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Organic Modification of Titanium Dioxide and Its Influence on the Properties of Engineering Plastics

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What exactly does Titanium Dioxide mean?

Titanium dioxide makes up the bulk of titanium dioxide. This is an important inorganic compound chemical pigment. To make titanium dioxide, there are two processes. There are two methods to make titanium dioxide. One is by using sulfuric acids, the other is through chlorination. This can be used for papermaking, inks and coatings.

These are the factors that directly impact engineering plastic’s performance

Because of its surface defects, titanium dioxide absorbs water easily. Due to its easy absorption, titanium dioxide’s applications in organic materials are restricted because it is so easily agglomerated. To make titanium dioxide more widely used, it is necessary to modify its surface to improve its dispersibility in organic polymers. To increase titanium dioxide’s wetting, dispersion, or rheological properties in various dispersion media, organic modifications must be performed.

1. Both polysiloxane B and A, along with the titanium dioxide treatment modifier polyols, have no impact on powder’s Lab values. This product has lower oil absorption.


2. Titanium dioxide with polysiloxane has hydrophobic properties, increasing its compatibility with plastic resins.


3. The hydrophilic properties of modified polyols are titanium dioxide and modified polyols. They are hydrophilic and absorb moisture quickly, which has an impact on the plastic’s performance.


4. ABS resin systems are made up of titanium dioxide mixed with polysiloxane. The material’s mechanical properties are the best. Also, the material’s impact as well as tensile strength is its best.


5. To improve performance it’s recommended that titanium dioxide is modified with polysiloxane modifyrs. You should also choose organic modifiers based on the specific application.


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