JPWO2023153356A5 - - Google Patents
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- Publication number
- JPWO2023153356A5 JPWO2023153356A5 JP2023580233A JP2023580233A JPWO2023153356A5 JP WO2023153356 A5 JPWO2023153356 A5 JP WO2023153356A5 JP 2023580233 A JP2023580233 A JP 2023580233A JP 2023580233 A JP2023580233 A JP 2023580233A JP WO2023153356 A5 JPWO2023153356 A5 JP WO2023153356A5
- Authority
- JP
- Japan
- Prior art keywords
- spherical silica
- silica powder
- cup
- particle size
- measured
- 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.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022018508 | 2022-02-09 | ||
| JP2022018508 | 2022-02-09 | ||
| PCT/JP2023/003766 WO2023153356A1 (ja) | 2022-02-09 | 2023-02-06 | 球状シリカ粉末 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023153356A1 JPWO2023153356A1 (https=) | 2023-08-17 |
| JPWO2023153356A5 true JPWO2023153356A5 (https=) | 2024-10-02 |
| JP7787917B2 JP7787917B2 (ja) | 2025-12-17 |
Family
ID=87564422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023580233A Active JP7787917B2 (ja) | 2022-02-09 | 2023-02-06 | 球状シリカ粉末 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4464662A1 (https=) |
| JP (1) | JP7787917B2 (https=) |
| KR (1) | KR20240144978A (https=) |
| CN (1) | CN118973958A (https=) |
| WO (1) | WO2023153356A1 (https=) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4030668B2 (ja) | 1998-12-25 | 2008-01-09 | 株式会社トクヤマ | 溶融球状シリカの製造方法 |
| JP2003192331A (ja) | 2001-12-26 | 2003-07-09 | Shin Etsu Chem Co Ltd | 親水性シリカ微粉末及びその製造方法 |
| JP5675507B2 (ja) | 2011-06-14 | 2015-02-25 | 旭化成ケミカルズ株式会社 | 粉体、成形体、被包体及び粉体の製造方法 |
| WO2015064632A1 (ja) * | 2013-10-30 | 2015-05-07 | 電気化学工業株式会社 | 疎水化球状シリカ微粉末及びその用途 |
| JP6878829B2 (ja) * | 2016-10-26 | 2021-06-02 | 東ソー株式会社 | シリカ粉末及び高流動性シリカ造粒粉末並びにその製造方法 |
| US10486973B2 (en) * | 2016-11-18 | 2019-11-26 | Ppg Industries Ohio, Inc. | Silica-based spherical particulates and methods of preparing the same |
| CN110914172A (zh) * | 2017-07-11 | 2020-03-24 | 三菱化学株式会社 | 二氧化硅粉体收纳组件、及使用该收纳组件的检测试剂盒 |
| WO2021215285A1 (ja) * | 2020-04-24 | 2021-10-28 | 株式会社トクヤマ | 表面処理シリカ粉末の製造方法 |
| JP7639276B2 (ja) | 2020-07-15 | 2025-03-05 | ａｒｔｉｅｎｃｅ株式会社 | カラーフィルタ用着色組成物及びカラーフィルタ |
| JP7474221B2 (ja) * | 2021-03-30 | 2024-04-24 | 株式会社トクヤマ | 球状シリカ粉末の製造方法 |
-
2023
- 2023-02-06 KR KR1020247029270A patent/KR20240144978A/ko not_active Withdrawn
- 2023-02-06 EP EP23752820.3A patent/EP4464662A1/en not_active Withdrawn
- 2023-02-06 CN CN202380020937.2A patent/CN118973958A/zh not_active Withdrawn
- 2023-02-06 WO PCT/JP2023/003766 patent/WO2023153356A1/ja not_active Ceased
- 2023-02-06 JP JP2023580233A patent/JP7787917B2/ja active Active
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