专利名称：POLYMER ELECTROLYTE MEMBRANE发明人：CHOI, Seong-Ho,LEE, Won-Ho申请号：EP09824980.8申请日：20091104公开号：EP2345682B1公开日：20170823
摘要：Disclosed are a multi-block copolymer, its producing method and an electrolytemembrane using the same. The multi-block copolymer includes a hydrophobic blockhaving a plurality of repeating units represented as chemical formula 1; and a hydrophilicblock having a plurality of repeating units represented as chemical formula 2. The multi-block copolymer is acidified, and can be used to an electrolyte membrane and a fuel cell.The use of the multi-block copolymer as an electrolyte membrane ensures excellentdimensional stability.
申请人：LG CHEMICAL LTD
地址：KR
国籍：KR
代理机构：Goddar, Heinz J.
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