Acid-functionalized copolymer of methyl methacrylate and acrylic resin composition based thereon

摘要

Acid-functionalized copolymers of methyl methacrylate having a relatively high glass transition temperature and molecular weight are articles having high light transmission values, low haze, high heat resistance and high environmental stability, and are useful in optically protective films, zero- It can be used to produce zero optical retardation films and compensation films, and the articles useful as illumination pipes and optical imaging lenses.