| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_230c5c9d495e3bf392ef2b8098e51921
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_51b6f287a6cd01e7b9024c6060ce2cfa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-44 |
| filingDate |
2009-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3420c239da6d412df948e1b89ff0a7d5 |
| publicationDate |
2011-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8063171-B2 |
| titleOfInvention |
Self-healing polymers |
| abstract |
A three dimensional structure fabricated from a self-healing polymeric material, comprising poly(ester amides) obtained from ethylene glycol, azelaic acid and 1,1-aminoundecanoic acid, wherein polymeric material has a melt index above 2.5 g/10 min. as determined by ASTM D1238 at 190° C. and 2.16kg, impact resistance and ductility sufficient to resist cracking and brittle fracture upon impact by a 9 mm bullet fired at a temperature of about 29° C. at subsonic speed in a range from about 800 feet/sec to about 1000 feet/sec. It has been determined that the important factors necessary for self-healing behavior of polymers include sufficient impact strength, control of the degree of crystallinity, low melting point and the ability to instantly melt at impacted area. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10703893-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10280122-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109870372-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9908962-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11192667-B2 |
| priorityDate |
2008-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |