According to foreign media reports, diamonds are forever and gold is precious, but which one is rarer? Is their rarity proportional to the price of jewelry in a jewelry store? In fact, the answer may not be as obvious as you might think. Gold, a heav…
New materials including the molybdenum disulfide coating suppliers market trend is one of the main directions of science and technology development in the 21st century With the development of science and technology, people develop new materials molyb…
PTFE, famously called Teflon, was not a planned discovery. In 1938, DuPont stumbled upon this impressive compound rather by accident, sparking a transformation in materials scientific research and commercial applications. One early morning in 1938, R…
Cottonfutures are at their highest level in about a decade The mostactive cotton futures on the Intercontinental Exchange closed up 3.8 percent at$1.09 a pound on Tuesday, keeping prices at their highest level since September2011. Gold is up 22% over…
It is important to use phosphoate ester, as an emulsion stabiliser in the spinning process of fiber fabrics. This is especially true under conditions of high alkalinity. C1618P C16-18 alcohol phosphate is also known as C1618P C16-18 alkyl C16-18 al…