http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2528039-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ce83f0b97cf897c3c0f62c2dd6f9ca8f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-348 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-22 |
| filingDate | 2004-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44df8039aa3021ec68446f9397fbac1f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4ddac8763a324495784bd2af3c42386 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d78167f3d4e3a1f58fd06a6c7384da7f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_501a75231f6f4fce2680d31d47bba02f |
| publicationDate | 2012-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2528039-C |
| titleOfInvention | Continuous method for producing solid, hollow or open profiles |
| abstract | The invention relates to a method of manufacturing solid, hollow or open, especially those with sharp edges made of polystyrene comprising the following steps: Determination of polymers comprising polystyrene and optionally other additives and adjuvants, Plastification of components in an extruder to obtain a homogeneous mixture, Injection a pressurized gas via an injection port, mixing and pressurizing said homogeneous mixture and gas to complete dissolution of the gas for obtain a mixture in a single phase, progressive cooling of said mixture in a single phase in order to maintain the pressure necessary to solubilization of the gas, passing said mixture in a single phase mixture in a shaping tool to form a foam, passing the foam thus formed through an optionally controlled calibration system in temperature, motorized drawing of the calibrated foam. |
| priorityDate | 2003-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.