The hydration of tricalcium aluminate in Portland cement-related ...
2023年7月17日 · Sodium in solid solution decreases the crystal symmetry of tricalcium aluminate (Ca 3 Al 2 O 6) and is released over-proportionally during dissolution. When reacting only with …
Graphene coating can protect glass from corrosion
2016年10月28日 · Silicate structure dissolves . Although there are different types of glass, ordinary glazing and containers are made of silicon dioxide (SiO 2), sodium oxide (Na 2 O) …
Comparison: Sol-silicate paints versus organic paints
2022年6月13日 · Sol-silicate paints and polyvinyl acetate paints with similar red and green colour tones were applied to concrete and brick specimens and underwent either natural outdoor …
Proceedings | Understanding PFAS and Reformulating PFAS-free …
Dr. Ferdinand Somorowsky has been Head of Chemical Coating Technology at the Fraunhofer Institute for Silicate Research ISC since July 2019, where he specializes in the development of …
Stabilisation mechanism of main paint pigments
Polyacrylic acid sodium salt (NaPAA), a well-known dispersant, is generally used as a commercial dispersant in various paint formulations. Interaction of NaPAA with a group of minerals as …
Titanium dioxide: “Optimisation has long been a salient …
2023年12月21日 · An extension of the originating thought experiment was to refer to the optical behavior of sodium chloride [NaCl] under purposeful manipulation. In its static position, NaCl …
Chemical transport: Cefic response guidelines
Sodium hydroxide is a corrosive alkali. Unlike the solution, which can be irritant at low concentrations, the prills are pure product meaning that the corrosive effect is quite severe. …
Innovative frontiers in functional coatings: a ... - European coatings
2024年1月25日 · Another strong trend is the reduction of biocide/in-can preservatives of coatings leading to the focus on hygiene in production processes, selection of raw materials as well as …
New coatings make natural fabrics waterproof
The team, which also includes former postdoc Asli Ugur and Taylor Farnham ’14, SM ’16, plans to continue working on optimising the chemical formula for the best possible water-repellency, …
Mechanical properties and water sensitivity of soybean protein …
2021年5月5日 · In general, the coexistence of sodium caseinate and transglutaminase treatment significantly improve critical properties of soybean protein isolate-based films, particularly …