http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100244031-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c4b5184b7a8fe02a0c2cc4e509230214 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-7023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F5-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-62 |
| filingDate | 1997-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2000-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a98127fbf2ea056efd22d5441a1a69d0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58f83b53e689d0b76f1d0ec51406039a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44e9f8b9472dec9c8dddfd175a482869 |
| publicationDate | 2000-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100244031-B1 |
| titleOfInvention | Polyester film for magnetic recording media |
| abstract | In a biaxially oriented polyester film comprising ethylene terephthalate or ethylene naphthalate as a main repeating unit and magnesium oxide or magnesium hydroxide as inert inorganic particles, the magnesium oxide or magnesium hydroxide has a cubic or NaCl equiaxed form. The biaxially oriented polyester film according to the present invention is characterized in that the average particle diameter is 0.01 to 3㎛ and the content is 0.01 to 3 parts by weight based on 100 parts by weight of the polyester resin, as well as excellent in the activity and wear resistance, Due to the low physical property deviation, it can be used in various applications including magnetic recording media. |
| priorityDate | 1997-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.