发明名称 |
HYDROPHOBIC AND HYDROPHILIC INTERPENETRATING POLYMER NETWORKS DERIVED FROM HYDROPHOBIC POLYMERS AND METHODS OF PREPARING THE SAME |
摘要 |
A composition of matter comprising hydrophobic or hydrophilic (or both) interpenetrating polymer network containing a non-ionic/ionic polymer and a hydrophobic thermoset or thermoplastic polymer, articles made from such composition and methods of preparing such articles. The invention also includes a process for preparing a hydrophobic/hydrophilic IPN or semi-IPN from a hydrophobic thermoset or thermoplastic polymer including the steps of placing an non-ionizable/ionizable monomer solution in contact with a hydrophobic thermoset or thermoplastic polymer; diffusing the monomer solution into the hydrophobic thermoset or thermoplastic polymer; and polymerizing the monomers to form a penetrating polymer inside the hydrophobic thermoset or thermoplastic polymer, thereby forming the IPN or semi-IPN.
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申请公布号 |
US2013217829(A1) |
申请公布日期 |
2013.08.22 |
申请号 |
US201113816537 |
申请日期 |
2011.08.26 |
申请人 |
MYUNG DAVID;JAASMA MICHAEL J.;KOURTIS LAMPROS;CHANG DANIEL;FRANK CURTIS W. |
发明人 |
MYUNG DAVID;JAASMA MICHAEL J.;KOURTIS LAMPROS;CHANG DANIEL;FRANK CURTIS W. |
分类号 |
C08L75/04;C08L33/12 |
主分类号 |
C08L75/04 |
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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