| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76685130d77b6cd773f5a18e8820d460
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc46c1d5ee657a2bac1d2725cee6a549 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31681
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2495
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24942
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2367-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-518
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2429-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31786
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-259
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31794 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-73935
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-73931
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-73929
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-733
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 |
| filingDate |
1999-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8b2a2051b2e4da4dbb12caec551fc73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81c0d1342447fc4c42aa2c9ad260801a |
| publicationDate |
1999-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9956952-A1 |
| titleOfInvention |
Biaxially orientated polyester film laminate |
| abstract |
A biaxially orientated polyester film laminate comprising a first polyester layer which contains two types of inert particles and has a surface roughness of 4 to 15 nm and a second polyester layer which may contain inert particles and has a surface roughness of 0.5 to 3.5 nm. The friction coefficient between the first and the second polyester layers is as small as 0.5 or less so that a roll of the film laminate shows a good guise. The film laminate may comprise a covering layer on the second polyester layer. The film laminate which further comprises a magnetic layer on the second polyester layer or on the covering layer being present on the second polyester can be used as a magnetic recording medium. |
| priorityDate |
1998-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |