http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003020359-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dbdfa36b677f4ef61245ca725011e221 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-62 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-08 |
| filingDate | 2001-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3cf1fdb957392db05c5c049f8217ac81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bf5415ef07b32a06447ad618a9795cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10d1543e2001c2a332c5e031bed3cb7d |
| publicationDate | 2003-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003020359-A |
| titleOfInvention | Low molecular weight component reduction method |
| abstract | (57) [Summary] [PROBLEMS] To recycle a molded product having an increased low molecular weight component by newly generating due to thermal decomposition during injection or foam molding of a styrene resin used as a food packaging material. Furthermore, an excellent treatment method for reducing low molecular weight components is provided. SOLUTION: After dissolving a styrene-based resin or a foamed molded article made of a styrene-based resin in a solvent, a resin phase precipitated due to a decrease in temperature is separated and recovered from a solvent phase in which a low molecular weight component is dispersed. |
| priorityDate | 2001-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.