| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94ff2d78578d95d1e8d3a2233c76188d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H13-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-003 |
| filingDate |
1990-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51d5e2beac5447a869a471cf5298010d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c6e94ad0bd390cb0654dc31a5ec40a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_181cc33d23eea92c242848124f8c13b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35dd27eb0b32062c31cc94e009a13bcf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc7bc25b914f08776c552a60dae06d05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_622a296fe27aaa7f4efd7ac252e37132 |
| publicationDate |
1996-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
MY-108530-A |
| titleOfInvention |
Polyol polyester synthesis. |
| abstract |
POLYOL POLYESTERS ARE PURIFIED BY A PROCESS COMPRISING BLEACHING WITH A SPECIFIC SILICA GEL AND/OR TREATING WITH OXYGEN FOLLOWED BY HEAT TREATMENT AND REMOVAL OF VOLATILE PRODUCTS BY STEAM DEODORIZATION. ANY STEAM DEODORIZATION IS ACCOMPLISHED AT REDUCED TEMPERATURES OR IN ADMIXTURE, WITH TRIGLYCERIDES TO MINIMIZE THERMAL DEGRADATION OF THE POLYOL POLYESTERS. |
| priorityDate |
1989-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |