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DE386158C - Process for the production of a water-soluble suspension of bituminous substances suitable for painting and impregnation purposes - Google Patents

Process for the production of a water-soluble suspension of bituminous substances suitable for painting and impregnation purposes

Info

Publication number
DE386158C
DE386158C DEB99546D DEB0099546D DE386158C DE 386158 C DE386158 C DE 386158C DE B99546 D DEB99546 D DE B99546D DE B0099546 D DEB0099546 D DE B0099546D DE 386158 C DE386158 C DE 386158C
Authority
DE
Germany
Prior art keywords
water
painting
production
bitumen
substances suitable
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.)
Expired
Application number
DEB99546D
Other languages
German (de)
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.)
GOTTFRIED BORLE
Original Assignee
GOTTFRIED BORLE
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 GOTTFRIED BORLE filed Critical GOTTFRIED BORLE
Priority to DEB99546D priority Critical patent/DE386158C/en
Application granted granted Critical
Publication of DE386158C publication Critical patent/DE386158C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/36—Bituminous materials, e.g. tar, pitch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)

Description

Verfahren zur Herstellung einer für Anstriche und Imprägnierungszwecke geeigneten wasserlöslichen Aufschwemmung von bitumenhaltigen Stoffen: Der Gegenstand der Erfindung ist ein Verfahren zur Herstellung einer für Anstriche und Imprägnierungszwecke geeigneten - wasserlöslichen Aufschwemmung von bitumenhaltigen Stoffen. Das Wesen der Erfindung besteht darin, daß Bitumen in Wasserglaslösung evtl. in der Wärme aufgelöst wird. Wenn man die Aufschwemmung als Tränkungs- oder Anstrichmittel benutzt, so dient die Aufschwemmung hauptsächlich zur Herabsetzung der Brennbarkeit und Wasseraufnahmefähigkeit der damit behandelten Gegenstände. Man kann die Aufschwemmung auch benutzen, um zerkleinerte organische oder anorganische Stoffe miteinander zu verbinden, wobei die Brennbarkeit und Wasseraufnahmefähigkeit des in der genannten Weise hergestellten Körpers ebenfalls herabgesetzt wird.Process for the preparation of one for painting and impregnation purposes suitable water-soluble suspension of bituminous substances: the object of the invention is a method of making one for painting and impregnation purposes suitable - water-soluble suspension of bituminous substances. The essence the invention consists in the fact that bitumen in water glass solution possibly in the heat is resolved. If you use the suspension as an impregnation or paint, So the suspension mainly serves to reduce the flammability and water absorption capacity of the objects treated with it. One can also use the suspension to to combine crushed organic or inorganic substances, whereby the flammability and water absorption capacity of the manufactured in the above-mentioned manner Body is also degraded.

Die Lösung des Bitumens in Wasserglas kann auf verschiedene `'leise geschehen. Beispielsweise wird das bitumenhaltige Material unter gründlichem Umrühren in Wasserglaslösung weich gekocht, wobei das verdunstende Wasser vorteilhaft wieder ersetzt wird. Nach vollständiger Vermischung der beiden Komponenten wird vorerst warmes und alsdann beliebig kaltes @i'asser zugegeben.The solution of the bitumen in water glass can be done on different '' quietly happen. For example, the bituminous material is stirred thoroughly Soft boiled in water glass solution, whereby the evaporating water is beneficial again is replaced. After the two components have been completely mixed, for the time being Hot water and then any cold water added.

Beispiel. Gemahlener Asphalt von etwa 40 Prozent Bitumengehalt wird in einer W asserglaslösung zerkocht, die auf etwa 2o Prozent gehalten wird; alsdann wird das Ganze wie oben behandelt.Example. Ground asphalt of about 40 percent bitumen content is made boiled over in a water glass solution kept at about 20 percent; then the whole thing is treated as above.

Ein kaltes Verfahren wird wie, folgt .ausgeführt: Teeröl o. dgl. wird mit Wasserglas von etwa 2o Prozent innig vermischt und ergibt vorerst eine dunkelrotbraune, klare Lösung, aus der sich allmählich ein schleimiger Niederschlag abscheidet. Rund 8o Raumteile Wasserglaslösung von 2o Prozent vermögen rund 2o Raumteile Teeröl zu lösen; in diese Lösung wird nun so lange bitumenhaltiges Material kalt eingetragen, wie es von der Lösung in gelatineartigem Zustand übergeführt wird. Je höher der Bitumengehalt, desto geringer ist die quantitative Aufnahmefähigkeit. Letztere kann durch einen Überschuß von Teeröl erhöht werden. In allen Fällen mischt sich aber das Öl, soweit es Eintragsmaterial gefunden hat, durchaus mit der wäßrigen Aufschwemmung.A cold process is carried out as follows: Tar oil or the like is intimately mixed with water glass of about 20 percent and initially results in a dark red-brown, clear solution from which a slimy precipitate gradually separates out. Around 8o parts by volume of water glass solution of 2o percent are capable of around 2o parts by volume of tar oil to solve; bituminous material is poured cold into this solution as long as how it is converted into a gelatinous state by the solution. The higher the Bitumen content, the lower the quantitative absorption capacity. The latter can can be increased by an excess of tar oil. In all cases, however, there is a mix the oil, as far as it has found input material, certainly with the aqueous suspension.

Dieses sogenannte kalte Verfahren kann auch in der Weise abgeändert werden, daß man Bitumen, bitumenhaltige oder bitumenverwandte Stoffe in einem der bekannten Lösungsmittel, wie z. B. Benzol, Whitespirit, Schwefelkohlenstoff, löst und die Lösung alsdann mit W asserglaslösung beliebig versetzt.This so-called cold process can also be modified in this way be that bitumen, bituminous or bitumen-related substances in one of the known solvents, such as. B. benzene, white spirit, carbon disulfide, dissolves and waterglass solution is then added to the solution at will.

Das warme Verfahren sowie das kalte Verfahren in ihren beiden oben beschriebenen Ausführungsformen können beliebig miteinander vereinigt werden.The warm method as well as the cold method in their two above described embodiments can be combined with one another as desired.

Claims (3)

PATENTANSPRÜCHE: _. Verfahren zur Herstellung einer für Anstriche und Imprägnierungszwecke geeigneten wasserlöslichen Aufschwemmung von .bitumenhaltigen Stoffen, dadurch gekennzeichnet, daB Bitumen in Wasserglaslösung evtl. in der Wärme aufgelöst wird. PATENT CLAIMS: _. Process for the production of a water-soluble suspension of bitumen-containing substances suitable for painting and impregnation purposes, characterized in that bitumen is dissolved in water glass solution, possibly in the heat. 2. .Ausführungsform des Verfahrens nach Anspruch r, dadurch 'gekennzeichnet, daB Wasserglas mit Teeröl o. dgl. vermischt und alsdann das Bitumen kalt eingetragen wird. 2. Embodiment of the method according to claim r, characterized in that water glass is mixed with tar oil or the like and then the bitumen is fed in cold. 3. Ausführungsform des Verfahrens nach Anspruch r, dadurch gekennzeichnet, daB das Bitumen zuerst in bekannten Lösungsmitteln (Benzol, Schwefelkohlenstoff o. dgl.) aufgelöst und danach diese Lösung mit Wasserglaslösung beliebig versetzt wird.3. embodiment of the method according to claim r, characterized in that the bitumen is first dissolved in known solvents (benzene, Carbon disulfide or the like) and then this solution with water glass solution can be moved at will.
DEB99546D 1921-04-29 1921-04-29 Process for the production of a water-soluble suspension of bituminous substances suitable for painting and impregnation purposes Expired DE386158C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB99546D DE386158C (en) 1921-04-29 1921-04-29 Process for the production of a water-soluble suspension of bituminous substances suitable for painting and impregnation purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB99546D DE386158C (en) 1921-04-29 1921-04-29 Process for the production of a water-soluble suspension of bituminous substances suitable for painting and impregnation purposes

Publications (1)

Publication Number Publication Date
DE386158C true DE386158C (en) 1923-12-03

Family

ID=6989654

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB99546D Expired DE386158C (en) 1921-04-29 1921-04-29 Process for the production of a water-soluble suspension of bituminous substances suitable for painting and impregnation purposes

Country Status (1)

Country Link
DE (1) DE386158C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706688A (en) * 1950-03-25 1955-04-19 Shell Dev Asphalt emulsion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706688A (en) * 1950-03-25 1955-04-19 Shell Dev Asphalt emulsion

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