公开(公告)号：EP3360007A1

公开(公告)日：2018-08-15

申请号：EP15905938.5

申请日：2015-10-07

申请人： IGLASS TECHNOLOGY, INC.

发明人： VASILIEV, Evgeniy Vladimirovich ,  BORISOV, Sergey, Olegovich ,  ZAIKIN, Pavel Anatolievich ,  KRUGLIKOV, Nikita, Valerievich

IPC分类号： G02F1/15 ,  G02F1/07 ,  C09K9/02

CPC分类号： C09K9/02 ,  G02F2001/151 ,  G02F2202/022

摘要： Electrochromic compositions for use in devices with electrically controlled absorption of light such as light filters of variable optical density, light emission modulators, and information image displays. The described electrochromic compositions may be used, for example, in construction industry for creating variably light-transmitting coatings of buildings for controlling indoor microclimate by dynamically regulating the flow of natural light. Specifically, described is an exemplary organic electrochromic composition that is based on biocompatible and biodegradable components and is characterized by an increased service life as well as a high rate of light-transmission change. The described electrochromic compositions may be prepared in a wide range of light-absorption spectra and coating colors.