WebMar 1, 2024 · @article{Wang2024OnespotSO, title={One-spot synthesis of a benzene-rich triazine-based hyperbranched charring agent and its efficient intumescent flame retardant performance for thermoplastic polyester elastomer}, author={Zhengyi Wang and Wei Wu and Wenjing Zhang and Xinzhu Xu and Hongchen Lin and Wei Wang}, journal={Arabian Journal … http://article.sapub.org/10.5923.j.nn.20240701.05.html
Synthesis power amp, preamplifier, integrated amps, …
WebA novel effective halogen-free flame retardant (FR) rich in phosphorus (P) and nitrogen (N) was synthesized via Mannich and esterification reaction of ethanolamine, glyoxal, … WebMay 20, 2024 · Characterization of the oxide nanoparticles during and after the synthesis is important for the specific application considered. Moreover, the development of modeling … template harga pulsa
Effect of External Charging on Nanoparticle Formation in a Flame
WebAug 23, 2024 · In many scientific communities, the definition of standardized experiments has enabled major progress in process understanding. The investigation of the spray-flame synthesis of nanoparticles at a well-defined standard burner by experiment and simulation makes it possible to produce a comprehensive data set with various established and … WebAccording to the concept of fire life cycle assessment (LCA), a new type of intumescent flame retardant was designed and synthesized by chemically bonding chitosan, phosphorus pentoxide and melamine. The resultant compound, chitosan ethoxyl melamine phosphate (CEMP), was characterized by FTIR, 1 H NMR, 31 P NMR, XRD and SEM. The performance … WebSep 13, 2024 · Synthesis of a flame retardant. The diethylene glycol (1, 0.1 mol, 10.6 g) and phosphoric acid (2, 0.2 mol, 23.0 g) were added into the beaker and reacted under magnetic stirring for 3 h at 140 °C, urea (3, 0.4 mol, 24.0 g) was then added to the beaker for 2 h at 170 °C to obtain the target product 4, a white solid salt of ... template halaman web html