http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011236262-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate | 2010-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85d3679d0ca954e992db0d0a70880f82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d97f4877c4f244069eb3830f8b110ed6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67c7ebce5e7b407592403670fd8e6a74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9c747a5ef36e61104758318a03d88e2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d257c7f79111cacff0ca4e18c7617deb |
| publicationDate | 2011-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011236262-A |
| titleOfInvention | Method for producing polyimide film and polyimide film roll |
| abstract | An object of the present invention is to obtain a polyimide film having excellent film quality. SOLUTION: Tetracarboxylic acids of the present invention (anhydrides, acids, and amide bond derivatives are collectively referred to as classes below) and diamines (amines and amide bond derivatives are collectively referred to as classes below). A polyimide film obtained by casting, forming a coating film, drying, heat treatment (imidization) of a dope which is a polyamic acid solution obtained by reacting A method for producing a polyimide film, wherein the weight per unit area of the obtained polyimide film is controlled by measuring and managing absorption of a solvent contained therein with an infrared absorption type thickness meter. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013176755-A |
| priorityDate | 2010-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 176.