| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-73931
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-73929
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-12 |
| filingDate |
1992-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4e17827c0a6d6bdedf283ee8650f8f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_324f26e2c02b947939b803446c8b3f42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02c9b9bea74625f4a7e3ed26917bef08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2cdf82f92061daaeecb02c20326ceba |
| publicationDate |
1995-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0671993-A4 |
| titleOfInvention |
BIAXIAL-ORIENTED COPOLYESTER FILM FOR MAGNETIC RECORDING PLATES AND RECORDING PLATES MADE THEREOF. |
| abstract |
Disclosed herein is a biaxially oriented PENBB film for magnetic recording disks having low water absorption, low shrinkage and high modulus. The film typically is 60-100 microns thick. One surface of the film preferably is very smooth. PENBB as mentioned herein is a copolyester containing units of formula (I). |
| priorityDate |
1992-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |