| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4297
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C49-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4829
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42 |
| filingDate |
1979-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1981-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_957beddf3f6be5037a1d9690ebaeeac5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99cfa2d3115ffb0bf15d582a26377046 |
| publicationDate |
1981-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4243758-A |
| titleOfInvention |
Process for the production of reaction products using aqueous formose which has been prepared with the use of a lead catalyst which lead catalyst has been removed from the formose product by cathodic electrochemical deposition |
| abstract |
This invention relates to a continuous or discontinuous process for the removal of catalytic quantities of lead ions from aqueous formose solutions by cationic electro-deposition. The process is preferably carried out with a constant current and in at least three stages, with lower current densities being maintained during the first and last stage than in the middle stages. |
| priorityDate |
1977-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |