http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002356577-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b19eaa8e535da4e4bceed99917a68153 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-06 |
filingDate | 2002-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aaa348936d2f5a026df210ac363793e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d983894527b61ee5ce8b1b3026cd67ba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_becb7c6cbd5292eacff82381d0351649 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a9cedd8b03edcfe768816141e7f6dbb |
publicationDate | 2002-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2002356577-A |
titleOfInvention | Resin for porous insulating film, porous insulating film and method for manufacturing the same |
abstract | (57) [Problem] To provide a fine phase of components by performing a heat treatment for curing reaction and thermal decomposition reaction of an organic resin-based insulating film material before a curing reaction under an inert atmosphere or a reduced pressure atmosphere. Provided is a method for manufacturing a porous insulating film in which micropores are uniformly dispersed without destroying pores while maintaining the structure. SOLUTION: A resin or composition for forming an insulating film obtained from a matrix resin having a structure capable of causing a ring closure reaction in a resin skeleton and a substituent capable of causing a cross-linking reaction and a thermally decomposable oligomer is used as a varnish to form a film. Then, at a temperature equal to or lower than the boiling point of the organic solvent, and or under an inert atmosphere or a reduced pressure atmosphere, pre-baking is performed to remove a part of the solvent. Under an inert atmosphere or a reduced-pressure atmosphere at a temperature lower than the temperature, heat treatment is performed to cause a ring-closing reaction and a cross-linking reaction of the matrix resin. Become. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007002055-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SG-106653-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014196435-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2014196435-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010024385-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108586403-A |
priorityDate | 2001-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 534.