| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_34fbeb1e614ea098731393cc639cd372 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2400-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F112-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L25-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F279-02 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-84 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F279-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F12-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-34 |
| filingDate |
2005-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f218043cdc8dfecac5d4069528e50765
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78538d345210a98538ff24eabd6fc1e4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4a782c299c76a3451462abb9b8ed699
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19bba7ebb0cf3a1bbd18f9001cc6185c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd0bf01b2af6a087cf2fcf626993cabf |
| publicationDate |
2009-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7514516-B2 |
| titleOfInvention |
Measurement and preparation of branched vinyl polymers |
| abstract |
Disclosed are novel non-linear vinyl polymers comprised of a multifunctional peroxide, and a cross-linking agent and/or a chain transfer agent, and methods of making such polymers having: at least 0.03 branches/1000 backbone carbons; linear portions with a molecular weight (Mw) of 350,000 or less; 0.2 to 3.0 branches/molecule; or, a Mz/Mw of from 1.7 to 5.7. Methods of quantifying branching are disclosed using a linear reference having 0.0 to 0.06 branches/1000 backbone carbons along with SEC techniques and measurements of molecular weight, molecular size, and concentration. Also discovered is a vinyl polymer resin comprised of from 0.1 to 50 weight percent of non-linear polymers having at least 0.06 branches/1000 backbone carbons, where branching is measured using a heat polymerized polystyrene having from 0.0 to 0.06 branches/1000 backbone carbons as a linear reference. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016134126-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007167541-A1 |
| priorityDate |
2003-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |