| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94ff2d78578d95d1e8d3a2233c76188d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-4025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-361 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-36 |
| filingDate |
1970-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1971-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2785000bbe1eafd65e2a1089148dbf86 |
| publicationDate |
1971-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3617575-A |
| titleOfInvention |
Process of treating aqueous solutions with an ethane triphosphonic acid compound |
| abstract |
Aqueous solutions containing polyvalent metal ions are treated by adding an effective amount of a sequestering ethane triphosphonic acid compound. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4246103-A |
| priorityDate |
1966-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |