公开(公告)号：KR1020100034427A

公开(公告)日：2010-04-01

申请号：KR1020080093558

申请日：2008-09-24

Applicant: 한국과학기술원

Inventor： 최경철 ,  김승훈

IPC: B32B27/06 ,  B32B27/00 ,  G02F1/15 ,  G02F1/167

CPC classification number: B32B27/06 ,  B32B2255/10 ,  B32B2255/20 ,  B32B2307/724 ,  B32B2307/726 ,  B32B2457/206 ,  G02F1/15 ,  G02F1/167

Abstract: PURPOSE: A display plastic film structure for improving vapor permeability and oxygen permeating rate is provided to prolong the lifetime of a display device and especially the device using OLED and PDP technology by improving the vapor permeability and the oxygen permeating rate of the plastic film. CONSTITUTION: A plastic film structure for display comprises: the plastic film(210) for display; a MgO inorganic thin film(220) which is included on the upper part the plastic film; and an organic film(230) which is included on the upper part the MgO inorganic thin film. The MgO inorganic thin film and the organic film have multi-layered structure. The multi-layered MgO inorganic thin layer has a different thickness. The MgO inorganic thin film and the organic film are successively formed on the lower part of the plastic film.

Abstract translation: 目的：提供一种用于提高蒸汽渗透性和氧气渗透速率的显示塑料膜结构，以通过提高塑料膜的透气性和透氧率来延长显示装置的使用寿命，特别是使用OLED和PDP技术的装置。 构成：用于显示的塑料薄膜结构包括：用于显示的塑料薄膜（210）; 在上部包含塑料膜的MgO无机薄膜（220）; 和在上部包含MgO无机薄膜的有机膜（230）。 MgO无机薄膜和有机薄膜具有多层结构。 多层MgO无机薄层的厚度不同。 MgO无机薄膜和有机薄膜依次形成在塑料薄膜的下部。