"LIGHT-SCATTERING SHAPED ARTICLES OF HIGH LIGHT TRANSMISSION AND THE USE THEREOF IN FLAT SCREENS"
Application 6717/DELNP/2007 published 2007-09-28, filed 2007-08-30
The present invention relates to a solid sheet prepared from a composition that includes: (a) a transparent polycarbonale; 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.
Applicant
1)BAYER MATERIALSCIENCE AG
:51368 LEVERKUSEN, GERMANY. Germany
Inventor
1)CLAUS RUDIGER 2)MICHAEL PREIN 3)MARCO ROELOFS 4)JURGEN ROHNER 5)TANJA GRUTER-REETZ
International Info
Classification: C08L 69/00
Publication Number: WO 2006/094624
Application Date: 2006-02-22
Priority Information
10 2005 0096 53.0 Germany 2005-03-03