| 发明名称 |
Composite puffed borax particles |
| 摘要 |
A composite particle is provided which comprises a matrix of puffed borax having a porous surface, with the matrix having retained on the porous surface thereof a plurality of individual grains of metal oxide. A method of producing such a composite particle is also provided.
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| 申请公布号 |
US4559269(A) |
申请公布日期 |
1985.12.17 |
| 申请号 |
US19840600117 |
申请日期 |
1984.04.13 |
| 申请人 |
MCGEAN-ROHCO, INC. |
发明人 |
BEACH, SIDNEY C.;LOAR, GARY W. |
| 分类号 |
C08K9/12;C09B63/00;C09C1/00;(IPC1-7):B32B9/04;B32B19/04 |
主分类号 |
C08K9/12 |
| 代理机构 |
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代理人 |
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| 主权项 |
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