SG10202111099VA - Spherical crystalline silica particles and method for producing same - Google Patents
Spherical crystalline silica particles and method for producing sameInfo
- Publication number
- SG10202111099VA SG10202111099VA SG10202111099VA SG10202111099VA SG10202111099VA SG 10202111099V A SG10202111099V A SG 10202111099VA SG 10202111099V A SG10202111099V A SG 10202111099VA SG 10202111099V A SG10202111099V A SG 10202111099VA SG 10202111099V A SG10202111099V A SG 10202111099VA
- Authority
- SG
- Singapore
- Prior art keywords
- silica particles
- producing same
- crystalline silica
- spherical crystalline
- spherical
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Silicon Compounds (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017075535 | 2017-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10202111099VA true SG10202111099VA (en) | 2021-11-29 |
Family
ID=63712923
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201909287Y SG11201909287YA (en) | 2017-04-05 | 2018-03-30 | Spherical crystalline silica particles and method for producing same |
| SG10202111099VA SG10202111099VA (en) | 2017-04-05 | 2018-03-30 | Spherical crystalline silica particles and method for producing same |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201909287Y SG11201909287YA (en) | 2017-04-05 | 2018-03-30 | Spherical crystalline silica particles and method for producing same |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11274045B2 (ja) |
| JP (1) | JP7046056B2 (ja) |
| KR (1) | KR102595535B1 (ja) |
| CN (1) | CN110636989B (ja) |
| SG (2) | SG11201909287YA (ja) |
| TW (1) | TWI670231B (ja) |
| WO (1) | WO2018186308A1 (ja) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11702728B2 (en) | 2019-05-28 | 2023-07-18 | Rolls-Royce Corporation | Post deposition heat treatment of coating on ceramic or ceramic matrix composite substrate |
| WO2020241902A1 (ja) * | 2019-05-31 | 2020-12-03 | 日鉄ケミカル＆マテリアル株式会社 | 球状結晶性シリカ粒子、球状シリカ粒子混合物およびコンポジット材料 |
| WO2021041792A1 (en) | 2019-08-29 | 2021-03-04 | Covia Holdings Corporation | Ultra-white silica-based filler |
| KR102354125B1 (ko) * | 2020-03-31 | 2022-01-21 | 한국원자력연구원 | 방사성 탄소 함유 이산화탄소 처리용 결정성 실리카계 포집제, 이의 제조방법 및 이를 이용한 방사성 탄소 함유 이산화탄소 처리 시스템 |
| TW202200499A (zh) * | 2020-05-20 | 2022-01-01 | 日商日鐵化學材料股份有限公司 | 球狀結晶質二氧化矽粒子及其製造方法 |
| US11512379B2 (en) | 2020-07-01 | 2022-11-29 | Rolls-Royce Corporation | Post deposition heat treatment of bond coat and additional layers on ceramic or CMC substrate |
| KR20230070445A (ko) | 2020-09-25 | 2023-05-23 | 덴카 주식회사 | 산화물 분말 및 그 제조 방법, 그리고 수지 조성물 |
| EP4269343A1 (en) | 2020-12-24 | 2023-11-01 | Denka Company Limited | Oxide composite particles, method for producing same and resin composition |
| TW202311162A (zh) | 2021-07-14 | 2023-03-16 | 日商電化股份有限公司 | 氧化物複合粒子及其製造方法、以及樹脂組成物 |
| CN117651736A (zh) | 2021-07-14 | 2024-03-05 | 电化株式会社 | 氧化物复合粒子及其制造方法以及树脂组合物 |
| KR20240043154A (ko) * | 2021-08-20 | 2024-04-02 | 덴카 주식회사 | 구상 결정질 실리카 분말 및 그 제조 방법 |
| TW202337826A (zh) * | 2021-12-13 | 2023-10-01 | 日商日鐵化學材料股份有限公司 | 球狀晶質二氧化矽粒子及其製造方法、以及包含其之樹脂複合組成物及樹脂複合體 |
| TW202402673A (zh) * | 2022-03-25 | 2024-01-16 | 日商日鐵化學材料股份有限公司 | 球狀晶質二氧化矽粒子及其製造方法、以及包含其之樹脂複合組成物及樹脂複合體 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59203720A (ja) * | 1983-05-04 | 1984-11-17 | Tokuyama Soda Co Ltd | 結晶性金属酸化物及びその製造方法 |
| US4529430A (en) * | 1983-06-10 | 1985-07-16 | Moskovsky Gosudarstvenny Universitet Imeni M.V. Lomonosova | Process for producing fine-crystalline α-quartz |
| JPS61268750A (ja) * | 1985-05-22 | 1986-11-28 | Shin Etsu Chem Co Ltd | 半導体封止用エポキシ樹脂組成物 |
| JPH0796165A (ja) | 1992-12-11 | 1995-04-11 | Asahi Glass Co Ltd | 結晶質微小中空体の製造方法および結晶質微小中空体 |
| EP0601594B1 (en) | 1992-12-11 | 1998-03-18 | Asahi Glass Company Ltd. | Process for producing crystalline microballoons |
| JPH10297914A (ja) * | 1997-04-23 | 1998-11-10 | Mitsubishi Chem Corp | シリカゲル粒子の製造方法及び合成石英の製造方法 |
| JP2001172472A (ja) | 1999-12-22 | 2001-06-26 | Shin Etsu Chem Co Ltd | エポキシ樹脂組成物及び半導体装置 |
| DE10255124A1 (de) * | 2002-11-26 | 2004-06-03 | Degussa Ag | Pyrogenes Oxidpulver, Verfahren zu seiner Herstellung und seine Verwendung in einem Separator für eine elektrochemische Zelle |
| CN1723086A (zh) * | 2003-01-09 | 2006-01-18 | 昭和电工株式会社 | 复合粒子及其制造方法和用途 |
| JP2005231973A (ja) | 2004-02-23 | 2005-09-02 | Sumitomo Chemical Co Ltd | シリカ粒子およびその製造方法 |
| JP4575834B2 (ja) | 2005-03-31 | 2010-11-04 | エスケー化研株式会社 | シリカ粒体及びその製造方法 |
| DE102006018711B4 (de) * | 2006-04-20 | 2008-09-25 | Heraeus Quarzglas Gmbh & Co. Kg | Werkstoff, insbesondere für ein optisches Bauteil zum Einsatz in der Mikrolithographie und Verfahren zur Herstellung eines Formkörpers aus dem Werkstoff |
| CN100532257C (zh) * | 2006-08-04 | 2009-08-26 | 成都理工大学 | 一种高纯球形晶质纳米SiO2材料的制备方法 |
| CN101462727A (zh) * | 2008-09-27 | 2009-06-24 | 浙江华飞电子封装基材有限公司 | 球形二氧化硅的制备方法 |
| CN101570332B (zh) * | 2009-06-12 | 2011-04-20 | 中国地质大学（武汉） | 一种高纯度、低放射性球形硅微粉的制备方法 |
| JP5467418B2 (ja) * | 2010-12-01 | 2014-04-09 | 株式会社Ｓｕｍｃｏ | 造粒シリカ粉の製造方法、シリカガラスルツボの製造方法 |
| CN102618926B (zh) | 2011-01-31 | 2015-04-15 | 姜兴茂 | 制备球形纳米单晶石英颗粒的方法 |
| JP2012102016A (ja) * | 2012-01-23 | 2012-05-31 | Sumitomo Chemical Co Ltd | シリカ粒子およびその製造方法 |
| CN103114333B (zh) * | 2012-12-18 | 2016-08-03 | 常州英中纳米科技有限公司 | 单晶球形二氧化硅颗粒的制备方法 |
| MY181487A (en) | 2014-08-25 | 2020-12-23 | Nippon Steel Chemical & Mat Co Ltd | Spherical crystalline silica particles and method for producing same |
-
2018
- 2018-03-30 KR KR1020197028443A patent/KR102595535B1/ko active IP Right Grant
- 2018-03-30 CN CN201880033040.2A patent/CN110636989B/zh active Active
- 2018-03-30 US US16/603,062 patent/US11274045B2/en active Active
- 2018-03-30 WO PCT/JP2018/013881 patent/WO2018186308A1/ja active Application Filing
- 2018-03-30 JP JP2019511209A patent/JP7046056B2/ja active Active
- 2018-03-30 SG SG11201909287Y patent/SG11201909287YA/en unknown
- 2018-03-30 SG SG10202111099VA patent/SG10202111099VA/en unknown
- 2018-04-02 TW TW107111644A patent/TWI670231B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| US20200148544A1 (en) | 2020-05-14 |
| TW201841834A (zh) | 2018-12-01 |
| KR102595535B1 (ko) | 2023-10-30 |
| CN110636989A (zh) | 2019-12-31 |
| US11274045B2 (en) | 2022-03-15 |
| JP7046056B2 (ja) | 2022-04-01 |
| WO2018186308A1 (ja) | 2018-10-11 |
| TWI670231B (zh) | 2019-09-01 |
| SG11201909287YA (en) | 2019-11-28 |
| KR20190135004A (ko) | 2019-12-05 |
| CN110636989B (zh) | 2023-08-29 |
| JPWO2018186308A1 (ja) | 2020-02-20 |
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