http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008038031-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b01607e705336d4c0de8b9ac5f932497 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08 |
| filingDate | 2006-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8cd85c71fecdd2163b9e36f37d542fd6 |
| publicationDate | 2008-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008038031-A |
| titleOfInvention | Polyimide composition, flexible wiring board and method for producing flexible wiring board |
| abstract | 【Task】 An object of the present invention is to provide a polyimide composition that does not reveal white powder without performing acid cleaning or reheating at a high temperature even after alkali development, and a method for producing the polyimide composition. Is to provide. [Solution] In the present invention, a predetermined pattern can be formed by alkali development after exposure by having a photosensitive agent. The hydrolyzate produced by this alkali development can be immobilized on polyimide by reacting with a crosslinking agent, and the white powder can be prevented from being exposed. Therefore, even if alkali development is performed, the appearance of white powder can be prevented without washing with acid or reheating at a high temperature. [Selection] Figure 5 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009125845-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010038543-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2009125845-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010083951-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11130320-B2 |
| priorityDate | 2006-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 90.