JPWO2022239852A1 - - Google Patents

Info

Publication number
JPWO2022239852A1
JPWO2022239852A1 JP2023521253A JP2023521253A JPWO2022239852A1 JP WO2022239852 A1 JPWO2022239852 A1 JP WO2022239852A1 JP 2023521253 A JP2023521253 A JP 2023521253A JP 2023521253 A JP2023521253 A JP 2023521253A JP WO2022239852 A1 JPWO2022239852 A1 JP WO2022239852A1
Authority
JP
Japan
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.)
Pending
Application number
JP2023521253A
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 filed Critical
Publication of JPWO2022239852A1 publication Critical patent/JPWO2022239852A1/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/02—Coumarine dyes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
JP2023521253A 2021-05-13 2022-05-13 Pending JPWO2022239852A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021081883 2021-05-13
PCT/JP2022/020143 WO2022239852A1 (ja) 2021-05-13 2022-05-13 染色液、プラスチック検出方法、処理装置およびプログラム

Publications (1)

Publication Number Publication Date
JPWO2022239852A1 true JPWO2022239852A1 (ja) 2022-11-17

Family

ID=84028355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023521253A Pending JPWO2022239852A1 (ja) 2021-05-13 2022-05-13

Country Status (2)

Country Link
JP (1) JPWO2022239852A1 (ja)
WO (1) WO2022239852A1 (ja)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU78311A1 (de) * 1977-10-13 1979-06-01 Ciba Geigy Ag Neue cumarinfarbstoffe,deren herstellung und verwendung
EP0374668A3 (de) * 1988-12-16 1992-02-05 A.W. Faber - Castell GmbH & Co. Fluoreszierende Markierungsflüssigkeit
DE4029167A1 (de) * 1990-09-14 1992-03-19 Bayer Ag Verfahren zur kennzeichnung von kunststoffen
DE4126244A1 (de) * 1991-08-08 1993-02-11 Bayer Ag Massefaerben von kunststoffen
JP3646563B2 (ja) * 1998-05-27 2005-05-11 三菱化学株式会社 光学記録媒体
EP1516895A1 (en) * 2003-09-19 2005-03-23 Clariant International Ltd. New coumarin type dyes for optical data recording
CN108623825B (zh) * 2018-05-18 2021-07-09 海南热带海洋学院 海洋污染微塑料染色方法
CN110713734B (zh) * 2018-07-13 2020-12-25 北京化工大学 一种纳米荧光染料的制备方法
CN110006723B (zh) * 2018-07-18 2022-11-04 广东海洋大学 一种基于热胀冷缩特性量化微塑料的荧光染色方法
CN109337104A (zh) * 2018-09-28 2019-02-15 镇江奥视达光学有限公司 一种彩色树脂镜片的制备方法
CN110632051B (zh) * 2019-09-29 2022-11-25 浙江海洋大学 一种用流式细胞仪计数并分选荧光标记微塑料颗粒的方法
EP3951355A1 (en) * 2020-08-07 2022-02-09 Universite Gustave Eiffel Cartridge and device for determining at least the chemical nature of at least solid microplastic particles suspended in a liquid sample

Also Published As

Publication number Publication date
WO2022239852A1 (ja) 2022-11-17

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