| 发明名称 |
Collapsible gel compositions |
| 摘要 |
Ionized crosslinked polyacrylamide gels are provided that are capable of drastic volume changes in response to minor changes in solvent concentration, temperature of pH or salt concentration of the solvent. The gels can contain a metal ion.
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| 申请公布号 |
USRE35068(E) |
申请公布日期 |
1995.10.17 |
| 申请号 |
US19940219320 |
申请日期 |
1994.03.29 |
| 申请人 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
TANAKA, TOYOICHI;NISHIO, IZUMI;SUN, SHAO-TANG |
| 分类号 |
C08J3/075;C08J3/28;(IPC1-7):C08J3/28 |
主分类号 |
C08J3/075 |
| 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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