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2 065 423

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C1

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IPC

(21) (22)

Application

4915910/33, 1991-03-04

(22)

Actual filing date

1991-03-04

(45)

Published

1996-08-20

(72)

Inventor

Vasil'Eva N.F.Komarova E.Ju.Lukatskaja L.A.Puchkov I.V.

(73)

Holder

Tsentral'Nyj Nauchno-Issledovatel'Skij I Proektno-Ehksperimental'Nyj Institut Kompleksnykh Problem Stroitel'Nykh Konstruktsij I Sooruzhenij Im.V.A.Kucherenko

METHOD FOR PRODUCING THERMAL INSULATING MATERIAL Russian patent published in 1996 - IPC

Abstract RU 2065423 C1

FIELD: building materials production. SUBSTANCE: method includes mixing phosphate binder and phlogopite type mica at 110 - 120 C during 3 hours. Obtained paste is poured in forms and subject to heat shock at 700 - 800 C temperature during 1 hour. EFFECT: material has 492 - 510 pg per cubic meter volumetric density, 0.095 - 0.12 W/(m C), 3.8 - 4.5 MPa strength. 1 tbl

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RU 2 065 423 C1

Authors

Vasil'Eva N.F.

Komarova E.Ju.

Lukatskaja L.A.

Puchkov I.V.

Dates

1996-08-20—Published

1991-03-04—Filed

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