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US08563631B2 Viscosity-reducing super-plasticising copolymers 有权
粘度降低超增塑共聚物

Viscosity-reducing super-plasticising copolymers
摘要:
The invention mainly relates to the use of a (co)polymer having a main chain essentially consisting of (meth)acrylic units and polyoxyalkylated side-chains containing statistically-distributed hydrophobic units as an adjuvant for lowering the viscosity of hydraulic compositions.
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