| 摘要 |
The present invention relates to a complex optical light guide plate having a multilayer structure and a manufacturing method therefor and, more specifically, to a complex optical light guide plate and a manufacturing method therefor, the complex optical light guide plate coextruding a skin layer on one surface or both surfaces of a light guide layer so as to form a multilayer structure, thereby having an excellent optical characteristic and light resistance and being capable of suppressing and preventing scratch defects caused by friction with other optical sheets. |
