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2 485 157

(13)

(51)

IPC

C09K5/06(2006-01-01)

(21) (22)

Application

2012100169/05, 2012-01-10

(24)

Start date

2012-01-10

(22)

Actual filing date

2012-01-10

(45)

Published

2013-06-20

(72)

Inventor

Dolesov Aleksej Grigor'EvichDolesov Grigorij AlekseevichKhrisonidi Vitalij AlekseevichShabalina Svetlana Grigor'Evna

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnologicheskij Universitet" Vpo

COLD-ACCUMULATING MATERIAL Russian patent published in 2013 - IPC C09K5/06

Abstract RU 2485157 C1

FIELD: chemistry.

SUBSTANCE: invention can be used in different heat-stabilising devices: in instrument-making and optoelectronics; in insulated containers for transporting medical, biological preparations; food products. The cold-accumulating material, which contains NaCl, KCl and water, additionally contains NH₄Cl, CaSO₄ or CaSO₄·2H₂O.

EFFECT: cold-accumulating material provides stabilisation of temperature of minus 25,5±1°C, retains its properties for an unlimited number of melting-crystallisation cycles and during prolonged use and storage.

1 tbl, 3 ex

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RU 2 485 157 C1

Authors

Dolesov Aleksej Grigor'Evich

Dolesov Grigorij Alekseevich

Khrisonidi Vitalij Alekseevich

Shabalina Svetlana Grigor'Evna

Dates

2013-06-20—Published

2012-01-10—Filed