Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018120333) TRANS-PDLC LIQUID CRYSTAL MATERIAL COMPOSITION, SUBSTRATE AND DISPLAY
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/120333 International Application No.: PCT/CN2017/071348
Publication Date: 05.07.2018 International Filing Date: 17.01.2017
IPC:
C09K 19/52 (2006.01) ,C09K 19/12 (2006.01) ,C09K 19/30 (2006.01) ,G02F 1/1334 (2006.01)
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
19
Liquid crystal materials
52
characterised by components which are not liquid crystals, e.g. additives
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
19
Liquid crystal materials
04
characterised by the chemical structure of the liquid crystal components
06
Non-steroidal liquid crystal compounds
08
containing at least two non-condensed rings
10
containing at least two benzene rings
12
at least two benzene rings directly linked, e.g. biphenyls
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
19
Liquid crystal materials
04
characterised by the chemical structure of the liquid crystal components
06
Non-steroidal liquid crystal compounds
08
containing at least two non-condensed rings
30
containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
13
based on liquid crystals, e.g. single liquid crystal display cells
133
Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333
Constructional arrangements
1334
based on polymer-dispersed liquid crystals, e.g. microencapsulated liquid crystals
Applicants:
深圳市华星光电技术有限公司 SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN/CN]; 中国广东省深圳市 光明新区塘明大道9-2号 No.9-2, Tangming Road, Guangming New District Shenzhen, Guangdong 518132, CN
Inventors:
兰松 LAN, Song; CN
陈孝贤 CHEN, Hsiao Hsien; CN
Agent:
北京聿宏知识产权代理有限公司 YUHONG INTELLECTUAL PROPERTY LAW FIRM; 中国北京市 西城区宣武门外大街6号庄胜广场第一座西翼713室吴大建/王浩 WU Dajian/WANG Hao West Wing, Suite 713, One Junefield Plaza, 6 Xuanwumenwai Street, Xicheng District Beijing 100052, CN
Priority Data:
201611252491.430.12.2016CN
Title (EN) TRANS-PDLC LIQUID CRYSTAL MATERIAL COMPOSITION, SUBSTRATE AND DISPLAY
(FR) COMPOSITION DE MATÉRIAU À CRISTAUX LIQUIDES TRANS-PDLC, SUBSTRAT ET DISPOSITIF D'AFFICHAGE
(ZH) 一种反式PDLC液晶材料组合物、基板及显示器
Abstract:
(EN) The invention discloses a trans-PDLC liquid crystal material composition, comprising a vertical aligning agent, a liquid crystal material and an acrylic monomer, wherein the molecule of the vertical aligning agent contains a polar group and a non-polar group. The vertical aligning agent can reduce a surface energy of liquid crystal molecules in a polymer matrix and increase a contact angle to cause the liquid crystal molecules to be arranged vertically.
(FR) L'invention concerne une composition de matériau à cristaux liquides trans-PDLC, comprenant un agent d'alignement vertical, un matériau à cristaux liquides et un monomère acrylique, la molécule de l'agent d'alignement vertical contenant un groupe polaire et un groupe non polaire. L'agent d'alignement vertical peut réduire une énergie de surface de molécules de cristaux liquides dans une matrice polymère et augmenter un angle de contact pour amener les molécules de cristaux liquides à être disposées verticalement.
(ZH) 公开了一种反式PDLC液晶材料组合物,包括垂直取向剂,液晶材料和丙烯酸单体;其中所述垂直取向剂分子中含有极性基团和非极性基团。所述垂直取向剂可降低液晶分子在聚合物基体中的表面能,增加接触角,使得液晶分子垂直排列。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)