The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 06, 2020
Filed:
Oct. 05, 2018
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Assignee:
MERCK PATENT GMBH, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1333 (2006.01); C09K 19/54 (2006.01); C09K 19/30 (2006.01); C09K 19/34 (2006.01); C08F 16/06 (2006.01); B01J 13/18 (2006.01); G02F 1/1334 (2006.01); C09K 19/20 (2006.01); C09K 19/18 (2006.01); C09K 19/12 (2006.01); C09K 19/04 (2006.01);
U.S. Cl.
CPC ...
C09K 19/544 (2013.01); B01J 13/185 (2013.01); C08F 16/06 (2013.01); C09K 19/12 (2013.01); C09K 19/18 (2013.01); C09K 19/20 (2013.01); C09K 19/3003 (2013.01); C09K 19/3402 (2013.01); G02F 1/1334 (2013.01); C08F 2810/30 (2013.01); C09K 2019/0466 (2013.01); C09K 2019/123 (2013.01); C09K 2019/181 (2013.01); C09K 2019/183 (2013.01); C09K 2019/3009 (2013.01); C09K 2019/3025 (2013.01); C09K 2019/3422 (2013.01); C09K 2019/546 (2013.01); C09K 2219/03 (2013.01);
Abstract
The use of functionalized polymerizable polyvinyl alcohol as a binder or matrix for a dispersion of nanoparticles, wherein the nanoparticles respectively comprise a polymeric shell and a core containing a liquid crystalline medium. Composites comprising the functionalized polymer and the nanocapsules, methods for preparing the composites and electro-optical devices containing such composites.