| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8ca209394cf227a14ac3ed69b9e754ed |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2405-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-1003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2309-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24149
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2519-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S425-812 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C43-203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B39-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C43-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B3-00 |
| filingDate |
2000-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9cfc3d26859a946bf15c36ec5d4edbd |
| publicationDate |
2001-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2389267-A1 |
| titleOfInvention |
A method for continuously producing expanded thermoformable materials |
| abstract |
A method for continuously producing expanded thermoformable materials comprising the steps of: conveying a thermoformable assembly (38) by means of a conveyor (22) through a plurality of heating zones (26), whereby the thermoformable assembly (38) is heated to a temperature at which the thermoformable material (48) adhesively bonds to the first and second mold plates (40, 42): disposing the thermoformable assembly (38) between an upper press plate (44) and a lower press plate (46), and heating the thermoformable material (48) to a temperature in the range between about 50~ to 300~ C while moving the upper and lower press plates (44, 46) so as to effect an expansion of the cross-section of the thermoformable material (48); and conveying the expanded thermoformable material (48) through a cooling zone (34), wherein the expanded thermoformable material is cooled to a temperature sufficient for maintaining its structural integrity. |
| priorityDate |
1999-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |