| 发明名称 |
Macroporous, hydrophilic enzyme carrier |
| 摘要 |
A macroporous, hydrophilic enzyme carrier comprises a sulfonated polymer, charged with polyethyleneimine, of from 10 to 100% by weight of divinylbenzene, from 0 to 90% by weight of styrene and from 0 to 20% by weight of a copolymerizable monomer, the polyethyleneimine being neither crosslinked nor covalently bonded to the polymer.
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| 申请公布号 |
US4551482(A) |
申请公布日期 |
1985.11.05 |
| 申请号 |
US19830507108 |
申请日期 |
1983.06.23 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
TSCHANG, CHUNG-JI;MARCINOWSKI, STEFAN |
| 分类号 |
C12N9/24;C08F2/00;C08F2/18;C08F8/00;C08F8/36;C08J9/28;C08J9/40;C08J9/42;C08L39/00;C12N11/08;(IPC1-7):C08J9/36 |
主分类号 |
C12N9/24 |
| 代理机构 |
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