TW202525713A - 多孔質球狀二氧化矽及其製造方法 - Google Patents

多孔質球狀二氧化矽及其製造方法 Download PDF

Info

Publication number
TW202525713A
TW202525713A TW113134269A TW113134269A TW202525713A TW 202525713 A TW202525713 A TW 202525713A TW 113134269 A TW113134269 A TW 113134269A TW 113134269 A TW113134269 A TW 113134269A TW 202525713 A TW202525713 A TW 202525713A
Authority
TW
Taiwan
Prior art keywords
porous spherical
spherical silica
dispersion
silica
fumed silica
Prior art date
Application number
TW113134269A
Other languages
English (en)
Chinese (zh)
Inventor
吉村典子
Original Assignee
日商德山股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日商德山股份有限公司 filed Critical 日商德山股份有限公司
Publication of TW202525713A publication Critical patent/TW202525713A/zh

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
TW113134269A 2023-09-11 2024-09-10 多孔質球狀二氧化矽及其製造方法 TW202525713A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023146999 2023-09-11
JP2023-146999 2023-09-11

Publications (1)

Publication Number Publication Date
TW202525713A true TW202525713A (zh) 2025-07-01

Family

ID=95021234

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113134269A TW202525713A (zh) 2023-09-11 2024-09-10 多孔質球狀二氧化矽及其製造方法

Country Status (5)

Country Link
EP (1) EP4603454A1 (https=)
JP (1) JP7826566B2 (https=)
CN (1) CN120476093A (https=)
TW (1) TW202525713A (https=)
WO (1) WO2025057834A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01230421A (ja) * 1988-03-11 1989-09-13 Nippon Shokubai Kagaku Kogyo Co Ltd 多孔質球状シリカ微粒子
JP2668959B2 (ja) * 1988-07-11 1997-10-27 三菱化学株式会社 球状シリカ多孔体及びその製造方法
JP2007076941A (ja) 2005-09-13 2007-03-29 Tosoh Corp 多孔質球状シリカ及びその製造方法
JP2008120633A (ja) 2006-11-13 2008-05-29 Shiseido Co Ltd 球状多孔質シリカ、その製造方法及びカラム充填剤
JP5253124B2 (ja) 2008-12-10 2013-07-31 日揮触媒化成株式会社 多孔質シリカ粒子及びその製造方法
TWI761649B (zh) * 2017-12-27 2022-04-21 日商日揮觸媒化成股份有限公司 多孔二氧化矽粒子及其製造方法
KR20230128444A (ko) 2021-01-14 2023-09-05 가부시끼가이샤 도꾸야마 다공질 구상 실리카 및 그 제조 방법

Also Published As

Publication number Publication date
JP7826566B2 (ja) 2026-03-09
CN120476093A (zh) 2025-08-12
JPWO2025057834A1 (https=) 2025-03-20
EP4603454A1 (en) 2025-08-20
WO2025057834A1 (ja) 2025-03-20

Similar Documents

Publication Publication Date Title
JP7401627B2 (ja) 中空シリカ粒子の製造方法
TWI516447B (zh) 氣凝膠及其製造方法
TW202233158A (zh) 多孔質球狀氧化矽及其製造方法
JP2014218433A (ja) 多孔質球状金属酸化物
TW202525713A (zh) 多孔質球狀二氧化矽及其製造方法
JP7587089B1 (ja) 多孔質球状シリカ、触媒担体、化粧品、分析カラム、研磨剤、樹脂組成物、および、多孔質球状シリカの製造方法
JP2026043171A (ja) 多孔質球状シリカ及びその製造方法
KR20260061064A (ko) 다공질 구상 실리카 및 그 제조 방법
JP7575266B2 (ja) シリカ粒子及びその用途、並びにシリカ粒子の製造方法
JP7805226B2 (ja) 多孔質凝集体及びその製造方法並びにその用途
JP7774494B2 (ja) 多孔質凝集体の製造方法
JP2014210671A (ja) 多孔質球状金属酸化物の製造方法
WO2021251440A1 (ja) 球状シリカ粒子及びその製造方法