专利检索 ap:("SONY GROUP CORPORATION" OR "SONY EUROPE B.V.") AND inv:"HERON, Mark" 第 1 页

1.

发明申请
PHOTOCHROMIC DYES AND POLYMERIC MATRIX FOR AN EFFICIENT DIMMING FILM 审中-公开

公开(公告)号：WO2022148752A2

公开(公告)日：2022-07-14

申请号：PCT/EP2022/050089

申请日：2022-01-04

申请人： SONY GROUP CORPORATION , SONY EUROPE B.V.

发明人： KARIPIDOU, Zoi , KNORR, Nikolaus , HENNIG, Diana , ROSSELLI, Silvia , ONO, Hideki , TAKANASHI, Hidehiko , HERON, Mark , EDGAR, Ross

IPC分类号： C09B57/00 , C07D311/92 , C09K3/00 , C09K9/02 , G02B1/04 , G02B5/23 , G03C1/73 , C07D311/78 , C07D409/14

摘要： The present disclosure relates to a photochromic molecule and uses of said molecule. The present disclosure further relates to a method of preparing a film comprising said molecule. The present disclosure also relates to a film prepared using said molecule and a device comprising said molecule. Furthermore, the present disclosure relates to a method for synthesis of said molecule. The photochromic molecules are represented by the following formulas: (1), (2), (3), (4), wherein Ar1, Ar2, Ar3, Ar4, Ar5, Ar6, Ar7, and Ar8 are, at each occurrence, independently selected from the group consisting of formula (I).