Dorf Ketal NPZ from India, Organic Zirconium Tyzor NPZ Propylzirconate Overview:
Tyzor ® NPZ zirconate chelate is n-propyl zirconate. Tyzor ® NPZ is a clear yellow brown organic liquid that is highly sensitive to moisture. Tyzor ® NPZ has a very high content of zirconium dioxide.
Performance parameters of Tyzor ® NPZ zirconate chelate:
performance | Typical values |
Zirconia content | ca 28% |
Active content | ca. 74% |
colour | Yellowish brown |
Specific gravity (25 ° C) | 1.07 g/cm³ |
Viscosity (25 ℃) | 80mPa*s |
Flow point | -70℃ |
boiling point | 97℃ |
flash point | 23℃ |
Refractive index | one point four four five |
Solubility in solvents | Dissolve in most organic solvents |
Functional properties of Tyzor ® NPZ zirconate chelate:
In processes such as esterification, ester exchange reactions, condensation, and addition, Tyzor ® NPZ zirconate chelates serve as Lewis acid catalysts. Tyzor ® NPZ can affect adhesion promotion and polymer cross-linking, or act as an adhesive or coating to form polymeric zirconia coatings.
Dorf Ketal NPZ from India, Organic Zirconium Tyzor NPZ Propylzirconate Packaging Specification:
packing | Net weight |
Iron bucket | 200KG/barrel |
Dorf Ketal NPZ from India, Organic Zirconium Tyzor NPZ Propylzirconate Application:
·Reaction catalyst:
Tyzor ® NPZ zirconate chelate is an effective catalyst in esterification, ester exchange, condensation, and addition reactions. The effect is to moderate the reaction rate, achieve high yield, be easy to knead, have low toxicity, and be a catalyst with low concentration.
·Paint:
Available Tyzor ® NPZ zirconate chelates are used to treat glass, metals, fillers, pigments, and plastics to increase surface hardness, promote adhesion, enhance coloring effects, reflect heat and light, rainbow colors, corrosion resistance, and scratch resistance.
·Paint additives:
Tyzor ® NPZ zirconate chelates can be used as paint additives to crosslink with - OH and - CCOOH functional polymers or adhesives, promote adhesion, or as adhesives themselves.
·Zirconia pigments and films:
Micro or nano zirconia pigments can be obtained from Tyzor ® Formed in NPZ zirconate chelates. It can also be used to produce polymeric zirconia surface films through pyrolysis or hydrolysis processes.
·Oil well fracturing fluid
Tyzor ® NPZ Zirconate Chelate is an effective crosslinking agent for the dispersion of guar gum and its derivatives, forming a high viscosity hydrogel used in oil well fracturing applications.
Tyzor ® NPZ Zirconic Acid Chelate Usage Guide:
Tyzor ® NPZ zirconate chelates are typically formulated with other ingredients for catalytic, crosslinking, or coating applications. Zirconium esters are usually added as the final ingredient to prevent unnecessary pre reactions with water or other components. For applications that promote adhesion or surface modification, Tyzor ® NPZ can be used as a primer from diluted solutions.
In coating applications, thin layers of polymeric zirconia may be formed through heat treatment or hydrolysis processes.
In the sol - For gel application, fully or partially hydrolyzed Tyzor ® NPZ zirconate chelates are typically combined with other metal alkoxides through the use of sol - The gel treatment enables the metal oxidation system to act as an adhesive or coating.
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