http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-1295690-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13b095f9cccac66b367ea3f5f3d3b70d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e839ca976a47e8deb57019f8b445fc0 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-62 |
| filingDate | 1985-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1993-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94b1760fbd80852b96177b9255fcc750 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1a695524fc7737ed0564898ebf0977b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42c16c819c871b57281861bf92817879 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ed1d7f64fcc785169922531650cc2c6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4c591acf03343ffd2ce5413df2971ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3b42d43a11b1decda23feae9aa2bcba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d351c6773e59d528d21f1cf0ee886021 |
| publicationDate | 1993-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-1295690-C |
| titleOfInvention | Method of obtaining sulfated natural fish oil |
| abstract | The invention relates to industrial organic synthesis of sulfated natural fish oil (SFA), which is used in leather and fur applications for skin fat. Simplification of the process and improvement of the quality of SNRF are achieved by introducing certain additives before starting the processing of fish oil (RF) and carrying out the processing of the resulting mixture of prs with a specific ratio of sulfuric acid and RF. The process is carried out in the following manner. RJ is pre-mixed with industrial oil, TAKEN in an amount of 2.5-3.5 wt.% And a fraction of primary fatty cniipTOB Cg-C, j, taken in an amount of 1.5-2.5 wt.%. The mixture is then sulfated with concentrate at a molar ratio of RJ; H SO ,,, equal to 1: (0.15-0.18), 25-35 s followed by neutralization of the sulfomass with a 20% NujCOj solution to a pH of 6.5-7.0. Tests show that SPRF is well practiced and enters the skin, but the skin does not get tacky and there are no spots on the surface. Composition characteristic of SNRF, wt.%: Total wttp 80-85, bound SO content, 3,7-A, 0, moisture content 12-15 versus 60, 26 and 20. Stability of G.% emulsion for 24 hours versus 2 hours for: refined fish oil, which is shortened by a pilot plant, t. (3 "th ju d1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9522631-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TR-28894-A |
| priorityDate | 1985-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.