| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f8713f6ace083308920724981592661 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-06 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F236-20 |
| filingDate |
2003-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2007-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bee4381493a8b5ac7cde6d5e29f47fc |
| publicationDate |
2007-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7223828-B2 |
| titleOfInvention |
Branched diene-modified crystalline polypropylene terpolymers |
| abstract |
Certain specific embodiments of the invention will now be discussed. For example, a process of preparing a polymer composition that includes a branched crystalline diene-modified polypropylene random terpolymer is described, which process includes: contacting a metallocene catalyst compound with a polymerization medium that includes at least a propylene monomer, a first diene monomer, and a second diene monomer; and conducting polymerization of the monomers in the presence of the metallocene catalyst compound for a time sufficient to provide a branched crystalline diene-modified polypropylene random terpolymer that includes monomeric units derived from each of the monomers, and having from 0.0 wt % to 2.0 wt % ethylene and a heat of fusion of 30 J/g or more. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8096064-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8420760-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7339018-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004110911-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010285253-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008178490-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109509888-A |
| priorityDate |
2002-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |