公开(公告)号：US20140147684A1

公开(公告)日：2014-05-29

申请号：US14090524

申请日：2013-11-26

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Soonjong KWAK ,  Jae Ho JUN ,  Ju Young YOOK

IPC: C09D5/00 ,  H01L23/29

CPC classification number: C09D5/00 ,  C08G77/24 ,  C09D4/00 ,  C09D183/08 ,  H01L23/296 ,  H01L2924/0002 ,  Y10T428/31663 ,  H01L2924/00

Abstract: Provided are a gas barrier film that is simply and economically manufactured, and has high hardness and strength, excellent gas blocking properties, controllable refraction index and transparency, and a compositionally gradient structure, and a method of producing the same. The gas barrier film includes a base material; and an organic/inorganic hybrid gas barrier layer that is formed on the base material and has a composition-gradient structure. The organic/inorganic hybrid gas barrier layer has a network structure having —O—Si—O— linkages. The network structure contains an organic functional group having a carbon atom directly linked to a silicon atom of the —O—Si—O— linkages, and other element that exists in an oxide form in the interstitial location of the network structure or that is linked to an oxygen atom of the —O—Si—O— linkages, wherein the other element comprises at least one selected from alkali metal, alkaline earth metal, transition metal, post transition metal, metalloid, boron, and phosphorous.

Abstract translation: 提供简单且经济地制造的阻气膜，并且具有高硬度和强度，优异的气体阻隔性能，可控折射率和透明度以及组成梯度结构及其制备方法。 阻气膜包括基材; 以及形成在基材上并具有组成梯度结构的有机/无机混合气体阻隔层。 有机/无机混合气体阻隔层具有具有-O-Si-O-键的网络结构。 网络结构包含具有直接连接到-O-Si-O-键的硅原子的碳原子的有机官能团，以及以网状结构的间隙位置存在的氧化物形式的其它元素或连接 涉及-O-Si-O-键的氧原子，其中另一元素包括选自碱金属，碱土金属，过渡金属，过渡金属，准金属，硼和磷中的至少一种。

公开(公告)号：US20150014663A1

公开(公告)日：2015-01-15

申请号：US14329313

申请日：2014-07-11

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Soon Jong KWAK ,  Jae Ho JUN ,  Myung Suk LEE

IPC: H01L51/52 ,  H01L51/56 ,  H01L27/32

CPC classification number: H01L21/02359 ,  H01L21/02126 ,  H01L21/02142 ,  H01L21/02172 ,  H01L21/02216 ,  H01L21/02282 ,  H01L21/0234 ,  H01L27/3244 ,  H01L51/5253

Abstract: Provided is an organic light-emitting display apparatus including a hybrid protective film. The organic light-emitting display apparatus includes a substrate, a display unit disposed on the substrate and including an organic light-emitting device (OLED), and an encapsulation unit encapsulating the display unit and including the hybrid protective film. The hybrid protective film includes an inorganic part layer where carbon is removed, an organic part layer where carbon is contained in a predetermined amount, and a gradient part layer disposed between the inorganic part layer and the organic part layer and increasing an amount of carbon as being more contiguous to the organic part layer.

Abstract translation: 提供了包括混合保护膜的有机发光显示装置。 有机发光显示装置包括基板，设置在基板上并包括有机发光器件（OLED）的显示单元，以及封装显示单元并包括混合保护膜的封装单元。 混合保护膜包括除去碳的无机部分层，含有预定量的碳的有机部分层和设置在无机部分层和有机部分层之间的梯度部分层，并且将碳的量增加为 更接近有机部分层。