REACTION CATALYST
TCA-TnBT is used as a Lewis acid catalyst for esterification, transesterification, condensation and addition reactions, or as a Ziegler-Natta catalyst for polymerizations. Typical reaction products include (meth)acrylic esters, polyester, plasticizer, various esters and
polyurethanes. Benefits include elimination of byproducts, increased yield, easy work-up, low catalyst concentration and low toxicity.
COATINGS
Glass, metals, fillers and pigments can be treated with TCA-TnBT to increase surface hardness, promote adhesion, improve resistance to heat, chemicals, corrosion and scratches, add iridescence or coloring effects or enhance light reflection.
PAINTS
TCA-TnBT is useful as a binder and also can be used as an adhesion promoter or cross-linker
for -OH functional polymers and other binders in paints.
TIO2 PIGMENT AND FILMS
Micro- or nano-scale TiO2 pigments can be formed from TCA-TnBT, which also can also be used to create polymeric TiO2 films on surfaces via pyrolytic or hydrolytic (e.g. sol-gel) processes.
| Typical Properties |
| Index |
Value |
| Appearance |
colorless to yellowish clear liquid |
| TiO2 content % |
22.77 - 24.17 |
| Ti content % |
13.65-14.49 |
| Color |
APHA 250MAX |
| Density(25 °C) g/cm3 |
0.986-1.0 |
| Alcohol(%) |
2%MAX |
| Refractive Index(20 °C) |
1.490-1.495 |
| CL(PPM) |
50PPM MAX |
|
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