http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011121242-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b8be6a6c990669567cc455d32b00535e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2423-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-24 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-226 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-24 |
| filingDate | 2009-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d1c01b24d389bae4d044e75ee91b313 |
| publicationDate | 2011-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2011121242-A1 |
| titleOfInvention | Masterbatch for electroconductive thermoplastic polymer, process to prepare such masterbatch, and the use thereof |
| abstract | The present invention provides a process to prepare a masterbatch comprising more than 0 wt % and up to 70 wt % carbon black with a DBP absorption of at least 200 ml/100 g and a thermoplastic polymer and, optionally, further additives, comprising the steps of mixing in random order successively or simultaneously, at an elevated temperature, a liquid medium, carbon black, and thermoplastic polymer, and, optionally, the additives, wherein the liquid medium is ultimately present in an amount of more than 0 wt % and up to 80 wt % on the total weight of carbon black and thermoplastic polymer; subsequently cooling and pelletizing the composition; separating off the liquid medium by extraction with a solvent; and drying the composition. Additionally provided are a masterbatch suitable for preparing an electroconductive thermoplastic polymer composition and a process to prepare an electroconductive thermoplastic polymer composition. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012277125-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9896611-B2 |
| priorityDate | 2008-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 91.