| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2011-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C66-73921 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C66-71
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C66-8322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C66-1122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D7-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C65-1635
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C66-81267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C66-43 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D7-01 |
| filingDate |
2012-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e27fbe6686debeb3afdcb8f7cdedfae0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8b2b436d77cc56e7569eff50f611ed3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4f09da0def8804b4e73a31200d5f8a2 |
| publicationDate |
2013-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20130016109-A |
| titleOfInvention |
Manufacturing method of polarizing film |
| abstract |
1st process of extending | stretching several strip | belt-shaped polyvinyl alcohol-type resin film sequentially, the terminal part of a preceding 1st polyvinyl alcohol-type resin film, and the front-end | tip of the next 2nd polyvinyl alcohol-type resin film overlap, and are welded It has a 2nd process of joining and connecting by the said, In the said 2nd process, the tensile stress at the time of extending | stretching a junction part at the draw ratio of 4 times in the width direction of the said polyvinyl alcohol-type resin film is a non-bonded part in the said width direction. The manufacturing method of the polarizing film bonded together so that it may become 75% or more and 105% or less with respect to the tensile stress at the time of extending | stretching at the said draw ratio. |
| priorityDate |
2011-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |