| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a9c2931841030ff6f4e6edc5758580c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4315fbbe2261aec69ebacb40975d73f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bd5fb08fe1e083b6f9f369a820178676 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2035-1658
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2995-0072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2007-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2023-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-731
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C35-045 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-911
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-9135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-919 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-05 |
| filingDate |
2007-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64c0485c06526f445cd26b5ae5c0c4a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1563676b0a833f5a7b53c0931c85dc71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a2a59edf65de3d0e698fa79ed1efd75 |
| publicationDate |
2008-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2008085188-A2 |
| titleOfInvention |
Process and apparatus for reducing die drips and for controlling surface roughness during polymer extrusion |
| abstract |
Provided is a method of reducing the incidence of defects caused by die drool or die drips on extruded polymeric products such as films and sheets. The method includes the step of directing a flow of gas (15) towards the die (10). The flow of gas is substantially parallel to one or more surfaces of the extrudate (30), and the temperature of the gas is about 50°C to about 300°C when it impinges on the surface of the die. Moreover, selecting the temperature or flow rate of the gas provides a method of determining the surface roughness of the extruded polymer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2873506-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102010040984-A1 |
| priorityDate |
2006-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |