JPS6338254B2 - - Google Patents
Info
- Publication number
- JPS6338254B2 JPS6338254B2 JP55500148A JP50014879A JPS6338254B2 JP S6338254 B2 JPS6338254 B2 JP S6338254B2 JP 55500148 A JP55500148 A JP 55500148A JP 50014879 A JP50014879 A JP 50014879A JP S6338254 B2 JPS6338254 B2 JP S6338254B2
- Authority
- JP
- Japan
- Prior art keywords
- core
- mold
- cores
- silicate
- binder
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
- B22C1/186—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents contaming ammonium or metal silicates, silica sols
- B22C1/188—Alkali metal silicates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7813194 | 1978-12-21 | ||
| SE7907450A SE429509B (sv) | 1979-09-07 | 1979-09-07 | Sett att framstella en gjuterikerna eller form av kornformiga och/eller fibrosa material med natriumsilikat eller kaliumsilikat som bindemedel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55501134A JPS55501134A (ru) | 1980-12-18 |
| JPS6338254B2 true JPS6338254B2 (ru) | 1988-07-29 |
Family
ID=26657178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55500148A Expired JPS6338254B2 (ru) | 1978-12-21 | 1979-12-21 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS6338254B2 (ru) |
| DE (1) | DE2953426C2 (ru) |
| FI (1) | FI64525C (ru) |
| GB (1) | GB2048735B (ru) |
| IT (1) | IT1126678B (ru) |
| NO (1) | NO151921C (ru) |
| WO (1) | WO1980001254A1 (ru) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0824996B2 (ja) * | 1989-10-31 | 1996-03-13 | 宇部興産株式会社 | 水溶性中子及びその製造方法 |
| GB9324561D0 (en) * | 1993-11-30 | 1994-01-19 | Borden Uk Ltd | Foundry binder |
| US6139619A (en) * | 1996-02-29 | 2000-10-31 | Borden Chemical, Inc. | Binders for cores and molds |
| EP0907619B1 (en) | 1996-06-25 | 2005-10-05 | Hexion Specialty Chemicals, Inc. | Binders for cores and molds |
| DE102007051850A1 (de) | 2007-10-30 | 2009-05-07 | Ashland-Südchemie-Kernfest GmbH | Formstoffmischung mit verbesserter Fliessfähigkeit |
| DE102012103705A1 (de) * | 2012-04-26 | 2013-10-31 | Ask Chemicals Gmbh | Verfahren zur Herstellung von Formen und Kernen für den Metallguss sowie nach diesem Verfahren hergestellte Formen und Kerne |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3424600A (en) * | 1965-05-26 | 1969-01-28 | Abram Moiseevich Liass | Liquid mixes for foundry cores and moulds and method of manufacturing foundry cores and moulds from same |
| SU405191A3 (ru) * | 1966-10-18 | 1973-10-22 | ||
| GB1366705A (en) * | 1971-07-09 | 1974-09-11 | Foseco Int | Hardening of refractory/sodium silicate |
-
1979
- 1979-12-18 FI FI793967A patent/FI64525C/fi not_active IP Right Cessation
- 1979-12-20 NO NO794187A patent/NO151921C/no unknown
- 1979-12-21 JP JP55500148A patent/JPS6338254B2/ja not_active Expired
- 1979-12-21 IT IT28350/79A patent/IT1126678B/it active
- 1979-12-21 WO PCT/SE1979/000257 patent/WO1980001254A1/en unknown
- 1979-12-21 GB GB8026801A patent/GB2048735B/en not_active Expired
- 1979-12-21 DE DE19792953426 patent/DE2953426C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO794187L (no) | 1980-06-24 |
| DE2953426T1 (ru) | 1980-12-18 |
| GB2048735A (en) | 1980-12-17 |
| IT7928350A0 (it) | 1979-12-21 |
| FI64525B (fi) | 1983-08-31 |
| FI793967A (fi) | 1980-06-22 |
| NO151921C (no) | 1985-07-10 |
| IT1126678B (it) | 1986-05-21 |
| JPS55501134A (ru) | 1980-12-18 |
| NO151921B (no) | 1985-03-25 |
| DE2953426C2 (de) | 1987-03-12 |
| WO1980001254A1 (en) | 1980-06-26 |
| FI64525C (fi) | 1983-12-12 |
| GB2048735B (en) | 1983-03-09 |
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