RO81082B1 - Procedeu de metalizare a obiectelordin sticla - Google Patents
Procedeu de metalizare a obiectelordin sticlaInfo
- Publication number
- RO81082B1 RO81082B1 RO100765A RO10076580A RO81082B1 RO 81082 B1 RO81082 B1 RO 81082B1 RO 100765 A RO100765 A RO 100765A RO 10076580 A RO10076580 A RO 10076580A RO 81082 B1 RO81082 B1 RO 81082B1
- Authority
- RO
- Romania
- Prior art keywords
- glass objects
- aluminum
- metal coating
- minus
- coating glass
- Prior art date
Links
- 239000011521 glass Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- 239000011248 coating agent Substances 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 4
- 229910052782 aluminium Inorganic materials 0.000 abstract 4
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000007769 metal material Substances 0.000 abstract 1
- 238000001465 metallisation Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/06—Surface treatment of glass, not in the form of fibres or filaments, by coating with metals
- C03C17/09—Surface treatment of glass, not in the form of fibres or filaments, by coating with metals by deposition from the vapour phase
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Inventia se refera la un procedeu fizico-chimic de metalizare a obiectelor din sticla. Procedeul cuprinde o prima faza, în care obiectele din sticla sînt inrtroduse într-o incinta în sine cunoscuta, înntr-un cîmp de descarcari ionice avînd intensitatea de 14...15 KVA dupa care, în faza urmatoare, în acelasi incinta, se creeaza un vid avînd volumul de 10 la minus 4.....10 la minus 5 torri, urmata de faza de depunere a unei pelicule continui de aluminiu, prin sublimarea particulelor de lauminiu pe obiectele din sticla, evaporarea aluminiului fîcîndu-se timp de 1'' si 3'', la o temperatura cuprinsa între 18 si 20 degree C, în ultima faza, obiectele metalizate fiind acoperite cu o pelicula protectoare din lacuri poliesterice sau pe baza de derivati celulozici. în procedeul, conform inventiei, se utilizeaza un singur material metalic, constituit din aluminiu, sub forma de sîrma trefilata sau pulbere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO100765A RO81082B1 (ro) | 1980-04-08 | 1980-04-08 | Procedeu de metalizare a obiectelordin sticla |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO100765A RO81082B1 (ro) | 1980-04-08 | 1980-04-08 | Procedeu de metalizare a obiectelordin sticla |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO81082A2 RO81082A2 (ro) | 1983-02-15 |
| RO81082B1 true RO81082B1 (ro) | 1983-02-28 |
Family
ID=20108342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO100765A RO81082B1 (ro) | 1980-04-08 | 1980-04-08 | Procedeu de metalizare a obiectelordin sticla |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO81082B1 (ro) |
-
1980
- 1980-04-08 RO RO100765A patent/RO81082B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO81082A2 (ro) | 1983-02-15 |
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