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1 596 939

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A1

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IPC

(21) (22)

Application

4666648/25, 1989-03-27

(22)

Actual filing date

1989-03-27

(45)

Published

1994-01-15

(72)

Inventor

Senchishin V.G.Korneeva O.G.Galich Ju.M.Pomerantsev V.V.

PROCESS OF MANUFACTURE OF PLASTIC SCINTILLATOR Russian patent published in 1994 - IPC

Abstract SU 1596939 A1

FIELD: measurement technology. SUBSTANCE: enhanced light output and transparency of plastic scintillator designed for measurement of ionizing radiations are achieved by microfiltration of solution of luminescent additives in monomer prior to polarization through filter with dimension of pores 0.05-1.0 0.05-1.0 μm. Light output of scintillators manufactured by this process increases by 34-45% as compared with scintillator produced by known method and transparency improves 1.5-2.1 fold which enables efficiency of registration and sensitivity of detector to be raised. EFFECT: raised efficiency and sensitivity.

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SU 1 596 939 A1

Authors

Senchishin V.G.

Korneeva O.G.

Galich Ju.M.

Pomerantsev V.V.

Dates

1994-01-15—Published

1989-03-27—Filed

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