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2 081 465

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IPC

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Application

94036275/25, 1994-09-16

(22)

Actual filing date

1994-09-16

(45)

Published

1997-06-10

(72)

Inventor

Pavlenko V.I.Kirijak I.I.Kholod M.I.Zamulin V.A.Efimov A.I.Marakin O.A.Shevtsov I.P.Kurtsev A.E.

(73)

Holder

Pavlenko Vjacheslav IvanovichKirijak Ivan Ivanovich

PROTECTIVE CONTAINER Russian patent published in 1997 - IPC

Abstract RU 2081465 C1

FIELD: radiation protection. SUBSTANCE: protective container designed for storage and transportation of radioactive sources is made as a vertical lead cylindrical barrel with cap. Container is provided with external two-layer shell, in which inner layer is composed, wt.-%; polystyrene, 8-15; sodium polyethylsiliconate, 0.5-1; iron oxide, the balance, and outer layer is made of polyethylene. EFFECT: improved protection capacity. 2 cl, 1 dwg, 4 tbl

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RU 2 081 465 C1

Authors

Pavlenko V.I.

Kirijak I.I.

Kholod M.I.

Zamulin V.A.

Efimov A.I.

Marakin O.A.

Shevtsov I.P.

Kurtsev A.E.

Dates

1997-06-10—Published

1994-09-16—Filed