http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1836039-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1543b2b19ec0e331a0dcd89888cbef5f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24942 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-19 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-305 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-705 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-307 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-305 |
| filingDate | 2005-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_203801a2bb0e8e9ffe48ea54526db0f2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3ddcb284783282ee6a49ee7dc2773e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1cc330b3fe7c7e78bf531b70e395b54 |
| publicationDate | 2007-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1836039-A2 |
| titleOfInvention | Method of extruding articles |
| abstract | A method for coextruding an initial melt stream through at least one profiled die inser (2), which is shaped to form a nonlinear melt stream from the incoming initial melt tream. The die insert inlet (12) has a nonlinear opening between an upper boundary and a lower boundary. The die insert (2) is positioned so as to redirect the flow of one or more of the melt streams or regions of the incoming melt stream. The initial melt stream at the die insert inlet (12) is generally redirected in the cross direction to the original flowpath of the material melt stream. The nonlinear melt stream formed at the die insert inlet (12) then converges within the die insert (2) into a substantially more linear or rectangular melt flow stream at the die insert outlet opening. At the die insert outlet opening at least one layer or portion of the initial melt stream has been partitioned, into different proportions in different zones in the width or cross direction of the extruded proportions in different zones in the width or cross direction of the extruded material. The invention is also directed at the extruded articles. |
| priorityDate | 2004-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.