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A platform for research: civil engineering, architecture and urbanism
CEMENT ADMIXTURE, CEMENT COMPOSITION USING SAME, AND PROCESSING METHOD FOR PREVENTING SALT DAMAGE IN CONCRETE STRUCTURE
A cement admixture containing a calcium aluminate having a chemical composition containing from 21 to 27 parts by mass of CaO, from 65 to 73 parts by mass of AlO, from 1 to 5 parts by mass of SiO, from 1 to 6 parts by mass of FeO, and from 1 to 5 parts by mass of TiO, based on the total amount of CaO, AlO, SiO, FeO, and TiO, and having a Blaine specific surface area of 2,000 to 6,000 cm/g.
CEMENT ADMIXTURE, CEMENT COMPOSITION USING SAME, AND PROCESSING METHOD FOR PREVENTING SALT DAMAGE IN CONCRETE STRUCTURE
A cement admixture containing a calcium aluminate having a chemical composition containing from 21 to 27 parts by mass of CaO, from 65 to 73 parts by mass of AlO, from 1 to 5 parts by mass of SiO, from 1 to 6 parts by mass of FeO, and from 1 to 5 parts by mass of TiO, based on the total amount of CaO, AlO, SiO, FeO, and TiO, and having a Blaine specific surface area of 2,000 to 6,000 cm/g.
CEMENT ADMIXTURE, CEMENT COMPOSITION USING SAME, AND PROCESSING METHOD FOR PREVENTING SALT DAMAGE IN CONCRETE STRUCTURE
ZEMENTZUSATZMITTEL, ZEMENTZUSAMMENSETZUNG DAMIT UND VERARBEITUNGSVERFAHREN ZUR VERHINDERUNG VON SCHÄDEN IN EINER BETONSTRUKTUR
MÉLANGE DE CIMENT, COMPOSITION DE CIMENT L'UTILISANT, ET PROCÉDÉ DE TRAITEMENT POUR EMPÊCHER LES DOMMAGES OCCASIONNÉS PAR LE SEL DANS UNE STRUCTURE EN BÉTON
MORI TAIICHIRO (author) / KURAMOTO YUTA (author) / YOSHIOKA MAHO (author) / MORIOKA MINORU (author)
2021-03-17
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2018
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ADMIXTURE FOR SALT DAMAGE PREVENTION AND CEMENT COMPOSITION USING THE SAME
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