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DE527935C - Process for the production of emulsions which can be mixed with stone material without limitation - Google Patents

Process for the production of emulsions which can be mixed with stone material without limitation

Info

Publication number
DE527935C
DE527935C DEW83701D DEW0083701D DE527935C DE 527935 C DE527935 C DE 527935C DE W83701 D DEW83701 D DE W83701D DE W0083701 D DEW0083701 D DE W0083701D DE 527935 C DE527935 C DE 527935C
Authority
DE
Germany
Prior art keywords
emulsions
stone material
mixed
production
limitation
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
DEW83701D
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.)
WESTFAELISCHE MINERALOEL U ASP
Original Assignee
WESTFAELISCHE MINERALOEL U ASP
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 WESTFAELISCHE MINERALOEL U ASP filed Critical WESTFAELISCHE MINERALOEL U ASP
Priority to DEW83701D priority Critical patent/DE527935C/en
Application granted granted Critical
Publication of DE527935C publication Critical patent/DE527935C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
    • C08L95/005—Aqueous compositions, e.g. emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Description

Verfahren zur Erzeugung von mit Steinmaterial unbegrenzt mischbaren Emulsionen In der letzten Zeit werden immer mehr und mehr Verfahren versucht, die den Zweck haben, die nun schon allgemein eingeführten haltaspahltemulsionen zwecks gleichmäßiger Verteilung mit dem Steinmaterial mischbar zti machen.Process for the production of infinitely miscible with stone material Emulsions Recently, more and more processes have been attempted to achieve the have the purpose of the now generally introduced holding post emulsions for the purpose of make it miscible with the stone material evenly.

So wurde vorgeschlagen, das Steinmaterial mit verschiedenen Mitteln vorher zu benetzen und dann finit der Emulsion zu mischen sowie auch die Emulsion durch verschiedene nachträglich der Emulsion zugesetzte Mittel (wie z. B. feinverteilte mineralische Stoffe) mischbar zu machen. Ferner ist auch ein Verfahren bekannt, nach welchem Bitumeneinulsionen, die auch für Straßenbauzwecke verwendet werden sollen, sulfurierte Öle zugesetzt werden, um sie gegen die bei der Lagerung und beim Transport auftretenden, brechend wirkenden Einflüsse stabil zu machen.So it was suggested to use the stone material by various means to wet beforehand and then to mix finitely with the emulsion as well as the emulsion by various agents subsequently added to the emulsion (such as finely divided mineral substances) to make them miscible. Furthermore, a method is also known according to which bitumen emulsions, which are also used for road construction purposes Should, sulfurized oils be added to protect them against storage and breaking influences occurring during transport to make stable.

Erfindungsgemäß werden Bitumenemulsionen mit sulfurierten ölen, besonders Türkischrotöl, versetzt, tun mit Steinmaterial gut mischbare Emulsionen zu erhalten, d. h. um die Emulsionen gegen das beim Mischen sonst leicht eintretende Ausflocken zu stabilisieren. Die hierbei zur Anwendung kommenden Mengen sind sehr gering und kann dann das sogenannte Brechen der Emulsion, je nach der Menge des zur fertigen Eintilsion zugesetzten sulfurierten Öles, für eine kürzere oder längere Zeit hinausgeschoben werden. Zugleich wird die Emulsion unbegrenzt mischbar, auch mit dem feinsten Steinmaterial, wie Steinmehl, Quarzsand, Basaltgrus usw. Man mischt z. B. zur fertigen Emulsion '/4, 'J., oder maximum i °/o Türkischrotöl, wodurch man Emulsionen erhält, deren Brechungsvermögen doppelt, dreifach oder vierfach verlangsamt wird.According to the invention, bitumen emulsions with sulfurized oils, in particular Turkish red oil, mixed with stone material to obtain emulsions that are easy to mix, d. H. the emulsions against the flocculation that otherwise easily occurs during mixing to stabilize. The amounts used here are very small and can then be the so-called breaking of the emulsion, depending on the amount of the finished product Ingestion of added sulfurized oil, postponed for a shorter or longer period of time will. At the same time, the emulsion can be mixed indefinitely, even with the finest stone material, such as stone powder, quartz sand, basalt gravel, etc. One mixes z. B. to the finished emulsion '/ 4,' J., or maximum i ° / o Turkish red oil, whereby one obtains emulsions whose Refractive power is slowed down twice, three times or four times.

Der Vorteil der Anwendung dieser sulfurierten Öle liegt in allererster Linie in der äußerst geringen Menge des verwendeten Materials, da dadurch einerseits die Wirtschaftlichkeit des Verfahrens gewährleistet ist, andererseits aber die Oualität des Asphaltes praktisch unbeeinflußt bleibt.The benefit of using these sulfurized oils lies in the very first Line in the extremely small amount of material used, because on the one hand it the economic efficiency of the process is guaranteed, but on the other hand the quality of the asphalt remains practically unaffected.

Claims (1)

PATENTANSPRUCFI: Verfahren zur Erzeugung von mit Steinmaterial unbegrenzt mischbaren Emulsionen, deren Brechen durch die Zusatzmenge von sulfurierten Ölen beliebig beeinflußt werden kann, dadurch gekennzeichnet, daß man zu einer fertigen Emulsion geringe Mengen (z. B. 1j4,'12 bis 1 °/p) eines sulfurierten öles, z. B. Türkischr.otöl, zusetzt.PATENT CLAIM: Method of producing with stone material unlimited miscible emulsions, which are broken by the addition of sulfurized oils can be influenced at will, characterized in that one finished Emulsion small amounts (e.g. 1j4, '12 to 1 ° / p) of a sulfurized oil, e.g. B. Turkish oil, added.
DEW83701D 1929-09-13 1929-09-13 Process for the production of emulsions which can be mixed with stone material without limitation Expired DE527935C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW83701D DE527935C (en) 1929-09-13 1929-09-13 Process for the production of emulsions which can be mixed with stone material without limitation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW83701D DE527935C (en) 1929-09-13 1929-09-13 Process for the production of emulsions which can be mixed with stone material without limitation

Publications (1)

Publication Number Publication Date
DE527935C true DE527935C (en) 1931-06-24

Family

ID=7611763

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW83701D Expired DE527935C (en) 1929-09-13 1929-09-13 Process for the production of emulsions which can be mixed with stone material without limitation

Country Status (1)

Country Link
DE (1) DE527935C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE814600C (en) * 1949-06-12 1951-09-24 Basf Ag Process for improving bitumen emulsions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE814600C (en) * 1949-06-12 1951-09-24 Basf Ag Process for improving bitumen emulsions

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