http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015131880-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bfdf49224a405be1f7b653c56ebad94 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-02 |
| filingDate | 2014-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b935795f4d12cfcacf3f41c17ef4fe29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90683d41d54db21a07b83c1f1684e246 |
| publicationDate | 2015-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2015131880-A |
| titleOfInvention | Ultra high molecular weight polyethylene particles and molded articles comprising the same |
| abstract | PROBLEM TO BE SOLVED: To provide a new ultra-high powder property, molding processability, and electrical property that can provide a molded product having excellent heat resistance and wear resistance because it has high crystallinity and specific pore characteristics. Molecular weight polyethylene particles are provided. SOLUTION: Ultra high molecular weight polyethylene particles satisfying at least the following characteristics (1) to (5). (1) Intrinsic viscosity (η) is 30 dl / g or more and 50 dl / g or less. (2) The crystallinity obtained from the crystalline scattering integrated intensity and the amorphous scattering integrated intensity measured by the X-ray diffraction method is 50% or more and 60% or less. (3) The hafnium content is 0.05 ppm or more and 10 ppm or less. (4) The pore volume measured by the mercury intrusion method is 0.05 cc / g or more and 0.15 cc / g or less. (5) The average pore diameter measured by mercury porosimetry is 0.005 μm or more and 0.02 μm or less. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018032744-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018016772-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021193544-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017088773-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7343692-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11530281-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019167430-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7110651-B2 |
| priorityDate | 2014-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 133.