http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009242549-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_669c01133740c5233f2c8738904ea3af |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate | 2008-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_556b020014493f2742249b946ab81bfb |
| publicationDate | 2009-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009242549-A |
| titleOfInvention | Method for producing polyimide precursor and method for producing polyimide using the same |
| abstract | [PROBLEMS] To provide a method for producing a polyimide precursor, which has a skeleton exhibiting low linear thermal expansion and a high glass transition temperature, and can be synthesized easily and inexpensively in one pot with a polyimide precursor which becomes a polyimide with little residual impurities after imidization. I will provide a. A method for producing a polyimide precursor comprising polymerizing one or more acid dianhydrides and one or more diamines, wherein the polyimide precursor is polymerized in a solution containing a vinyl ether compound. It is a manufacturing method. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10266641-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016164279-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9193828-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009242539-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009242542-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015052907-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009263646-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013181136-A |
| priorityDate | 2008-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 345.