http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-112014017472-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46435b49a3b809cefdf9fcd824c98dda |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2027-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2427-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4318 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2327-18 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4318 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-0427 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-146 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-4391 |
| filingDate | 2012-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdb1a4045a5c794eb5cff60d10277268 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ee4d603bb16bc53971b21792fcc86d6 |
| publicationDate | 2017-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-112014017472-A2 |
| titleOfInvention | articles including serpentine fibril expanded polytetrafluoroethylene membranes and a layer of discontinuous fluoropolymer therein |
| abstract | abstract "articles including expanded polytetrafluoroethylene membranes having serpentine fibrils and having a discontinuous fluoropolymer layer thereon" articles comprising an expanded polytetrafluoroethylene membrane having serpentine fibrils and having a discontinuous coating of a respective fluoropolymer thereon are provided. the fluoropolymer can be located, at least partially, in the pores of the expanded fluoropolymer membrane. in exemplary embodiments, the fluoropolymer is fluorinated ethylene propylene. the application of a pulling force at least partially straightens the serpentine fibrils, thereby elongating the article. the expanded polytetrafluoroethylene membrane may include a microstructure substantially only of fibrils. the articles may be elongated to a predetermined point at which further elongation is inhibited by a marked increase in stiffness. in one embodiment, the articles are used to form a coated stent device that requires little force to stretch in the radial direction for a first diameter, but is highly resistant to further stretch for a second diameter (stopping point). a large increase in diameter can advantageously be achieved before reaching the stopping point. |
| priorityDate | 2012-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.