摘要 |
A composition that is a reaction product of two or three moieties. The first moiety (A) is a nonpolymeric, multi-functional moiety or combination of mono- or multifunctional moieties that adsorbs onto a cementitious particle. The second required moiety (C) is a linear or branched water soluble, nonionic polymer that is capable of providing dispersing capability. A third moiety (B), if present, is a nonpolymeric moiety disposed between the first and second moiety, to connect the first and second moieties.
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申请人 |
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH |
发明人 |
PORSCH, MICHAEL;VICKERS, THOMAS M., JR.;PACKE-WIRTH, RAINER;SHENDY, SAMY M.;BROWER, LYNN E.;PICKETT, JOHN;DANKO, FRANK;LU, RUNHAI |