| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5371bf615982abfc596d8d04239bfb08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_db533e21adaf965aae3020ab04e1ea02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd056ddbf68e1d16a9101d80aba59cc4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_50d62ace054de9352384e2c7cd9dda0e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-003 |
| filingDate |
2010-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3cee5b2ff0b09adf7637bd354a192c4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e3bac0e7e57508916ff665bd4f3bc07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aae5f2dbaa4a3ed8b4c265fc56e2dd04 |
| publicationDate |
2013-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8524938-B2 |
| titleOfInvention |
Process for lightening the color of polyol esters |
| abstract |
The present invention relates to a process for lightening the color of polyol esters by reacting polyols with linear or branched aliphatic monocarboxylic acids having 3 to 20 carbon atoms, wherein the reaction product is worked up without using adsorbents and comprises a treatment with ozone or ozone-containing gases and an immediately subsequent steam treatment with subsequent drying. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9840454-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019059800-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9434675-B2 |
| priorityDate |
2009-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |