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JPS6483140A - Vessel for liquid sample of fluorescence x-ray analyzer - Google Patents

Vessel for liquid sample of fluorescence x-ray analyzer

Info

Publication number
JPS6483140A
JPS6483140A JP62238687A JP23868787A JPS6483140A JP S6483140 A JPS6483140 A JP S6483140A JP 62238687 A JP62238687 A JP 62238687A JP 23868787 A JP23868787 A JP 23868787A JP S6483140 A JPS6483140 A JP S6483140A
Authority
JP
Japan
Prior art keywords
vessel
liquid sample
thin film
ray irradiation
bubbles
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.)
Pending
Application number
JP62238687A
Other languages
Japanese (ja)
Inventor
Yasuhiro Ayukawa
Mieko Kawami
Koichi Kono
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.)
Tonen General Sekiyu KK
Original Assignee
Toa Nenryo Kogyyo KK
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 Toa Nenryo Kogyyo KK filed Critical Toa Nenryo Kogyyo KK
Priority to JP62238687A priority Critical patent/JPS6483140A/en
Publication of JPS6483140A publication Critical patent/JPS6483140A/en
Pending legal-status Critical Current

Links

Landscapes

  • Analysing Materials By The Use Of Radiation (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

PURPOSE:To eliminate the lowering of the precision in analysis, by using a macromolecular porous thin film for a window material on the X-ray irradiation side of a vessel so as to remove effectively bubbles to be generated with the X-ray irradiation. CONSTITUTION:A macromolecular porous thin film is prepared by using a film having minute and numerous pores, which is formed of polyethylene having such an ultra-high molecular weight as an average molecular weight of 5X10<5> or above, for instance, and which has a thickness of 10mum or below, a break strength of 200kg/cm<2> or above and a porosity of 30% or above. A liquid sample held in a liquid sample vessel is sealed by the porous thin film, and bubbles generated under X-ray irradiation are removed through voids. This constitution enables the elimination of the lowering of the precision in analysis due to the bubbles and the breakdown of a window material of the vessel for the liquid sample.
JP62238687A 1987-09-25 1987-09-25 Vessel for liquid sample of fluorescence x-ray analyzer Pending JPS6483140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62238687A JPS6483140A (en) 1987-09-25 1987-09-25 Vessel for liquid sample of fluorescence x-ray analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62238687A JPS6483140A (en) 1987-09-25 1987-09-25 Vessel for liquid sample of fluorescence x-ray analyzer

Publications (1)

Publication Number Publication Date
JPS6483140A true JPS6483140A (en) 1989-03-28

Family

ID=17033807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62238687A Pending JPS6483140A (en) 1987-09-25 1987-09-25 Vessel for liquid sample of fluorescence x-ray analyzer

Country Status (1)

Country Link
JP (1) JPS6483140A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0445950U (en) * 1990-08-21 1992-04-20
JPH075047U (en) * 1993-04-28 1995-01-24 理学電機工業株式会社 Sample pack for X-ray fluorescence analysis
JP2001255289A (en) * 2000-03-08 2001-09-21 Horiba Ltd Liquid sample cell, upper surface irradiation type x-ray analysis method using it, and apparatus therefor
US8550710B2 (en) 2009-10-09 2013-10-08 Horiba, Ltd. Sample cell for fluorescent X-ray analysis and sample cell assembly instrument

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0445950U (en) * 1990-08-21 1992-04-20
JPH075047U (en) * 1993-04-28 1995-01-24 理学電機工業株式会社 Sample pack for X-ray fluorescence analysis
JP2001255289A (en) * 2000-03-08 2001-09-21 Horiba Ltd Liquid sample cell, upper surface irradiation type x-ray analysis method using it, and apparatus therefor
US8550710B2 (en) 2009-10-09 2013-10-08 Horiba, Ltd. Sample cell for fluorescent X-ray analysis and sample cell assembly instrument

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