TWI673235B - 單斜晶氧化鋯系奈米粒子及其製造方法 - Google Patents
單斜晶氧化鋯系奈米粒子及其製造方法 Download PDFInfo
- Publication number
- TWI673235B TWI673235B TW106111331A TW106111331A TWI673235B TW I673235 B TWI673235 B TW I673235B TW 106111331 A TW106111331 A TW 106111331A TW 106111331 A TW106111331 A TW 106111331A TW I673235 B TWI673235 B TW I673235B
- Authority
- TW
- Taiwan
- Prior art keywords
- zirconia
- beads
- particles
- monoclinic
- powder
- Prior art date
Links
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 title claims abstract description 370
- 239000002105 nanoparticle Substances 0.000 title claims abstract description 85
- 238000002360 preparation method Methods 0.000 title description 4
- 239000002245 particle Substances 0.000 claims abstract description 79
- 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 claims abstract description 38
- 238000009826 distribution Methods 0.000 claims abstract description 35
- 239000010419 fine particle Substances 0.000 claims abstract description 15
- 238000004458 analytical method Methods 0.000 claims abstract description 10
- 238000000634 powder X-ray diffraction Methods 0.000 claims abstract description 6
- 239000011324 bead Substances 0.000 claims description 74
- 239000000843 powder Substances 0.000 claims description 54
- 238000000034 method Methods 0.000 claims description 39
- 238000004519 manufacturing process Methods 0.000 claims description 28
- 238000010296 bead milling Methods 0.000 claims description 19
- 239000002904 solvent Substances 0.000 claims description 19
- 239000002270 dispersing agent Substances 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 13
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229910019142 PO4 Inorganic materials 0.000 claims description 5
- 239000010452 phosphate Substances 0.000 claims description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000011859 microparticle Substances 0.000 abstract description 4
- 239000012071 phase Substances 0.000 description 48
- 239000006185 dispersion Substances 0.000 description 41
- 239000007788 liquid Substances 0.000 description 22
- 239000007858 starting material Substances 0.000 description 20
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 10
- 239000013078 crystal Substances 0.000 description 9
- 239000000498 cooling water Substances 0.000 description 8
- 238000001069 Raman spectroscopy Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 7
- 239000007822 coupling agent Substances 0.000 description 7
- 238000010298 pulverizing process Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 239000000523 sample Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000002441 X-ray diffraction Methods 0.000 description 6
- -1 acryl group Chemical group 0.000 description 6
- 239000000654 additive Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000002834 transmittance Methods 0.000 description 6
- 238000002003 electron diffraction Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 229910052809 inorganic oxide Inorganic materials 0.000 description 4
- 238000001237 Raman spectrum Methods 0.000 description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 3
- 125000000129 anionic group Chemical group 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 239000002609 medium Substances 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 239000011164 primary particle Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-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
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 241000204667 Thermoplasma Species 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 239000005456 alcohol based solvent Substances 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000003700 epoxy group Chemical group 0.000 description 2
- 239000003759 ester based solvent Substances 0.000 description 2
- 239000004210 ether based solvent Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 2
- 239000005453 ketone based solvent Substances 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 description 2
- 239000011163 secondary particle Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 125000003396 thiol group Chemical group [H]S* 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 238000004438 BET method Methods 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 230000003667 anti-reflective effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000012496 blank sample Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- QHIWVLPBUQWDMQ-UHFFFAOYSA-N butyl prop-2-enoate;methyl 2-methylprop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C(C)=C.CCCCOC(=O)C=C QHIWVLPBUQWDMQ-UHFFFAOYSA-N 0.000 description 1
- 125000001951 carbamoylamino group Chemical group C(N)(=O)N* 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000002296 dynamic light scattering Methods 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- HBFXVTVOSLPOEY-UHFFFAOYSA-N ethoxyethane;2-propan-2-yloxypropane Chemical compound CCOCC.CC(C)OC(C)C HBFXVTVOSLPOEY-UHFFFAOYSA-N 0.000 description 1
- 125000000219 ethylidene group Chemical group [H]C(=[*])C([H])([H])[H] 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 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
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 125000005641 methacryl group Chemical group 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000005504 styryl group Chemical group 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 150000003754 zirconium Chemical class 0.000 description 1
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016257519 | 2016-12-31 | ||
| JP2016-257519 | 2016-12-31 | ||
| JP2017-063994 | 2017-03-28 | ||
| JP2017063994A JP6543433B2 (ja) | 2016-12-31 | 2017-03-28 | ジルコニア系ナノ粒子の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201825402A TW201825402A (zh) | 2018-07-16 |
| TWI673235B true TWI673235B (zh) | 2019-10-01 |
Family
ID=62844237
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106111331A TWI673235B (zh) | 2016-12-31 | 2017-04-05 | 單斜晶氧化鋯系奈米粒子及其製造方法 |
| TW108112722A TWI785229B (zh) | 2016-12-31 | 2017-04-05 | 單斜晶氧化鋯系奈米粒子及分散液 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW108112722A TWI785229B (zh) | 2016-12-31 | 2017-04-05 | 單斜晶氧化鋯系奈米粒子及分散液 |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JP6543433B2 (enExample) |
| TW (2) | TWI673235B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3921292A1 (en) * | 2019-02-05 | 2021-12-15 | Magnesium Elektron Limited | Zirconia dispersion for use in forming nano ceramics |
| JPWO2020179900A1 (enExample) * | 2019-03-06 | 2020-09-10 | ||
| KR20220002300A (ko) * | 2019-04-25 | 2022-01-06 | 도소 가부시키가이샤 | 소결체, 분말 및 그의 제조 방법 |
| US12441623B2 (en) * | 2019-05-22 | 2025-10-14 | Nippon Shokubai Co., Ltd. | Zirconium oxide nanoparticles, dispersion liquid and resin composition |
| JP2025034735A (ja) * | 2023-08-31 | 2025-03-13 | 住友大阪セメント株式会社 | 組成物、多孔質膜、基材付き多孔質膜 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103987800A (zh) * | 2011-12-30 | 2014-08-13 | 埃西勒国际通用光学公司 | 含氧化锆颗粒胶态悬浮体用于光学物品的涂层组合物 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4399592B2 (ja) * | 2004-03-10 | 2010-01-20 | 独立行政法人産業技術総合研究所 | 酸化ジルコニウム結晶粒子とその製造方法 |
| WO2009088043A1 (ja) * | 2008-01-09 | 2009-07-16 | Asahi Glass Company, Limited | 表面修飾ジルコニア粒子、その製造方法及び樹脂組成物 |
| JP2010111536A (ja) * | 2008-11-05 | 2010-05-20 | Osaka Univ | 金属酸化物分散液およびその製造方法 |
| JP5447916B2 (ja) * | 2009-02-17 | 2014-03-19 | Dic株式会社 | 無機酸化物微粒子含有樹脂組成物および該組成物から得られる硬化物 |
| EP2958858B1 (en) * | 2012-12-26 | 2020-11-25 | Essilor International | Method for producing zirconia colloids |
| JP6025701B2 (ja) * | 2013-12-18 | 2016-11-16 | レジノカラー工業株式会社 | 酸化ジルコニウム粒子の非アルコール有機溶媒分散液とその製造方法 |
-
2017
- 2017-03-28 JP JP2017063994A patent/JP6543433B2/ja active Active
- 2017-04-05 TW TW106111331A patent/TWI673235B/zh active
- 2017-04-05 TW TW108112722A patent/TWI785229B/zh active
-
2019
- 2019-04-05 JP JP2019072490A patent/JP6959290B2/ja active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103987800A (zh) * | 2011-12-30 | 2014-08-13 | 埃西勒国际通用光学公司 | 含氧化锆颗粒胶态悬浮体用于光学物品的涂层组合物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6959290B2 (ja) | 2021-11-02 |
| TW201825402A (zh) | 2018-07-16 |
| JP6543433B2 (ja) | 2019-07-10 |
| JP2018108914A (ja) | 2018-07-12 |
| TWI785229B (zh) | 2022-12-01 |
| TW201932416A (zh) | 2019-08-16 |
| JP2019147733A (ja) | 2019-09-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6959290B2 (ja) | 単斜晶ジルコニア系ナノ粒子及びその製造方法 | |
| JP5201655B2 (ja) | コアシェル型金属酸化物微粒子分散液の製造方法及びその分散液 | |
| JP5077941B2 (ja) | コアシェル型酸化セリウム微粒子又はそれを含有する分散液及びそれらの製造方法 | |
| JP5079450B2 (ja) | 分散性シリカナノ中空粒子及びシリカナノ中空粒子の分散液の製造方法 | |
| JP4701409B2 (ja) | コアシェル型酸化セリウムポリマーハイブリッドナノ粒子及びその分散液の製造方法 | |
| US20100330008A1 (en) | Core-Shell Type Zinc Oxide Microparticle or Dispersion Containing the Microparticle, and Production Process and Use of the Microparticle or the Dispersion | |
| TW200831412A (en) | Liquid suspension and powder of cerium oxide particles, processes for the preparation thereof and use in polishing | |
| CN113544091A (zh) | 疏水性二氧化硅粉末和调色剂树脂颗粒 | |
| JP5392696B2 (ja) | コアシェル型酸化コバルト微粒子又はそれを含有する分散液、それらの製造方法及び用途 | |
| JP4988964B2 (ja) | シリカ層で被覆されたシリカ−ジルコニア複合粒子の製造方法 | |
| WO2000046152A1 (fr) | Particules d'oxyde de zinc ultra-fines, procede de preparation desdites particules et produit cosmetique les contenant | |
| JP6159284B2 (ja) | 金属酸化物微粒子の製造方法および金属酸化物微粒子、ならびにその粉末、分散液、分散体および被覆基材 | |
| JP2010023001A (ja) | 微粒子分散体の製造方法 | |
| CN100348494C (zh) | 一种高分散性α-Al2O3纳米粉体的制备方法 | |
| JP6980467B2 (ja) | 球状シリカフィラー用粉末及びその製造方法 | |
| JP2010046630A (ja) | ナノ粒子分散体の製造方法 | |
| JP2013170110A (ja) | 酸化チタンの非極性有機溶媒分散液 | |
| JP6124832B2 (ja) | 赤外線遮蔽材料微粒子の製造方法、赤外線遮蔽材料微粒子分散液の製造方法、赤外線遮蔽材料微粒子、赤外線遮蔽材料微粒子粉末、赤外線遮蔽材料微粒子分散液、赤外線遮蔽材料微粒子分散体および被覆基材 | |
| JP6202749B2 (ja) | 赤外線遮蔽材料微粒子の製造方法、赤外線遮蔽材料微粒子分散液の製造方法、赤外線遮蔽材料微粒子、赤外線遮蔽材料微粒子粉末、赤外線遮蔽材料微粒子分散液、赤外線遮蔽材料微粒子分散体および被覆基材 | |
| TW202438450A (zh) | 含有球狀鈦酸鍶微粒粉末的分散體及其製造方法 | |
| TW202515822A (zh) | 二氧化鈦微粒子的有機溶劑分散體、其製造方法及其用途 |