We apologize! The document was not able to download due to an unknown error. Our team has been notified and we will fix it as soon as possible. Fill out the form below, and we will send you the document as soon as we can!
Tyzor® NPZ, zirconium tetra-n-propanolate
Tyzor® NPZ is a reactive alkoxy zirconate that is used as a cross linking agent for dispersions of guar used in oil well fracturing fluids.
Tyzor® NPZ is a 74% active solution of tetra-n-propyl zirconate in n-propanol. It is an excellent cross linking agent for polysaccharides and polymers containing hydroxyl or carboxyl functional groups. Tyzor® NPZ is most commonly used to cross dispersions of guar to form highly viscous gels used in oil well fracturing. It can also be added to paints to cross link polymers and promote adhesion. Tyzor® NPZ can form polymeric films of zirconium dioxide. It is used as a surface modifier to promote adhesion of coatings, increase scratch resistance, improve light reflection, and add coloring effects. In chemical manufacturing operations, Tyzor® NPZ is used as a low toxicity Lewis acid and Ziegler-Natta catalyst. It eliminates by products and improves yield of esterification, condensation, and addition reactions.
Specifications
TiO2 Content: 28 % Active Content: 74 % Color: Yellow to tan Molecular Weight: 324 g/mol Density (20C): 1.07g/mL Viscosity (20C): 80 mPa*s Pour Point: -70 C Boiling Point (@10 mmHg): 97 C (Solvent) Flash Point: 23 Refractive Index: 1.445 Solubility in Solvents: Miscible in most organic solvents Solubility in Water: Decomposes quickly
Primary Chemistry: Tetra-n-propanol Zirconate
Features & Benefits
Low toxicity Highly reactive Cross links hydroxyl and / or carboxyl groups Lewis acid catalyst Ziegler-Natta catalyst Forms polymeric ZrO2 films Promotes adhesion Binds well to metal and glass
Problems Solved
Uncontrollable gelling time of guar based oil well fracturing fluids Transmittance of light through glass surfaces Low cohesive strength of architectural paints and coatings
Applications
Oil Well Fracturing Fluids; Glass Coatings; Metal Coatings; Paints; Chemical Manufacturing
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint. We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint. We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region:
English - United States
Hi, let us know if you have any questions as you visit our website.