http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1647024-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d75e3419928d9ce1378d079513cef1bb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C1-06 |
| filingDate | 1989-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e7fecaef783a23e8fb4772b77706fff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_656d8caffabd2317525da2f8dac08313 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c5e82df877739817a1697fa89617fb1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25f15c7eb977c5c5b0568eda71c2b98f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32bfae315a194d0c9cf6973888020ef5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_087dda149b9692e82a3f9e66c7ce41b5 |
| publicationDate | 1991-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1647024-A1 |
| titleOfInvention | Process for liming of hides |
| abstract | The invention relates to the leather industry and improves the quality of leather and improves working conditions. The skinning of the skins is carried out at the current technology mode in the presence of an aqueous solution of a polysulfide-containing product in an amount of 0.4-0.5% based on sodium polysulfide sodium sulfide in an amount of 1.0-1.2% per 100% product by weight wet-salted raw materials. The polysulfide-containing product consists of 320-340 g / l of sodium polysulfide of the general formula NaaSn, where pg4.0-4.5, and 105-115 g / l of sodium thiosulfate. Table 2. |
| priorityDate | 1989-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.