ScienceDirecthttps://www.sciencedirect.com/science/article/pii/S0264127523009930A review of diamond synthesis, modification technology, and …2024年1月1日 · Based on this foundation, diamond modification technology was analyzed. Finally, the fabrication of diamond tool and the mechanism for machining difficult-to-cut materials was summarized. ... The study also found that temperature was an important factor controlling diamond crystallization, morphological characteristics, and crystal optical ...

ScienceDirecthttps://www.sciencedirect.com/science/article/pii/S187853522300758XStudy of montmorillonite modification technology using ...2023年11月1日 · After drying, three products were obtained: the bottom layer (Mt/PVP-bottom) in the form of a finely dispersed light gray powder, the middle layer (Mt/PVP-middle) – in the form of a finely dispersed white powder, and the top layer (Mt/PVP-top) – in the form of a light-yellow film, which was ground to a fine powder using a WŻ-1 laboratory ...

ScienceDirecthttps://www.sciencedirect.com/science/article/pii/S095006182033885XGrafting waste rubber powder and its application in asphalt2021年2月15日 · Modification and characterization of rubber powders. URP was firstly activated with hydrogen peroxide and then reacted with prepolymer which was synthesized through TDI and monohydric alcohol. FTIR, XPS and Water Contact Angle test were adopted to prove the modification of rubber powder. 3.1.1. Modification of rubber powder with prepolymer

ResearchGatehttps://www.researchgate.net/publication/351842386_Research_on_Surface_Mo…Research on Surface Modification Technology of Water …2021年1月1日 · The modification of coating with appropriate amount of nano-SiO2 led to clear mastoid micro-nano structures on the coating surface, so that the coating could achieve super-hydrophobic properties.

ScienceDirecthttps://www.sciencedirect.com/science/article/abs/pii/S0379711222000844Study on the fire extinguishing efficiency and mechanism of …2022年6月1日 · Dry powder extinguishing agent is easy to use, highly efficient and non-polluting. The dry powder particles enter the fire and are thermally decomposed, producing groups that terminate the chain reaction of combustion. The fire extinguishing mechanism of dry powder fire extinguishing agents is mainly through chemical suppression.