http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I255283-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a23dec10b8c6d0c3638cd393266b4126 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L95-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-046 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L95-00 |
| filingDate | 2003-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54ed41a332550f957cfd4bbb49271ad0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdf608d9e1c4fb3e47e3f7e2744cd595 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d136a926460c3fa7f8544e23563ffd13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7866cd41093274337a97d1b9cf61a78f |
| publicationDate | 2006-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I255283-B |
| titleOfInvention | Bituminous compositions |
| abstract | The present invention relates to a bituminous composition, comprising a bituminous component and a block copolymer, wherein the block copolymer comprises at least two terminal poly (vinyl aromatic) blocks and at least one poly (conjugated diene) central block, wherein said poly (conjugated diene) central block(s) is (are) obtained by substantially random copolymerization of butadiene and isoprene in a molar ratio between butadiene and isoprene in the range of from 1:2 to 9:1; wherein the poly (vinyl aromatic) content (PSC) is in the range of from 20 to 30 wt%, wherein the content of a possibly accompanying diblock, comprising a poly (vinyl aromatic) block and a poly (butadiene/isoprene) block is at most 25 mole%, wherein the 1,2-addition (vinyl content) of the polymerized conjugated dienes is in the range of from 10 to 80%, and wherein the apparent molecular weight of the complete block copolymer is in the range of 310,000 to 380,000. |
| priorityDate | 2002-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.