UID:
edocfu_9959145939602883
Umfang:
1 electronic resource (III, 110 p. p.)
ISBN:
1000005907
Serie:
Karlsruher mineralogische und geochemische Hefte
Inhalt:
The phase-specific influence of cellulose ether (CEs) on Portland cement hydration was investigated in-situ, using synchrotron X-ray diffractometry. CE-caused retardation can be traced to the polymers adsorption behaviour. The adsorption decreases in following order: silicates and their hydrates (high), sulfates (low), ettringite (zero). The retarding effect is strong on silicates, moderate on sulfates and unspecific on alluminates.
Anmerkung:
English
Weitere Ausg.:
ISBN 3-86644-077-4
Sprache:
Englisch