发明申请
US20100190888A1 Polymer-Tempered Construction Material Mixtures 有权
聚合物淬火结构材料混合物

Polymer-Tempered Construction Material Mixtures
摘要:
The invention relates to polymer-modified cement-containing building material dry mixes which contain a redispersible polymer powder, water retention agents based on polysaccharide structures, a calcium-containing setting accelerator and a superabsorbent copolymer.
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