Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_69ac1d45776a8a24b24fec258548e537 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a48b04f986c44c2ca9129ce0b1d17c6 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11B3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11C3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-587 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-232 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P29-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-587 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11B3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-232 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11C3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-54 |
filingDate |
2015-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2018-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55191db9de78e327eaede1c83bc75990 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50738617e85c0224fa0e2b89eeebd758 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06a19f613ea7e8513b345cb14c557e23 |
publicationDate |
2018-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-9918953-B2 |
titleOfInvention |
Composition containing eicosapentaenoic acid alkyl ester, and method for producing same |
abstract |
Provided are: an eicosapentaenoic acid alkyl ester-ontaining composition which comprises 96-99 area % of an eicosapentaenoic acid alkyl ester, wherein the content of an arachidonic acid alkyl ester is 0.7 area % or less, and the content of mono-trans forms of the eicosapentaenoic acid alkyl ester is 2.5 area % or less; a method for producing a high-concentration eicosapentaenoic acid alkyl ester-containing composition, which comprises performing rectification on an eicosapentaenoic acid alkyl ester-containing composition with the degree of vacuum being 0.2 Torr or less and at a whole-column temperature 190° C. or less, and performing a concentration treatment on the rectified composition using chromatography, the eicosapentaenoic acid alkyl ester-containing composition being obtained by alkyl esterifying a feed oil containing eicosapentaenoic acid. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019015375-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10864185-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10576053-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11648229-B2 |
priorityDate |
2014-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |