| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c85d78c6a4459b5dbbc49c82a4c5c107 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-288
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2023-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-0085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2023-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-0026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B7-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B7-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-405 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-288
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04D5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-402 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B7-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B7-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04D5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-285 |
| filingDate |
2018-05-08^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-08-04^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_452350ea1b96032178d8561fd61ac95d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_343a0ab73845815db6212828e97934ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51bfb20e7ccbc751c7f5a840fd60fba4 |
| publicationDate |
2020-08-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10730223-B2 |
| titleOfInvention |
Production of TPO roofing membrane via counter-rotating extrusion |
| abstract |
The present disclosure is directed to a process for producing thermoplastic polyolefin roofing membrane. The process includes directly adding components of a high-load flame retardant TPO formulation to a counter-rotating twin screw extruder. The process includes extruding the formulation with counter-rotation of the twin screws and forming a TPO roofing membrane having a tensile strength of greater than 10 MPa and a flame retardance of rating of classification D as measured in accordance with EN ISO 11925-2, surface exposure test. |
| priorityDate |
2012-12-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |