Provided are a cellulose acylate film used for optical compensation and additives used therefor and, more particularly, is a cellulose acylate film with mechanical physical properties, in particular, very improved modulus affecting film durability.
申请公布号
EP2640770(A2)
申请公布日期
2013.09.25
申请号
EP20110841392
申请日期
2011.11.18
申请人
SK INNOVATION CO., LTD.
发明人
JANG, WON SEOK;CHO, YONG GYUN;KIM, WON YEOB;CHOI, JUN TAE;KIM, MYOUNG LAE;KIM, HYUK JUN;KIM, KI YUP;SON, SUNG HO