| 发明名称 |
MELT GLASS BINDER PREPARATION METHOD |
| 摘要 |
FIELD: casting processes and equipment, namely processes for preparing binders for pickup preventing coatings. ^ SUBSTANCE: melt glass is mixed with one-molar solution of acetic acid at relation 2 : 1. Then water is added for providing density of melt glass in range 1.25 - 1.30 g/cm3. ^ EFFECT: possibility for preparing binder having long life period and providing improved strength of coating. |
| 申请公布号 |
RU2281832(C2) |
申请公布日期 |
2006.08.20 |
| 申请号 |
RU20040104543 |
申请日期 |
2004.02.16 |
| 申请人 |
GOSUDARSTVENNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "URAL'SKIJ GOSUDARSTVENNYJ TEKHNICHESKIJ UNIVERSITET-UPI" |
发明人 |
GRUZMAN VJACHESLAV MOISEEVICH;BOKOV NIKOLAJ TIMOFEEVICH |
| 分类号 |
B22C1/18 |
主分类号 |
B22C1/18 |
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