? Catalyst: As the esterification or transesterification catalyst, IPT is the amount of reactants 0.01-1%. In order to avoid unnecessary side effects, usually the last to be added. The temperature below 100 ℃ under transesterification can occur, but if acid catalyst, you need to at least 180 degrees Celsius. TPT commonly used in magnesium and aluminum compounds cross-linked. 

 ? crosslinker: for bonding polymer or resin-based binder, IPT is the amount of 0.5-5% of reactants. Effective response can be instantaneous, because the reaction were different needs, add capacity will be reduced appropriately. 

 ? Paint: Any mixed with dilute solution of titanate coating on the surface when the heat or humidity, can generate the formation of titanium oxide. Higher than the 350-600 ℃ under high temperature conditions, IPT broken down into TiO2. Vapor deposition of dry air or by spraying the surface of a substrate heat, but also the formation of titanium oxide thin layer. 
 ? primer: IPT in the application of primer paint and paint a better performance than is mainly used to increase the cohesive force of the surface coating. IPT about the amount of 0.1-5% organic solvent. At about 80-100 ℃ conditions, can form a short primer surface. 

 ? sol-gel conversion: all or part of the IPT, after hydrolysis, the state will be free to chelate, or combine with other metals to form alkoxide sol and the gel conversion. Mainly used in adhesives or coatings, paint coatings to increase adhesion strength.