公开(公告)号：US09567524B2

公开(公告)日：2017-02-14

申请号：US14746913

申请日：2015-06-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dmitry Androsov ,  Sang Ho Park ,  Won Cheol Jung ,  Jung Im Han

IPC: C07C69/76 ,  C09K19/20 ,  C09K19/04

CPC classification number: C09K19/2014 ,  C09K19/2007 ,  C09K2019/0448 ,  C09K2019/2078

Abstract: A polymerizable liquid crystal compound is represented by Chemical Formula 1: wherein, in Chemical Formula 1 groups and variables are the same as defined in the detailed description.

Abstract translation: 聚合性液晶化合物由化学式1表示：其中，在化学式1中，组和变量与详细说明中所定义的相同。

公开(公告)号：US09533264B2

公开(公告)日：2017-01-03

申请号：US14018976

申请日：2013-09-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hye Young Kong ,  Bok Soon Kwon ,  Sung Soo Han ,  Jung Im Han

IPC: B01D39/00 ,  B01D39/14 ,  B01D24/00 ,  B01D67/00 ,  B01D69/14 ,  B29D99/00 ,  B01D61/00 ,  B01D61/02

CPC classification number: B01D69/148 ,  B01D61/002 ,  B01D61/025 ,  B01D67/0011 ,  B01D67/0079 ,  B29D99/005

Abstract: An organic/inorganic composite membrane may include hydrophilic inorganic particles dispersed in an organic polymer matrix having finger-like pores. The hydrophilic inorganic particles may be present at a higher concentration near one surface of the membrane having a higher density than the other surface of the membrane having a lower density.

Abstract translation: 有机/无机复合膜可以包括分散在具有指状孔的有机聚合物基质中的亲水性无机颗粒。 亲水性无机颗粒可以以比具有较低密度的膜的另一表面更高密度的膜的一个表面附近以更高的浓度存在。

公开(公告)号：US11286350B2

公开(公告)日：2022-03-29

申请号：US16661650

申请日：2019-10-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung Im Han ,  Byung Ha Park ,  Dmitry Androsov ,  Hye Young Kong ,  Ginam Kim ,  Won Cheol Jung

IPC: C08G77/18 ,  C09D5/00 ,  C09D183/06 ,  G06F3/041

Abstract: A composition includes a copolymer including a specific structural unit and a solvent, wherein the copolymer further includes a specific functional group at at least one terminal end. A film may include a cured product of the composition. A stacked structure may include a substrate film and the film on at least one surface of the substrate film. A display device may include the stacked structure. An electronic device may include the display device.

公开(公告)号：US11041092B2

公开(公告)日：2021-06-22

申请号：US16436106

申请日：2019-06-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung Im Han ,  Kyoung Min Min ,  Byung Ha Park ,  Dmitry Androsov ,  Won Cheol Jung ,  Eun Seog Cho ,  Fedosya Kalinina

IPC: C09D183/08 ,  G02B1/14 ,  C08G77/26

Abstract: Disclosed are a surface coating material, a film formed from the surface coating material, a stacked structure the film, and a display device including the film and/or stacked structure. The surface coating material may include a plurality of fluorine-containing silicon compounds, wherein each of fluorine-containing silicon compounds may include a fluorine-containing (poly)ether moiety, a hydrolysable silane moiety, and a linking group between the fluorine-containing (poly)ether moiety and the hydrolysable silane moiety. The linking group may be configured to form a non-covalent interaction between adjacent molecules.

公开(公告)号：US20200056068A1

公开(公告)日：2020-02-20

申请号：US16436106

申请日：2019-06-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jung Im Han ,  Kyoung Min Min ,  Byung Ha PARK ,  Dmitry ANDROSOV ,  Won Cheol JUNG ,  Eun Seog CHO ,  Fedosya KALININA

IPC: C09D183/08 ,  C08G77/26 ,  G02B1/14

Abstract: Disclosed are a surface coating material, a film formed from the surface coating material, a stacked structure the film, and a display device including the film and/or stacked structure. The surface coating material may include a plurality of fluorine-containing silicon compounds, wherein each of fluorine-containing silicon compounds may include a fluorine-containing (poly)ether moiety, a hydrolysable silane moiety, and a linking group between the fluorine-containing (poly)ether moiety and the hydrolysable silane moiety. The linking group may be configured to form a non-covalent interaction between adjacent molecules.

公开(公告)号：US09447239B2

公开(公告)日：2016-09-20

申请号：US13845471

申请日：2013-03-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bo Kyung Jung ,  Jae Eun Kim ,  Sung Soo Han ,  Hyo Kang ,  Hyo Rang Kang ,  Jung Im Han

IPC: C08G69/42 ,  B01D61/00 ,  C08G73/10 ,  C02F1/44

CPC classification number: C08G69/42 ,  B01D61/002 ,  C02F1/445 ,  C08G73/10 ,  Y02P20/126

Abstract: A thermosensitive copolymer may include a first repeating unit having a temperature-sensitive oligomer and a second repeating unit having an ionic moiety and a counter ion to the ionic moiety. The temperature-sensitive oligomer may be an oligomer including a repeating unit derived from a unsaturated monomer with a moiety represented by Chemical Formula 1 or Chemical Formula 2, or an oligomer including a repeating unit derived from a heterocyclic compound having C, N, O, and a C═N bond in its ring. *—C(═O)N(R2)(R3)  [Chemical Formula 1] R2 and R3 may each independently be hydrogen or a linear or branched C1 to C6 alkyl group, a C3 to C7 cycloalkyl group, or a C6 to C10 aryl group, R2 and R3 may not both be hydrogen, and R2 and R3 may be combined to form a nitrogen containing heterocycle. R4 may be a C2 to C5 alkylene group.