| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35c163b846f1e43382aeed8dd7bad2a8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-0004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J12-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C21-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-206 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C21-18 |
| filingDate |
2015-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08714d19bb8a5ab19ede230352db2e22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a5c2fe79dba16a698d8bc800be4994b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d9c579bb87a25c29cb7b7f0f4bd9f6f |
| publicationDate |
2019-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3495340-A1 |
| titleOfInvention |
Composition comprising tetrafluoropropene |
| abstract |
The invention relates to a composition comprising tetrafluoropropene and containing, in molar proportions, less than 100 ppm of chloromethane; and / or less than 100 ppm 1,1-difluoroethane; and / or less than 100 ppm fluoromethane; and / or less than 100 ppm of difluoromethane. |
| priorityDate |
2014-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |