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(19)

(11)

2 795 735

(13)

(51)

IPC

C04B28/26(2006-01-01)

C04B41/45(2006-01-01)

(21) (22)

Application

2022127705, 2022-10-25

(24)

Start date

2022-10-25

(22)

Actual filing date

2022-10-25

(45)

Published

2023-05-11

(72)

Inventor

Loganina Valentina Ivanovna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Universitet Arkhitektury I Stroitelstva"

PUTTY Russian patent published in 2023 - IPC C04B28/26 C04B41/45

Abstract RU 2795735 C1

FIELD: compositions of fillers for concrete and stone structures.

SUBSTANCE: putty contains, wt%: slaked lime 20-22, sodium caseinate 0.5-0.6, microcalcite grade KM2 22-28, mivoll microwollastonite 10-97 4.4-5.6, diatomite NDP-D-230 5 .6-7.0, plasticizer Hidetal P-4 0.1-0.2, water 40-44.

EFFECT: accelerating the curing of coatings, increasing the adhesive strength.

1 cl, 8 tbl

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RU 2 795 735 C1

Authors

Loganina Valentina Ivanovna

Dates

2023-05-11—Published

2022-10-25—Filed