damit aufgefüllt.The novelty of the invention is that for the first time silica window cleaning agents is added, as this is particularly suitable for absorbing traces of silicone has shown. The purer and finer this silica, the better the effect. Cellulose derivatives, such as those used, for. B. among the third party Page protected trademarks Tylose, Relatin etc. are on the market, as well as Alginate. Example I. 10 parts of mersolate and 10 parts of silica are dissolved in 30 parts of water admitted. 40 parts of alcohol are mixed with 10 parts of methylene chloride and filled with it.
Mit dem Erzeugnis kann mühelos die Benetzbarkeit der Windschutzscheiben wiederhergestellt werden. II. In 30 Teilen Wasser werden 8 Teile celluloseglykolsaures Natrium gegeben, hierin 10 Teile Alkylarylsulfonat gelöst und dann ein Gemisch aus 40 Teilen Methanol und 12 Teilen Leichtbenzin zugegeben.The wettability of the windshields can easily be achieved with the product to be restored. II. 8 parts of cellulose glycolic acid are added to 30 parts of water Given sodium, dissolved therein 10 parts of alkyl aryl sulfonate and then a mixture of 40 parts of methanol and 12 parts of mineral spirits were added.
Die Wirkung ist wie unter I.The effect is as under I.
III. In 40 Teilen Wasser werden 4 Teile Alginat gegeben und darin 6 Teile eines Alkylsulfats gelöst. In dieser Lösung gibt man eine Mischung aus 35 Teilen Äthanol und 15 Teilen Tetrachlorkohlenstoff.III. 4 parts of alginate are added to 40 parts of water and in it 6 parts of an alkyl sulfate dissolved. In this solution is given a Mixture of 35 parts of ethanol and 15 parts of carbon tetrachloride.
Claims (2)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1068849B true DE1068849B (en) | 1959-11-12 |
Family
ID=594101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT1068849D Pending DE1068849B (en) | Cleaning agent for windshields with silicone absorber |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1068849B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4300168A1 (en) * | 1993-01-07 | 1994-07-14 | Penn White Ltd | Depolymerization agents and depolymerization processes for silicones |
-
0
- DE DENDAT1068849D patent/DE1068849B/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| None * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4300168A1 (en) * | 1993-01-07 | 1994-07-14 | Penn White Ltd | Depolymerization agents and depolymerization processes for silicones |
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