Bor-8 Rods, formerly called Impel Rods, are pure borate
and look like pieces of clear glass dowels, while Cobra Rods also contain copper, which the manufacturer says boosts their ability to fight rot.
glasses can be easily prepared especially in the presence of flux materials which reduce the required melting temperatures such as sodium carbonates.
Then the SPS particles were immersed in large amount of tributyl borate/ethanol (1:1 vol/vol) mixture for more than 12 hr to allow a saturated absorption of tributyl borate
within the sulfonated gel shell.
The density of the borate
glass with vanadium content increases with the replacement of [B.sub.2][O.sub.3] with [V.sub.2][O.sub.5] and Pb, due to the fact that they have higher molar mass.
The study of the composition and concentration dependence of the low-frequency light scattering spectra of the borate
glasses [13, 14] has shown that both the type of the alkali metal cation and the concentration of modifier oxide strongly affect the spectral properties of the Boson peak (intensity and Boson peak position) (see, e.g., Fig.
"We detected borates
in a crater on Mars that's 3.8 billion years old, younger than the likely formation of life on Earth," said Gasda.
This study presents a new approach to preparing polymer electrolytes having borate
ester groups for lithium ion batteries.
Another approach to providing sufficient borate
to a bridge timber is to drill holes in the member before treatment and fill the holes with solid or powdered preservative.
They can be used alone or with zinc borate
, and have been shown to have synergistic effects.
In the present case, the tapioca starch was reacted with different masses of urea and borate
. The obtained adhesives were highly viscous and non-Newtonian in character.
Stock solution of sodium borate
buffer of 0.010 molar was prepared in distilled water at pH value of 7.52.