| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-14 |
| filingDate |
2009-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_305a3b08a1e0c9dee91a894fd800981c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6068176e46cdcaff9bd75c2efe22b948 |
| publicationDate |
2010-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2010167771-A |
| titleOfInvention |
Biaxially stretched polyethylene terephthalate resin film and method for producing the same |
| abstract |
[PROBLEMS] To provide a film that can be suitably used as a green sheet for a ceramic capacitor, a transfer film, a protective film for optical use, etc., having good dimensional stability, no wrinkles during heat processing, and good flatness. Provision of substrate. A difference in heat shrinkage stress value between two directions of a direction forming a 45 ° angle with a longitudinal direction of the film and a direction forming an angle of 90 ° with the longitudinal direction of the film is 0.5 MPa or less at 160 ° C. A biaxially stretched polyethylene terephthalate resin film having a thickness variation rate of 0.5% to 4.0%. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105308486-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019176692-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2019176692-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7169551-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7234105-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2014203894-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111868148-A |
| priorityDate |
2008-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |