发明名称 |
Reinforced networked polymer/clay alloy composite |
摘要 |
A reinforced networked polymer/clay alloy composite is produced by contacting a monomer/clay mixture with a reinforcing agent. The monomer/clay mixture comprises a monomer, a cross-linking agent and clay particles. An initiator means is used to initiate polymerization of the monomer/clay mixture, while the cross-linking agent concurrently acts to network oligomeric and polymeric species formed during polymerization to produce a networked polymer/clay alloy in the presence of the reinforcing agent. The networked polymer/clay alloy is intimately integrated with the reinforcing agent such that, on exposure to water, the networked polymer/clay alloy swells with substantially no clay separating from the composite.
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申请公布号 |
US6737472(B2) |
申请公布日期 |
2004.05.18 |
申请号 |
US20030413679 |
申请日期 |
2003.04.15 |
申请人 |
ALBERTA RES COUNCIL;NILEX INC |
发明人 |
ZHOU ZHIHONG;PAYZANT JOHN DONALD;WOUDENBERG WALTER VAN |
分类号 |
A61L15/18;A61L15/24;B01J20/12;B01J20/26;B01J20/32;E02D19/18;E02D31/00;(IPC1-7):C08K11/00 |
主分类号 |
A61L15/18 |
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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