FR2282636A1 - Mesure des dimensions des particules des systemes polydisperses par diffusion d'une lumiere coherente - Google Patents

Mesure des dimensions des particules des systemes polydisperses par diffusion d'une lumiere coherente

Info

Publication number
FR2282636A1
FR2282636A1 FR7526086A FR7526086A FR2282636A1 FR 2282636 A1 FR2282636 A1 FR 2282636A1 FR 7526086 A FR7526086 A FR 7526086A FR 7526086 A FR7526086 A FR 7526086A FR 2282636 A1 FR2282636 A1 FR 2282636A1
Authority
FR
France
Prior art keywords
diffusion
measurement
coherent light
particle dimensions
polydispersed systems
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
Application number
FR7526086A
Other languages
English (en)
French (fr)
Other versions
FR2282636B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of FR2282636A1 publication Critical patent/FR2282636A1/fr
Application granted granted Critical
Publication of FR2282636B1 publication Critical patent/FR2282636B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01N15/0205—Investigating particle size or size distribution by optical means

Landscapes

  • 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)
FR7526086A 1974-08-23 1975-08-22 Mesure des dimensions des particules des systemes polydisperses par diffusion d'une lumiere coherente Granted FR2282636A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742440376 DE2440376C3 (de) 1974-08-23 1974-08-23 Teilchengrößen-Analyse von polydispersen Systemen mit Hilfe der Laserlichtstreuung

Publications (2)

Publication Number Publication Date
FR2282636A1 true FR2282636A1 (fr) 1976-03-19
FR2282636B1 FR2282636B1 (enExample) 1979-05-11

Family

ID=5923869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7526086A Granted FR2282636A1 (fr) 1974-08-23 1975-08-22 Mesure des dimensions des particules des systemes polydisperses par diffusion d'une lumiere coherente

Country Status (8)

Country Link
JP (1) JPS5146180A (enExample)
BE (1) BE832577A (enExample)
CH (1) CH601790A5 (enExample)
DE (1) DE2440376C3 (enExample)
DK (1) DK378675A (enExample)
FR (1) FR2282636A1 (enExample)
GB (1) GB1516198A (enExample)
NL (1) NL7509966A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0239370A3 (en) * 1986-03-25 1989-10-18 Kabushiki Kaisha Toshiba Droplet size measuring apparatus
CN119246351A (zh) * 2024-12-05 2025-01-03 内蒙古农业大学 一种河流泥沙颗粒粒径的检测装置

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564728A (en) * 1979-06-21 1981-01-19 Mitsubishi Rayon Co Special processed yarn and production thereof
JPS58165008A (ja) * 1982-03-25 1983-09-30 Chiesuto Kk 微小粒子の粒径分布測定方法
JPS60100035A (ja) * 1983-11-04 1985-06-03 Kyoto Daiichi Kagaku:Kk 散乱光を用いる測定方法及び測定装置
JPS6128866A (ja) * 1984-07-18 1986-02-08 Toshimitsu Musha 光強度ゆらぎを用いる免疫反応の測定方法および装置
US4762413A (en) * 1984-09-07 1988-08-09 Olympus Optical Co., Ltd. Method and apparatus for measuring immunological reaction with the aid of fluctuation in intensity of scattered light
DE3546681C2 (de) * 1984-09-08 1990-10-25 Olympus Optical Co Automatische Analysiervorrichtung zur Messung von Antigen-Antik¦rpern-Reaktionen
JP5442052B2 (ja) * 2012-02-16 2014-03-12 株式会社堀場製作所 粒子分析装置
JP6233711B2 (ja) * 2014-04-25 2017-11-22 パナソニックＩｐマネジメント株式会社 粒子測定装置

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
AMERICAN JOURNAL OF PHYSICS VOL. 38, NO. 5, MAI 1970 NEW YORK USA N. CLARK ET AL.: "A STUDY OF BROWNIAN MOTION USING LIGHT SCATTERING" PAGES 575-585 *
APPLIED PHYSICS LETTERS VOL. 23, NO. 7, 1ER OCTOBRE 1973 NEW YORK USA C. BARGERON: "ANALYSIS OF INTENSITY CORRELATION SPECTRA OF MIXTURES OF POLYSTYRENE LATEX SPHERES BY LEAST SQUARES" PAGES 379-381) *
ED. JOHN WILEY, NEW YORK USA J. BENBASAT ET AL. : "SPECTRUM OF LIGHT SCATTERED FROM POLY-DISPERSE POLYMER SOLUTIONS". PAGES 2475-2488 *
ED. JOHN WILEY, NEW YORK USA S. LEE ET AL. :"CALIBRATION OF AN OPTICAL SELF-BEATING SPECTROMETER BY POLYSTYRENE LATEX SPHERES AND CONFIRMATION OF THE STOKES EINSTEIN FORMULA" PAGES 2453-2459 *
JOURNAL OF POLYMER SCIENCE: POLYMER PHYSICS VOL. 10 1972 *
JOURNAL OF POLYMER SCIENCE: POLYMER PHYSICS VOL. 10, 1972 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0239370A3 (en) * 1986-03-25 1989-10-18 Kabushiki Kaisha Toshiba Droplet size measuring apparatus
CN119246351A (zh) * 2024-12-05 2025-01-03 内蒙古农业大学 一种河流泥沙颗粒粒径的检测装置

Also Published As

Publication number Publication date
FR2282636B1 (enExample) 1979-05-11
JPS5146180A (en) 1976-04-20
NL7509966A (nl) 1976-02-25
DE2440376A1 (de) 1976-03-04
DK378675A (da) 1976-02-24
DE2440376C3 (de) 1979-11-29
DE2440376B2 (de) 1979-04-05
BE832577A (fr) 1976-02-20
GB1516198A (en) 1978-06-28
CH601790A5 (enExample) 1978-07-14

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Legal Events

Date Code Title Description
ST Notification of lapse