发明名称 POLYMER, METHOD OF PREPARING THE SAME, AND ARTICLE INCLUDING THE POLYMER
摘要 Provided are a polymer derived from: a polyamic acid comprising a polyamic acid comprising repeating units represented by chemical formulas 1 and 2, a copolymer thereof, or a blend thereof; a polyimide comprising a polyimide comprising repeating units represented by chemical formulas 3 and 4, a copolymer thereof, or a blend thereof; or a combination thereof, a preparation method thereof, and a molded product comprising the same.
申请公布号 KR101404160(B1) 申请公布日期 2014.06.05
申请号 KR20120050945 申请日期 2012.05.14
申请人 发明人
分类号 B01D71/64;C08G73/10;C08J5/00;C08L79/08 主分类号 B01D71/64
代理机构 代理人
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