公开(公告)号：US20160025899A1

公开(公告)日：2016-01-28

申请号：US14878054

申请日：2015-10-08

Applicant: ASAHI GLASS COMPANY, LIMITED

Inventor： Kenji ISHIZEKI ,  Akira ISOBE ,  Yuki HATANAKA ,  Yohei KAWAI ,  Takashige YONEDA ,  Keisuke ABE

IPC: G02B1/111 ,  C09D127/24 ,  C09D5/00

CPC classification number: G02B1/111 ,  B01J13/18 ,  C01B33/18 ,  C01P2002/85 ,  C01P2004/03 ,  C01P2004/64 ,  C01P2006/14 ,  C01P2006/16 ,  C01P2006/60 ,  C03C17/006 ,  C03C17/25 ,  C03C2217/213 ,  C03C2217/425 ,  C03C2217/732 ,  C09D5/006 ,  C09D7/40 ,  C09D127/24 ,  G02B1/18 ,  G02B27/0006 ,  G02B2207/107

Abstract: The present invention provides a substrate with an antireflection layer not only which is excellent in the antireflection properties but also which has high water repellency and oil repellency and favorable oil and fat stain removability, and a display device provided with a substrate with an antireflection layer.A substrate with an antireflection layer, which comprises an antireflection layer on at least one surface of the substrate, wherein the antireflection layer contains a silica porous film having fluorinated organic groups, and the surface of the antireflection layer on the opposite side from the substrate has an element number ratio F/Si of at least 1 as obtained from the peak height of F1s and the peak height of Si2p in surface analysis by scanning X-ray photoelectron spectroscopy (ESCA) and has an arithmetic mean roughness (Sa) of at most 3.0 nm.

Abstract translation: 本发明提供一种具有抗反射层的基板，不仅具有优异的防反射性，而且具有高拒水性和拒油性以及良好的油脂污渍除去性，以及具有防反射层的基板的显示装置。 具有抗反射层的基板，其在基板的至少一个表面上包括抗反射层，其中防反射层包含具有氟化有机基团的二氧化硅多孔膜，并且与基板相反侧的抗反射层的表面具有 通过扫描X射线光电子能谱（ESCA）从表面分析中获得的F1s的峰高和Si2p的峰高度得到的至少为1的元素数比F / Si和算术平均粗糙度（Sa）最多 3.0nm。

公开(公告)号：US20170114253A1

公开(公告)日：2017-04-27

申请号：US15401772

申请日：2017-01-09

Applicant: ASAHI GLASS COMPANY, LIMITED

Inventor： Fumiko NAKAYAMA ,  Yoshihiko SAKANE ,  Masahiro ITO ,  Yuki HATANAKA ,  Atsushi KOYANAGI

IPC: C09J127/12 ,  C09J11/04 ,  C09J11/08 ,  H01L33/58

CPC classification number: C09J127/12 ,  C08F216/14 ,  C09J11/04 ,  C09J11/06 ,  C09J11/08 ,  H01L33/58

Abstract: Provided is an adhesive for use in an ultraviolet-light-emitting device using ultraviolet light having a wavelength of from 200 to 400 nm as a light source, which can attach adherends made of a polymer having a fluorine-containing alicyclic structure with excellent adhesiveness which is unlikely to be impaired by exposure to such ultraviolet light or heat.An adhesive for forming an adhesive joint in an ultraviolet-light-emitting device, which is either the following adhesive (A) or the following adhesive (B) comprising a fluoropolymer having a fluorine-containing alicyclic structure; the adhesive (A): an adhesive in which the glass transition temperature of the fluoropolymer is from 30 to 100° C., and which does not contain an ultraviolet-shielding agent; and the adhesive (B): an adhesive comprising the fluoropolymer and an ultraviolet-shielding agent.