PL135210B1 - Mould and core sand mix - Google Patents
Mould and core sand mix Download PDFInfo
- Publication number
- PL135210B1 PL135210B1 PL23689482A PL23689482A PL135210B1 PL 135210 B1 PL135210 B1 PL 135210B1 PL 23689482 A PL23689482 A PL 23689482A PL 23689482 A PL23689482 A PL 23689482A PL 135210 B1 PL135210 B1 PL 135210B1
- Authority
- PL
- Poland
- Prior art keywords
- weight
- mould
- core sand
- sand mix
- hydroxide
- Prior art date
Links
- 239000004576 sand Substances 0.000 title 1
- 239000006004 Quartz sand Substances 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 2
- 239000011230 binding agent Substances 0.000 claims 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 1
- 239000004111 Potassium silicate Substances 0.000 claims 1
- 239000004115 Sodium Silicate Substances 0.000 claims 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims 1
- 239000012670 alkaline solution Substances 0.000 claims 1
- 150000004645 aluminates Chemical class 0.000 claims 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims 1
- 239000011162 core material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- 150000004679 hydroxides Chemical class 0.000 claims 1
- 239000012778 molding material Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 claims 1
- 229910052913 potassium silicate Inorganic materials 0.000 claims 1
- 235000019353 potassium silicate Nutrition 0.000 claims 1
- 229910052911 sodium silicate Inorganic materials 0.000 claims 1
Landscapes
- Mold Materials And Core Materials (AREA)
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL23689482A PL135210B1 (en) | 1982-06-11 | 1982-06-11 | Mould and core sand mix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL23689482A PL135210B1 (en) | 1982-06-11 | 1982-06-11 | Mould and core sand mix |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL236894A1 PL236894A1 (en) | 1984-02-13 |
| PL135210B1 true PL135210B1 (en) | 1985-10-31 |
Family
ID=20012986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL23689482A PL135210B1 (en) | 1982-06-11 | 1982-06-11 | Mould and core sand mix |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL135210B1 (en) |
-
1982
- 1982-06-11 PL PL23689482A patent/PL135210B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL236894A1 (en) | 1984-02-13 |
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