C09K19/582 - CPC Classification Index

ClassID:

104846 ⎘

C09K19/582 - 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; Dopants or charge transfer agents Electrically active dopants, e.g. charge transfer agents

Sub-classes:

C09K19/584 » {having a condensed ring system; macrocyclic compounds} 6

Recent Application in this class:

20240319424

2024-09-26

PATTERNED COATABLE THIN-FILM POLARIZER BASED ON LYOTROPIC LIQUID CRYSTAL

20240094584

2024-03-21

OPTICAL DIMMING DEVICES WITH CHIRAL FERROELECTRIC NEMATIC LIQUID CRYSTAL

20200409194

2020-12-31

Tuning the polar anchoring strength by doping graphene flakes and resulting accelerated electro-optic switching in liquid crystal devices

20170283699

2017-10-05

Reactive mesogen formulation with conductive additive

20170084846

2017-03-23

Liquid crystal photoalignment materials

20170002268

2017-01-05

Bimesogenic compounds and mesogenic media

20160380200

2016-12-29

Organic thin film transistor having aligned surfaces and method for preparing the same, array substrate and display device

20160185940

2016-06-30

Antistatic liquid crystalline polymer composition

20150124205

2015-05-07

Liquid crystal display device

#10

20150034870

2015-02-05

Organic compound, liquid crystal composition, liquid crystal element, and liquid crystal display device

#11

20140105590

2014-04-17

Antistatic liquid crystalline polymer composition

#12

20130342773

2013-12-26

Smectic A compositions for use in optical devices

#13

20120319044

2012-12-20

Organic ionic phenylpyrimidine compounds and displays formed thereof

#14

20120186446

2012-07-26

Imidazolium-based room-temperature ionic liquids, polymers, monomers, and membranes incorporating same

#15

20110020566

2011-01-27

Liquid crystal photoalignment materials

#16

20100103337

2010-04-29

Liquid crystal composition, liquid crystal device, reflective display material, and light modulating material

#17

20090207361

2009-08-20

Active matrix type liquid crystal display and liquid crystal material

#18

20080316410

2008-12-25

DISPLAY DEVICE

#19

20080029734

2008-02-07

Polymerizable liquid crystal composition

#20

20070035686

2007-02-15

Active matrix type liquid crystal display and liquid crystal material

#21

20060091358

2006-05-04

Liquid crystal dopants

#22

20060068123

2006-03-30

Aligned liquid crystal layer containing onium salts and process for increasing the tilt

#23

20060011887

2006-01-19

Liquid-crystalline ionic conductor and method for producing the same

#24

20050214952

2005-09-29

Oligo(p-phenylene vinylene) amphiphiles and methods for self-assembly

#25

20050211954

2005-09-29

4-Aminopyridinium compound

#26

20050184274

2005-08-25

Reactive mesogenic charge transport compounds

#27

20050179004

2005-08-18

Composition, optical compensatory film and liquid crystal display

#28

20050129875

2005-06-16

Aligned liquid crystal layer containing onium salts and process for increasing the tilt

#29

20050077498

2005-04-14

Polymerizable ion-conductive liquid-crystalline composite, anisotropically ion-conductive polymeric liquid-crystal composite, and process for producing the same