Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_115ba55a1630e51fd1b3e95447b66d21 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-03 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F279-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-06 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 |
filingDate |
2002-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12384c4fc83968ce06deaa35ac158c07 |
publicationDate |
2003-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-03027158-A1 |
titleOfInvention |
Blend of epdm and sbr using an epdm of different origin as a compatibilizer |
abstract |
A polymer blend of an ethylene-α-olefin-diene rubber and a conjugated diene rubber suitable for use as a replacement for unblended EPDM rubber in automotive applications. The rubber blends of the present invention comprise a high molecular weight EPDM rubber, a conjugated diene rubber, and a low molecular weight, high ethylene content EPDM rubber that functions as a compatibilizer. The resultant blend exhibits physical properties, including tensile and tear strength, that are comparable to conventional EPDM rubbers, while maintaining the excellent heat and weather resistance possessed by EPDM rubbers. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3508525-A4 |
priorityDate |
2001-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |