| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf213be03285a0b93967ae2fd2fd351a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2323-027 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B26B13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133723
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-52 |
| filingDate |
2007-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d71d58fe62fd4c028b7f1a5d5e12b619
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c2a0634a027cbfa0cd30c9584411d65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1961c495d9f5c3e05edfbad190bf47d7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a04c4da4096ee157cf597c7e50cc65e |
| publicationDate |
2009-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2009041955-A1 |
| titleOfInvention |
Alignment material for liquid crystal display device of vertical alignment mode and method of preparing the same |
| abstract |
This invention provides alignment materials for liquid crystal display device of vertical alignment mode and methods for the preparation of the same, and more particularly, it provides diaminobenzene derivatives represented by the following formula 1: n n n n n n n n n n n n wherein n is an integer of 1 to 5 and R is an alkyl or alkoxy group of 3 to 5 carbon atoms, which align liquid crystal in uniform and vertical way, have not only excellent mechanical properties such as heat resistance and surface strength but also high pretilt angles of liquid crystal and in particular, can make response rate of liquid crystal fast, methods for the preparation of the same and liquid crystal alignment films using the same. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11181768-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013053513-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019025640-A1 |
| priorityDate |
2006-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |