http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007149577-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_138640c81c0de93d0b1d7e3d1ba67ade http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94ff2d78578d95d1e8d3a2233c76188d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f704b79aad33812dcfaed35097af8513 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3dc9ef9d0f99d781746a054178341825 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11C3-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11C3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11C3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23K20-158 |
| filingDate | 2007-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3cf293c72121034ef046b10f3bf79fdc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad27db30e7e93f052d5092cffb42f1ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12015cd9afd01ad7459264cb144848a5 |
| publicationDate | 2007-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2007149577-A2 |
| titleOfInvention | Concentrated and odorless omega 3 fatty acids |
| abstract | A blend of triglycerides having the general formula CH2(OOC-R1)-CH(OOC-R2)-CH2(OOC-R3), wherein at least about 50% of the R1, R2 and R3 groups have a chain length of C19 or more. The blend of triglycerides hasve less than about 50 parts per billion (ppb) of trimethyl amine, that is, they are substantially odor free. Also provided is a process for preparing an enriched blend of triglycerides by taking an oil comprising a mixture of polyunsaturated fatty acids and reacting the oil with a lower alcohol to form a mixture of esters. The mixture of esters is then distilled to remove a portion of the esters having a chain length of about C18 and below to form an enriched stream of enriched esters having at least about 50% of the esters with chain length of about C20 or more. The enriched stream of esters is then reacted with glycerine to form a triglyceride mixture, wherein the triglyceride mixture has less than about 10%, by weight of diglycerides and less than about 5%, by weight monoglycerides. The triglyceride mixture preferably comprises less than 5% diglyceride and less than 1 % monoglyceride. The triglyceride mixture most preferably comprises less than 2.5 % diglyceride and less than 0.2 % monoglyceride. Finally, the triglyceride mixture may optionally be treated by water washing, bleaching, evaporation, steam stripping and mixtures of these, to remove residual free fatty acids, aldehydes, color bodies, odor bodies, peroxides and esters. |
| priorityDate | 2006-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 117.