http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2578258-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e06a25c452c6c6531544245d3e2efee4 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-455 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-455 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate | 1985-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ca25983cf3fba92130f8852abff833c |
| publicationDate | 1986-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2578258-A1 |
| titleOfInvention | PROCESS FOR MODIFYING THE PROPERTIES OF A POLYMERIC MATERIAL SELECTED AMONG POLYIMIDES AND POLYAMIDE IMIDES |
| abstract | PROCESS FOR MODIFYING THE PROPERTIES OF A POLYMERIC MATERIAL CHOSEN FROM POLYIMIDES, POLYAMIDE-IMIDES AND POLYMERS OF ONE OR THE OTHER OF THESE TWO TYPES CONTAINING SILOXANE PATTERNS IN THEIR CHAIN. THE POLYMERIC MATERIAL OR A POLYAMIC ACID, A PRECURSOR OF THIS MATERIAL, IS SUBJECTED TO A HEATING AT A TEMPERATURE AT LEAST EQUAL TO 150C AND LOWER THAN THE DECOMPOSITION TEMPERATURE OF THE POLYMER MATERIAL, THIS HEATING BEING PREFERREDLY CHOSEN BY PRESENCE CHOOSED BY MODIFICATION POLYFUNCTIONAL AROMATIC COMPOUNDS HAVING AT LEAST TWO REACTIVE GROUPS TAKEN AMONG -NH, -COOH, -OH AND AMINO SECONDARY GROUPS WITH AT LEAST ONE OF THE GROUPS REPRESENTING -NH OR -COOH. THE MODIFIED POLYMERIC MATERIAL HAS, AMONG OTHERS, IMPROVED RESISTANCE TO SOLVENTS. |
| priorityDate | 1985-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 123.