http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2003018656-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-00 |
| filingDate | 2002-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2004-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2003018656-A1 |
| titleOfInvention | Block copolymer, method for producing the same, and molded article |
| abstract | A polymer block [A] containing two or more specific repeating units [1] and a polymer block containing one or more specific repeating units [2] and / or repeating units [3] [ B], wherein the polymer block having the largest weight-average molecular weight among the polymer blocks [A] is the polymer block [A1]. A1] is defined as Mw (A1), and when the polymer block having the smallest weight average molecular weight is defined as polymer block [A2], the weight average molecular weight of the polymer block [A2] is defined as Mw (A2). Then, the ratio of the Mw (A1) to the Mw (A2) (Mw (A1) / Mw (A2)) is 1.5 or more. ADVANTAGE OF THE INVENTION According to this invention, the block copolymer excellent in the fluidity at the time of shaping | molding and the mechanical strength at the time of a punching process is provided. |
| priorityDate | 2001-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 144.