RU2009125009A - X-RAY PROTECTIVE COMPOSITION - Google Patents
X-RAY PROTECTIVE COMPOSITION Download PDFInfo
- Publication number
- RU2009125009A RU2009125009A RU2009125009/07A RU2009125009A RU2009125009A RU 2009125009 A RU2009125009 A RU 2009125009A RU 2009125009/07 A RU2009125009/07 A RU 2009125009/07A RU 2009125009 A RU2009125009 A RU 2009125009A RU 2009125009 A RU2009125009 A RU 2009125009A
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- RU
- Russia
- Prior art keywords
- oxide
- hardener
- gadolinium
- cadmium
- protective composition
- Prior art date
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- Analysing Materials By The Use Of Radiation (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Рентгенозащитная композиция, содержащая эпоксидное связующее, отвердитель и экранирующий порошкообразный наполнитель, отличающаяся тем, что в качестве отвердителя она содержит полиаминоамидную смолу с аминным числом 280-310 мг КОН/г, а в качестве экранирующего наполнителя смесь оксидов кадмия, церия, гадолиния, иттербия и висмута при следующем соотношении компонентов, мас.%: ! эпоксидное связующее 14,0-17,0 полиаминоамидная смола 10,0-12,0 кадмия оксид 31,0-32,0 церия оксид 31,5-33,0 гадолиния оксид 5,0-6,0 иттербия оксид 0,5-1,0 висмута оксид 3,0-4,0 An X-ray protective composition containing an epoxy binder, a hardener and a shielding powder filler, characterized in that it contains a polyaminoamide resin with an amine number of 280-310 mg KOH / g as a hardener, and a mixture of cadmium, cerium, gadolinium, ytterbium oxides and bismuth in the following ratio of components, wt.%:! epoxy binder 14.0-17.0 polyaminoamide resin 10.0-12.0 cadmium oxide 31.0-32.0 cerium oxide 31.5-33.0 gadolinium oxide 5.0-6.0 ytterbium oxide 0.5 -1.0 bismuth oxide 3.0-4.0
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009125009/07A RU2415485C1 (en) | 2009-06-30 | 2009-06-30 | X-ray protective composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2009125009/07A RU2415485C1 (en) | 2009-06-30 | 2009-06-30 | X-ray protective composition |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2009125009A true RU2009125009A (en) | 2011-01-10 |
RU2415485C1 RU2415485C1 (en) | 2011-03-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2009125009/07A RU2415485C1 (en) | 2009-06-30 | 2009-06-30 | X-ray protective composition |
Country Status (1)
Country | Link |
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RU (1) | RU2415485C1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113674889A (en) * | 2021-07-30 | 2021-11-19 | 海南大学 | X-ray radiation protection module and manufacturing method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2768360C1 (en) * | 2021-08-19 | 2022-03-24 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | X-ray protective composition |
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2009
- 2009-06-30 RU RU2009125009/07A patent/RU2415485C1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113674889A (en) * | 2021-07-30 | 2021-11-19 | 海南大学 | X-ray radiation protection module and manufacturing method thereof |
CN113674889B (en) * | 2021-07-30 | 2023-11-14 | 海南大学 | X-ray radiation protection module and manufacturing method thereof |
Also Published As
Publication number | Publication date |
---|---|
RU2415485C1 (en) | 2011-03-27 |
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