| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f8713f6ace083308920724981592661 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L21-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-22 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04 |
| filingDate |
2002-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18d0ae82fd40756f980f523e6979a25b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c52976e6929b7720a4b80432d9c0ead0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b56e3dacb1b56c8be9c9e209a31961c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16479e94a1ff835d77e4de69715ea6bf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f827f6aaf87914007534289961d2af74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7439a8813fe833d4298738225e3cba64 |
| publicationDate |
2004-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1404754-A1 |
| titleOfInvention |
Halogenated isobutylene-based copolymers having enhanced viscosity and thermoplastic compositions thereof |
| abstract |
The invention provides a method for increasing the viscosity of halogenated (brominated) elastomeric copolymers of a C4 to C7 isomonoolefin (isobutylene) and a para-alkylstryrene (p-methylstyrene) by mixing the copolymer with a silica or clay particulate filler which has been contacted with an aminosilane containing at least one C1 to C4 alkoxy group and at least one primary, secondary or tertiary amine group. The resulting elastomer compositions are used to prepare thermoplastic elastomer blend compositions, containing more finely dispersed elastomers which results in compositions having improved mechanical properties. |
| priorityDate |
2001-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |