PL19264B1 - Plyn posrebrzajacy. - Google Patents
Plyn posrebrzajacy. Download PDFInfo
- Publication number
- PL19264B1 PL19264B1 PL19264A PL1926432A PL19264B1 PL 19264 B1 PL19264 B1 PL 19264B1 PL 19264 A PL19264 A PL 19264A PL 1926432 A PL1926432 A PL 1926432A PL 19264 B1 PL19264 B1 PL 19264B1
- Authority
- PL
- Poland
- Prior art keywords
- silver
- silvering
- fluid
- solution
- substances
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 7
- 239000004332 silver Substances 0.000 claims description 7
- 239000004359 castor oil Substances 0.000 claims description 2
- 235000019438 castor oil Nutrition 0.000 claims description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 2
- ZSILVJLXKHGNPL-UHFFFAOYSA-L S(=S)(=O)([O-])[O-].[Ag+2] Chemical compound S(=S)(=O)([O-])[O-].[Ag+2] ZSILVJLXKHGNPL-UHFFFAOYSA-L 0.000 claims 1
- UPWPBIUUSLIWAI-UHFFFAOYSA-N [4-(4-aminophenyl)sulfonylphenyl]urea Chemical compound C1=CC(NC(=O)N)=CC=C1S(=O)(=O)C1=CC=C(N)C=C1 UPWPBIUUSLIWAI-UHFFFAOYSA-N 0.000 claims 1
- IZEHGGKUQJBZDT-UHFFFAOYSA-N [Cl-].[NH4+].[Ag] Chemical compound [Cl-].[NH4+].[Ag] IZEHGGKUQJBZDT-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- SYUXAJSOZXEFPP-UHFFFAOYSA-N glutin Natural products COc1c(O)cc2OC(=CC(=O)c2c1O)c3ccccc3OC4OC(CO)C(O)C(O)C4O SYUXAJSOZXEFPP-UHFFFAOYSA-N 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 159000000000 sodium salts Chemical class 0.000 claims 1
- 239000000080 wetting agent Substances 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 108010068370 Glutens Proteins 0.000 description 1
- CRLWLEOAKJRQCS-UHFFFAOYSA-N S(=S)(=O)(O)O.Cl Chemical compound S(=S)(=O)(O)O.Cl CRLWLEOAKJRQCS-UHFFFAOYSA-N 0.000 description 1
- 239000004133 Sodium thiosulphate Substances 0.000 description 1
- 229910000994 Tombac Inorganic materials 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 235000019270 ammonium chloride Nutrition 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 235000021312 gluten Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- RYZCLUQMCYZBJQ-UHFFFAOYSA-H lead(2+);dicarbonate;dihydroxide Chemical compound [OH-].[OH-].[Pb+2].[Pb+2].[Pb+2].[O-]C([O-])=O.[O-]C([O-])=O RYZCLUQMCYZBJQ-UHFFFAOYSA-H 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910001961 silver nitrate Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Description
Ogólnie znany jest sposób wytwarzania cienkich powlok srebrnych na przedmio¬ tach z mosiadzu, tombaku i t. d. przez trak¬ towanie tych przedmiotów dajacym sie re¬ dukowac roztworem srebra, zawierajacym srebro w postaci amonjakalnego chlorku lub jako polaczenie chlorkowo-tiosiarczano- we.Stosuje sie równiez w celu polepszenia dzialania tych roztworów dodawanie do roztworów weglanu wapnia, amonjaku, al¬ koholu i t. d. Posrebrzanie tym sposobem nie jest jednak równomierne, szczególnie wtedy, jesli przedmioty, przeznaczone do posrebrzenia, nie sa uprzednio jak najtro¬ skliwiej oczyszczone i odtluszczone. Niedo¬ godnosci te mozna usunac i otrzymac pred¬ ko i dobrze przylegajaca powloke srebrna na odpowiednich przedmiotach, nie wyklu¬ czajac zelaznych, jezeli sie obnizy napie¬ cie powierzchniowe stosowanego roztworu przez dodatek odpowiednich substancyj.Przewazna liczba substancyj, które obniza¬ ja napiecie powierzchniowe, jest nie do uzy¬ cia, poniewaz reaguja one ze srebrem. Po¬ kazalo sie jednak, ze jako substancje, ula¬ twiajace emulgowanie, nadaja sie kwasy naftaleno-sulfonowe, sulfokwasy oleju ry¬ cynowego, lub ich sole i substancje gluty - nowe lub ich mieszaniny, znane jako ciala ulatwiajace zwilzanie. Przy dodaniu wyzej wymienionych substancyj do roztworów po¬ srebrzajacych, otrzymuje sie równomierna srebrnobiala powloke. Zamiast po wyze)Wymienionych cial mozna uzyc takze sub- stancyj o takiem samem dzialaniu.Dla przykladu podaje sie sklad plynu do posrebrzania wedlug wynalazku. 1,7 g azotanu srebra, 1,0 g salmjaku, 2,5 g tiosiarczanu sodu, 10 g weglanu wapnia, 1,0 g soli sodowej sulfokwasu oleju rycynowego i 100 g wody. PL
Claims (1)
1. Zastrzezenie patent ow e. Plyn posrebrzajacy do przedmiotów me¬ talowych, skladajacy sie z roztworu amó- nochlorku srebra i tiosiarczanu srebra, zna¬ mienny tern, ze zawiera srodek zwilzajacy, który obniza napiecie powierzchniowe roz¬ tworu, ale nie reaguje ze zwiazkami srebra, np. sól sodowa sulfokwasu oleju rycynowe¬ go, ciala glutynowe i tym podobne. Issar Budowski Zastepca: Inz. W. Suchowiak, rzecznik patentowy. Druk L. Boguslawskiego i Ski, Warszaw*. PL
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL19264B1 true PL19264B1 (pl) | 1933-11-30 |
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