公开(公告)号：US20160017103A1

公开(公告)日：2016-01-21

申请号：US14681368

申请日：2015-04-08

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Kyung Youl BAEK ,  Seung Sang HWANG ,  Chong Min KOO ,  Soon Man HONG ,  Hyeon Yeol JEON ,  Kie Yong CHO ,  Seon-ja SONG ,  Hyun Ji KIM

IPC: C08G81/02

CPC classification number: C08G81/027 ,  C08G81/00

Abstract: Provided are a CNT-polymer complex and a process for preparing the same. The CNT-polymer complex includes carbon nanotubes (CNT) coated with a block copolymer of a conjugated polymer and a non-conjugated polymer, wherein the non-conjugated polymer comprises at least one monomer selected from the group consisting of styrene, butadiene, isoprene, methacryl, acryl, acryl amide, methacryl amide, acrylonitrile, vinyl acetate, vinyl pyridine and vinyl pyrrolidone in which at least one selected from the group consisting of a sulfone group, carboxyl group, acryl group and phosphate group is protected with a protective group, and provides at least one dopant selected from the group consisting of a sulfone group, carboxyl group, acryl group and phosphate group by external stimuli so that self-doping is allowed; and the complex is soluble to an organic solvent in a neutral state but is insoluble to any solvent after subjecting it to external stimuli.

Abstract translation: 提供了CNT-聚合物复合物及其制备方法。 CNT-聚合物复合物包括涂覆有共轭聚合物和非共轭聚合物的嵌段共聚物的碳纳米管（CNT），其中非共轭聚合物包含至少一种选自苯乙烯，丁二烯，异戊二烯， 甲基丙烯酰基，丙烯酰基，丙烯酰胺，甲基丙烯酰胺，丙烯腈，乙酸乙烯酯，乙烯基吡啶和乙烯基吡咯烷酮，其中选自由砜基，羧基，丙烯酰基和磷酸酯基组成的组中的至少一种被保护基保护， 并通过外部刺激提供选自由砜基，羧基，丙烯酰基和磷酸基组成的组中的至少一种掺杂剂，从而允许自掺杂; 并且该络合物可溶于中性状态的有机溶剂，但在经受外部刺激之后不溶于任何溶剂。