发明名称 |
Polymer compounds and a preparation method thereof |
摘要 |
Disclosed herein are polymer compounds and a method for preparing thereof. More specifically, provided are polymer compounds with well-connected, narrow size distribution free-volume element and a method for preparing the polymer compounds by thermal rearrangement for aromatic polyimides containing ortho-positioned functional groups in the solid state.
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申请公布号 |
US8487064(B2) |
申请公布日期 |
2013.07.16 |
申请号 |
US201113112586 |
申请日期 |
2011.05.20 |
申请人 |
LEE YOUNG MOO;PARK HO-BUM;JUNG CHUL-HO;HAN SANG-HOON;INDUSTRY-UNIVERSITY COOPERATION FOUNDATION, HANYANG UNIVERSITY |
发明人 |
LEE YOUNG MOO;PARK HO-BUM;JUNG CHUL-HO;HAN SANG-HOON |
分类号 |
C08G73/22;C08G73/06;C08G73/18 |
主分类号 |
C08G73/22 |
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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