PL1765B1 - A method of producing the surface of natural stones, insulation material and the like, water and air resistant. - Google Patents

A method of producing the surface of natural stones, insulation material and the like, water and air resistant. Download PDF

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Publication number
PL1765B1
PL1765B1 PL1765A PL176520A PL1765B1 PL 1765 B1 PL1765 B1 PL 1765B1 PL 1765 A PL1765 A PL 1765A PL 176520 A PL176520 A PL 176520A PL 1765 B1 PL1765 B1 PL 1765B1
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PL
Poland
Prior art keywords
water
producing
resistant
insulation material
natural stones
Prior art date
Application number
PL1765A
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Polish (pl)
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Publication date
Application filed filed Critical
Publication of PL1765B1 publication Critical patent/PL1765B1/en

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Próbowano juz pociagac powierzchnie tynku lub tez kamienie porowate roztwo¬ rem mydlanym, aby je uczynic odpornemi na wode i powietrze, lecz bez skutku, po¬ niewaz po wyschnieciu mydlo bywalo splókiwane woda. Wyjatek tworzyly nie¬ znaczne czastki, które polaczyly sie z przy¬ padkowo znaj duj acemi sie tam solami, np. rozpuszczalna sola magnezu, wapnia i podobnemi solami lub tez z wapnem, two¬ rzac nieprzepuszczalna powierzchnie. Pró¬ bowano równiez spotegowac dzialanie roz¬ tworu mydlanego w ten sposób, ze pokry¬ wano powierzchnie, pociagnieta roztworem mydlanym, raz jeszcze roztworem glinu, wapnia, magnezu lub podobnych ma¬ terjalów. Pomijajac juz trudnosci, jakie sprawia powtórne pociaganie powierzchni, sposoby te male dawaly rezultaty, ponie¬ waz tylko zwierzchu tworzyla sie warstwa odporna, z nierozpuszczalnych soli kwa¬ sów tluszczowych, nie wnikajac dostatecz¬ nie glebiej w pory materjalu, poniewaz druga warstwa pociagniecia wskutek po¬ czatkowej odpornosci, przepuszczalnej pierwszej warstwy, przez nia wniknac da¬ lej ^riie mogla.Sposób niniejszego wynalazku usuwa zupelnie te wady tak, ze jedno pociagnie¬ cie wystarcza kompletnie, aby powierzch¬ nia tynku czy kamienia, byla odporna na wode lub dzialanie powietrza. Sprawdzo¬ no, ze roztwór amonjakalny wodorotlenku cynkowego, w którym cynk posiada tylkowlasnosci kwasne a nie zasadowe, zmie¬ szany z roztworem mydlanym (mydlo z tluszczu lub zywicy, którego alkali moze byc zastapione amon jakiem), nie tworzy osadu nierozpuszczalnej soli cynku, lecz ze skladniki te tworza po» zmieszaniu wod¬ nisty roztwór.Roztwór ten wnika, jak woda, w pory kamienia, tynku lub podobnego materjalu, a dopiero po wyparowaniu nadmiaru amo- njaku lub wody, tworzy sie sól cynkowa, tworzac odporne pokrycie. Pokrycie to odporne znajduje sie nietylko na powierzch¬ ni kamienia, lecz takze i gleboko w po¬ rach tak, ze kamien nawet przy najwiek¬ szym naporze jest kompletnie odporny.W porównaniu z znanemi sposobami za¬ stosowania benzyny, terpentyny lub tez podobnych ulatniajacych sie materjalów, sposób niniejszy ma te zalete, ze jest wie¬ le tanszy i zupelnie nie podlegajacy nie¬ bezpieczenstwu ognia. Plyn, stosowany przy tej metodzie, ma sklad nastepujacy: w litrze wody rozpuszcza sie okolo 60 g mydla, amonjaku lub alkaljów ewentual¬ nie z dodatkiem alkoholu. Nastepnie ro¬ bi sie roztwór z 100 g salmjaku, 8 g cynku o ciezarze gatunkowym 0,910 w 900 g wo¬ dy. Obydwa te roztwgry laczy sie. My¬ dlo, uzyte do roztworu, powinno byc z czy¬ stej oliwy, lecz mozna takze uzyc mydel z innych tluszczów lub z zywicy. PLAttempts have already been made to pull plaster surfaces or porous stones with a soapy solution to make them resistant to water and air, but to no avail, because after drying the soap was washed with water. The exception was the formation of small particles which combined with the accidental salts present therein, for example soluble salt of magnesium, calcium and similar salts or also with lime to form an impermeable surface. Attempts have also been made to increase the effect of the soapy solution by covering the surface with a soapy solution, once more with a solution of aluminum, calcium, magnesium or similar materials. Apart from the difficulties caused by repeated pulling of the surface, these small methods yielded results because only the top layer was formed with a resistant layer of insoluble fatty acid salts, not penetrating deep enough into the pores of the material, because the second layer was pulled by The method of the present invention completely eliminates these drawbacks, so that one pull is completely sufficient to make the surface of the plaster or stone resistant to water or air. . It was checked that the ammoniacal zinc hydroxide solution, in which the zinc is only acidic and not alkaline, mixed with a soapy solution (fatty or resin soap, the alkali of which can be replaced with ammonium such as), does not form a precipitate of an insoluble zinc salt, but that these ingredients form a watery solution when mixed. This solution penetrates like water into pores of stone, plaster or similar material, and only after the excess ammonia or water has evaporated, it forms a zinc salt, forming a resistant coating. This resistant coating is not only found on the surface of the stone, but also deep in the pores, so that even under the greatest pressure the stone is completely resistant. Compared to the known methods of using gasoline, turpentine or similar volatiles materials, the present method has the advantage of being much cheaper and completely unaffected by the fire hazards. The liquid used for this method has the following composition: about 60 g of soap, ammonia or alkali, possibly with the addition of alcohol, are dissolved in one liter of water. Then a solution is made of 100 g of salmia, 8 g of zinc with a specific weight of 0.910 in 900 g of water. Both these solutions can be combined. The soap used for the solution should be pure oil, but also soap made of other fats or resin may be used. PL

Claims (1)

1. Zastrzezenie patentowe. Sposób wytwarzania powierzchni tyn¬ kowanych, z cementu, wapna, gipsu lub tym podobnych naturalnych kamieni poro¬ watych lub tez sztucznych, naczyn glinia¬ nych, palonych lub niewypalonych mate- rjalów izolacyjnych, odpornych na wode i powietrze, znamienny tern, ze powierzch¬ nie wymienionych materjalów powleka sie wodnistym plynem, skladajacym sie z a- monjakalnego roztworu cynku oraz mydla. Wunner'sche Bitumen-Verke Gesellschaft mit beschrankter Haftung Zastepca: M. Skrzypkewski, rzecznik patentowy. Druk L. Boguslawskiego, Warszawa. PL1. Patent claim. A method of producing plastered surfaces from cement, lime, gypsum or the like, natural porous or artificial stones, clay pots, burnt or unburned insulating materials, resistant to water and air, characterized by a surface with a surface materials not mentioned above are coated with a watery liquid consisting of an anomalous zinc solution and soap. Wunner'sche Bitumen-Verke Gesellschaft mit beschrankter Haftung Deputy: M. Skrzypkewski, patent attorney. Print by L. Boguslawski, Warsaw. PL
PL1765A 1920-03-12 A method of producing the surface of natural stones, insulation material and the like, water and air resistant. PL1765B1 (en)

Publications (1)

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PL1765B1 true PL1765B1 (en) 1925-04-30

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