发明名称 |
Reflective particle display film and method of manufacture |
摘要 |
Generally, the present invention relates to a display film and a method of making same, where the display uses electrically responsive, reflective particles disposed within a polymer matrix. The invention includes a method of making a display film having one or more monolayers of the reflective particles. The invention is also directed to a display having particles selected from a production distribution of particles.
|
申请公布号 |
US6383619(B1) |
申请公布日期 |
2002.05.07 |
申请号 |
US19990240100 |
申请日期 |
1999.01.29 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
ENGLER DAVID A.;BILLINGSLEY BRIT G.;MILLER WILLIAM D.;POKORNY RICHARD JOHN |
分类号 |
G02B26/02;G02F1/167;G09F9/37;(IPC1-7):B32B5/16;G09G3/34 |
主分类号 |
G02B26/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|