C09K19/3847 - CPC Classification Index

ClassID:

104812 ⎘

C09K19/3847 - CPC Classification

Classification description:

Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit; Polymers with mesogenic groups in the side chain; Polyvinyl derivatives Polyvinylethers

Recent Application in this class:

20140362335

2014-12-11

POLYMER-DOPED VERTICALLY-ALIGNED NEMATIC LIQUID CRYSTALS

20120105791

2012-05-03

Polymer-doped vertically-aligned nematic liquid crystals

20050208331

2005-09-22

Organic electroluminescent device and electronic appliance