JP7281409B2 - 粒子特性評価 - Google Patents

粒子特性評価 Download PDF

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JP7281409B2
JP7281409B2 JP2019552113A JP2019552113A JP7281409B2 JP 7281409 B2 JP7281409 B2 JP 7281409B2 JP 2019552113 A JP2019552113 A JP 2019552113A JP 2019552113 A JP2019552113 A JP 2019552113A JP 7281409 B2 JP7281409 B2 JP 7281409B2
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measurements
scatter
scattering
intensity
light
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JP2020514762A (ja
JP2020514762A5 (enExample
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ジェイソン コーベット
アレックス マルム
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マルバーン パナリティカル リミテッド
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02Investigating particle size or size distribution
    • G01N15/0205Investigating particle size or size distribution by optical means
    • G01N15/0211Investigating a scatter or diffraction pattern
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0042Investigating dispersion of solids
    • G01N2015/0053Investigating dispersion of solids in liquids, e.g. trouble
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02Investigating particle size or size distribution
    • G01N15/0205Investigating particle size or size distribution by optical means
    • G01N15/0211Investigating a scatter or diffraction pattern
    • G01N2015/0222Investigating a scatter or diffraction pattern from dynamic light scattering, e.g. photon correlation spectroscopy

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
JP2019552113A 2017-03-23 2018-03-20 粒子特性評価 Active JP7281409B2 (ja)

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EP17162676.5A EP3379232A1 (en) 2017-03-23 2017-03-23 Particle characterisation
EP17162676.5 2017-03-23
PCT/EP2018/057033 WO2018172362A1 (en) 2017-03-23 2018-03-20 Particle characterisation

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JP2020514762A JP2020514762A (ja) 2020-05-21
JP2020514762A5 JP2020514762A5 (enExample) 2021-04-30
JP7281409B2 true JP7281409B2 (ja) 2023-05-25

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US (3) US11199486B2 (enExample)
EP (3) EP3379232A1 (enExample)
JP (1) JP7281409B2 (enExample)
CN (1) CN110431398B (enExample)
WO (1) WO2018172362A1 (enExample)

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JP7473200B2 (ja) * 2020-11-12 2024-04-23 国立研究開発法人物質・材料研究機構 動的光散乱測定装置、動的光散乱測定・解析方法、および、測定・解析プログラム
JP7504460B2 (ja) * 2021-01-07 2024-06-24 国立研究開発法人物質・材料研究機構 動的光散乱測定装置、動的光散乱測定・解析方法、および、測定・解析プログラム
CA3230483A1 (en) * 2021-09-09 2023-03-16 Tosoh Bioscience Llc Light scattering detectors and methods for the same
KR102544474B1 (ko) * 2021-10-19 2023-06-20 관악아날로그 주식회사 먼지 센서
JP7452583B2 (ja) * 2022-07-22 2024-03-19 栗田工業株式会社 凝集状態の判断方法及び凝集処理方法
JP7363984B1 (ja) * 2022-07-22 2023-10-18 栗田工業株式会社 凝集状態の判断方法及び凝集処理方法
CN115791539B (zh) * 2022-12-20 2025-06-24 北京航空航天大学杭州创新研究院 激光检测纳米颗粒的信号补偿方法、系统、设备及介质
GB202302879D0 (en) * 2023-02-27 2023-04-12 Malvern Panalytical Ltd Particle characterisation
AT527029B1 (de) 2023-04-21 2024-10-15 Anton Paar Gmbh Vorrichtung und Verfahren zur Charakterisierung einer Probe und insbesondere zur Charakterisierung eines Probenbehälters

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US11906412B2 (en) 2024-02-20
EP4563972A3 (en) 2025-08-27
JP2020514762A (ja) 2020-05-21
CN110431398B (zh) 2023-03-21
EP4563972A2 (en) 2025-06-04
EP3602001A1 (en) 2020-02-05
WO2018172362A1 (en) 2018-09-27
EP3379232A1 (en) 2018-09-26
US11199486B2 (en) 2021-12-14
US20200033245A1 (en) 2020-01-30
US12399099B2 (en) 2025-08-26
US20220326128A1 (en) 2022-10-13
EP3602001B1 (en) 2025-02-12
CN110431398A (zh) 2019-11-08
US20240192108A1 (en) 2024-06-13

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