公开(公告)号：US20230167216A1

公开(公告)日：2023-06-01

申请号：US18055660

申请日：2022-11-15

Applicant: FUJIFILM Corporation

Inventor： Soichiro WATANABE ,  Yutaka NOZOE ,  Takashi IIZUMI ,  Akio TAMURA ,  Tomoaki YOKOTA ,  Keisuke YOSHIMASA ,  Ayako MATSUMOTO

IPC: C08F220/58 ,  C08L33/24 ,  C09K19/54 ,  G02B5/30

CPC classification number: C08F220/585 ,  C08L33/24 ,  C09K19/542 ,  G02B5/3016 ,  C09K2019/548

Abstract: A photo-alignment polymer has a repeating unit represented by Formula (1), in Formula (1), R1 represents a hydrogen atom or a substituent, X represents —O—, —S—, or —NR2—, in which R2 represents a hydrogen atom or a substituent, L1 represents a single bond or a divalent linking group, P represents a photo-aligned group, and A represents an acid-cleavage group which is decomposed by an action of acid to produce a polar group

公开(公告)号：US20160259092A1

公开(公告)日：2016-09-08

申请号：US15059899

申请日：2016-03-03

Applicant: FUJIFILM Corporation

Inventor： Naoya SHIBATA ,  Miho ASAHI ,  Hajime NAKAYAMA ,  Ayako MATSUMOTO

IPC: G02B1/118 ,  G02B5/30 ,  G02B1/14 ,  C03C17/00 ,  G02B1/111

CPC classification number: G02B1/118 ,  C03C17/007 ,  C03C17/008 ,  C03C2217/43 ,  C03C2217/445 ,  C03C2217/465 ,  C03C2217/475 ,  C03C2217/478 ,  C03C2217/732 ,  G02B1/111 ,  G02B1/14 ,  G02B5/3033

Abstract: There is provided an antireflection article including: a substrate; and an antireflection layer containing a binder resin and inorganic particles, wherein the inorganic particles are particles having an average primary particle diameter of 150 nm to 250 nm and a CV value of 4% or less, 99.9% or more of the inorganic particles are perfectly spherical particles, the antireflection layer includes a moth eye structure composed of an unevenness shape formed by the inorganic particles on a surface of the antireflection layer, and an area occupancy ratio of the inorganic particles on the surface of the antireflection layer is 25% to 64%.

Abstract translation: 提供一种防反射制品，包括：基材; 以及含有粘合剂树脂和无机粒子的防反射层，其中无机粒子是平均一次粒径为150nm〜250nm，CV值为4％以下的粒子，99.9％以上的无机粒子是完全的 球形颗粒，抗反射层包括由抗反射层表面上的无机颗粒形成的不均匀形状的蛾眼结构，抗反射层表面上的无机颗粒的面积占有率为25％至64 ％。