| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_45ed5a96cc204c0b1e587286751ddc25 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-005 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B5-14 |
| filingDate |
1980-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1981-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
NL-8003883-A |
| titleOfInvention |
METHOD FOR CROSSLINKING CELLULOSE SULPHATE ESTERS WITH TETRAVALENT METAL IONS, AS CROSS-CROSSED PRODUCTS, COMPOSITIONS OF THE MENTIONED ESTERS AND METAL IONS, AND WATERY COMPOSITIONS CONTAINING SUCH ARTICLES SUCH AS THE NON-CONTAINED PRODUCTS. |
| priorityDate |
1979-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |