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2 010 781

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C1

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IPC

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Application

4946331/05, 1991-06-17

(22)

Actual filing date

1991-06-17

(45)

Published

1994-04-15

(72)

Inventor

Gotlib E.M.Grinberg L.P.Liakumovich A.G.Artemenko S.E.Khamitov I.K.Andreeva V.V.

(73)

Holder

Tsentr Po Razrabotke Ehlastomerov Pri Kazanskom Gosudarstvennom Tekhnologicheskom Universitete

POLYMER CONCRETE MIX Russian patent published in 1994 - IPC

Abstract RU 2010781 C1

FIELD: polymer building materials. SUBSTANCE: polymer concrete mix contains, mass part: epoxydiane resin 100, aminophenol hardener 33-36, phospho-gypsum 40-50. Mix has the following properties: adhesion to concrete 62 MPa, impact strength 15 kJm/sq. m, acid resistance in 5% solution of H2SO4 is: 1.2 at 20 C, 0.99 at 40 C, and 0.95 at 60 C, solidification time 46 hrs. EFFECT: properties of polymer concrete mix improved. 1 tbl

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RU 2 010 781 C1

Authors

Gotlib E.M.

Grinberg L.P.

Liakumovich A.G.

Artemenko S.E.

Khamitov I.K.

Andreeva V.V.

Dates

1994-04-15—Published

1991-06-17—Filed

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