| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b0120933550ea729b9f3186c3772531b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-3446
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-3453
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-22 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C67-20 |
| filingDate |
2005-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc3ca5f6b9df44f1cc9a2262cee72425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6149166832ef35f65c8ebbcf9967dd9b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b11fef312d160a120aabf09376abb01d |
| publicationDate |
2006-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2579286-A1 |
| titleOfInvention |
Fine pore thermoplastic resin foam containing metallic oxide |
| abstract |
[PROBLEMS] This invention provides a thermoplastic resin foam which is suitable for decorative illumination signboards and lighting equipment, backlights such as displays, and illumination boxes and can simultaneously realize high reflectance and good shape retention. [MEANS FOR SOLVING PROBLEMS] A thermoplastic resin foam is produced by a production process which comprises the step of holding a metal oxide-containing thermoplastic resin sheet in a pressurized inert gas atmosphere to incorporate the inert gas into the resin sheet, the step of heating the thermoplastic resin sheet with the inert gas incorporated therein under the atmospheric pressure to a temperature at or above the softening temperature of the thermoplastic resin to cause foaming. |
| priorityDate |
2004-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |