SU1216164A1 - Binding agent - Google Patents

Description

 1216164 .2.

 This invention relates to the construction of the invention.

the composition, in particular, the compositions in the handshaking grasp and the preservation

based on expanding cements of its expansion,

used to make Beta-Invention is illustrated

new and solutions. 5 ramie are given in table.1.

Table

When tagging. Examples 2, 3 and 6 are given to substantiate the ratio of the components indicated in the formula.

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The indicators for the distribution of the samples of the lagged in the suspect are given in (2 cm |, prepared from table 2).

..Table 2

0, 07

0.50 0.31

0.03 0.06 0.54 0.75 1.14 1.41

As can be seen from the above, it is an effective regulator (as measured, the proposed additive (diethyl. Jitter J-scavenging alunite epoxy oleic acid nolamide) cements, and besides, 8, 9210.4

8.00 10.215.3

7,812,3

312I6I64

With a cue stick, there is a high rate of slowing down of the setting, the values of the expansion of the cement paste practically suppress the ability, in contrast to the known additives, the cement paste to be expanded in dosages, provision.

Compiled by I.Vru to Editor G. Volkova Tehred; T Tulik Proofreader / E. Sirohman

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958/27 Circulation 640 Subscription

VNIIPI USSR State Committee for Inventions and Discoveries 113035, Moscow, Zh-35, 4/5 Raushsk nab.

Branch ShSh Patent, Uzhgorod, Proektna St., 4

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Claims (1)

} BINDER, including alunite Portland cement, fatty acid diethanolamide and water, distinguish ·. Furthermore, in order to slow down the setting of the binder and to preserve its expansion, it contains diethanol of the fatty acid epoxy oleic acid diethanolamide in the following ratio of components, wt. X: Alunite Port. . laccement 79-80 Diethanolamide Epoc Syoleic Acid Water 0.2441.40 Rest