GR16885B - METHOD TO IMPROVE THE CONSTRUCTION OF A PORTLAND WHITE PLATE. - Google Patents
METHOD TO IMPROVE THE CONSTRUCTION OF A PORTLAND WHITE PLATE.Info
- Publication number
- GR16885B GR16885B GR550116885A GR550116885A GR16885B GR 16885 B GR16885 B GR 16885B GR 550116885 A GR550116885 A GR 550116885A GR 550116885 A GR550116885 A GR 550116885A GR 16885 B GR16885 B GR 16885B
- Authority
- GR
- Greece
- Prior art keywords
- construction
- color
- improve
- white plate
- concrete block
- Prior art date
Links
Landscapes
- Aftertreatments Of Artificial And Natural Stones (AREA)
Abstract
έθοδος προς βελτίωσιν της κατασκευής ενός λευκού τσιμεντοπλίνθου Πόρτλαντ, διακρινομένη εκ τούτου, ότι ο τσιμεντόπλινθος, μετά την έξοδον αυτού εκ της ζώνης φρύξεως, εμβαπτίζεται εντός υδατικών διαλυμάτων, ή απαιρωμάτων, ή καταβρέχεται δια τοιούτωνδιαλυμάτων ή απαιωρημάτων άτινα περιέχουν υδραλογονικά οξέα, θειϊκόν οξύ, θειώδες οξύ και/ή υποθειώδες οξύ, και/ή τα δια μετάλλων των αλκαλίων ή τα διαμετάλλων των αλκαλικών γαιών άλατα των οξέων τούτων, τα οποία μετατρέπουν το χρώμα των εν τω τσιμεντοπλίνθω περιεχομένων χρωστικών οξειδίων ή άλλων μεταλλικών αλάτων εις λευκόν χρώμα ή εις το συμπληρωματικόν του κυριαρχούντος χρώματος του τσιμεντοπλίνθου, χρώμα. method for improving the construction of a white Portland concrete block, characterized in that the concrete block, after leaving the firing zone, is immersed in aqueous solutions, or pads, or sprayed with aqueous solution or acid and / or sulfuric acid, and / or the alkali metal or alkaline earth metal salts of these acids, which change the color of the pigment in the cementitious mortar or other mineral salts to white or to the additive dominant color of cement brick, color.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR550116885A GR16885B (en) | 1955-06-14 | 1955-06-14 | METHOD TO IMPROVE THE CONSTRUCTION OF A PORTLAND WHITE PLATE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR550116885A GR16885B (en) | 1955-06-14 | 1955-06-14 | METHOD TO IMPROVE THE CONSTRUCTION OF A PORTLAND WHITE PLATE. |
Publications (1)
Publication Number | Publication Date |
---|---|
GR16885B true GR16885B (en) | 1956-04-03 |
Family
ID=36858144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR550116885A GR16885B (en) | 1955-06-14 | 1955-06-14 | METHOD TO IMPROVE THE CONSTRUCTION OF A PORTLAND WHITE PLATE. |
Country Status (1)
Country | Link |
---|---|
GR (1) | GR16885B (en) |
-
1955
- 1955-06-14 GR GR550116885A patent/GR16885B/en unknown
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