JP2015502309A5 - - Google Patents
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- JP2015502309A5 JP2015502309A5 JP2014535715A JP2014535715A JP2015502309A5 JP 2015502309 A5 JP2015502309 A5 JP 2015502309A5 JP 2014535715 A JP2014535715 A JP 2014535715A JP 2014535715 A JP2014535715 A JP 2014535715A JP 2015502309 A5 JP2015502309 A5 JP 2015502309A5
- Authority
- JP
- Japan
- Prior art keywords
- metal oxide
- zro
- zirconia sol
- airgel
- crystals
- 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.)
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- GEIAQOFPUVMAGM-UHFFFAOYSA-N oxozirconium Chemical group [Zr]=O GEIAQOFPUVMAGM-UHFFFAOYSA-N 0.000 claims 14
- 229910044991 metal oxide Inorganic materials 0.000 claims 13
- 150000004706 metal oxides Chemical class 0.000 claims 13
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 11
- 239000002245 particle Substances 0.000 claims 7
- 239000003999 initiator Substances 0.000 claims 2
- 239000011368 organic material Substances 0.000 claims 2
- 125000003158 alcohol group Chemical group 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000003607 modifier Substances 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000011164 primary particle Substances 0.000 claims 1
- 238000000194 supercritical-fluid extraction Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Claims (5)
- 有機材料及び金属酸化物結晶粒子を含むモノリシックエアロゲルであって、前記金属酸化物結晶粒子が、前記モノリシックエアロゲルの総体積に基づき３〜２０体積パーセントの範囲であり、前記金属酸化物結晶のうち少なくとも７０モルパーセントはＺｒＯ２である、モノリシックエアロゲル。
- 前記金属酸化物結晶の１〜１５モルパーセントがＹ２Ｏ３である、請求項１に記載のモノリシックエアロゲル。
- 有機材料及び金属酸化物結晶粒子を含むエアロゲルの製造方法であって、前記金属酸化物結晶粒子は前記エアロゲルの総体積に基づき３〜２０体積パーセントの範囲であり、前記金属酸化物結晶のうち少なくとも７０モルパーセントはＺｒＯ２であり、前記方法が、
５０ナノメートル以下の平均一次粒径を有する金属酸化物結晶粒子を含む、第１のジルコニアゾルを用意する工程であって、前記金属酸化物結晶のうち少なくとも７０モルパーセントがＺｒＯ２である工程；
所望により、前記第１のジルコニアゾルを濃縮して濃縮ジルコニアゾルを用意する工程；
ラジカル反応性表面改質剤を前記ジルコニアゾルに加えて、ラジカル重合性表面改質ジルコニアゾルを用意する工程；
ラジカル開始剤を前記ラジカル重合性表面改質ジルコニアゾルに加える工程；
前記ラジカル開始剤を含む前記ラジカル重合性表面改質ジルコニアゾルを重合させるのに十分な、時間及び少なくとも１種類の温度で加熱して、ゲルを生成する工程；
存在する場合には、所望によりアルコール交換法により前記ゲルから水を除去し、少なくとも一部脱水されたゲルを調製する工程；並びに
存在する場合には、超臨界抽出法によりアルコールを抽出して前記エアロゲルを調製する工程；
を含む、方法。 - 少なくとも５ｍｍのｘ、ｙ、及びｚ寸法、理論密度の３０〜９５パーセントの範囲の密度、並びに１０ｎｍ〜１００ｎｍの範囲の平均連結孔径を有する無亀裂焼成金属酸化物物品であって、前記金属酸化物のうち少なくとも７０モルパーセントはＺｒＯ２結晶であり、前記ＺｒＯ２結晶は１００ｎｍ未満の平均粒径を有する、無亀裂焼成金属酸化物物品。
- 少なくとも３ｍｍのｘ、ｙ、及びｚ寸法、並びに理論密度の少なくとも９８．５パーセントの密度を有する、無亀裂金属酸化物結晶物品であって、前記金属酸化物結晶のうち少なくとも７０モルパーセントはＺｒＯ２であり、前記ＺｒＯ２は、７５ナノメートル〜４００ナノメートルの範囲の平均粒径を有する、無亀裂金属酸化物結晶物品。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161545243P | 2011-10-10 | 2011-10-10 | |
| US61/545,243 | 2011-10-10 | ||
| PCT/US2012/049505 WO2013055432A1 (en) | 2011-10-10 | 2012-08-03 | Aerogels, calcined and crystalline articles and methods of making the same |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015502309A JP2015502309A (ja) | 2015-01-22 |
| JP2015502309A5 true JP2015502309A5 (ja) | 2015-08-27 |
| JP6181655B2 JP6181655B2 (ja) | 2017-08-16 |
Family
ID=46924515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014535715A Active JP6181655B2 (ja) | 2011-10-10 | 2012-08-03 | エアロゲル、焼成及び結晶質製品及びその製造法 |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US9657152B2 (ja) |
| EP (2) | EP3284724B1 (ja) |
| JP (1) | JP6181655B2 (ja) |
| CN (1) | CN103857625B (ja) |
| BR (1) | BR112014008606A2 (ja) |
| RU (1) | RU2571151C2 (ja) |
| WO (1) | WO2013055432A1 (ja) |
Families Citing this family (45)
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| WO2013055432A1 (en) | 2011-10-10 | 2013-04-18 | 3M Innovative Properties Company | Aerogels, calcined and crystalline articles and methods of making the same |
| EP2776381B1 (en) | 2011-11-07 | 2016-06-01 | 3M Innovative Properties Company | Method for selectively treating the surface of dental ceramic |
| US8936848B2 (en) * | 2012-02-23 | 2015-01-20 | B&D Dental Corp | Non-pre-colored multi-layer zirconia dental blank that has a gradual change in translucency through a thickness after sintering |
| EP2692311B1 (en) * | 2012-08-03 | 2016-06-22 | 3M Innovative Properties Company | Dental blank comprising a pre-sintered porous zirconia material , process of its production and dental article formed from said dental blank |
| CN104918900B (zh) * | 2012-09-20 | 2020-03-17 | 3M创新有限公司 | 氧化锆陶瓷的着色 |
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| US9655817B2 (en) | 2012-12-12 | 2017-05-23 | 3M Innovative Properties Company | Whitening composition for treating the surface of dental ceramic and related methods |
| CN105338948B (zh) | 2013-06-27 | 2019-02-01 | 义获嘉伟瓦登特股份有限公司 | 纳米晶体氧化锆及其加工方法 |
| US9878954B2 (en) | 2013-09-13 | 2018-01-30 | 3M Innovative Properties Company | Vacuum glazing pillars for insulated glass units |
| TWI565681B (zh) * | 2013-10-15 | 2017-01-11 | 中原大學 | 多孔二氧化矽氣凝膠複合薄膜及其製造方法以及二氧化碳吸收裝置 |
| RU2698021C1 (ru) * | 2013-12-04 | 2019-08-21 | 3М Инновейтив Пропертиз Компани | Стоматологическая заготовка для фрезерования, способ ее изготовления и использования |
| US10350032B2 (en) | 2014-03-25 | 2019-07-16 | 3M Innovative Properties Company | Process for selectively treating the surface of dental ceramic |
| CN107108374B (zh) * | 2015-01-15 | 2021-02-02 | 东曹株式会社 | 透光性氧化锆烧结体和其制造方法以及其用途 |
| KR102583377B1 (ko) * | 2015-03-03 | 2023-09-27 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 겔 조성물, 형상화된 겔 물품 및 소결 물품의 제조 방법 |
| JP6513793B2 (ja) * | 2015-04-09 | 2019-05-15 | 株式会社オーラル２８ | プラズマ照射装置及びプラズマ照射方法 |
| DE102015207944A1 (de) * | 2015-04-29 | 2016-11-03 | Wacker Chemie Ag | Verfahren zur Herstellung organisch modifizierter Aerogele |
| CN107635945B (zh) * | 2015-05-28 | 2021-04-30 | 3M创新有限公司 | 使用包含纳米级颗粒的溶胶制作陶瓷制品的增材制造方法 |
| EP3303254B1 (en) * | 2015-05-28 | 2022-06-29 | 3M Innovative Properties Company | Use of a sol containing nano zirconia particles in an additive manufacturing process and a process |
| EP3178462A1 (de) | 2015-12-07 | 2017-06-14 | WDT-Wolz-Dental-Technik GmbH | Verfahren zur herstellung eines polychrom und/oder räumlich polychrom oder eines monochrom gefärbten keramischen körpers und vorrichtung hierfür |
| KR101776738B1 (ko) * | 2015-12-15 | 2017-09-08 | 현대자동차 주식회사 | 다공성 세라믹 복합입자 및 그 제조방법 |
| DE102015122864A1 (de) | 2015-12-28 | 2017-06-29 | Degudent Gmbh | Verfahren zur Herstellung eines Rohlings sowie dentale Restauration |
| DE102016106370A1 (de) | 2016-03-23 | 2017-09-28 | Degudent Gmbh | Verfahren zur Herstellung eines eingefärbten Rohlings sowie Rohling |
| US9822039B1 (en) | 2016-08-18 | 2017-11-21 | Ivoclar Vivadent Ag | Metal oxide ceramic nanomaterials and methods of making and using same |
| US11884550B2 (en) | 2016-09-02 | 2024-01-30 | 3M Innovative Properties Company | Shaped gel articles and sintered articles prepared therefrom |
| US11660172B2 (en) | 2016-11-07 | 2023-05-30 | Shofu Inc. | Dental zirconia blank having high relative density |
| US20200015936A1 (en) * | 2016-11-30 | 2020-01-16 | Carestream Dental Technology Topco Limited | Method and system for braces removal from dentition mesh |
| US11180417B2 (en) | 2017-02-15 | 2021-11-23 | 3M Innovative Properties Company | Zirconia article with high alumina content, process of production and use thereof |
| US11124621B2 (en) * | 2017-04-13 | 2021-09-21 | Basf Se | Process for preparing a porous material |
| US11707721B2 (en) | 2017-10-11 | 2023-07-25 | University Of Utah Research Foundation | Methods of making permeable aerogels |
| RU2675391C1 (ru) * | 2017-11-03 | 2018-12-19 | Федеральное государственное бюджетное учреждение науки Институт металлургии и материаловедения им. А.А. Байкова Российской академии наук (ИМЕТ РАН) | Керамический материал с низкой температурой спекания на основе диоксида циркония тетрагональной модификации |
| JP7326300B2 (ja) | 2018-02-02 | 2023-08-15 | スリーエム イノベイティブ プロパティズ カンパニー | 高い唇側引張強度を有するセラミック自己結紮式ブラケット |
| CN108721205B (zh) * | 2018-07-16 | 2021-07-23 | 浙江工业大学 | 一种缓释多层牙用植入剂及其制备方法和评价方法 |
| CN109160533B (zh) * | 2018-10-25 | 2021-04-20 | 南京工业大学 | 一种块状SrTiO3气凝胶的制备方法 |
| US10995191B2 (en) * | 2018-12-20 | 2021-05-04 | Palo Alto Research Center Incoporated | High optical transparency polymer aerogels using low refractive index monomers |
| WO2020201943A1 (en) | 2019-03-29 | 2020-10-08 | 3M Innovative Properties Company | Build platform for use in an additive manufacturing device |
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| FR3103190B1 (fr) * | 2019-11-14 | 2021-12-03 | Saint Gobain Ct Recherches | Article dentaire, poudre pour article dentaire et procede de fabrication d’un tel article |
| CN114746250A (zh) | 2019-12-05 | 2022-07-12 | 3M创新有限公司 | 散射和/或吸收介质中的多光子成像方法和制品 |
| US11731312B2 (en) | 2020-01-29 | 2023-08-22 | James R. Glidewell Dental Ceramics, Inc. | Casting apparatus, cast zirconia ceramic bodies and methods for making the same |
| RU2744546C1 (ru) * | 2020-08-06 | 2021-03-11 | Федеральное государственное бюджетное учреждение науки Институт металлургии и материаловедения им. А.А. Байкова Российской академии наук (ИМЕТ РАН) | Керамический материал и способ его получения |
| CN112588250B (zh) * | 2020-11-04 | 2022-03-25 | 四川大学 | 一种利用硫酸钛液生产双效晶种的管壳式晶种设备及制造方法 |
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| WO2013055432A1 (en) | 2011-10-10 | 2013-04-18 | 3M Innovative Properties Company | Aerogels, calcined and crystalline articles and methods of making the same |
| CN105338948B (zh) | 2013-06-27 | 2019-02-01 | 义获嘉伟瓦登特股份有限公司 | 纳米晶体氧化锆及其加工方法 |
-
2012
- 2012-08-03 WO PCT/US2012/049505 patent/WO2013055432A1/en active Application Filing
- 2012-08-03 JP JP2014535715A patent/JP6181655B2/ja active Active
- 2012-08-03 CN CN201280049605.9A patent/CN103857625B/zh active Active
- 2012-08-03 RU RU2014112777/05A patent/RU2571151C2/ru active
- 2012-08-03 BR BR112014008606A patent/BR112014008606A2/pt not_active Application Discontinuation
- 2012-08-03 EP EP17190809.8A patent/EP3284724B1/en active Active
- 2012-08-03 US US14/347,382 patent/US9657152B2/en active Active
- 2012-08-03 EP EP12762691.9A patent/EP2766304B1/en active Active
-
2017
- 2017-04-13 US US15/486,579 patent/US9925126B2/en active Active
-
2018
- 2018-02-13 US US15/895,459 patent/US10052266B2/en active Active
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