ClassID:

104838

C09K2019/528 - CPC Classification

Classification description:

Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles Surfactants

Recent Application in this class:
#1
20260071126
2026-03-12

Polymerizable Liquid Crystal Material and Polymerized Liquid Crystal Film

#2
20260049245
2026-02-19

LIQUID CRYSTAL COMPOSITION, OPTICALLY ANISOTROPIC LAYER, OPTICAL FILM, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE

#3
20250250487
2025-08-07

LIQUID CRYSTAL ELEMENT AND EMULSION COMPOSITION

#4
20240327710
2024-10-03

LIQUID CRYSTAL MATERIAL APPLIED TO MULTI-RESPONSE-MODE SMART WINDOW AND APPLIATION THEREOF

#5
20240327709
2024-10-03

NON-LAMELLAR LIQUID CRYSTAL-FORMING COMPOSITION AND USE THEREOF

#6
20240110099
2024-04-04

LIQUID-CRYSTAL COMPOSITION

#7
20230273474
2023-08-31

ASSEMBLY AND METHOD FOR ACTIVELY CONTROLLING RADIATION TRANSMISSION

#8
20230265346
2023-08-24

LIQUID CRYSTAL COMPOSITION, OPTICALLY ANISOTROPIC LAYER, LAMINATE, AND IMAGE DISPLAY DEVICE

#9
20230161211
2023-05-25

METHOD FOR PRODUCING CHOLESTERIC LIQUID CRYSTAL LAYER, CHOLESTERIC LIQUID CRYSTAL LAYER, LIQUID CRYSTAL COMPOSITION, CURED PRODUCT, OPTICALLY ANISOTROPIC BODY, AND REFLECTIVE LAYER

#10
20230138456
2023-05-04

BINDER COMPOSITION, COMPOUND, BINDER LAYER, OPTICAL LAMINATE, OPTICAL LAMINATE MANUFACTURING METHOD, AND IMAGE DISPLAY DEVICE

#11
20220403246
2022-12-22

Liquid crystal emulsification method and liquid crystal emulsion

#12
20220169880
2022-06-02

IMAGE RECORDING METHOD

#13
20220106524
2022-04-07

LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL LAYER, LAMINATE, AND IMAGE DISPLAY DEVICE

#14
20210355384
2021-11-18

Use of zwitterion dopant in preparation of dynamic-scattering-mode-based liquid crystal material

#15
20210300876
2021-09-30

DIENE GEMINI POLYMERIZABLE SURFACTANTS WITH MIXED CIS AND TRANS ISOMERS THAT FORM BICONTINUOUS CUBIC PHASES

#16
20200409202
2020-12-31

Method for producing cholesteric liquid crystal layer, cholesteric liquid crystal layer, liquid crystal composition, cured product, optically anisotropic body, and reflective layer

#17
20200369958
2020-11-26

Polymerizable liquid crystal material, polymerizable liquid crystal composition, polymer, optical film, optically anisotropic body, polarizing plate, anti-reflection film, display device, and method of producing polymerizable liquid crystal composition

#18
20200024520
2020-01-23

LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL CURED FILM, AND METHOD FOR MANUFACTURING SAME

#19
20190093014
2019-03-28

Liquid crystal composition, liquid crystal cured layer, and method for producing said liquid crystal cured layer

#20
20180079957
2018-03-22

Polymerizable liquid crystal compounds, polymerizable liquid crystal compositions, liquid crystalline polymers, phase difference film and display device

#21
20180072952
2018-03-15

Liquid crystal composition, method for producing retardation layer, and circularly polarizing plate

#22
20180051211
2018-02-22

A STIMULI-RESPONSIVE COMPOSITE MATERIAL, RESPECTIVE PRODUCTION PROCESS AND APPLICATION AS A SENSITIVE FILM

#23
20170283701
2017-10-05

POLYMER, COMPOSITION, OPTICAL FILM, AND LIQUID CRYSTAL DISPLAY DEVICE

#24
20170044439
2017-02-16

Reactive mesogen based polymer particles

#25
20170010398
2017-01-12

Composition, light reflecting film, luminance-improving film, backlight unit, and liquid crystal display device

#26
20160299366
2016-10-13

Method for preparing liquid crystal capsule

#27
20160272888
2016-09-22

Polymerizable liquid crystal composition, and anisotropic optical body, retardation film, antireflective film, and liquid crystal, display element fabricated using composition

#28
20160185940
2016-06-30

Antistatic liquid crystalline polymer composition

#29
20150205173
2015-07-23

Display panel and method of manufacturing the display panel

#30
20150011691
2015-01-08

Method for producing resin composition

#31
20140256896
2014-09-11

Polymerizable liquid crystal composition and thin film using same

#32
20140105590
2014-04-17

Antistatic liquid crystalline polymer composition

#33
20130306907
2013-11-21

Dicarboxylate gemini surfactant that forms a lyotropic liquid crystal

#34
20130215346
2013-08-22

LIQUID CRYSTAL DISPLAY

#35
20130190417
2013-07-25

Polymerizable gemini dicarboxlate surfactants and lyotropic liquid crystals and membranes made therefrom

#36
20130077038
2013-03-28

Display panel and method of manufacturing the display panel

#37
20130053468
2013-02-28

Composition for liquid crystal film, liquid crystal film using composition, and method of manufacturing liquid crystal film

#38
20120196942
2012-08-02

Liquid crystal composition

#39
20120122990
2012-05-17

Oleoylethanolamide based functional mesophases

#40
20110287196
2011-11-24

ELECTRO-OPTICAL SWITCHABLE WINDOW

#41
20110080552
2011-04-07

Composition for liquid crystal film, liquid crystal film using composition, and method of manufacturing liquid crystal film

#42
20100315568
2010-12-16

Liquid crystal devices and methods providing fast switching mode

#43
20100296038
2010-11-25

Liquid crystalline medium and liquid crystal display

#44
20100233729
2010-09-16

Detecting interactions at biomimetic interfaces with liquid crystals

#45
20100137168
2010-06-03

Nanoemulsions

#46
20100079720
2010-04-01

Retardation film and method for manufacturing the same

#47
20090123670
2009-05-14

Detecting interactions at biomimetic interfaces with liquid crystals

#48
20080198281
2008-08-21

Liquid crystal display device

#49
20080029735
2008-02-07

Surfactants and polymerizable surfactants based on room-temperature ionic liquids that form lyotropic liquid crystal phases with water and room-temperature ionic liquids

#50
20080028977
2008-02-07

Friction reduction composition and method

#51
20070248771
2007-10-25

Acenaphtho[1,2-b]quinoxaline sulfo-and carboxy-derivative, lyotropic liquid crystal system, optically anisotropic film and method thereof and laminated optical film

#52
20070149624
2007-06-28

Method of producing liquid crystal emulsion compositions

#53
20070145330
2007-06-28

Method of producing liquid crystal emulsion compositions

#54
20070141275
2007-06-21

Liquid crystal composite

#55
20070134444
2007-06-14

Liquid crystal polymer film with improved stability

#56
20070131902
2007-06-14

Polymer dispersed liquid crystal emulsion and polymer dispersed liquid crystal composite film

#57
20070104612
2007-05-10

Detecting interactions at biomimetic interfaces with liquid crystals

#58
20060127603
2006-06-15

Homeotropic alignment liquid crystal film without alignment layer and method for preparing the same

#59
20050266175
2005-12-01

Retardation coating

#60
20050127326
2005-06-16

Liquid crystal composition, selectively reflective film and method for producing the same

#61
20050092965
2005-05-05

Optically functional layer, method of forming optically functional layer, and liquid crystal display element

#62
20050039253
2005-02-24

Aqueous-aqueous emulsions comprising a dispersed phase and a continuous surfactant phase with rod-like surfactants

#63
20050020751
2005-01-27

Liquid crystalline composites containing phyllosilicates