values of all alkyd films were determined according to ASTM D1647.
According to Amir Behzadnia, one of the researchers, this study was carried out aiming to improve the properties of woolen products through special finishing process, including increasing the self-cleaning, antibacterial, antifungal, acidic and alkaline resistance
. This objective was achieved by creating a homogenous coating made of a nanocomposite of zinc oxide/nitrogen -- silver (N-Ag/ZnO) on the fabrics.
In fact, Figure 8 shows the alkaline resistance
enhancement of different systems especially for AP and PP primers.
Abstract To improve alkaline resistance
, a newly mixed powder coating film using thermoplastic polyethylene terephthalate (PET) was investigated.
The Acryl Prime Interior 100% Acrylic Primer/Sealer can be used with both water- and oil-based topcoats, and offers a high degree of alkaline resistance
, the company said.
This system also allows the formulator to produce inks with high pigment load, exceptional transfer properties, water resistance, and alkaline resistance
Also, SGV has a new glass reinforcement that boasts superior acid and alkaline resistance
over the full pH range, even at high temperatures.
of Hb was determined by the modified Zinger method (Irzhak et al.
The manufacturer pointed out that high alkaline resistance
requirements of the Pickle Jar Test had originally been provided for industrial type wastes, no longer experienced in municipal sewer systems.
The alkaline resistance
test results showed that 50-EpEs-PET and 40-EpEs-PET films dissolved in 3% wt.
It features the highest solids content in the marketplace and exhibits excellent exterior durability, superior scrub resistance, excellent alkaline resistance
for hot cement and stucco, good low-temperature touch-up and freeze-thaw stability, according to the company.
"The quality of water-based inks continues to improve in the difficult areas, performance factors on the polyolefin substrates, in alkaline resistance
, and in frozen food applications," Mr.