Invention Application
US20120091437A1 POLYMER, ORGANIC THIN FILM COMPRISING THE POLYMER, AND ORGANIC THIN-FILM ELEMENT INCLUDING SAME
审中-公开
聚合物，包含聚合物的有机薄膜和包括其中的有机薄膜元件
- Patent Title: POLYMER, ORGANIC THIN FILM COMPRISING THE POLYMER, AND ORGANIC THIN-FILM ELEMENT INCLUDING SAME
- Patent Title (中): 聚合物，包含聚合物的有机薄膜和包括其中的有机薄膜元件
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Application No.: US13255681Application Date: 2010-03-08
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Publication No.: US20120091437A1Publication Date: 2012-04-19
- Inventor: Yutaka Ie , Atsuki Yoshimura , Yoshio Aso , Masato Ueda
- Applicant: Yutaka Ie , Atsuki Yoshimura , Yoshio Aso , Masato Ueda
- Applicant Address: JP Suita-shi, Osaka JP Chuo-ku, Tokyo
- Assignee: OSAKA UNIVERSITY,SUMITOMO CHEMICAL COMPANY, LIMITED
- Current Assignee: OSAKA UNIVERSITY,SUMITOMO CHEMICAL COMPANY, LIMITED
- Current Assignee Address: JP Suita-shi, Osaka JP Chuo-ku, Tokyo
- Priority: JP2009-058656 20090311
- International Application: PCT/JP2010/053797 WO 20100308
- Main IPC: H01L51/10
- IPC: H01L51/10 ; C07D409/14 ; C09D147/00 ; C07D333/78 ; C08F128/06 ; C08F14/18
Abstract:
An object of the present invention is to provide a polymer having a low LUMO, a high charge transport property, and further high solubility in a solvent. The present invention provides a polymer having a repeating unit represented by the formula (I): wherein Ar0 means an aromatic ring that may have a substituent or substituents, or a heterocycle that may have a substituent or substituents, and X1 and X2 are the same or different and each mean an oxygen atom or a sulfur atom.
Information query
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