| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate |
2001-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_807ccee40367f041f7eef004534b9d42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_829f46c33d86b426cc7ab47434be5c78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76a061d5b0ed393bf0b116038ec0b1e9 |
| publicationDate |
2002-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002172747-A |
| titleOfInvention |
Laminated film and method for producing the same |
| abstract |
(57) [Problem] To provide a laminated film excellent in heat resistance and flame retardancy and excellent in productivity. SOLUTION: On both surfaces of a thermoplastic resin film, 70% or more of the total unit structure is represented by the following formula (I) and / or (II) Is a laminated film comprising a polyamic acid having a unit structure represented by the formula: and a heat-resistant resin layer having an imidization ratio of 50% or more. Embedded image (R in the formulas (I) and (II) is at least one group selected from the following formula (III): Here, X and Y in the formula (III) represent βOβ, βCH 2 β, At least one group selected from -CO- and the like. ) |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100415827-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021069273-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7459217-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006035503-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4622360-B2 |
| priorityDate |
2000-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |