| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a6638ac6b1020cd2c62d09d748bc1ab9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F293-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F236-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-70 |
| filingDate |
2008-09-18^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ef34180ccb48ac21f2fcf0dd8cd8c7a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_768aa245444a66b8e052e045b013b91d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a106a55f3891abf484d81e11a81801db
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2359230dc52104054aa4d0e3d5a6fce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c0f588d4ab7fe4384209768f85dc623 |
| publicationDate |
2009-04-30^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009091570-A |
| titleOfInvention |
Block copolymer and method for producing the same |
| abstract |
The present invention provides a block copolymer having a main chain containing a cyclopentane ring structure and excellent in heat resistance. A block copolymer comprising the following blocks (b1) and (b2) and / or (b3). Block (b1): homopolymer block (b1-1) or random copolymer block (b1-2) of the compound represented by the following formula (1), block (b2): represented by the following formula (1) Homopolymer block or random copolymer block, block (b3): a single weight of one kind of olefin, comprising a polymerized unit of a compound having a different attribute from the above (b1-1) or (b1-2) Combined block or random copolymer block (1) [Selection figure] None |
| priorityDate |
2007-09-18^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |