| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6501ed43f421460a14d2b5515ff99be6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5283edea7aac9ea8d39035f66db22f90 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D39-16 |
| filingDate |
2007-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6a2aa4c01a5ee800e54352a1cfad349
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54609cd8eb97fed24a8b0a6f961dcd24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2a39aed6895be2a48f5a94216e0eb1a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8545612699a7ebf0d31c219457a886c6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65adf0d16f99b64652ae105d69ab255f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f09dc07710f295f2f835e109b90af91e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f65cd15a3b68a422195713cf28f2e3a |
| publicationDate |
2008-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2008260835-A |
| titleOfInvention |
Method for promoting degradation of polylactic acid and method for decomposing air filter medium using the same |
| abstract |
PROBLEM TO BE SOLVED: To provide a simple method for promoting the degradation of polylactic acid that does not require energy such as high temperature treatment or supercritical treatment and does not use corrosive chemicals on the human body, and a used air filter using such a degradation promotion method Proposal of a filter medium decomposition treatment method SOLUTION Solvent decomposition using polyhydric acid with a monovalent alcohol is performed on polylactic acid in the presence of a base catalyst to decompose the air filter medium made of polylactic acid. [Selection figure] None |
| priorityDate |
2007-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |