Title:
HETERORING-CONTAINING SILOXANE POLYMER, COMPOSITION CONTAINING SAID POLYMER, AND ELECTRONIC ELEMENT
Document Type and Number:
WIPO Patent Application WO/2017/104173
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide: a novel heteroring-containing siloxane polymer which, when added to an electronic material composition or ink for use in film formation by coating fluid application, causes no decrease in the luminescent efficiency or operation stability of the electronic element; a composition and an electronic material composition each containing the polymer; and an electronic element.
It was found that an electronic element produced from the novel heteroring-containing siloxane polymer or from the composition or electronic material composition, which each contains the polymer, is improved in terms of luminescent efficiency and operation stability. The present invention has been thus completed.
Inventors:
OTSUKI EIJI (JP)
GOTOU YUUSAKU (JP)
GOTOU YUUSAKU (JP)
Application Number:
PCT/JP2016/074229
Publication Date:
June 22, 2017
Filing Date:
August 19, 2016
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS (JP)
International Classes:
C08F12/02; C08L25/02; C09K11/06; H01L51/05; H01L51/30; H01L51/46; H01L51/50
Domestic Patent References:
WO2011013789A1 | 2011-02-03 |
Foreign References:
JP2014201735A | 2014-10-27 | |||
JPH10316726A | 1998-12-02 | |||
JP2001139924A | 2001-05-22 | |||
JPH03215544A | 1991-09-20 |
Attorney, Agent or Firm:
KONO Michihiro (JP)
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