公开(公告)号：US20040034189A1

公开(公告)日：2004-02-19

申请号：US10371598

申请日：2003-02-21

Applicant: Korea Institute of Science and Technology

Inventor： Hyun-Nam Cho ,  Sung Hyun Jung ,  Sang Won Son ,  Jae Hong Won

IPC: C08G061/12

CPC classification number: H05B33/14 ,  C08G61/125 ,  C08G73/0611 ,  C09K11/06 ,  C09K2211/1466 ,  H01L51/0035 ,  H01L51/0038 ,  H01L51/0043

Abstract: A pyrrole compound, polymers thereof and EL element using the same are disclosed. The pyrrole compound and polymers thereof can be used as a material for an organic and polymeric electroluminescence element and/or other optical devices such as an optical switch, sensor, module, waveguide, transistor, laser, light-absorbing body, dielectric substance, membrane and the like.

公开(公告)号：US20030099838A1

公开(公告)日：2003-05-29

申请号：US10271318

申请日：2002-10-14

Applicant: Korea Institute of Science and Technology

Inventor： Hyun-Nam Cho ,  Sung Hyun Jung ,  Sang Won Son ,  Jong Bok Kim

IPC: C08G073/24 ,  B32B027/36

CPC classification number: C08G73/10 ,  Y10S428/917 ,  Y10T428/31507 ,  Y10T428/31855

Abstract: A fluorene compound and polymers thereof having a polyphenylene group, and EL element comprising the same, which can be prepared through a Diels-Alder reaction of a compound having one or more cyclopentadienone group and a compound having one or more acetylene group and can be used as a core material for organic and polymeric EL element and/or other optical devices.

Abstract translation: 具有聚亚苯基的芴化合物及其聚合物以及含有该聚合物的EL元件可以通过具有一个或多个环戊二烯酮基团的化合物和具有一个或多个乙炔基的化合物的Diels-Alder反应制备，并且可以使用 作为有机和聚合物EL元件和/或其它光学器件的芯材料。