| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_88fbcd2a70a3c49d0aed69a000d55909 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L11-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate |
1996-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7df8e5902c3ef3b944db11a4fdd36d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d093cadd868c5e604d2586fe0c4981fa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_585a283adce9e57434b550e8a1193195 |
| publicationDate |
1996-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H08327823-A |
| titleOfInvention |
Manufacturing method of polarizing film with excellent durability |
| abstract |
(57) Abstract: [PROBLEMS] To provide a method for producing a polarizing film having excellent durability and a high degree of polarization. SOLUTION: When a polyvinyl alcohol resin film having an average degree of polymerization of 2600 or more is formed into a film and then uniaxially stretched to produce a polarizing film, the film is stretched uniaxially at least during a treatment with a boron compound, A method for producing a polarizing film which is uniaxially stretched so that the width is 60% or less of the width of the film before stretching. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7632430-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002040255-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02253204-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100370285-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002040247-A |
| priorityDate |
1996-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |