| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35c163b846f1e43382aeed8dd7bad2a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_904ec80c3a8ad4a1a00b4e787bd180de |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-06 |
| filingDate |
2011-09-02^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfa95a74a4e36c05b3a450926c0b0362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e477dc41b45a881ff5ab224f88e81fae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e28719dd0d8dc3319fda21991b49109
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7735acdb2ca777c3eb1c14a687868208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77847d2d8812b4cbd40c100ac96efc62 |
| publicationDate |
2013-07-17^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2614104-A1 |
| titleOfInvention |
Copolyamides |
| abstract |
The invention relates to a copolyamide comprising units resulting from the polycondensation reaction of the following precursors: terephthalic acid (a); an aliphatic diamine (b) comprising x carbon atoms, x being an integer between 6 and 22 (b); and an amino-carboxylic acid and/or a lactam (c) comprising a main chain and at least one branched or linear alkyl branching, the total number of carbon atoms of the amino-carboxylic acid and/or lactam (c) being between 12 and 36. The invention also relates to the method for the preparation of said copolyamide and to a composition comprising such a copolyamide. |
| priorityDate |
2010-09-06^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |