| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d431f0cc42e01b8ead925defbc8d7a3d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ebbcf33e4ac8b5fca43ef69887cf65c4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_114e4423ec77cbc8dab9d0a98909704e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_00e9a6d4121a0299f9efea9a6c426178
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0288e5a745191dc18662f7982b5f174f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-08 |
| filingDate |
2002-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ceaf416f8efd3755d9830ab32be28382
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_317739c71019485adeb319322bd9461a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8414d767131caade00e35d1655ec1a74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46a98771d1c3228e77d0d99593ac01c0 |
| publicationDate |
2002-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-02060852-A2 |
| titleOfInvention |
Process for the preparation of alkyl lactates |
| abstract |
The present invention relates to a catalyst-free process for the conversion of commercial lactic acid to alkyl ester of carbon C1 to C8 which comprises simultaneous hydrolysis of dimers or highpolymers of lactic acid present in commercial lactic acid to free lactic acid and esterification of free lactic acid with an alcohol in the presence of water at a temperature in the range of 130-250°C for 4 - 11 hrs at a pressure of 5-25 kg/cm2, to obtain desired esters. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016111635-A1 |
| priorityDate |
2001-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |