Cementitious composition for forming mortars or concretes having reduced tendency to react with alkali

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United States of America Patent

PATENT NO 9593045
SERIAL NO

14366599

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Abstract

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The invention has as object a cementitious composition for forming mortars or concretes having reduced tendency to react with alkali, characterized in that it comprises as additive at least a compound of general formula:

description='In-line Formulae' end='lead'[R—N—(CH2—COOH)n]x  (I)description='In-line Formulae' end='tail'

R being an aliphatic or aromatic hydrocarbon chain, n=2 or 3 and x=1 or 2.

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Patent Owner(s)

Patent OwnerAddress
ITALCEMENTI S P A24121 BERGAMO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cangiano, Stefano Torre De Roveir, IT 11 35
Princigallo, Antonio Stezzano, IT 3 0

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