JPS6483140A - Vessel for liquid sample of fluorescence x-ray analyzer - Google Patents
Vessel for liquid sample of fluorescence x-ray analyzerInfo
- 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
Links
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.
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)
| 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 |
-
1987
- 1987-09-25 JP JP62238687A patent/JPS6483140A/en active Pending
Cited By (4)
| 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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