FR1285720A - Process for the manufacture of a composition for a foundry core - Google Patents
Process for the manufacture of a composition for a foundry coreInfo
- Publication number
- FR1285720A FR1285720A FR857803A FR857803A FR1285720A FR 1285720 A FR1285720 A FR 1285720A FR 857803 A FR857803 A FR 857803A FR 857803 A FR857803 A FR 857803A FR 1285720 A FR1285720 A FR 1285720A
- Authority
- FR
- France
- Prior art keywords
- manufacture
- composition
- foundry core
- foundry
- core
- 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
- B22C1/20—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 organic agents
- B22C1/22—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 organic agents of resins or rosins
- B22C1/2233—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 organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- B22C1/224—Furan polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR857803A FR1285720A (en) | 1961-04-05 | 1961-04-05 | Process for the manufacture of a composition for a foundry core |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR857803A FR1285720A (en) | 1961-04-05 | 1961-04-05 | Process for the manufacture of a composition for a foundry core |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1285720A true FR1285720A (en) | 1962-02-23 |
Family
ID=8752389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR857803A Expired FR1285720A (en) | 1961-04-05 | 1961-04-05 | Process for the manufacture of a composition for a foundry core |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1285720A (en) |
-
1961
- 1961-04-05 FR FR857803A patent/FR1285720A/en not_active Expired
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