JP6715450B2 - 金属ないしは金属酸化物からなる個々のナノ粒子が、液体の有機化合物に囲まれて該有機化合物中に分散した懸濁体を製造する製造方法 - Google Patents
金属ないしは金属酸化物からなる個々のナノ粒子が、液体の有機化合物に囲まれて該有機化合物中に分散した懸濁体を製造する製造方法 Download PDFInfo
- Publication number
- JP6715450B2 JP6715450B2 JP2016016504A JP2016016504A JP6715450B2 JP 6715450 B2 JP6715450 B2 JP 6715450B2 JP 2016016504 A JP2016016504 A JP 2016016504A JP 2016016504 A JP2016016504 A JP 2016016504A JP 6715450 B2 JP6715450 B2 JP 6715450B2
- Authority
- JP
- Japan
- Prior art keywords
- metal
- suspension
- organic compound
- compound
- dispersed
- 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.)
- Expired - Fee Related
Links
- 150000002894 organic compounds Chemical class 0.000 title claims description 194
- 239000000725 suspension Substances 0.000 title claims description 175
- 239000002105 nanoparticle Substances 0.000 title claims description 164
- 229910052751 metal Inorganic materials 0.000 title claims description 133
- 239000002184 metal Substances 0.000 title claims description 127
- 229910044991 metal oxide Inorganic materials 0.000 title claims description 95
- 150000004706 metal oxides Chemical class 0.000 title claims description 95
- 239000007788 liquid Substances 0.000 title claims description 91
- 238000004519 manufacturing process Methods 0.000 title claims description 84
- -1 carboxylic acid metal compound Chemical class 0.000 claims description 222
- 150000002736 metal compounds Chemical class 0.000 claims description 110
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 79
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 75
- 238000009835 boiling Methods 0.000 claims description 69
- 150000001732 carboxylic acid derivatives Chemical group 0.000 claims description 48
- 239000013078 crystal Substances 0.000 claims description 48
- 239000000126 substance Substances 0.000 claims description 45
- 239000003446 ligand Substances 0.000 claims description 41
- 229910021645 metal ion Inorganic materials 0.000 claims description 36
- 239000001301 oxygen Substances 0.000 claims description 34
- 229910052760 oxygen Inorganic materials 0.000 claims description 34
- 230000008016 vaporization Effects 0.000 claims description 30
- 238000009834 vaporization Methods 0.000 claims description 26
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 22
- 239000006185 dispersion Substances 0.000 claims description 22
- 230000008018 melting Effects 0.000 claims description 21
- 238000002844 melting Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 19
- 150000004671 saturated fatty acids Chemical class 0.000 claims description 19
- 150000001875 compounds Chemical class 0.000 claims description 16
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 12
- 239000011259 mixed solution Substances 0.000 claims description 10
- 230000001376 precipitating effect Effects 0.000 claims description 8
- 239000013081 microcrystal Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 4
- 229940126062 Compound A Drugs 0.000 claims description 2
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 claims description 2
- 125000003262 carboxylic acid ester group Chemical class [H]C([H])([*:2])OC(=O)C([H])([H])[*:1] 0.000 claims 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 127
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 77
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 72
- 229910052742 iron Inorganic materials 0.000 description 59
- 229910052782 aluminium Inorganic materials 0.000 description 52
- 150000002500 ions Chemical class 0.000 description 40
- 239000012298 atmosphere Substances 0.000 description 35
- 239000002082 metal nanoparticle Substances 0.000 description 33
- 229910052737 gold Inorganic materials 0.000 description 28
- 239000010931 gold Substances 0.000 description 28
- 239000002994 raw material Substances 0.000 description 28
- 239000010949 copper Substances 0.000 description 25
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 23
- FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 description 22
- 150000002148 esters Chemical class 0.000 description 22
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 21
- 150000001733 carboxylic acid esters Chemical class 0.000 description 21
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 21
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 20
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 17
- 229910052802 copper Inorganic materials 0.000 description 17
- 238000010438 heat treatment Methods 0.000 description 17
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 14
- 239000002245 particle Substances 0.000 description 14
- 239000003317 industrial substance Substances 0.000 description 13
- 238000011282 treatment Methods 0.000 description 13
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 12
- 238000000151 deposition Methods 0.000 description 12
- 150000002344 gold compounds Chemical class 0.000 description 12
- 150000002506 iron compounds Chemical class 0.000 description 12
- WPYMKLBDIGXBTP-UHFFFAOYSA-N Benzoic acid Natural products OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 11
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 11
- 239000010419 fine particle Substances 0.000 description 11
- 239000012535 impurity Substances 0.000 description 11
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 11
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 10
- 150000002739 metals Chemical class 0.000 description 10
- WIBFFTLQMKKBLZ-SEYXRHQNSA-N n-butyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCCCC WIBFFTLQMKKBLZ-SEYXRHQNSA-N 0.000 description 10
- 229910001566 austenite Inorganic materials 0.000 description 9
- 150000001735 carboxylic acids Chemical class 0.000 description 9
- QYDYPVFESGNLHU-UHFFFAOYSA-N elaidic acid methyl ester Natural products CCCCCCCCC=CCCCCCCCC(=O)OC QYDYPVFESGNLHU-UHFFFAOYSA-N 0.000 description 9
- 238000010894 electron beam technology Methods 0.000 description 9
- QYDYPVFESGNLHU-KHPPLWFESA-N methyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC QYDYPVFESGNLHU-KHPPLWFESA-N 0.000 description 9
- 229940073769 methyl oleate Drugs 0.000 description 9
- 239000002244 precipitate Substances 0.000 description 9
- 239000005711 Benzoic acid Substances 0.000 description 8
- 239000005635 Caprylic acid (CAS 124-07-2) Substances 0.000 description 8
- 239000002253 acid Substances 0.000 description 8
- 235000010233 benzoic acid Nutrition 0.000 description 8
- POULHZVOKOAJMA-UHFFFAOYSA-N methyl undecanoic acid Natural products CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 8
- 229910052759 nickel Inorganic materials 0.000 description 8
- 229960002446 octanoic acid Drugs 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 239000000460 chlorine Substances 0.000 description 7
- 229910001431 copper ion Inorganic materials 0.000 description 7
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 6
- 238000013459 approach Methods 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 6
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000005639 Lauric acid Substances 0.000 description 5
- 229910021529 ammonia Inorganic materials 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000005294 ferromagnetic effect Effects 0.000 description 5
- 150000002902 organometallic compounds Chemical class 0.000 description 5
- 238000006722 reduction reaction Methods 0.000 description 5
- 229910052709 silver Inorganic materials 0.000 description 5
- 239000004332 silver Substances 0.000 description 5
- WYKQDEPZMVTTSJ-UHFFFAOYSA-J titanium(4+);tetrabenzoate Chemical compound [Ti+4].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 WYKQDEPZMVTTSJ-UHFFFAOYSA-J 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 4
- 229910021607 Silver chloride Inorganic materials 0.000 description 4
- 235000021355 Stearic acid Nutrition 0.000 description 4
- 229910010413 TiO 2 Inorganic materials 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- RPRPDTXKGSIXMD-UHFFFAOYSA-N butyl hexanoate Chemical compound CCCCCC(=O)OCCCC RPRPDTXKGSIXMD-UHFFFAOYSA-N 0.000 description 4
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 4
- MMKRHZKQPFCLLS-UHFFFAOYSA-N ethyl myristate Chemical compound CCCCCCCCCCCCCC(=O)OCC MMKRHZKQPFCLLS-UHFFFAOYSA-N 0.000 description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 4
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 4
- 125000004430 oxygen atom Chemical group O* 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 4
- 239000008117 stearic acid Substances 0.000 description 4
- 239000005749 Copper compound Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 150000004699 copper complex Chemical class 0.000 description 3
- 150000001880 copper compounds Chemical class 0.000 description 3
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 description 3
- 229960004643 cupric oxide Drugs 0.000 description 3
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 description 3
- 229940112669 cuprous oxide Drugs 0.000 description 3
- FDWREHZXQUYJFJ-UHFFFAOYSA-M gold monochloride Chemical compound [Cl-].[Au+] FDWREHZXQUYJFJ-UHFFFAOYSA-M 0.000 description 3
- 229910052595 hematite Inorganic materials 0.000 description 3
- 239000011019 hematite Substances 0.000 description 3
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 3
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 150000007524 organic acids Chemical class 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 239000012429 reaction media Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 235000003441 saturated fatty acids Nutrition 0.000 description 3
- 239000000344 soap Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 3
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- FDVCQFAKOKLXGE-UHFFFAOYSA-N 216978-79-9 Chemical compound C1CC(C)(C)C2=CC(C=O)=CC3=C2N1CCC3(C)C FDVCQFAKOKLXGE-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 2
- 229910003771 Gold(I) chloride Inorganic materials 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 150000001242 acetic acid derivatives Chemical class 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 229920002301 cellulose acetate Polymers 0.000 description 2
- YEOCHZFPBYUXMC-UHFFFAOYSA-L copper benzoate Chemical compound [Cu+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 YEOCHZFPBYUXMC-UHFFFAOYSA-L 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- VAROLYSFQDGFMV-UHFFFAOYSA-K di(octanoyloxy)alumanyl octanoate Chemical compound [Al+3].CCCCCCCC([O-])=O.CCCCCCCC([O-])=O.CCCCCCCC([O-])=O VAROLYSFQDGFMV-UHFFFAOYSA-K 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920000159 gelatin Polymers 0.000 description 2
- 239000008273 gelatin Substances 0.000 description 2
- 235000019322 gelatine Nutrition 0.000 description 2
- 235000011852 gelatine desserts Nutrition 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 230000005291 magnetic effect Effects 0.000 description 2
- 239000000113 methacrylic resin Substances 0.000 description 2
- 229910001453 nickel ion Inorganic materials 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- IIGMITQLXAGZTL-UHFFFAOYSA-N octyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCCCCCCC IIGMITQLXAGZTL-UHFFFAOYSA-N 0.000 description 2
- QIWKUEJZZCOPFV-UHFFFAOYSA-N phenyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC1=CC=CC=C1 QIWKUEJZZCOPFV-UHFFFAOYSA-N 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- SZZYLYUVTJLJQM-UHFFFAOYSA-J Cl[Cu](Cl)(Cl)Cl Chemical compound Cl[Cu](Cl)(Cl)Cl SZZYLYUVTJLJQM-UHFFFAOYSA-J 0.000 description 1
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- ZVFDTKUVRCTHQE-UHFFFAOYSA-N Diisodecyl phthalate Chemical compound CC(C)CCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC(C)C ZVFDTKUVRCTHQE-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- KZNMRPQBBZBTSW-UHFFFAOYSA-N [Au]=O Chemical compound [Au]=O KZNMRPQBBZBTSW-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004931 aggregating effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- CEGOLXSVJUTHNZ-UHFFFAOYSA-K aluminium tristearate Chemical compound [Al+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CEGOLXSVJUTHNZ-UHFFFAOYSA-K 0.000 description 1
- 229940063655 aluminum stearate Drugs 0.000 description 1
- KMJRBSYFFVNPPK-UHFFFAOYSA-K aluminum;dodecanoate Chemical compound [Al+3].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O KMJRBSYFFVNPPK-UHFFFAOYSA-K 0.000 description 1
- CSJKPFQJIDMSGF-UHFFFAOYSA-K aluminum;tribenzoate Chemical compound [Al+3].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 CSJKPFQJIDMSGF-UHFFFAOYSA-K 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- VPONMBLTGNYMND-UHFFFAOYSA-N azane copper(1+) Chemical compound N.N.N.N.[Cu+] VPONMBLTGNYMND-UHFFFAOYSA-N 0.000 description 1
- 150000001558 benzoic acid derivatives Chemical class 0.000 description 1
- UDEWPOVQBGFNGE-UHFFFAOYSA-N benzoic acid n-propyl ester Natural products CCCOC(=O)C1=CC=CC=C1 UDEWPOVQBGFNGE-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229940006460 bromide ion Drugs 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000003985 ceramic capacitor Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- GXROCGVLAIXUAF-UHFFFAOYSA-N copper octan-1-ol Chemical compound [Cu].CCCCCCCCO GXROCGVLAIXUAF-UHFFFAOYSA-N 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- SVOAENZIOKPANY-CVBJKYQLSA-L copper;(z)-octadec-9-enoate Chemical compound [Cu+2].CCCCCCCC\C=C/CCCCCCCC([O-])=O.CCCCCCCC\C=C/CCCCCCCC([O-])=O SVOAENZIOKPANY-CVBJKYQLSA-L 0.000 description 1
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 1
- QKSIFUGZHOUETI-UHFFFAOYSA-N copper;azane Chemical compound N.N.N.N.[Cu+2] QKSIFUGZHOUETI-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 150000002013 dioxins Chemical group 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910001922 gold oxide Inorganic materials 0.000 description 1
- 229910021505 gold(III) hydroxide Inorganic materials 0.000 description 1
- WDZVNNYQBQRJRX-UHFFFAOYSA-K gold(iii) hydroxide Chemical compound O[Au](O)O WDZVNNYQBQRJRX-UHFFFAOYSA-K 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910001410 inorganic ion Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-M iodide Chemical compound [I-] XMBWDFGMSWQBCA-UHFFFAOYSA-M 0.000 description 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 1
- 235000014413 iron hydroxide Nutrition 0.000 description 1
- 229910000358 iron sulfate Inorganic materials 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- BUJJNPWRTNNUCG-UHFFFAOYSA-L iron(2+);dibenzoate Chemical compound [Fe+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 BUJJNPWRTNNUCG-UHFFFAOYSA-L 0.000 description 1
- MVFCKEFYUDZOCX-UHFFFAOYSA-N iron(2+);dinitrate Chemical compound [Fe+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MVFCKEFYUDZOCX-UHFFFAOYSA-N 0.000 description 1
- FYKBHPZYQWSXTG-UHFFFAOYSA-L iron(2+);octanoate Chemical compound [Fe+2].CCCCCCCC([O-])=O.CCCCCCCC([O-])=O FYKBHPZYQWSXTG-UHFFFAOYSA-L 0.000 description 1
- PVFSDGKDKFSOTB-UHFFFAOYSA-K iron(3+);triacetate Chemical compound [Fe+3].CC([O-])=O.CC([O-])=O.CC([O-])=O PVFSDGKDKFSOTB-UHFFFAOYSA-K 0.000 description 1
- VRWKTAYJTKRVCU-UHFFFAOYSA-N iron(6+);hexacyanide Chemical compound [Fe+6].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] VRWKTAYJTKRVCU-UHFFFAOYSA-N 0.000 description 1
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 description 1
- 229940070765 laurate Drugs 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- OLXYLDUSSBULGU-UHFFFAOYSA-N methyl pyridine-4-carboxylate Chemical compound COC(=O)C1=CC=NC=C1 OLXYLDUSSBULGU-UHFFFAOYSA-N 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229940031182 nanoparticles iron oxide Drugs 0.000 description 1
- OLAPPGSPBNVTRF-UHFFFAOYSA-N naphthalene-1,4,5,8-tetracarboxylic acid Chemical compound C1=CC(C(O)=O)=C2C(C(=O)O)=CC=C(C(O)=O)C2=C1C(O)=O OLAPPGSPBNVTRF-UHFFFAOYSA-N 0.000 description 1
- 150000002816 nickel compounds Chemical class 0.000 description 1
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 1
- GAIQJSWQJOZOMI-UHFFFAOYSA-L nickel(2+);dibenzoate Chemical compound [Ni+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 GAIQJSWQJOZOMI-UHFFFAOYSA-L 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- QTDSLDJPJJBBLE-PFONDFGASA-N octyl (z)-octadec-9-enoate Chemical compound CCCCCCCCOC(=O)CCCCCCC\C=C/CCCCCCCC QTDSLDJPJJBBLE-PFONDFGASA-N 0.000 description 1
- NZIDBRBFGPQCRY-UHFFFAOYSA-N octyl 2-methylprop-2-enoate Chemical compound CCCCCCCCOC(=O)C(C)=C NZIDBRBFGPQCRY-UHFFFAOYSA-N 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- HTUIWRWYYVBCFT-UHFFFAOYSA-N propyl hexanoate Chemical compound CCCCCC(=O)OCCC HTUIWRWYYVBCFT-UHFFFAOYSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 229940071240 tetrachloroaurate Drugs 0.000 description 1
- TXFBTGWUZRBEHR-UHFFFAOYSA-J tetrachloroiron Chemical group Cl[Fe](Cl)(Cl)Cl TXFBTGWUZRBEHR-UHFFFAOYSA-J 0.000 description 1
- 150000004685 tetrahydrates Chemical class 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- JDLYKQWJXAQNNS-UHFFFAOYSA-L zinc;dibenzoate Chemical compound [Zn+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 JDLYKQWJXAQNNS-UHFFFAOYSA-L 0.000 description 1
Images
Landscapes
- Compounds Of Iron (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016016504A JP6715450B2 (ja) | 2016-01-13 | 2016-01-13 | 金属ないしは金属酸化物からなる個々のナノ粒子が、液体の有機化合物に囲まれて該有機化合物中に分散した懸濁体を製造する製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016016504A JP6715450B2 (ja) | 2016-01-13 | 2016-01-13 | 金属ないしは金属酸化物からなる個々のナノ粒子が、液体の有機化合物に囲まれて該有機化合物中に分散した懸濁体を製造する製造方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017125252A JP2017125252A (ja) | 2017-07-20 |
JP2017125252A5 JP2017125252A5 (enrdf_load_stackoverflow) | 2019-05-23 |
JP6715450B2 true JP6715450B2 (ja) | 2020-07-01 |
Family
ID=59363922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016016504A Expired - Fee Related JP6715450B2 (ja) | 2016-01-13 | 2016-01-13 | 金属ないしは金属酸化物からなる個々のナノ粒子が、液体の有機化合物に囲まれて該有機化合物中に分散した懸濁体を製造する製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6715450B2 (enrdf_load_stackoverflow) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6792833B2 (ja) * | 2016-09-14 | 2020-12-02 | 小林 博 | 可燃性物質を気密性の被膜で覆い、該可燃性物質に不燃性をもたらす方法 |
WO2019051353A1 (en) | 2017-09-11 | 2019-03-14 | President And Fellows Of Harvard College | POROUS METAL OXIDE MICROSPHERES |
EP3681685A4 (en) | 2017-09-11 | 2021-06-16 | President And Fellows Of Harvard College | MICROBALLS WITH POLYDISPERSIC POLYMER NANOCBALLS AND POROUS METAL OXIDE MICROBALLS |
JP6405013B1 (ja) * | 2017-09-12 | 2018-10-17 | ▲ばく▼創淨化科技股▲ふん▼有限公司 | 微生物を抑制するメンブレンフィルターの製造方法 |
JP7023035B2 (ja) * | 2018-05-23 | 2022-02-21 | 博 小林 | 容器の底面に該底面の形状からなる絶縁膜を、絶縁性扁平紛の扁平面同士が重なり合った該扁平粉の集まりからなる絶縁膜として製造する絶縁膜の製造方法 |
JP7340224B2 (ja) * | 2019-02-18 | 2023-09-07 | 株式会社スーパーナノデザイン | ナノ粒子及びその製造方法 |
JP7236603B2 (ja) * | 2020-05-14 | 2023-03-10 | 博 小林 | 転がり軸受装置の軌道面ないしは転動体の少なくとも一方に付与する潤滑剤の製造方法、ないしは、滑り軸受装置の軸受部材ないしは軸部材の少なくとも一方の滑り面に付与する潤滑剤の製造方法、ないしは、含油軸受装置に用いる焼結金属からなる多孔質体に真空含浸する潤滑剤の製造方法 |
JP7483201B2 (ja) * | 2020-10-23 | 2024-05-15 | 博 小林 | 熱分解で金属ないしは金属酸化物を析出する金属化合物の微細結晶を液体の有機化合物で取り囲み、金属ないしは金属酸化物のナノ粒子を液体の有機化合物で取り囲んで析出させ、該有機化合物を気化させ、金属ないしは金属酸化物のナノ粒子を凝集させずに析出させる方法 |
JP2023026255A (ja) * | 2021-08-13 | 2023-02-24 | 博 小林 | 個々の金属ないしは金属酸化物のナノ粒子を、固体の有機化合物で取り囲み、該有機化合物を気化させることで、金属ないしは金属酸化物のナノ粒子の集まりを製造する方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03294408A (ja) * | 1990-04-13 | 1991-12-25 | Daido Steel Co Ltd | 金属微粒子の製造方法 |
JP2003119502A (ja) * | 2001-10-12 | 2003-04-23 | Fuji Photo Film Co Ltd | 強磁性金属粉末及びそれを含む磁気記録媒体 |
JP2010116517A (ja) * | 2008-11-14 | 2010-05-27 | Mitsubishi Rayon Co Ltd | 熱線カット組成物、樹脂積層体および樹脂積層体の製造方法 |
JP5897437B2 (ja) * | 2012-09-14 | 2016-03-30 | 富士フイルム株式会社 | 導電層の製造方法、プリント配線基板 |
JP2014205111A (ja) * | 2013-04-12 | 2014-10-30 | 株式会社ダイセル | ナノ粒子の回収方法 |
JP6228765B2 (ja) * | 2013-06-19 | 2017-11-08 | 小林 博 | ナノ粒子の製造方法 |
JP6228782B2 (ja) * | 2013-07-26 | 2017-11-08 | 小林 博 | 発泡金属の製造方法 |
JP5926322B2 (ja) * | 2014-05-30 | 2016-05-25 | 協立化学産業株式会社 | 被覆銅粒子及びその製造方法 |
JP6385155B2 (ja) * | 2014-06-03 | 2018-09-05 | 小林 博 | 熱伝導性ペーストの製造方法 |
-
2016
- 2016-01-13 JP JP2016016504A patent/JP6715450B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2017125252A (ja) | 2017-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6715450B2 (ja) | 金属ないしは金属酸化物からなる個々のナノ粒子が、液体の有機化合物に囲まれて該有機化合物中に分散した懸濁体を製造する製造方法 | |
JP2017125252A5 (enrdf_load_stackoverflow) | ||
CN101090785B (zh) | 大规模生产单分散纳米颗粒的新方法 | |
JP6228765B2 (ja) | ナノ粒子の製造方法 | |
CN1568285A (zh) | 无须尺寸选择处理的金属、合金、金属氧化物和多金属氧化物的单分散高度结晶纳米粒子的合成法 | |
JP5830010B2 (ja) | ニッケル−コバルトナノ粒子の製造方法 | |
JP2011502088A5 (enrdf_load_stackoverflow) | ||
Gallo-Cordova et al. | Unravelling an amine-regulated crystallization crossover to prove single/multicore effects on the biomedical and environmental catalytic activity of magnetic iron oxide colloids | |
JP6395248B2 (ja) | 微粒子の集まりで覆われた鱗片状基材の製造方法 | |
WO2015129781A1 (ja) | 金属ナノワイヤー形成用組成物、金属ナノワイヤー及びその製造方法 | |
JP2016160531A5 (enrdf_load_stackoverflow) | ||
Amrani et al. | Phoenix dactylifera mediated green synthesis of Cu2O particles for arsenite uptake from water | |
JP2016160531A (ja) | 有機化合物に分散された微粒子の集まりの製造と製造方法 | |
JP2011214143A (ja) | ニッケルナノ粒子の製造方法 | |
JP2015161027A5 (enrdf_load_stackoverflow) | ||
JP6228782B2 (ja) | 発泡金属の製造方法 | |
NL2030497B1 (en) | Magnetic nano composite material, preparation method and application | |
JP2016175055A5 (enrdf_load_stackoverflow) | ||
KR101350400B1 (ko) | 초음파 조사를 이용한 금속산화물 나노자성입자와 금속간화합물 나노자성입자 및 이의 제조방법 | |
JP5744580B2 (ja) | 鉄酸化物を含有する金属複合ニッケルナノ粒子の製造方法及び鉄酸化物を含有する金属複合ニッケルナノ粒子 | |
Singh et al. | Glycerol mediated low temperature synthesis of nickel nanoparticles by solution reduction method | |
JP7483201B2 (ja) | 熱分解で金属ないしは金属酸化物を析出する金属化合物の微細結晶を液体の有機化合物で取り囲み、金属ないしは金属酸化物のナノ粒子を液体の有機化合物で取り囲んで析出させ、該有機化合物を気化させ、金属ないしは金属酸化物のナノ粒子を凝集させずに析出させる方法 | |
JP2011214144A (ja) | 金属複合ニッケルナノ粒子の製造方法 | |
JP2019200867A (ja) | アスペクト比と形状との各々が自在に変えられる導電性膜の製造方法 | |
JP2022069342A5 (enrdf_load_stackoverflow) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180307 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20181227 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190411 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20191001 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191107 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20191224 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200126 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20200512 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200514 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6715450 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |