Related Products of 10272-07-8, As an important bridge between the micro and macro material world, chemistry is one of the main methods and means for humans to understand and transform the material world. 10272-07-8, Name is 3,5-Dimethoxyaniline, SMILES is NC1=CC(OC)=CC(OC)=C1, belongs to ethers-buliding-blocks compound. In a article, author is Zhang, Xichen, introduce new discover of the category.
Preparation of a three-dimensional modified graphene oxide via RAFT polymerization for reinforcing cement composites
Graphene oxide (GO) nanosheets own a large specific surface area and excellent mechanical properties. GO sheets can be dispersed in water to form nano dispersoid, and are easy to composite with cement-based materials. However, the dispersity of GO in alkaline cement slurry is inferior, which causes severe agglomeration, so that the enhancement effect of GO cannot be fully utilized. In this paper, GO-g-PPOE (GE) and GO-g-PPOE-b-PAA (GEA) were synthesized via RAFT polymerization on GO surface. The growth models of poly(poly(ethylene glycol) methyl ether methacrylate) (PPOE) and poly(poly(ethylene glycol) methyl ether methacrylate) -coacrylic acid) (poly(POE-co-AA)) from GO surface were predicted by TEM and SEM. The result of Zeta potential proved that both GE and GEA effectively improved the dispersity of graphene oxide in cement pore solution. Due to the improvement of dispersity and the adsorption of metal ions in cement paste, GE and GEA promoted cement hydration, thereby reinforcing cement composites.
Related Products of 10272-07-8, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about 10272-07-8 is helpful to your research.