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Machine translation
1. (WO1981003018) IMPROVED VERY HIGH EARLY STRENGTH CEMENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/003018    International Application No.:    PCT/US1981/000561
Publication Date: 29.10.1981 International Filing Date: 23.04.1981
IPC:
C04B 28/06 (2006.01)
Applicants:
Inventors:
Priority Data:
143666 25.04.1980 US
Title (EN) IMPROVED VERY HIGH EARLY STRENGTH CEMENT
(FR) CIMENT A PRISE RAPIDE A TRES HAUTE RESISTANCE
Abstract: front page image
(EN)A combination of a hydroxy polycarboxylic acid and a starch hydrolyzate improves the compressive strength at early and late ages of a calcium sulfoaluminate cement.
(FR)Une combinaison d'un acide hydroxy-carboxylique et d'un hydrolysat d'amidon ameliore la resistance a la compression d'un ciment de sulfoaluminate de calcium aussi bien au debut de son existence qu'apres des durees prolongees.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)