JPH058490B2 - - Google Patents

Info

Publication number

JPH058490B2

JPH058490B2 JP58246187A JP24618783A JPH058490B2 JP H058490 B2 JPH058490 B2 JP H058490B2 JP 58246187 A JP58246187 A JP 58246187A JP 24618783 A JP24618783 A JP 24618783A JP H058490 B2 JPH058490 B2 JP H058490B2

Authority

JP

Japan

Prior art keywords

magnetic

layer

tape

lubricant

present

Prior art date

1983-12-23

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.)

Expired - Lifetime

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• 230000005291 magnetic effect Effects 0.000 claims description 60
• 235000014113 dietary fatty acids Nutrition 0.000 claims description 6
• 239000000194 fatty acid Substances 0.000 claims description 6
• 229930195729 fatty acid Natural products 0.000 claims description 6
• BPXVHIRIPLPOPT-UHFFFAOYSA-N 1,3,5-tris(2-hydroxyethyl)-1,3,5-triazinane-2,4,6-trione Chemical compound OCCN1C(=O)N(CCO)C(=O)N(CCO)C1=O BPXVHIRIPLPOPT-UHFFFAOYSA-N 0.000 claims description 5
• 150000004665 fatty acids Chemical class 0.000 claims description 5
• 150000002148 esters Chemical class 0.000 claims description 4
• 239000010410 layer Substances 0.000 description 28
• 239000000314 lubricant Substances 0.000 description 19
• 239000000203 mixture Substances 0.000 description 10
• VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 10
• 229920001577 copolymer Polymers 0.000 description 9
• 239000003973 paint Substances 0.000 description 8
• 238000000576 coating method Methods 0.000 description 7
• -1 fatty acid esters Chemical class 0.000 description 7
• 150000005691 triesters Chemical class 0.000 description 7
• 239000011230 binding agent Substances 0.000 description 6
• 239000011248 coating agent Substances 0.000 description 6
• ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 5
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
• 229910001566 austenite Inorganic materials 0.000 description 4
• 239000011247 coating layer Substances 0.000 description 4
• XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
• 239000006247 magnetic powder Substances 0.000 description 4
• 229910052751 metal Inorganic materials 0.000 description 4
• 239000002184 metal Substances 0.000 description 4
• CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
• UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
• XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
• LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
• OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
• YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
• 230000005294 ferromagnetic effect Effects 0.000 description 3
• ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 3
• 239000010409 thin film Substances 0.000 description 3
• 229920002554 vinyl polymer Polymers 0.000 description 3
• WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 2
• XDOFQFKRPWOURC-UHFFFAOYSA-N 16-methylheptadecanoic acid Chemical compound CC(C)CCCCCCCCCCCCCCC(O)=O XDOFQFKRPWOURC-UHFFFAOYSA-N 0.000 description 2
• LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 2
• QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 2
• GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 2
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
• XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
• NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
• UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
• LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
• IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
• 239000005642 Oleic acid Substances 0.000 description 2
• ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
• 239000007983 Tris buffer Substances 0.000 description 2
• 229920001807 Urea-formaldehyde Polymers 0.000 description 2
• 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 description 2
• NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
• 229910045601 alloy Inorganic materials 0.000 description 2
• 239000000956 alloy Substances 0.000 description 2
• 239000001913 cellulose Chemical class 0.000 description 2
• 229920002678 cellulose Chemical class 0.000 description 2
• 230000000052 comparative effect Effects 0.000 description 2
• JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
• LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 description 2
• 150000002430 hydrocarbons Chemical class 0.000 description 2
• WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
• QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 2
• 229910052759 nickel Inorganic materials 0.000 description 2
• ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
• 239000003960 organic solvent Substances 0.000 description 2
• 229920000139 polyethylene terephthalate Polymers 0.000 description 2
• 239000005020 polyethylene terephthalate Substances 0.000 description 2
• 229920005749 polyurethane resin Polymers 0.000 description 2
• 239000000843 powder Substances 0.000 description 2
• 229920002545 silicone oil Polymers 0.000 description 2
• 239000000243 solution Substances 0.000 description 2
• 239000002904 solvent Substances 0.000 description 2
• LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 2
• RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
• JSZOAYXJRCEYSX-UHFFFAOYSA-N 1-nitropropane Chemical compound CCC[N+]([O-])=O JSZOAYXJRCEYSX-UHFFFAOYSA-N 0.000 description 1
• IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 1
• TWJNQYPJQDRXPH-UHFFFAOYSA-N 2-cyanobenzohydrazide Chemical compound NNC(=O)C1=CC=CC=C1C#N TWJNQYPJQDRXPH-UHFFFAOYSA-N 0.000 description 1
• ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
• QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
• 229920002126 Acrylic acid copolymer Polymers 0.000 description 1
• DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
• 229920001747 Cellulose diacetate Polymers 0.000 description 1
• 229920002284 Cellulose triacetate Polymers 0.000 description 1
• 229910020630 Co Ni Inorganic materials 0.000 description 1
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
• 229910002440 Co–Ni Inorganic materials 0.000 description 1
• 229910020674 Co—B Inorganic materials 0.000 description 1
• 229910020516 Co—V Inorganic materials 0.000 description 1
• RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
• 229910017061 Fe Co Inorganic materials 0.000 description 1
• 229920000877 Melamine resin Polymers 0.000 description 1
• 239000004640 Melamine resin Substances 0.000 description 1
• CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
• 229910018657 Mn—Al Inorganic materials 0.000 description 1
• 235000021360 Myristic acid Nutrition 0.000 description 1
• TUNFSRHWOTWDNC-UHFFFAOYSA-N Myristic acid Natural products CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 description 1
• 229920000459 Nitrile rubber Polymers 0.000 description 1
• CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
• 239000004952 Polyamide Substances 0.000 description 1
• 239000004642 Polyimide Substances 0.000 description 1
• 239000004743 Polypropylene Substances 0.000 description 1
• NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
• DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
• 150000001241 acetals Chemical class 0.000 description 1
• 230000032683 aging Effects 0.000 description 1
• 150000001298 alcohols Chemical class 0.000 description 1
• 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
• 229920000180 alkyd Polymers 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
• 239000002216 antistatic agent Substances 0.000 description 1
• 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
• 239000004305 biphenyl Substances 0.000 description 1
• 235000010290 biphenyl Nutrition 0.000 description 1
• 125000006267 biphenyl group Chemical group 0.000 description 1
• 229910052797 bismuth Inorganic materials 0.000 description 1
• 238000009835 boiling Methods 0.000 description 1
• FHTACFVZIAVFCY-UHFFFAOYSA-N buta-1,3-diene;2-methylprop-2-enoic acid;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N.CC(=C)C(O)=O FHTACFVZIAVFCY-UHFFFAOYSA-N 0.000 description 1
• NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
• LTMGJWZFKVPEBX-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile;prop-2-enoic acid Chemical compound C=CC=C.C=CC#N.OC(=O)C=C LTMGJWZFKVPEBX-UHFFFAOYSA-N 0.000 description 1
• 238000003490 calendering Methods 0.000 description 1
• 229910052799 carbon Inorganic materials 0.000 description 1
• 125000004432 carbon atom Chemical group C* 0.000 description 1
• 239000006229 carbon black Substances 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• DHZSIQDUYCWNSB-UHFFFAOYSA-N chloroethene;1,1-dichloroethene Chemical compound ClC=C.ClC(Cl)=C DHZSIQDUYCWNSB-UHFFFAOYSA-N 0.000 description 1
• 229910017052 cobalt Inorganic materials 0.000 description 1
• 239000010941 cobalt Substances 0.000 description 1
• GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 239000010949 copper Substances 0.000 description 1
• 239000013078 crystal Substances 0.000 description 1
• 230000007547 defect Effects 0.000 description 1
• 230000006866 deterioration Effects 0.000 description 1
• 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
• 239000002270 dispersing agent Substances 0.000 description 1
• 238000001035 drying Methods 0.000 description 1
• 230000005611 electricity Effects 0.000 description 1
• 239000003822 epoxy resin Substances 0.000 description 1
• 229940116333 ethyl lactate Drugs 0.000 description 1
• 230000004907 flux Effects 0.000 description 1
• 239000010439 graphite Substances 0.000 description 1
• 229910002804 graphite Inorganic materials 0.000 description 1
• FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
• 229930195733 hydrocarbon Natural products 0.000 description 1
• 238000007733 ion plating Methods 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 229910001337 iron nitride Inorganic materials 0.000 description 1
• 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
• 150000002576 ketones Chemical class 0.000 description 1
• 239000000787 lecithin Substances 0.000 description 1
• 229940067606 lecithin Drugs 0.000 description 1
• 235000010445 lecithin Nutrition 0.000 description 1
• 239000000696 magnetic material Substances 0.000 description 1
• 239000007769 metal material Substances 0.000 description 1
• 229920003145 methacrylic acid copolymer Polymers 0.000 description 1
• 229940117841 methacrylic acid copolymer Drugs 0.000 description 1
• 125000005395 methacrylic acid group Chemical group 0.000 description 1
• CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
• 229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
• 239000003921 oil Substances 0.000 description 1
• AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 description 1
• 239000012188 paraffin wax Substances 0.000 description 1
• 239000005011 phenolic resin Substances 0.000 description 1
• 229920006287 phenoxy resin Polymers 0.000 description 1
• 239000013034 phenoxy resin Substances 0.000 description 1
• ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
• 239000000049 pigment Substances 0.000 description 1
• 238000007747 plating Methods 0.000 description 1
• 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
• 229920002647 polyamide Polymers 0.000 description 1
• 229920000515 polycarbonate Polymers 0.000 description 1
• 239000004417 polycarbonate Substances 0.000 description 1
• 229920000647 polyepoxide Polymers 0.000 description 1
• 229920000728 polyester Polymers 0.000 description 1
• 229920001225 polyester resin Polymers 0.000 description 1
• 239000004645 polyester resin Substances 0.000 description 1
• 229920001721 polyimide Polymers 0.000 description 1
• 229920000098 polyolefin Polymers 0.000 description 1
• 229920001155 polypropylene Polymers 0.000 description 1
• 229920002635 polyurethane Polymers 0.000 description 1
• 239000004800 polyvinyl chloride Substances 0.000 description 1
• 229920000915 polyvinyl chloride Polymers 0.000 description 1
• 229920002620 polyvinyl fluoride Polymers 0.000 description 1
• BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
• 229920006395 saturated elastomer Polymers 0.000 description 1
• 235000003441 saturated fatty acids Nutrition 0.000 description 1
• 150000004671 saturated fatty acids Chemical class 0.000 description 1
• 239000007787 solid Substances 0.000 description 1
• 238000004544 sputter deposition Methods 0.000 description 1
• 230000000087 stabilizing effect Effects 0.000 description 1
• 230000003068 static effect Effects 0.000 description 1
• 229920003048 styrene butadiene rubber Polymers 0.000 description 1
• 230000003746 surface roughness Effects 0.000 description 1
• 239000000454 talc Substances 0.000 description 1
• 229910052623 talc Inorganic materials 0.000 description 1
• 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
• 229920001187 thermosetting polymer Polymers 0.000 description 1
• 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
• 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
• 238000007740 vapor deposition Methods 0.000 description 1
• 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
• 239000001993 wax Substances 0.000 description 1
• 239000008096 xylene Substances 0.000 description 1
• 229910000859 α-Fe Inorganic materials 0.000 description 1