| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J153-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J153-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-02 |
| filingDate |
2001-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6cf347d7fa7b46b9ad753534076499c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b463abf35e05f4c152d86f47ed37ef8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb868476b7e971722123c30d01b3190d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_837fff7c017379b49f7b3a9ac2c2e19d |
| publicationDate |
2006-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1329466-B1 |
| titleOfInvention |
Block copolymer |
| abstract |
A block copolymer comprising two or more, mutually compatible polymer blocks (A) obtained through anionic polymerization and at least one (meth)acrylic ester polymer block (B) incompatible with the polymer blocks (A), wherein the ratio [Mn(Amax)/Mn(Amin] of the number-average molecular weight of the polymer block (Amax) [Mn(Amax)] which is the highest in number-average molecular weight among the polymer blocks (A) to that of the polymer block (Amin) [Mn(Amin)] which is the lowest in number-average molecular weight is 2 or higher, and the block copolymer has at least one segment consisting of [polymer block (Amax)]/[polymer block (B)/[polymer block (Amin)] and has a total polymer block (A) content of 20 to 45 wt.% based on the block copolymer. |
| priorityDate |
2000-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |