IT1214826B - Vetro al piomboborosilicato non contenente alcali e composizione per fabbricare un utensile abrasivo contenente detto vetro come agglomerante - Google Patents
Vetro al piomboborosilicato non contenente alcali e composizione per fabbricare un utensile abrasivo contenente detto vetro come agglomeranteInfo
- Publication number
- IT1214826B IT1214826B IT8441509A IT4150984A IT1214826B IT 1214826 B IT1214826 B IT 1214826B IT 8441509 A IT8441509 A IT 8441509A IT 4150984 A IT4150984 A IT 4150984A IT 1214826 B IT1214826 B IT 1214826B
- Authority
- IT
- Italy
- Prior art keywords
- glass
- alkali
- borosilicate glass
- lead borosilicate
- free lead
- Prior art date
Links
- 239000005388 borosilicate glass Substances 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 4
- 239000011521 glass Substances 0.000 abstract 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 229910052593 corundum Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 235000012239 silicon dioxide Nutrition 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 2
- 229910052582 BN Inorganic materials 0.000 abstract 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
Landscapes
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8441509A IT1214826B (it) | 1984-01-18 | 1984-01-18 | Vetro al piomboborosilicato non contenente alcali e composizione per fabbricare un utensile abrasivo contenente detto vetro come agglomerante |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8441509A IT1214826B (it) | 1984-01-18 | 1984-01-18 | Vetro al piomboborosilicato non contenente alcali e composizione per fabbricare un utensile abrasivo contenente detto vetro come agglomerante |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8441509A0 IT8441509A0 (it) | 1984-01-18 |
| IT1214826B true IT1214826B (it) | 1990-01-18 |
Family
ID=11250403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT8441509A IT1214826B (it) | 1984-01-18 | 1984-01-18 | Vetro al piomboborosilicato non contenente alcali e composizione per fabbricare un utensile abrasivo contenente detto vetro come agglomerante |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1214826B (it) |
-
1984
- 1984-01-18 IT IT8441509A patent/IT1214826B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8441509A0 (it) | 1984-01-18 |
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