ES479533A1 - Procedure for the manufacture of frits for ceramic enamels. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the manufacture of frits for ceramic enamels. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES479533A1 ES479533A1 ES479533A ES479533A ES479533A1 ES 479533 A1 ES479533 A1 ES 479533A1 ES 479533 A ES479533 A ES 479533A ES 479533 A ES479533 A ES 479533A ES 479533 A1 ES479533 A1 ES 479533A1
- Authority
- ES
- Spain
- Prior art keywords
- ceramic
- frits
- translation
- components
- procedure
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000000919 ceramic Substances 0.000 title abstract 4
- 210000003298 dental enamel Anatomy 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- 235000012239 silicon dioxide Nutrition 0.000 abstract 2
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- 150000001639 boron compounds Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 239000002826 coolant Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910000464 lead oxide Inorganic materials 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 229920000620 organic polymer Polymers 0.000 abstract 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000012265 solid product Substances 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 230000001131 transforming effect Effects 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Glass Compositions (AREA)
Abstract
Procedure for the manufacture of frits for ceramic enamels, essentially consisting of a lead oxide, a siliceous compound and a boron compound in conjunction with other components usual in the ceramic industry, characterized in that in its implementation it comprises subjecting it to heat treatment, under temperatures between 1000º and 1400ºC, a composition formed by 40 to 85 parts by weight of a B2O3 oxide in the form of one of its compounds and 10 to 50 parts by weight of SiO2, in the form of quartz, kaolin or the like, to which incorporates a polymeric organic product in a proportion of 0.1 to 10% with respect to the aforementioned powdery composition, capable of physically and chemically transforming the lead thereof to a state of insolubility, and null or very weak volatility, causing the reaction of the component lead with the rest of the components and in particular with the organic polymer, during the melting that occurs in the heat treatment that is maintained for a period of 1 to 2 hours; Subsequently subject the molten mass to a sudden cooling by pouring it into water or a coolant in which the product is insoluble, from where it separates with 8 to 9% humidity; dry the solid product until it reduces its humidity to 1%, finally grind it and incorporate it into the frit thus obtained, pigments, matting, opacifying, fluxing agents and other components typical of a ceramic enamel. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES479533A ES479533A1 (en) | 1979-04-11 | 1979-04-11 | Procedure for the manufacture of frits for ceramic enamels. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES479533A ES479533A1 (en) | 1979-04-11 | 1979-04-11 | Procedure for the manufacture of frits for ceramic enamels. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES479533A1 true ES479533A1 (en) | 1979-12-16 |
Family
ID=8478041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES479533A Expired ES479533A1 (en) | 1979-04-11 | 1979-04-11 | Procedure for the manufacture of frits for ceramic enamels. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES479533A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10343941B2 (en) | 2017-06-16 | 2019-07-09 | Owens-Brockway Glass Container Inc. | Glass batch material and process for making glass |
-
1979
- 1979-04-11 ES ES479533A patent/ES479533A1/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10343941B2 (en) | 2017-06-16 | 2019-07-09 | Owens-Brockway Glass Container Inc. | Glass batch material and process for making glass |
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