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.
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