| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G16-0212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D161-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-094
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G16-0225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G16-0231
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G16-0237 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G16-02 |
| filingDate |
2018-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-102244470-B1 |
| titleOfInvention |
Polymer, organic layer composition and method of forming patterns |
| abstract |
It relates to a polymer comprising a reaction product of a first compound represented by Formula 1 and a second compound represented by Formula 2, an organic film composition comprising the polymer, and a pattern forming method using the organic film composition. [Formula 1] (CHO) n1 -Ar 1 -X-Ar 2 -(CHO) n2 [Formula 2] Ar 3 -(OH) m The definitions of Formulas 1 and 2 are as described in the specification. |
| priorityDate |
2018-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |