DE2953426T1 - - Google Patents
Info
- Publication number
- DE2953426T1 DE2953426T1 DE19792953426 DE2953426T DE2953426T1 DE 2953426 T1 DE2953426 T1 DE 2953426T1 DE 19792953426 DE19792953426 DE 19792953426 DE 2953426 T DE2953426 T DE 2953426T DE 2953426 T1 DE2953426 T1 DE 2953426T1
- Authority
- DE
- Germany
- 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.)
- Granted
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 (en) | 1979-09-07 | 1979-09-07 | VIEW TO PREPARE A CASTERY OR FORM OF CORN-SHAPE AND / OR FIBROSE MATERIALS WITH SODIUM SILICATE OR CALCIUM SILICATE AS BINDING AGENT |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2953426T1 true DE2953426T1 (en) | 1980-12-18 |
| DE2953426C2 DE2953426C2 (en) | 1987-03-12 |
Family
ID=26657178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792953426 Expired DE2953426C2 (en) | 1978-12-21 | 1979-12-21 | Process for producing a foundry core or a foundry mold from granular and / or fibrous material |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS6338254B2 (en) |
| DE (1) | DE2953426C2 (en) |
| FI (1) | FI64525C (en) |
| GB (1) | GB2048735B (en) |
| IT (1) | IT1126678B (en) |
| NO (1) | NO151921C (en) |
| WO (1) | WO1980001254A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0824996B2 (en) * | 1989-10-31 | 1996-03-13 | 宇部興産株式会社 | Water-soluble core and method for producing the same |
| 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 |
| JP4315470B2 (en) | 1996-06-25 | 2009-08-19 | ボーデン・ケミカル・インコーポレーテッド | Binder for core and mold |
| DE102007051850A1 (en) * | 2007-10-30 | 2009-05-07 | Ashland-Südchemie-Kernfest GmbH | Molding compound with improved flowability |
| DE102012103705A1 (en) * | 2012-04-26 | 2013-10-31 | Ask Chemicals Gmbh | Method for producing molds and cores for casting metal, and molds and cores produced by this method |
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 |
| GB1165949A (en) * | 1966-10-18 | 1969-10-01 | Mitsubishi Heavy Ind Ltd | Method for Making a Mould using Manganese Carbonate |
| GB1366705A (en) * | 1971-07-09 | 1974-09-11 | Foseco Int | Hardening of refractory/sodium silicate |
-
1979
- 1979-12-18 FI FI793967A patent/FI64525C/en not_active IP Right Cessation
- 1979-12-20 NO NO794187A patent/NO151921C/en unknown
- 1979-12-21 DE DE19792953426 patent/DE2953426C2/en not_active Expired
- 1979-12-21 GB GB8026801A patent/GB2048735B/en not_active Expired
- 1979-12-21 WO PCT/SE1979/000257 patent/WO1980001254A1/en unknown
- 1979-12-21 JP JP55500148A patent/JPS6338254B2/ja not_active Expired
- 1979-12-21 IT IT28350/79A patent/IT1126678B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55501134A (en) | 1980-12-18 |
| FI64525C (en) | 1983-12-12 |
| FI64525B (en) | 1983-08-31 |
| WO1980001254A1 (en) | 1980-06-26 |
| DE2953426C2 (en) | 1987-03-12 |
| NO794187L (en) | 1980-06-24 |
| NO151921C (en) | 1985-07-10 |
| IT1126678B (en) | 1986-05-21 |
| GB2048735A (en) | 1980-12-17 |
| JPS6338254B2 (en) | 1988-07-29 |
| IT7928350A0 (en) | 1979-12-21 |
| FI793967A (en) | 1980-06-22 |
| NO151921B (en) | 1985-03-25 |
| GB2048735B (en) | 1983-03-09 |