DE3009867A1 - Antifreeze in rapidly water soluble tablet form - for convenience in dosing, packaging, storage and transport - Google Patents

Antifreeze in rapidly water soluble tablet form - for convenience in dosing, packaging, storage and transport

Info

Publication number
DE3009867A1
DE3009867A1 DE19803009867 DE3009867A DE3009867A1 DE 3009867 A1 DE3009867 A1 DE 3009867A1 DE 19803009867 DE19803009867 DE 19803009867 DE 3009867 A DE3009867 A DE 3009867A DE 3009867 A1 DE3009867 A1 DE 3009867A1
Authority
DE
Germany
Prior art keywords
antifreeze
tablet form
dosing
packaging
tablet
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.)
Withdrawn
Application number
DE19803009867
Other languages
German (de)
Inventor
Günter 1000 Berlin Krause
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19803009867 priority Critical patent/DE3009867A1/en
Publication of DE3009867A1 publication Critical patent/DE3009867A1/en
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Antifreeze is in tablet form, which is rapidly soluble in water, to facilitate dosing. The tablets can be divided by grooves for increased convenience of dosing. The antifreeze is useful for vehicle and other combustion engines and also in closed pipe systems, sprinklers, fire extinguishers etc. The tablets are easy and convenient to use, require little packaging, undergo no loss during storage and are readily transportable. Suitable portions involve the addn. of 1 tablet/1 water for frost protection down to -20 deg.C.

Description

B e s c h r e i b u n g für:B e c h r e r e i n g for:

Frostschutzmittel in Tablettenform Hiermit wird eine Erfindung angeboten, die den Benutzern ermöglicht, ein Frostschutzmittel zu verwenden, welches von den herkömmlichen Frostschutzmitteln insofern abweicht, indem dieses in fester Forn zweckmäßig in Tablettenform angeboten wird.Antifreeze in tablet form Herewith an invention is offered, which allows users to use an anti-freeze that is used by the conventional antifreeze differs in that it is in a solid form is conveniently offered in tablet form.

wird in seiner Zusammensetzung und damit auch in seiner Wirksamkeit allen Anforderungen gerecht und ist Frostschutzmitteln in flüssiger Forn gleichwertig. Ohne große Umstfinde verwendungsbereit dem Wasser zugesetzt, sofort löslich bei einig Verpackungsaufwand, keine Verluste bei Lagerung, leicht transportabel, eine zeitgemtiße Erfindung mit weniger Material-und Energieaufwand bei bequemerer Anwendung. Als Verpackung kann eine Durchdrückpackung verwendet werden, die Portionen sind so bemessen, daß auf - 200-Frostschutz bei einem Liter Wasser eine Frostschutztablette zugegeben wird.is in its composition and thus also in its effectiveness meets all requirements and is equivalent to antifreeze in liquid form. Added to the water ready to use without much ado, immediately soluble in some packaging effort, no losses in storage, easily transportable, a Contemporary invention that requires less material and energy and is more convenient to use. Press-through packs, which are portions, can be used as packaging dimensioned so that for one liter of water, one anti-freeze tablet is used for - 200 anti-freeze is admitted.

die Erfindung, die eine wesentliche Neuerung bedeutet, hat allen bisherigen Frostschutzmitteln gegenüber erhebliche Vorteile und ist außerdem bei allen entsprechenden Anwendungsgebieten einsetzbar, d.h. nicht nur bei Kraftfahrzeugen und sonstigen Verbrennungsmotoren, sondern auch bei geschlossenen Leitungssystemen, Sprinkler-Anlagen, Feuerlöschern, allen sonstigen entsprechenden Einsatzstellen, die vor dem Einfrieren geschützt werden müssen.the invention, which means an essential innovation, has all previous Antifreeze has significant advantages over and is also appropriate for all Can be used in areas of application, i.e. not only in motor vehicles and others Internal combustion engines, but also in closed pipe systems, sprinkler systems, Fire extinguishers, all other appropriate areas of use that were made before freezing need to be protected.

Mischbeispiel 40 a Gew.Anteil Alkohol in tester Form 23 % " " Borax in fester Form 13 % " " Natriumnitrit als Salz 7 % " " Phosphorsäure " " 8 " " Fructose in fester Form 5 5 " " Monohydrat " " " 4 % " " Polyglycol " " " Der größte Anteil im Bereich der exzessiven Gefrierpunktherabsetzer liegt, wie im Mischbeispiel zu erkennen ist, in Form von Feststoffalkohol, Fructose und Monohydrat, welcher die wesentlichsten Voraussetzungen für ein Gefrierschutzmittel sein müssen. Als niichstes: die wichtigen Korrosionschutzmittel, wie Borax -einedder bekanntesten Korrosionschutzmittel -jedoch bei den jetzt überwiegend verwendeten Aluminiumlegierungen reicht dieses erfahrungsgemäß nicht mehr aus und muß, um einer agressiven Oxydationserscheinung durch das längere Verbleiben von Alkohol im Gefrierschutzbereich zu vermeiden, durch wirksame iElttel, wie Natriumnitrit und Phosphorsiure unterstützt werden. Mixed example 40 a part by weight of alcohol in test form 23% "" borax in solid form 13% "" sodium nitrite as salt 7% "" phosphoric acid "" 8 "" fructose in solid form 5 5 "" Monohydrate "" "4%" "Polyglycol" "" Of the The largest proportion is in the area of excessive freezing point depressants, as in the mixed example can be seen in the form of solid alcohol, fructose and monohydrate, which must be the most important prerequisites for an antifreeze. as next: the important corrosion protection agents, such as borax - one of the best known Corrosion protection agent, however, for the aluminum alloys that are now predominantly used Experience has shown that this is no longer sufficient and must in order to prevent an aggressive oxidation phenomenon by keeping alcohol in the anti-freeze area for a long time effective iElttel, such as sodium nitrite and phosphoric acid are supported.

Als Entschäumer wird Polyglycol eingesetzt.Polyglycol is used as a defoamer.

Diese Restandteile, auch aus dem Misehbeispiel zu ersehen, werden vermischt und in fester Form zu einer Tablette (Figur 1 + 2) gepreßt. nei diesem Vorgang wird die Tablette mit einer über Kreuz verlaufenden Einkerbung (Nr. 1) versehen, um eine bequemere Portionierung zu ermöglichen.These residual parts can also be seen from the Misehbeispiel mixed and pressed in solid form into a tablet (Figure 1 + 2). no this one In the process, the tablet is provided with a cross notch (No. 1), to enable more convenient portioning.

L e e r s e i t eL e r s e i t e

Claims (5)

Schutzansprüche 1. Die Erfindung Frostschutzmittel in Tablettenform ist dadurch gekennzeichnet, daß dieses in fester Form -im Wasser schnell löslich - hergestellt werden kann. Protection claims 1. The invention antifreeze in tablet form is characterized in that it is rapidly soluble in solid form in water - can be produced. Q. Zu 1) Die Erfindung Frostschutzmittel in Tablettenform ist dadurch gekennzeichnet, indem es aus zweckmäßigen Gründen in Tablettenform angefertigt wird oder ähnlicher Portionierungsform. Q. To 1) The invention of antifreeze in tablet form is thereby characterized by being made in tablet form for convenient reasons or similar portioning form. 3. Zu 1) Die Erfindung Frostschutzmittel in Tablettenform ist dadurch gekennzeichnet, daß dieses als Gefrierpunktherabsetzer wirksam ist.3. To 1) The invention antifreeze in tablet form is thereby characterized in that this is effective as a freezing point depressant. 4. ge Erfindung Frostschutzmittel in Tablettenform ist dadurch gekennzeichnet, indem diese Portionsform mit Einkerbungen versehen ist, um eine bequemere Portionierung zu ermöglichen.4. ge invention antifreeze in tablet form is characterized by providing this portion shape with notches to make portioning easier to enable. 5. Die Erfindung Frostschutzmittel in Tablettenform ist dadurch gekennzeichnet, in seiner Zusammensetzung wie in der Beschreibung als Mischbeispiel angegeben.5. The invention antifreeze in tablet form is characterized in its composition as given in the description as a mixed example.
DE19803009867 1980-03-12 1980-03-12 Antifreeze in rapidly water soluble tablet form - for convenience in dosing, packaging, storage and transport Withdrawn DE3009867A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803009867 DE3009867A1 (en) 1980-03-12 1980-03-12 Antifreeze in rapidly water soluble tablet form - for convenience in dosing, packaging, storage and transport

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803009867 DE3009867A1 (en) 1980-03-12 1980-03-12 Antifreeze in rapidly water soluble tablet form - for convenience in dosing, packaging, storage and transport

Publications (1)

Publication Number Publication Date
DE3009867A1 true DE3009867A1 (en) 1981-09-24

Family

ID=6097247

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803009867 Withdrawn DE3009867A1 (en) 1980-03-12 1980-03-12 Antifreeze in rapidly water soluble tablet form - for convenience in dosing, packaging, storage and transport

Country Status (1)

Country Link
DE (1) DE3009867A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0349893A1 (en) * 1988-07-07 1990-01-10 Tecafiltres Corrosion-inhibitor for aqueous liquids used in cooling systems, espcially for internal-combustion engines
US20110089120A1 (en) * 2009-10-15 2011-04-21 Weigle James K Processing captured vehicle fluid

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0349893A1 (en) * 1988-07-07 1990-01-10 Tecafiltres Corrosion-inhibitor for aqueous liquids used in cooling systems, espcially for internal-combustion engines
FR2633934A1 (en) * 1988-07-07 1990-01-12 Comp Generale Electricite CORROSION INHIBITOR FOR AQUEOUS LIQUID USED FOR COOLING CIRCUITS, ESPECIALLY THOSE OF INTERNAL COMBUSTION ENGINES
US20110089120A1 (en) * 2009-10-15 2011-04-21 Weigle James K Processing captured vehicle fluid
US8865002B2 (en) * 2009-10-15 2014-10-21 Brimtech, Llc Processing captured vehicle fluid

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