公开(公告)号：US20190232531A1

公开(公告)日：2019-08-01

申请号：US16128776

申请日：2018-09-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： MIN HYUCK KANG ,  Yukihiro Miyazawa ,  Myeong Hee Kim ,  Jung Woo Park ,  Han Su Kim ,  Dong Eon Lee ,  Gug Rae Jo ,  Seung-Yeon Chae ,  Atsushi Takakuwa

IPC: B29C33/38 ,  B29C33/40 ,  B29D11/00 ,  G02B5/30 ,  G02F1/1335 ,  H01L27/12

CPC classification number: B29C33/3807 ,  B29C33/40 ,  B29D11/00644 ,  B29K2103/04 ,  B29K2995/0034 ,  B29L2011/0066 ,  G02B5/3058 ,  G02F1/133514 ,  G02F1/133528 ,  G02F2001/133519 ,  G02F2001/133548 ,  H01L27/124

Abstract: A mold for a wire grid polarizer includes a hard mold and a soft mold, in which the hard mold includes a main body, an oxidization layer provided on the main body, and a SAM layer provided on the oxidization layer and including an additive, the soft mold includes a substrate, and a protrusions and depressions portion including a polymerized releasing agent, and a region that is hydrophobic in the polymerized releasing agent is arranged on a surface of the protrusions and depressions portion.

公开(公告)号：US20150218300A1

公开(公告)日：2015-08-06

申请号：US14466735

申请日：2014-08-22

Applicant: SAMSUNG DISPLAY CO., LTD. ,  SOGANG UNIVERSITY RESEARCH FOUNDATION

Inventor： MIN HYUCK KANG ,  Tae Woo Kim ,  Myung Im Kim ,  Moon Gyu Lee ,  Su Mi Lee ,  Seung-Won Park ,  Lei Xie ,  Bong-Jin Moon ,  Na Na Kang

IPC: C08F299/04 ,  G03F7/40

CPC classification number: G03F7/40 ,  C08F293/00 ,  G03F7/0002 ,  G03F7/405 ,  H01L21/3081

Abstract: A block copolymer includes: a first block, and a second block copolymerized with the first block. The second block includes a silyl group including a ring-type functional group.

Abstract translation: 嵌段共聚物包括：第一嵌段和与第一嵌段共聚的第二嵌段。 第二嵌段包括含有环型官能团的甲硅烷基。