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2 661 480

(13)

(51)

IPC

C08L83/04(2006-01-01)

C08K3/38(2006-01-01)

G21F5/15(2006-01-01)

(21) (22)

Application

2017133389, 2017-09-25

(24)

Start date

2017-09-25

(22)

Actual filing date

2017-09-25

(45)

Published

2018-07-17

(72)

Inventor

Chukhlanov Vladimir YurevichSelivanov Oleg GrigorevichTitova Ekaterina YurevnaChukhlanova Natalya Vladimirovna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Universitet Imeni Aleksandra Grigorevicha I Nikolaya Grigorevicha Stoletovykh"

THERMORESISTANT POLYORGANOSILOXANE COMPOSITION FOR PROTECTION FROM NEUTRON RADIATION Russian patent published in 2018 - IPC C08L83/04 C08K3/38 G21F5/15

Abstract RU 2661480 C1

FIELD: technological processes.

SUBSTANCE: invention relates to materials for protection against neutron radiation. Heat-resistant polyorganosiloxane composition containing (pts. wt.) polymer binder – dimethylsiloxane rubber with terminal -OH groups of SKTN-A (100), filler amorphous boron (5–30), artificial graphite (5–50) and catalyst K-18 (4).

EFFECT: creation of heat-resistant composition for neutron absorption, which makes it possible to increase the reliability of the protective properties of the resulting material, and also to use it at a temperature of more than 250 °C.

1 cl, 1 tbl, 3 ex

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RU 2 661 480 C1

Authors

Chukhlanov Vladimir Yurevich

Selivanov Oleg Grigorevich

Titova Ekaterina Yurevna

Chukhlanova Natalya Vladimirovna

Dates

2018-07-17—Published

2017-09-25—Filed