JPS6161232A - 耐摩耗性磁気記録体の製造法 - Google Patents
耐摩耗性磁気記録体の製造法Info
- Publication number
- JPS6161232A JPS6161232A JP18283784A JP18283784A JPS6161232A JP S6161232 A JPS6161232 A JP S6161232A JP 18283784 A JP18283784 A JP 18283784A JP 18283784 A JP18283784 A JP 18283784A JP S6161232 A JPS6161232 A JP S6161232A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- magnetic
- magnetic recording
- film
- vacuum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 229920005989 resin Polymers 0.000 claims abstract description 38
- 239000011347 resin Substances 0.000 claims abstract description 38
- 238000001704 evaporation Methods 0.000 claims abstract description 17
- 230000008020 evaporation Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000000151 deposition Methods 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims description 18
- 239000000314 lubricant Substances 0.000 claims description 16
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 abstract description 13
- 239000003822 epoxy resin Substances 0.000 abstract description 7
- 229920000647 polyepoxide Polymers 0.000 abstract description 7
- 239000002952 polymeric resin Substances 0.000 abstract description 5
- 229920003002 synthetic resin Polymers 0.000 abstract description 5
- 239000000758 substrate Substances 0.000 abstract description 3
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 abstract description 2
- LULCPJWUGUVEFU-UHFFFAOYSA-N Phthiocol Natural products C1=CC=C2C(=O)C(C)=C(O)C(=O)C2=C1 LULCPJWUGUVEFU-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000178 monomer Substances 0.000 abstract description 2
- 239000004848 polyfunctional curative Substances 0.000 abstract 4
- 229910018553 Ni—O Inorganic materials 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000010408 film Substances 0.000 description 33
- 238000001723 curing Methods 0.000 description 19
- 230000000052 comparative effect Effects 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- 238000013007 heat curing Methods 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- UCNNJGDEJXIUCC-UHFFFAOYSA-L hydroxy(oxo)iron;iron Chemical compound [Fe].O[Fe]=O.O[Fe]=O UCNNJGDEJXIUCC-UHFFFAOYSA-L 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
Landscapes
- Magnetic Record Carriers (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Paints Or Removers (AREA)
- Physical Vapour Deposition (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18283784A JPS6161232A (ja) | 1984-09-03 | 1984-09-03 | 耐摩耗性磁気記録体の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18283784A JPS6161232A (ja) | 1984-09-03 | 1984-09-03 | 耐摩耗性磁気記録体の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6161232A true JPS6161232A (ja) | 1986-03-29 |
| JPH0338651B2 JPH0338651B2 (enrdf_load_stackoverflow) | 1991-06-11 |
Family
ID=16125326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18283784A Granted JPS6161232A (ja) | 1984-09-03 | 1984-09-03 | 耐摩耗性磁気記録体の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6161232A (enrdf_load_stackoverflow) |
-
1984
- 1984-09-03 JP JP18283784A patent/JPS6161232A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0338651B2 (enrdf_load_stackoverflow) | 1991-06-11 |
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