| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f8713f6ace083308920724981592661 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L51-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-283 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-00 |
| filingDate |
2006-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c717660f65c416f609339327ef96798b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e17d04c4e17ccf3751125adaed332f20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6110423621d7b3779efc26ec6e1b0ba8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9798f06499b9bfe73f6988138b01d2f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c52976e6929b7720a4b80432d9c0ead0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3de1bf81db7338f6e5afd677795d0449 |
| publicationDate |
2009-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7638573-B2 |
| titleOfInvention |
Butyl nanocomposite via low Mw elastomer pre-blend |
| abstract |
The present invention provides a method to form a nanocomposite including blending a high molecular weight elastomer, a low molecular weight elastomer, and a clay to form a nanocomposite; wherein the high molecular weight elastomer has a weight average molecular weight greater than 250000; wherein the low molecular weight elastomer has a weight average molecular weight less than 150000. In another embodiment, the invention provides a method to form a nanocomposite including the steps of blending a low molecular weight elastomer and a clay to form a first mixture; blending a high molecular weight elastomer and the first mixture to form the nanocomposite; wherein the low molecular weight elastomer has a weight average molecular weight less than 150000; and, wherein the high molecular weight elastomer has a weight average molecular weight greater than 250000. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011098405-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8153719-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8470727-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8110286-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9200152-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9309027-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010036025-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8993080-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8470397-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8476352-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9475910-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9533472-B2 |
| priorityDate |
2006-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |