公开(公告)号：US20060198999A1

公开(公告)日：2006-09-07

申请号：US11361485

申请日：2006-02-24

申请人： Claus Rudiger ,  Michael Prein ,  Marco Roelofs ,  Juergen Rohner ,  Tanja Gruter-Reetz

发明人： Claus Rudiger ,  Michael Prein ,  Marco Roelofs ,  Juergen Rohner ,  Tanja Gruter-Reetz

IPC分类号： B32B5/16

CPC分类号： C08L69/00 ,  C08K5/0041 ,  C08K5/005 ,  C08L51/04 ,  Y10T428/24479 ,  Y10T428/24612 ,  Y10T428/254 ,  Y10T428/29 ,  C08L51/00 ,  C08L2666/24

摘要： The present invention relates to a solid sheet prepared from a composition that includes: (a) a transparent polycarbonate; and (b) transparent polymeric particles having an optical density which differs from the transparent polycarbonate matrix material. The present invention also relates to use of such a solid sheet as a diffuser sheet in flat screens.