Cantor Colburn LLP
Wide casting belt, method for manufacturing a wide film, and wide film
The present invention relates to a wide casting belt, and more particularly, to a wide casting belt used for manufacturing a film in a gel state by casting dope used during the manufacture of a polarizing plate for a liquid crystal display, and an optical compensation film, etc. The present invention also relates to a method for manufacturing a wide film using the wide casting belt, and to a wide film manufactured with said wide casting belt.
SK Innovation Co., Ltd.
C B C B B Y B B
C08J B29C C08J B29C B29K Y10T B29D B29C
inventional inventional additional inventional additional additional inventional inventional
Cholho Kwangjin Juntae Kinam Yooseock Hyukjun
Lee Chung Choi Chung Hwang Kim