| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13363
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-521
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate |
2007-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ef6aa5331b99b43e8129d7fc892f0dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a69f860137cd8190509a193d71487b75 |
| publicationDate |
2009-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009102479-A |
| titleOfInvention |
Cellulose acylate film, and its use and production method |
| abstract |
Disclosed is a cellulose acylate film having a negative retardation Rth in the thickness direction and good properties in terms of haze and brittleness. The enthalpy is measured using a DSC (Differential Scanning Calorimetry), including a cellulose acylate having an acyl group containing an aromatic group (Substituent A) and an aliphatic acyl group (Substituent B). The cellulose acylate film is characterized in that an endothermic enthalpy change ΔH derived from relaxation satisfies the following formula (1). 4.1 J / g ≦ ΔH ≦ 7.1 J / g Formula (1) [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011242723-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013050573-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013032016-A1 |
| priorityDate |
2007-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |