| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| 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/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-08 |
| filingDate |
1997-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f98e21c479ed2996b19bc7fca26a9a69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12505fe8492b53c462624aac0f580366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da8ebe803a69063512e20562d4b7c7cd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ac1264c6b10d6e26e1c22907ccdb6ee |
| publicationDate |
1998-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H10249933-A |
| titleOfInvention |
Method for producing transversely stretched thermoplastic polymer film |
| abstract |
(57) [Problem] To provide a method for easily producing a transversely stretched thermoplastic polymer film having uniform physical properties without thickness unevenness in a width direction. SOLUTION: A transversely stretched thermoplastic polymer film is produced by passing a thermoplastic polymer film through a transverse stretching apparatus in which at least a preheating section, a stretching section and a heat fixing section are arranged in this order. In the method, A method for producing a transversely stretched thermoplastic polymer film, characterized in that the thermoplastic polymer film is heated so that the temperature distribution in the width direction of the surface is substantially constant at least in the heat-fixed portion. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008213265-A
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http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021125236-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2021125236-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012133152-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010280197-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006091369-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009090650-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009090651-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170129783-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20140026409-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9944012-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9522488-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010064285-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007301978-A |
| priorityDate |
1997-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |