http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-112014017438-A8
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/C08J2327-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2427-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4318 |
| classificationCPCInventive | 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/A61L31-048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4318 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-4391 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-00 |
| filingDate | 2012-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ee4d603bb16bc53971b21792fcc86d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3593a82955239a6f30442da3046caa33 |
| publicationDate | 2017-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-112014017438-A8 |
| titleOfInvention | articles including serpentine fibril polytetrafluoroethylene membranes |
| abstract | abstract “articles including polytetrafluoroethylene membranes with serpentine fibrils” articles including expanded fluoropolymer membranes with serpentine fibrils are provided. fluoropolymer membranes exhibit high elongation while substantially maintaining the strength properties of the fluoropolymer membrane. the membrane may include a fluoropolymer and/or elastomer. further, the article has an elongation in at least one direction of at least about 100% and a matrix tensile strength of at least about 50 MPa. the article may be formed by (1) expanding a dry fluoropolymer extruded tape in at least one direction to produce an expanded fluoropolymer membrane and (2) shrinking the expanded fluoropolymer membrane in at least one expansion direction by application heat or by adding a solvent. the application of a pulling force, at least partially, straightens the serpentine fibrils, thus elongating the article. the expanded fluoropolymer membrane may include a microstructure substantially only of fibrils. the membranes may be embedded with an elastomeric material to form a composite. |
| 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
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID433323431 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID92323602 |
Total number of triples: 27.