http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004353000-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-00 |
| filingDate | 2004-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_845b572beae0d552a64c6316a8a0bb2c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba999faa8ce6ba4a995379d13590bdbc |
| publicationDate | 2004-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004353000-A |
| titleOfInvention | Liquid crystal polyester resin composition film and method for producing the same |
| abstract | A liquid crystal polyester resin composition film having excellent gas barrier properties as well as mechanical strength and heat resistance. SOLUTION: The resin component comprises (A) a liquid crystal polyester and (B) a thermoplastic resin having an epoxy group, and the ratio is (A) 56 to 99% by weight, (B) 44 to 1% by weight, (B) is a graft copolymer of polyethylene and an unsaturated epoxy compound, (A) is a continuous phase, (B) is a dispersed phase, and a resin heated at a heating rate of 4 ° C./min. in flow temperature (FT1) of the melt viscosity indicates 48000 poise when extruded under a load of 100 Kgf / cm 2 from a nozzle having an inner diameter of 1mm length 10 mm, at least one of the shear rate of shear rate 100 sec -1 or of 1,000 sec -1 The value of the ratio (viscosity 2 / viscosity 1) of the melt viscosity (viscosity 1) and the melt viscosity (viscosity 2) at FT1 + 20 ° C. is 0.1 to 0.7, and the flow starting temperature of FT1 and (A) ( FT2) comprises a liquid crystal polyester resin composition satisfying the following formula (1). Liquid crystal polyester resin composition film. FT1> FT2-10 (1) [Selection diagram] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010529251-A |
| priorityDate | 1995-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.