| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bc8aefc289a8d59f22ef88e19b3c1a8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2023-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2207-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2800-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-0815
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-43 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K23-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B7-46 |
| filingDate |
2002-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55542311e674c775985f623e21cfa48f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_586024d2f81650748fb782cc9df358f7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c73f1dfee7a68639c7dbfa2f45c42f0 |
| publicationDate |
2005-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6841620-B2 |
| titleOfInvention |
Polyolefin composition with improved impact properties |
| abstract |
The present invention includes a composition comprising a coupled impact propylene copolymer. Preferably, the coupled impact propylene copolymer has an elastomeric phase that is present in an amount of at least 9 weight percent of the coupled propylene copolymer. Articles formed from the coupled propylene copolymer exhibit improved directionally balanced impact properties as compared with articles formed form comparable noncoupled impact propylene copolymers and also exhibit improved ductile-to-brittle transition temperatures compared with comparable noncoupled impact propylene copolymers. The invention also includes methods for making the coupled impact propylene copolymers using coupling agents, preferably, poly(sulfonyl azides). The invention further includes articles of manufacture that are made from the coupled impact propylene copolymer of the invention. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015126797-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8431651-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8957159-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9672954-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009069475-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016134231-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8304496-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009233115-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007293640-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004127614-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006246283-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8546477-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017100175-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004220336-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013048754-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011008582-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8404324-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8071687-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8404773-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8088867-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11034823-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7700707-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007167575-A1 |
| priorityDate |
1999-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |