http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06139531-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-41 |
| filingDate | 1992-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52aa22bbc6b1729d1e6b5f27338739de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88987adf554d0e7df9dbaab6a0f344f0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cac90b78485172c6fd493f5f8bcd9deb |
| publicationDate | 1994-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06139531-A |
| titleOfInvention | Cleaning tape |
| abstract | (57) [Abstract] [Purpose] To provide a cleaning tape that reduces wear of the magnetic head, has a sufficient cleaning effect without being contaminated, and maximizes the reproduction output of the magnetic head after cleaning. Has an aim. In a cleaning tape in which at least two cleaning layers mainly containing a main inorganic powder, a sub-inorganic powder and a binder are provided on a flexible support, the Young's modulus of the uppermost first cleaning layer is The Young's modulus is higher than that of the second cleaning layer located immediately below the first cleaning layer, and the center plane average roughness (Ra) of the surface of the uppermost layer is 2.0 to 2 0 nm, the Mohs hardness of the main inorganic powder of the first cleaning layer is 5 or less, and the average major axis length of the needle is 0.5 μm or less. The Mohs hardness is 5 or more, the particles are granular, the average particle size is 1.0 μm or less, and the weight ratio of the sub-inorganic powder to the total weight of all the inorganic powders in the first cleaning layer is 0.05 to 0. A cleaning tape characterized by being 0.25. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5633068-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7433154-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001332128-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5847905-A |
| priorityDate | 1992-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.