JP6876492B2 - 高屈折率材用ジルコニア粉末及びその製造方法 - Google Patents
高屈折率材用ジルコニア粉末及びその製造方法 Download PDFInfo
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- JP6876492B2 JP6876492B2 JP2017074737A JP2017074737A JP6876492B2 JP 6876492 B2 JP6876492 B2 JP 6876492B2 JP 2017074737 A JP2017074737 A JP 2017074737A JP 2017074737 A JP2017074737 A JP 2017074737A JP 6876492 B2 JP6876492 B2 JP 6876492B2
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- zirconia
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- zirconia powder
- bonded
- hydrogen
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- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 title claims description 264
- 239000000843 powder Substances 0.000 title claims description 54
- 238000004519 manufacturing process Methods 0.000 title claims description 27
- 239000000463 material Substances 0.000 title claims description 20
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 100
- 238000000034 method Methods 0.000 claims description 38
- 238000010438 heat treatment Methods 0.000 claims description 37
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 claims description 31
- 239000012535 impurity Substances 0.000 claims description 12
- 239000002243 precursor Substances 0.000 claims description 12
- 238000002835 absorbance Methods 0.000 claims description 9
- 239000012298 atmosphere Substances 0.000 claims description 9
- 238000004458 analytical method Methods 0.000 claims description 7
- 239000008393 encapsulating agent Substances 0.000 claims description 5
- 229910052783 alkali metal Inorganic materials 0.000 claims 2
- 150000001340 alkali metals Chemical class 0.000 claims 2
- 238000001035 drying Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 description 34
- 239000006185 dispersion Substances 0.000 description 26
- 238000005259 measurement Methods 0.000 description 22
- 239000006087 Silane Coupling Agent Substances 0.000 description 21
- 239000003960 organic solvent Substances 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000002270 dispersing agent Substances 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 9
- 238000000862 absorption spectrum Methods 0.000 description 8
- 239000011164 primary particle Substances 0.000 description 8
- 238000010298 pulverizing process Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- 125000003545 alkoxy group Chemical group 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- QSGNKXDSTRDWKA-UHFFFAOYSA-N zirconium dihydride Chemical compound [ZrH2] QSGNKXDSTRDWKA-UHFFFAOYSA-N 0.000 description 4
- 229910000568 zirconium hydride Inorganic materials 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 3
- 229910001928 zirconium oxide Inorganic materials 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000009616 inductively coupled plasma Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000004611 spectroscopical analysis Methods 0.000 description 2
- 238000009849 vacuum degassing Methods 0.000 description 2
- IVORCBKUUYGUOL-UHFFFAOYSA-N 1-ethynyl-2,4-dimethoxybenzene Chemical compound COC1=CC=C(C#C)C(OC)=C1 IVORCBKUUYGUOL-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- 238000001157 Fourier transform infrared spectrum Methods 0.000 description 1
- 238000004566 IR spectroscopy Methods 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 125000003636 chemical group Chemical group 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 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
- 230000006866 deterioration Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000011978 dissolution method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229940005740 hexametaphosphate Drugs 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 238000012844 infrared spectroscopy analysis Methods 0.000 description 1
- 238000007561 laser diffraction method Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- DAWBXZHBYOYVLB-UHFFFAOYSA-J oxalate;zirconium(4+) Chemical compound [Zr+4].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O DAWBXZHBYOYVLB-UHFFFAOYSA-J 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000790 scattering method Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000011163 secondary particle Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Inorganic Compounds Of Heavy Metals (AREA)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017074737A JP6876492B2 (ja) | 2017-04-04 | 2017-04-04 | 高屈折率材用ジルコニア粉末及びその製造方法 |
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| JP2017074737A JP6876492B2 (ja) | 2017-04-04 | 2017-04-04 | 高屈折率材用ジルコニア粉末及びその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018177550A JP2018177550A (ja) | 2018-11-15 |
| JP2018177550A5 JP2018177550A5 (enExample) | 2020-03-12 |
| JP6876492B2 true JP6876492B2 (ja) | 2021-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017074737A Active JP6876492B2 (ja) | 2017-04-04 | 2017-04-04 | 高屈折率材用ジルコニア粉末及びその製造方法 |
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| Country | Link |
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| JP (1) | JP6876492B2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12454463B2 (en) | 2018-12-26 | 2025-10-28 | Sumitomo Chemical Company, Limited | Alumina, alumina slurry, alumina film, laminate separator, nonaqueous electrolyte secondary battery and manufacturing method thereof |
| KR20240118063A (ko) * | 2021-12-06 | 2024-08-02 | 도레이 카부시키가이샤 | 세라믹스 구형체 및 그 제조 방법 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3355655B2 (ja) * | 1992-07-17 | 2002-12-09 | 東ソー株式会社 | 水和ジルコニアゲルおよびジルコニア粉末の製造方法 |
| JP2002012426A (ja) * | 1999-08-31 | 2002-01-15 | Ube Ind Ltd | ジルコニウム酸化物およびその製造方法ならびにそれを用いた窒素酸化物分解触媒 |
| JP4192073B2 (ja) * | 2003-11-06 | 2008-12-03 | 電気化学工業株式会社 | シリカ粉末の製造方法 |
| EP2958858B1 (en) * | 2012-12-26 | 2020-11-25 | Essilor International | Method for producing zirconia colloids |
| JP2015231949A (ja) * | 2015-08-03 | 2015-12-24 | 新日鉄住金化学株式会社 | 光学材料 |
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| JP2018177550A (ja) | 2018-11-15 |
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