CN1139590A - 过渡金属氧化物核壳型纳米粒子的制备方法 - Google Patents
过渡金属氧化物核壳型纳米粒子的制备方法 Download PDFInfo
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- CN1139590A CN1139590A CN 96101878 CN96101878A CN1139590A CN 1139590 A CN1139590 A CN 1139590A CN 96101878 CN96101878 CN 96101878 CN 96101878 A CN96101878 A CN 96101878A CN 1139590 A CN1139590 A CN 1139590A
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- Prior art keywords
- transition metal
- surfactant
- metal oxide
- preparation
- aqueous solution
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- 238000002360 preparation method Methods 0.000 title claims description 18
- 239000002245 particle Substances 0.000 title claims description 10
- 229910000314 transition metal oxide Inorganic materials 0.000 title claims description 10
- 239000004094 surface-active agent Substances 0.000 claims abstract description 28
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 18
- 229910052723 transition metal Inorganic materials 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 125000000129 anionic group Chemical group 0.000 claims abstract description 5
- 230000018044 dehydration Effects 0.000 claims abstract description 5
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 5
- 239000011258 core-shell material Substances 0.000 claims abstract 6
- 239000002105 nanoparticle Substances 0.000 claims description 24
- 239000000243 solution Substances 0.000 claims description 17
- 239000007864 aqueous solution Substances 0.000 claims description 15
- -1 transition metal salt Chemical class 0.000 claims description 12
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 239000002563 ionic surfactant Substances 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 229920001223 polyethylene glycol Polymers 0.000 claims description 2
- 239000002202 Polyethylene glycol Substances 0.000 claims 1
- 239000013543 active substance Substances 0.000 claims 1
- 150000001844 chromium Chemical class 0.000 claims 1
- 235000014113 dietary fatty acids Nutrition 0.000 claims 1
- QPMJENKZJUFOON-PLNGDYQASA-N ethyl (z)-3-chloro-2-cyano-4,4,4-trifluorobut-2-enoate Chemical compound CCOC(=O)C(\C#N)=C(/Cl)C(F)(F)F QPMJENKZJUFOON-PLNGDYQASA-N 0.000 claims 1
- 229930195729 fatty acid Natural products 0.000 claims 1
- 239000000194 fatty acid Substances 0.000 claims 1
- 229920005862 polyol Polymers 0.000 claims 1
- 150000003077 polyols Chemical class 0.000 claims 1
- BCKVHQYOHIGCIC-UHFFFAOYSA-M sodium;benzenesulfonate;dodecane Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC=C1.CCCCCCCCCCCC BCKVHQYOHIGCIC-UHFFFAOYSA-M 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 19
- 239000003960 organic solvent Substances 0.000 abstract description 12
- 239000000843 powder Substances 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000012071 phase Substances 0.000 abstract description 5
- 229910044991 metal oxide Inorganic materials 0.000 abstract description 4
- 150000004706 metal oxides Chemical class 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000012266 salt solution Substances 0.000 abstract description 2
- 150000003624 transition metals Chemical class 0.000 abstract description 2
- 239000003945 anionic surfactant Substances 0.000 abstract 1
- 239000008235 industrial water Substances 0.000 abstract 1
- 239000002736 nonionic surfactant Substances 0.000 abstract 1
- 239000011882 ultra-fine particle Substances 0.000 abstract 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-N Propionic acid Chemical compound CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 150000003839 salts Chemical class 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 235000011114 ammonium hydroxide Nutrition 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 4
- 208000035126 Facies Diseases 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 239000011858 nanopowder Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000005304 optical glass Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 238000001238 wet grinding Methods 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical class CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000008052 alkyl sulfonates Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- MPMSMUBQXQALQI-UHFFFAOYSA-N cobalt phthalocyanine Chemical compound [Co+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 MPMSMUBQXQALQI-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000009938 salting Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000001757 thermogravimetry curve Methods 0.000 description 1
- 150000003608 titanium Chemical class 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96101878A CN1049160C (zh) | 1996-02-07 | 1996-02-07 | 过渡金属氧化物核壳型纳米粒子的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96101878A CN1049160C (zh) | 1996-02-07 | 1996-02-07 | 过渡金属氧化物核壳型纳米粒子的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1139590A true CN1139590A (zh) | 1997-01-08 |
CN1049160C CN1049160C (zh) | 2000-02-09 |
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CN96101878A Expired - Fee Related CN1049160C (zh) | 1996-02-07 | 1996-02-07 | 过渡金属氧化物核壳型纳米粒子的制备方法 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1312045C (zh) * | 2004-11-18 | 2007-04-25 | 王宗良 | 纳米金属氧化物的制备方法 |
CN1328735C (zh) * | 1998-07-31 | 2007-07-25 | 国际商业机器公司 | 生产过渡金属的纳米级颗粒的方法 |
CN101833175A (zh) * | 2010-03-31 | 2010-09-15 | 江苏华天通科技有限公司 | 580nm防眩光纳米树脂镜片的制备方法 |
CN101356116B (zh) * | 2005-12-06 | 2011-11-09 | Lg化学株式会社 | 芯-壳型纳米粒子及其制备方法 |
CN102416469A (zh) * | 2011-11-25 | 2012-04-18 | 东南大学 | 一种薄片型金属纳米颗粒的提取方法 |
CN103147160A (zh) * | 2013-03-21 | 2013-06-12 | 江苏华天通科技有限公司 | 一种改性聚氨酯纤维材料及其纳米改性与着色方法 |
CN103487848A (zh) * | 2012-06-12 | 2014-01-01 | 江苏华天通纳米科技有限公司 | 含氧化钴纳米材料的无色透明树脂镜片及其制造方法 |
CN107083827A (zh) * | 2017-04-27 | 2017-08-22 | 霸州市瑞硕盈装饰装修工程有限公司 | 真石漆涂料施工工艺 |
CN111257973A (zh) * | 2020-03-18 | 2020-06-09 | 江苏新视客光电科技有限公司 | 一种抗红外线眼镜片及其制备方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101766923B (zh) * | 2008-12-30 | 2011-12-21 | 中国科学院生态环境研究中心 | 用于纳米材料的分离和再分散的方法 |
CN101812216A (zh) * | 2010-03-31 | 2010-08-25 | 江苏华天通科技有限公司 | 含过渡金属氧化物纳米粒子的电子封装材料 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02175602A (ja) * | 1988-12-28 | 1990-07-06 | Ricoh Co Ltd | 超微粒子状金属酸化物組成物の製法及びそれによって得られた超微粒子状酸化ジルコニウム組成物 |
DE4237272A1 (de) * | 1992-11-04 | 1994-05-05 | Nukem Gmbh | Verfahren zur Herstellung von stabilisiertem Hafniumoxidpulver oder Hafniumoxid enthaltendem Pulver |
-
1996
- 1996-02-07 CN CN96101878A patent/CN1049160C/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1328735C (zh) * | 1998-07-31 | 2007-07-25 | 国际商业机器公司 | 生产过渡金属的纳米级颗粒的方法 |
CN1312045C (zh) * | 2004-11-18 | 2007-04-25 | 王宗良 | 纳米金属氧化物的制备方法 |
CN101356116B (zh) * | 2005-12-06 | 2011-11-09 | Lg化学株式会社 | 芯-壳型纳米粒子及其制备方法 |
CN101833175A (zh) * | 2010-03-31 | 2010-09-15 | 江苏华天通科技有限公司 | 580nm防眩光纳米树脂镜片的制备方法 |
CN102416469A (zh) * | 2011-11-25 | 2012-04-18 | 东南大学 | 一种薄片型金属纳米颗粒的提取方法 |
CN103487848A (zh) * | 2012-06-12 | 2014-01-01 | 江苏华天通纳米科技有限公司 | 含氧化钴纳米材料的无色透明树脂镜片及其制造方法 |
CN103487848B (zh) * | 2012-06-12 | 2016-09-21 | 江苏华天通纳米科技有限公司 | 含氧化钴纳米材料的无色透明树脂镜片及其制造方法 |
CN103147160A (zh) * | 2013-03-21 | 2013-06-12 | 江苏华天通科技有限公司 | 一种改性聚氨酯纤维材料及其纳米改性与着色方法 |
CN103147160B (zh) * | 2013-03-21 | 2015-11-18 | 江苏华天通科技有限公司 | 一种改性聚氨酯纤维材料及其纳米改性与着色方法 |
CN107083827A (zh) * | 2017-04-27 | 2017-08-22 | 霸州市瑞硕盈装饰装修工程有限公司 | 真石漆涂料施工工艺 |
CN111257973A (zh) * | 2020-03-18 | 2020-06-09 | 江苏新视客光电科技有限公司 | 一种抗红外线眼镜片及其制备方法 |
Also Published As
Publication number | Publication date |
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CN1049160C (zh) | 2000-02-09 |
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