http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10315415-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-16 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/B29C55-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-20 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/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 |
| filingDate | 1997-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0754598257ca47e8ef05172bc2634e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc63c9a231763d9144a4600e4247599c |
| publicationDate | 1998-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10315415-A |
| titleOfInvention | Laminated biaxially oriented polyester film |
| abstract | PROBLEM TO BE SOLVED: To provide a laminated biaxially oriented polyester film which is excellent as a base film for a magnetic recording medium, having excellent electromagnetic conversion characteristics, excellent winding property in a manufacturing process, and excellent edge damage resistance during tape running. A laminated biaxially oriented polyester film comprising polyester layers A and B, wherein a lubricant such as heat-resistant polymer particles and spherical silica particles is added to the polyester layer A. And the lubricant particles I have an average particle diameter dI of 0.3 to 1.0. μm, the content is 0.005 to 0.15% by weight, and the average particle size dII of the lubricant particles II is 0.01 to 0.01 μm of the thickness t (μm) of the polyester layer A. 0.25 times, the content is 0.1-1.0% by weight, dI> d II. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004038703-A1 |
| priorityDate | 1997-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.