The properties of polymer dispersed liquid crystal (PDLC) and stressed liquid crystal (SLC) are introduced; the construction

principle and preparation process of stressed liquid crystal tunable glass are introduced. The SLC tunable display glass is prepared under the process of expose with writing pattern

the area covered becomes transmissible and the other side is changed into scattering. It looks like a frosted glass in scattering state with pattern display without stress applied

and it can be changed into translucent state and the pattern disappeared at the same time after sheared applied. As a kind of other display mode

the novel function SLC light tunable glass can be applied in the products of moveable windows or doors without power consuming

there will be the application prospect in the fields of construct fit up engineering for the user of company

market

hotel and so on.