http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007021948-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65H20-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C71-02 |
filingDate | 2005-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67c7ebce5e7b407592403670fd8e6a74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_666680f5646defad712fcf627b36cc16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b994a9d0e27dfe5ee5ea5b24920afde |
publicationDate | 2007-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2007021948-A |
titleOfInvention | Polymer film production equipment |
abstract | [PROBLEMS] To produce a polymer film, in particular, a polyimide film, when drying and heat treatment are carried out using a tenter type conveying device, in the form of a long hole in the width direction of the film in the hole in which the pin is bitten. Provided are a production apparatus suitable for production of a polymer film capable of suppressing the problem of breaking, and a production method of the polymer film produced using the apparatus. When a film or a precursor film thereof is subjected to a heat treatment or the like in a film end fixed tenter, film end gripping at both ends in the width direction of the film is caused by a large number of pin sheets and individual films. It is composed of a large number of pins arranged on the pin sheet, and is made by inserting these pins into a large number of holes provided at both ends of the film, and is stretched in the width direction and / or the conveying direction by the moving pin sheet A polymer film manufacturing apparatus comprising a tenter type processing unit for transporting a film. [Selection figure] None |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008112612-A1 |
priorityDate | 2005-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 176.