http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000009614-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_294881271413951a95f284b588a68e66 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-28 |
| filingDate | 1998-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0a41c4a40a2e706b882269f0f1ab754 |
| publicationDate | 2000-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000009614-A |
| titleOfInvention | Observation sample for TEM and SEM and method for producing the same |
| abstract | (57) [Summary] (with correction) [PROBLEMS] To provide excellent TEM and SEM observation samples by uniformly dispersing magnetic powder two-dimensionally. SOLUTION: In the dispersion of a sample for observation of a ferromagnetic metal and an iron-based oxide and a pigment which mainly constitute a main layer, an intermediate layer and a lower magnetic layer of a magnetic tape for a coating type magnetic recording medium, At least one selected from pigment dispersants containing 0.0035 to 0.0140 wt% as effective iodine in 0.0350 to Dispersion is performed using a solvent such as water, methanol, ethanol, or a mixed solution thereof containing 0.1400 wt% using a disperser such as an ultrasonic homogenizer. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113834831-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113834831-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104535384-A |
| priorityDate | 1998-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.