Title:
【発明の名称】3,4-アルキレンジオキシチオフェンに基づく官能性化されたπ-共役ポリマー
Document Type and Number:
Japanese Patent JP2003534418
Kind Code:
A
Abstract:
Polythiophenes of the formula II Z=alky, aryl or alkylaryl, u=0 or 1, m=0 to 5, n=2 to 500, X=(CH2)p+q or (CH2)p-O-(CH2)q, p, q are each, independently of one another, from 0 to 10 and R, R' are identical or different and are each, independently of one another, H, a linear or branched C1-C18 alkyl or alkoxy radical or a linear or branched C1-C18 alkylsulfonate or alkoxysulfonate radical, can be modified via the active ester function and have excellent electrical and optical properties.
Inventors:
Gronendal, Lambertous
Knut, Reuters
Boyerle, Peter
Myer, alexander
Knut, Reuters
Boyerle, Peter
Myer, alexander
Application Number:
JP2001587021A
Publication Date:
November 18, 2003
Filing Date:
May 10, 2001
Export Citation:
Assignee:
Bayer Aktiengesellschaft
International Classes:
C08G61/12; H05K3/42; (IPC1-7): C08G61/12
Attorney, Agent or Firm:
Heiyoshi Odashima