PL110305B1 - Mixture for hardening moulding and core sands - Google Patents
Mixture for hardening moulding and core sands Download PDFInfo
- Publication number
- PL110305B1 PL110305B1 PL19464076A PL19464076A PL110305B1 PL 110305 B1 PL110305 B1 PL 110305B1 PL 19464076 A PL19464076 A PL 19464076A PL 19464076 A PL19464076 A PL 19464076A PL 110305 B1 PL110305 B1 PL 110305B1
- Authority
- PL
- Poland
- Prior art keywords
- mixture
- ethylene glycol
- diacetate
- glycol
- core sands
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims 2
- 238000000465 moulding Methods 0.000 title claims 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- 239000004848 polyfunctional curative Substances 0.000 claims 2
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims 1
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 claims 1
- 241000208202 Linaceae Species 0.000 claims 1
- 235000004431 Linum usitatissimum Nutrition 0.000 claims 1
- 239000006004 Quartz sand Substances 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 239000004115 Sodium Silicate Substances 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- CAPAZTWTGPAFQE-UHFFFAOYSA-N ethane-1,2-diol Chemical compound OCCO.OCCO CAPAZTWTGPAFQE-UHFFFAOYSA-N 0.000 claims 1
- 239000003607 modifier Substances 0.000 claims 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims 1
- 229910052911 sodium silicate Inorganic materials 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Claims (1)
1. Zastrzezenie patentowe ? Kompozycja utwardzajaca do mas formierskich i rdzeniowych sporzadzonych na bazie piasku kwar¬ cowego, krzemianu sodu oraz zawierajaca dwu* octan glikolu etylenowego jako utwardzacz, ma? mienna tym, ze zawiera modyfikator szybkosci utwardzania w postaci substancji organicznej mie-119395 5 6 szajacej sie z woda w dowolnych stosunkach, takiej lenowy, metanol, etanol, aceton dodawany w r.osci jak: N,N-dwumetylofa:;mamid, dwumetylosulflc/le- 1—25% wagowych w odniesieniu do ilosci dwuoc- nek, me*yloglikol, glikol propylenowy, glikol ety- tanu glikolu etylenowego. PL
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL19464076A PL110305B1 (en) | 1976-12-21 | 1976-12-21 | Mixture for hardening moulding and core sands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL19464076A PL110305B1 (en) | 1976-12-21 | 1976-12-21 | Mixture for hardening moulding and core sands |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL194640A1 PL194640A1 (pl) | 1978-07-03 |
| PL110305B1 true PL110305B1 (en) | 1980-07-31 |
Family
ID=19979979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL19464076A PL110305B1 (en) | 1976-12-21 | 1976-12-21 | Mixture for hardening moulding and core sands |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL110305B1 (pl) |
-
1976
- 1976-12-21 PL PL19464076A patent/PL110305B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL194640A1 (pl) | 1978-07-03 |
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