| 发明名称 |
METHOD OF REDUCING THE BORON REQUIRED IN A GLASS BATCH |
| 摘要 |
A method is provided for producing glass. A calcium magnesium silicate is us ed to replace some or all of magnesium oxide being used as an aid to reduce the use of boron during glass batch operations. Reduced batch-free times and operating temperatures are additional benefits.
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| 申请公布号 |
CA2446425(A1) |
申请公布日期 |
2002.12.19 |
| 申请号 |
CA20022446425 |
申请日期 |
2002.06.10 |
| 申请人 |
SPECIALTY MINERALS (MICHIGAN) INC. |
发明人 |
HOCKMAN, JOHN ALBERT |
| 分类号 |
C03C1/00;C03C1/02;C03C6/02;C03C13/00;(IPC1-7):C03C6/02 |
主分类号 |
C03C1/00 |
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