| 发明名称 |
RESIN BINDER FOR SHELL MOLD |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a binder for shell molds which is excellent in thermal expansion characteristics and generates less soot while it is subjected to heat. SOLUTION: Phenol adducts of terpenes of 5 to 100 pts.wt. are mixed or kneaded with 100 pts.wt. of phenolic resin.
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| 申请公布号 |
JP2001259786(A) |
申请公布日期 |
2001.09.25 |
| 申请号 |
JP20000079248 |
申请日期 |
2000.03.16 |
| 申请人 |
HITACHI CHEM CO LTD |
发明人 |
SUZUKI MUNEKAZU;SAIKAWA TETSURO;NANAUMI KEN |
| 分类号 |
B22C1/22;C08L61/06;C08L65/00;(IPC1-7):B22C1/22 |
主分类号 |
B22C1/22 |
| 代理机构 |
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