| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89afae566b725ae78e20cf972d9bcdc7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a6638ac6b1020cd2c62d09d748bc1ab9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-26 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F283-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-70408
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-045 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-26 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F283-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-20 |
| filingDate |
2019-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af69d12807717145cc8fd0423861a606
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b2547d4d496ab8abce4d8a171fceb09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19378157cb53d81442aaf5f960a87394
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15448b9ccc8c4212990e6128e942e771
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24060f92b860c2f8185b41df3f5c49b0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f92c795c0ae7aa15003ae2cdbaac4e08 |
| publicationDate |
2022-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11261299-B2 |
| titleOfInvention |
Block copolymer and method of producing the same, and method of producing structure containing phase-separated structure |
| abstract |
A block copolymer including a first block consisting of a polymer having a repeating structure of a structural unit (u1) containing no silicon atom, and a second block consisting of a polymer having a repeating structure of a structural unit (u2) containing a silicon atom, the second block containing a block (b21) consisting of a polymer having a repeating structure represented by general formula (u2-1), and a block (b22) consisting of a polymer having a repeating structure of a structural unit (u22) containing a silicon atom, and the block (b22) is positioned between the first block and the block (b21) (wherein R P211 represents an alkyl group, a halogenated alkyl group, a hydrogen atom, or an organic group having a polar group; and R P212 represents an organic group having a polar group). |
| priorityDate |
2018-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |