| 发明名称 |
Catalyst structure and a process for its preparation |
| 摘要 |
Sulfonated cation resin catalyst structures are prepared by extruding a vinyl aromatic polymer or copolymer or by depositing a solution containing a vinyl aromatic polymer or copolymer on a base of the desired structure and sulfonating the structure.
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| 申请公布号 |
US4250052(A) |
申请公布日期 |
1981.02.10 |
| 申请号 |
US19780940466 |
申请日期 |
1978.09.08 |
| 申请人 |
CHEMICAL RESEARCH & LICENSING |
发明人 |
SMITH, LAWRENCE A JR |
| 分类号 |
B01J31/10;B01J35/02;(IPC1-7):B01J31/06 |
主分类号 |
B01J31/10 |
| 代理机构 |
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| 主权项 |
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| 地址 |
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