发明名称 |
Macroporous resins having large pores but with high crush strength |
摘要 |
Crosslinked macroporous resins and ion-exchange resins produced therefrom which have a significantly high crush strength to be useful in the removal of colloidal silica, iron, aluminum and other metal hydroxides and a process for producing macroporous resins with this high crush strength yet having extremely large pores by achieving a narrow distribution of pore sizes.
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申请公布号 |
US6323249(B1) |
申请公布日期 |
2001.11.27 |
申请号 |
US19940291572 |
申请日期 |
1994.08.16 |
申请人 |
PUROLITE INTERNATIONAL, LTD. |
发明人 |
DALE JAMES A.;TAVANI LORENZO M.;GOLDEN LAWRENCE S. |
分类号 |
C08F283/06;C08J5/20;(IPC1-7):C08J5/20 |
主分类号 |
C08F283/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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