AT124278B - Process for the production of rapidly setting road surfaces with water glass as a binding agent. - Google Patents

Process for the production of rapidly setting road surfaces with water glass as a binding agent.

Info

Publication number
AT124278B
AT124278B AT124278DA AT124278B AT 124278 B AT124278 B AT 124278B AT 124278D A AT124278D A AT 124278DA AT 124278 B AT124278 B AT 124278B
Authority
AT
Austria
Prior art keywords
water glass
production
road surfaces
binding agent
rapidly setting
Prior art date
Application number
Other languages
German (de)
Original Assignee
Georg Schicht Fa
Ernest August Kolbe Dr
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
Priority claimed from AT121552D external-priority patent/AT121552B/en
Application filed by Georg Schicht Fa, Ernest August Kolbe Dr filed Critical Georg Schicht Fa
Application granted granted Critical
Publication of AT124278B publication Critical patent/AT124278B/en

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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/042—Magnesium silicates, e.g. talc, sepiolite
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/38—Fibrous materials; Whiskers
    • C04B14/40—Asbestos
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0075—Uses not provided for elsewhere in C04B2111/00 for road construction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Road Paving Structures (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Herstellung rasch abbindender Strassendecken mit Wasserglas als
Bindemittel. 



   Im Stammpatent   Nr.   121552, betreffend ein Verfahren zur Herstellung von rasch abbindenden Strassendecken mit Wasserglas als   Bindemittel,   wird angegeben, dass sich unter anderm ein Zusatz von Magnesiumsilikaten vom Typus des Asbestes zu in bereits   bekannter   Weise   hergestellte n Silikat-     makadammassen   als vorteilhaft erweist. 



   Es wurde gefunden, dass, wenn poröse Silikate im   Überschuss angewendet werden,   die   Aufnahms-   
 EMI1.1 
 Gesteinsmischung bis zu 50 Gewichtsteile einer 36- bis 40grädigen Wasserglaslösung einzuverleiben. 



   Eine   aufsaugende   Wirkung solcher Gesteinsmischungen für Wasserglas kann auch Zusatz anderer poröser Silikate, z. B. von Bimsstein oder durch Zusatz von Kieselgur   zweckmässig   bis zu etwa 50 Gewichtsteilen   der Gesteinsmiselung erzielt werden.   



   PATENT-ANSPRÜCHE :
1. Verfahren zur Herstellung rasch abbindender   Strassendecken   mit Wasserglas als Bindemittel 
 EMI1.2 
 Silikate wie Asbest, speziell in dEr unter dem Namen Asbestine vorkommenden Form,   Bimsstein, poröse   Kieselsäure oder   ähnliehe   Flüssigkeit   aufsaugende   Substanzen beigemengt und dieser Mischung dann Wasserglaslösung zugesetzt wird. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Process for the production of rapidly setting road surfaces with water glass as
Binder.



   In the parent patent no. 121552, relating to a process for the production of rapidly setting road surfaces with water glass as the binder, it is stated that, among other things, an addition of magnesium silicates of the asbestos type to silicate macadam compounds produced in a known manner is advantageous.



   It has been found that when porous silicates are used in excess, the absorption
 EMI1.1
 Incorporating a rock mixture up to 50 parts by weight of a 36- to 40-degree waterglass solution.



   An absorbent effect of such rock mixtures for water glass can also be added to other porous silicates, eg. B. pumice stone or by adding kieselguhr up to about 50 parts by weight of the chippings can be achieved.



   PATENT CLAIMS:
1. Process for the production of rapidly setting road surfaces with water glass as a binding agent
 EMI1.2
 Silicates such as asbestos, especially in the form occurring under the name of asbestine, pumice stone, porous silica or similar liquid absorbing substances are added and waterglass solution is then added to this mixture.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass der Gesteinsmischung bis ungefähr zur doppelten Menge Asbestine zugesetzt wird. 2. The method according to claim 1, characterized in that the rock mixture is added to about twice the amount of asbestine. 3. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass als Zusatz zur Gesteinsmischung Bimsstein bis ungefähr zur doppelten Menge verwendet wird. 3. The method according to claim 1, characterized in that pumice stone is used as an additive to the rock mixture up to approximately twice the amount. 4. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass als Zusatz zur Gesteinsmischung Kieselgur verwendet wird. 4. The method according to claim 1, characterized in that kieselguhr is used as an additive to the rock mixture. 5. Verfahren nach Anspruch 4, dadurch gekennzeichnet, dass als Zusatz zur Gcsteinsmischung Kieselgur bis ungefähr zur doppelten Menge verwendet wird. 5. The method according to claim 4, characterized in that kieselguhr is used as an additive to the stone mixture up to approximately twice the amount. ss. Verfahren nach den Ansprüchen 1 bis Ï, dadurch gekennzeichnet, dass zu dem Gemisch von Gestein und Aufsaugungsmittel bis etwa 50 Gewichtsprozent Wassprglaslösung von 36 bis 400 Bé beigemengt wird. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ss. Process according to Claims 1 to Ï, characterized in that up to about 50 percent by weight of water glass solution of 36 to 400 Bé is added to the mixture of rock and absorbent. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT124278D 1928-04-12 1928-11-24 Process for the production of rapidly setting road surfaces with water glass as a binding agent. AT124278B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT121552D AT121552B (en) 1928-04-12 1928-04-12 Process for the production of rapidly setting road surfaces.
AT124278T 1928-11-24

Publications (1)

Publication Number Publication Date
AT124278B true AT124278B (en) 1931-08-25

Family

ID=25606514

Family Applications (1)

Application Number Title Priority Date Filing Date
AT124278D AT124278B (en) 1928-04-12 1928-11-24 Process for the production of rapidly setting road surfaces with water glass as a binding agent.

Country Status (1)

Country Link
AT (1) AT124278B (en)

Similar Documents

Publication Publication Date Title
AT246632B (en) Process for the production of porous, glass-like moldings
AT124278B (en) Process for the production of rapidly setting road surfaces with water glass as a binding agent.
AT125219B (en) Process for the production of building structures.
CH500761A (en) High absorption agent used in the working-in of fillers
DE468170C (en) Process for the production of porous artificial stone masses
DE481611C (en) Process for the production of heat protection agents
DE595014C (en) Process for the production of phenol-aldehyde resins which harden faster in the cold
AT134813B (en) Preparations for the production of waterproof cement and mortar compounds.
DE347268C (en) Process for the production of artificial trass
DE602248C (en) Process for the production of a porous artificial stone material consisting of calcium hydrosilicate
DE661965C (en) Process for the production of heat protection compounds
AT119045B (en) Process for the production of porous structures.
AT102791B (en) Process for the production of artificial masses by condensation of urea with formaldehyde.
DE471612C (en) Protective covering for permanent molds
AT138572B (en) Process for the production of a lightweight construction material.
DE391348C (en) Production of a molding compound
AT273894B (en) Granular product for absorbing liquids
DE429772C (en) Process for the production of an insulating compound from plaster of paris and quick lime
AT122943B (en) Gloss-giving and gloss-retaining agent.
DE821922C (en) Production of a heat-insulating compound
AT122009B (en) Process for the production of porous masses using hydraulic binders as base material.
AT107583B (en) Process for the production of cement.
DE322609C (en) Printing process
AT219562B (en) Process for the production of stable silicic acid organosols
DE461889C (en) Process for the production of a heat protection compound consisting mainly of plaster