发明申请
US20070208107A1 Additive building material mixtures containing microparticles swollen in the building material mixture 审中-公开
含有在建筑材料混合物中膨胀的微粒的添加剂建筑材料混合物

Additive building material mixtures containing microparticles swollen in the building material mixture
摘要:
The present invention relates to the use of polymeric microparticles in hydraulically setting building material mixtures for the purpose of enhancing their frost resistance and cyclical freeze/thaw durability.
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