| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b56b88668c3160a28353ed5d5e81e185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31609 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-672
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-7026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-7021 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-00
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/C08L75-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F299-06 |
| filingDate |
1982-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d53a2d2be1fa369ade90377abcb5de0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8749b033157467ba1a025cef863814c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9bdf13c0467c88ae18567864a5d08a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97472bab1c5840a970301b14df0b9dcc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_587a4bc164570c46a441922ded6a390b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7229eaa76d97b44602d450cbf7085c64 |
| publicationDate |
1984-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-S59104725-A |
| titleOfInvention |
Magnetic recording medium |
| abstract |
PURPOSE: To obtain a medium having a magnetic layer which is excellent in an electromagnetic conversion characteristic and durability by using synthetic urethane acrylate prepd. by using polyester polyol having a specific structure as a curable binder and coating a magnetic coating liquid consisting essentially of such binder and magnetic powder on a base and curing the coating by irradiating an electron ray thereto. n CONSTITUTION: A curable binder is the urethane acrylate obtd. by reaction of hydroxyl group-contg. (meth)acrylate, polyisocyanate and polyester polyol, wherein ≥50mol% polyhydric alcohol component constituting the polyester polyol is ≥1 kind selected from dihydric alcohols and ≥50mol% polybasic acid component constituting the polyester polyol is ≥1 kind selected from dibasic acids. The urethane acrylate having such structure is used as a binder and an electron ray is irradiated thereto, whereby the dispersibility of the ferromagnetic pulverous powder is considerably improved and the electromagnetic conversion characteristic is improved. n COPYRIGHT: (C)1984,JPO&Japio |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6085422-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62116620-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6087428-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0443322-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62107433-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02202507-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S60182516-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02246013-A |
| priorityDate |
1982-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |