发明名称 |
AMPHIPHILIC BLOCK COPOLYMERS |
摘要 |
<p>The invention relates to an amphiphilic multiblock copolymer capable of forming non-covalent crosslinks. The non-water soluble copolymer, having a hydrophilic middle block and hydrophobic end blocks, has a high water transmission or permeation. The copolymer can be used in applications requiring absorption and/or transmission of fluids, the preferred fluids being water or hydrophilic liquids such as glycerin, glycols, and alcohols. One specific use of the amphiphilic multiblock copolymer is as a hydrogel material.</p> |
申请公布号 |
EP2027208(A2) |
申请公布日期 |
2009.02.25 |
申请号 |
EP20070797711 |
申请日期 |
2007.05.24 |
申请人 |
ARKEMA INC. |
发明人 |
SCHMIDT, SCOTT, C.;CALLAIS, PETER, A.;MACY, NOAH, E.;MENDOLIA, MICHAEL, S. |
分类号 |
C08F293/00;C08L53/00;C09D153/00 |
主分类号 |
C08F293/00 |
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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