http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2119132-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16890954fa97fa1ea88523e23b283152 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C3-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-00 |
| filingDate | 1970-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1972-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1972-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2119132-A5 |
| titleOfInvention | Organo zirconium cpds - as tanning agents for white leather giving good velvet finishes |
| abstract | Cpds. are obtained by reaction, in an aq. medium, of a water-soluble Zr salt with a hydroxylated, sulphonated cpd. formed by condensing HCHO with a naphthol or diphenol of formula (where n = 1 or 2; X = SO2, CH2 or C(CH2)2) in the presence of bisulphite. |
| priorityDate | 1970-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.