| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8339f73f47970072fe8cc5ea95ceeb69 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-6445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P13-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-64 |
| filingDate |
1999-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2000-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb52cc3c949e6f054f402131fc7896b0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49c3398233f2f7f70cb984c79432302f |
| publicationDate |
2000-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6068997-A |
| titleOfInvention |
Method for the conversion of lecithin into lysolecithin |
| abstract |
Conversion of crude lecithin is performed by incubating the lecithin with a lipase-phospholipase mixture in a water/polyol environment. The incubation is carried out at about 40-50 DEG C. and a pH of about 7 to about 8 while stirring continuously. The reaction simultaneously produces lysolipid, lysophospholipid, monoglycerides, and diglycerides. The conversion rate of lecithin is more than 80% based on the ratio of LPC/PC (lysophosphatidylcholine/phosphatidylcholine). Calcium chloride can be added to the reaction mixture to capture released fatty acids. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011177194-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11497229-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018295852-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1434593-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005227945-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9173419-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016064848-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107105708-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7189544-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011088429-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1434593-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102906271-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114540439-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102906271-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8603568-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017361983-A1 |
| priorityDate |
1999-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |