| 发明名称 |
MICROSPHERE-POLYMER BLENDS |
| 摘要 |
Polymers that are stable under aqueous conditions of high ionic strength are combined with non-fused, silicate based microspheres that are modified with multivalent metals but not washed or dried, said microspheres being present as filters. |
| 申请公布号 |
AU3473284(A) |
申请公布日期 |
1985.05.02 |
| 申请号 |
AU19840034732 |
申请日期 |
1984.10.26 |
| 申请人 |
PQ CORP. |
发明人 |
CHRISTOPHER G. SMITH;JOHN F. PETERS |
| 分类号 |
C08K7/00;C04B38/08;C08J9/32;C08K7/16;C08K7/26;C08K9/02;C08L7/00;C08L21/00;C08L33/00;C08L33/02;C08L101/00 |
主分类号 |
C08K7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
