公开(公告)号：US20220235262A1

公开(公告)日：2022-07-28

申请号：US17603653

申请日：2020-04-14

Applicant: YEDA RESEARCH AND DEVELOPMENT CO. LTD.

Inventor： Rafal KLAJN ,  Zonglin CHU

IPC: C09K9/02 ,  C08J5/04 ,  C09D5/29 ,  C09D7/40 ,  C08K5/23 ,  C09D183/04

Abstract: This invention relates to materials and to films comprising molecular photoswitches. The films exhibit excellent photoswitchable properties in the dry state. This invention is also related to processes of making the materials and the films and to uses of the films. The invention also relates to devices and systems comprising the films of this invention.