| Original document(5 pages) 中文版 |
The invention relates to a resin used for moltening mold of titanium alloy, which is produced from furfurl alcohol JBF, oxalic acid and caustic soda and has low viscosity, 10-20 centi-poise; less gas generated, less than 10ml/g at 1100 deg.C and larger lifetime. As used as the adhesives for mold-making, the resin have a quick solidifying speed (time for each layer solidifying, 2-6 hrs) at ambient temperature, and excellent heat-resistance without shape changing, and can be used for making precise castings of Ti alloy with thin wall (1 mm) and camplicated shapes. |
Application Number
申请号 |
85108361 |
Application Date
申请日 |
1985.11.05 |
| Title 名称 |
Resin for moltening mold castings |
Publication Number
公开号 |
1010908 |
Publication Date
公开日 |
1987.05.13 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
B22C1/22,C08G65/36 |
Applicant(s) Name
申请人 |
Shenyang Research Inst. for Casting, Ministry of Machinery |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Shen Guirong, Yu Ming, Zhan Dianguo, Zhang Jian |
| Attorney & Agent 代理人 |
LI DECHEN |
| More information 更 多 信 息 |
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