Donelson Michael Eugene,Maine James Collins,Wang Bin,Shelby Marcus David
申请号：
US201715448132
公开号：
US2017174853(A1)
申请日:
2017.03.02
申请国别(地区):
美国
年份:
2017
代理人:
摘要：
The present invention relates to films made from cellulose tricacetate having low hydroxyl content and certain plasticizers. These films can exhibit low or zero optical retardation values, making them particularly suitable for use in optical applications, such as in liquid crystal displays (LCD) as protective and compensator films.
