http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014198915-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H13-26 |
| filingDate | 2013-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12a8fe3534d4cb774af6b4187ed3a510 |
| publicationDate | 2014-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2014198915-A |
| titleOfInvention | Aromatic polyamide paper |
| abstract | The present invention provides an aromatic polyamide paper which is excellent in chemical resistance and heat-and-moisture resistance in addition to the mechanical properties inherent in aromatic polyamide paper. Copolyparaphenylene 3,4'-oxydiphenylene terephthalamide pulp having an average thickness of 5 μm to 20 μm and a specific surface area of 0.5 m 2 / g to 5.0 m 2 / g. The tensile strength retention before the treatment after immersion in a 20% by weight sulfuric acid aqueous solution or 40% by weight sodium hydroxide aqueous solution for 60 hours is 60% or more, and the humidity is 60%. An aromatic polyamide paper having a tensile strength retention ratio of 80% or more after the treatment for 24 hours in an atmosphere at a temperature of 95 ° C. is used. [Selection figure] None |
| priorityDate | 2013-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.