发明公开
EP1284276A1 Conjugated copolymers of dithienothiophene with vinylene or acetylene
有权
Konjugierte Copolymere aus Dithienothiophen und Vinylen oder Acetylen
- 专利标题： Conjugated copolymers of dithienothiophene with vinylene or acetylene
- 专利标题（中）： Konjugierte Copolymere aus Dithienothiophen und Vinylen oder Acetylen
-
申请号： EP02015695.6申请日： 2002-07-18
-
公开(公告)号： EP1284276A1公开(公告)日： 2003-02-19
- 发明人: Giles, Mark , Farrand, Louise Diane , Heeney, Martin , Shkunov, Maxim , Sparrowe, David , Tierney, Steven , Thompson, Marcus , McCulloch, Iain
- 申请人： MERCK PATENT GmbH
- 申请人地址： Frankfurter Strasse 250 64293 Darmstadt DE
- 专利权人： MERCK PATENT GmbH
- 当前专利权人： MERCK PATENT GmbH
- 当前专利权人地址： Frankfurter Strasse 250 64293 Darmstadt DE
- 优先权： EP01118894 20010817
- 主分类号： C08G61/12
- IPC分类号： C08G61/12 ; C07D233/46
摘要：
The invention relates to new conjugated copolymers of dithienothiophene with vinylene or acetylene. The invention further relates to methods of their preparation, their use as semiconductors or charge transport materials in optical, electrooptical or electronic devices including field effect transistors, electroluminescent, photovoltaic and sensor devices. The invention further relates to field effect transistors and semiconducting components comprising the new polymers.
公开/授权文献
信息查询
