http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62107433-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_669c01133740c5233f2c8738904ea3af |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-702 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-23 |
| filingDate | 1985-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7daa1c04e564aa80aeb93cf5a55331a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3f9b66869501f0bab49c1fb00eb9986 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2264aa8df03e0dc4bb6bcb4bea9210a6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ee20d1e3cfbf611342b13961fdfa409 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d6855d757be933b85d7c1a1e431ea51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41b68687178db31c18f21a09477df6d8 |
| publicationDate | 1987-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S62107433-A |
| titleOfInvention | Magnetic recording medium |
| abstract | PURPOSE: To obtain a magnetic recording medium having excellent durability, runnability, electromagnetic conversion characteristic, shelf life of a magnetic coating compd. and dispersibility of ferromagnetic powder by incorporating ≥1 kinds of specific urethane acrylate or urethane methacrylate compds. as a binder into magnetic layer on a nonmagnetic base and irradiating radiation thereto. n CONSTITUTION: ≥1 kind of the prescribed urethane acrylate or urethane methacrylate compds. are incorporated as the binder into the magnetic layer of the magnetic recording medium mainly consisting of the nonmagnetic base and magnetic layer and are cured by the irradiation of the radiation (more preferably electron rays). The compds. have 2,000W20,000mol.wt. in which the number of the side chains (the number of the groups having ≥500mol.wt. from the coupling point of the side chains up to the terminal included of both terminals of the main chain) is ≥3 pieces, the number of the acryloyl group or methacryloyl group is ≥3 pieces/molecule, the position of the acryloyl group or methacryloyl group is at the terminal of the main chain and the terminal of the side chains and ≥1 pieces of COOH group are contained in one molecule. n COPYRIGHT: (C)1987,JPO&Japio |
| priorityDate | 1985-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.