| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a34d7d2e0d09a58cb7bf4a04c81162e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-249987 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-123 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-12 |
| filingDate |
2003-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab70055736ba269b92bded4ed784db5b |
| publicationDate |
2005-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2438114-A1 |
| titleOfInvention |
Nanoporous low dielectric constant polymers with hollow polymer particles |
| abstract |
A nanoporous polymer comprises hollow structures fabricated form crosslinked polymer strands. The hollow structures are further coupled to other crosslinked polymeric strands by a covalent bond. Particularly contemplated nanoporous polymers have a Tg of no less than 400°C and a dielectric constant k of no more than 2.5. |
| priorityDate |
2001-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |