| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_39ae96c0ecc22ff90ff986371a3cea0f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D498-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P17-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D498-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-42 |
| filingDate |
2000-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3af072756b8215ffb268def43fea955
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f96d24cb613553bb8009479785698683
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77345ab1f1054e2b10ee3f73e6f69ecf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fcce7594a888c8b6469b0a6fddba7286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4129bb1e9fd748d325df7580b2f013e |
| publicationDate |
2003-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-553946-B |
| titleOfInvention |
Method for separating lactone-containing high-molecular weight compounds |
| abstract |
A method for separating a lactone-containing high-molecular weight compound comprising subjecting a mixture of a lactone-containing high-molecular weight compound having, as its side-chain, at least one of a lower alkenyl group and a lower alkoxy group and its analogous compound(s) to either one or both steps in any order of a step (A) for adsorbing the mixture to a nonionic adsorption resin and eluting with an aqueous solvent containing silver ions, and a step (B) for adsorbing the mixture to a basic active alumina and eluting with an organic solvent to separate each of the compounds. |
| priorityDate |
1999-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |