Overcoming the pain points of resin modification, IOTA-2170 single-end capped silicone oil from Anhui Aiyouta gains popularity in the market


1. Overcoming the long-standing problems of organic silicone modification, without compromising the stability of the substrate
Traditional silicone oil modified resins often encounter problems such as poor compatibility, layering and precipitation, and short-lasting feel. The IOTA-2170 dual-alcohol hydroxyl single-end capped silicone oil from Anhui Aiyouta adopts a single-end functional group design. The silicone oxygen chain segments act as side linkers on the resin macromolecules, and do not form a continuous cross-linking network. While enhancing the smoothness, hydrophobicity, and anti-fouling properties, it retains the original mechanical and transparency properties of the resin, making it highly suitable for topcoat systems with high requirements for paint film clarity. Anhui Aiyouta... 。


2. Stable physical parameters, customizable development support
The appearance of IOTA-2170 is a pale yellow viscous liquid, with an active component of up to 99.9%, a basic molecular weight of 2800. The molecular weight specification can be adjusted according to the customer's formulation requirements. The hydroxymethyl activity of the product is stable, and it can react with - NCO, carboxyl groups, etc., and be used in silicone-modified polyurethane, amino varnish and other systems. The product has small batch-to-batch fluctuations and undergoes full inspection upon leaving the factory, ensuring stable continuous production in industrialization.


3. Customer consultation hotspots, professional answers
Q: Is IOTA-2170 a water-based silicone oil? Can it be diluted with water directly?
A: The product itself is an oily system and can be adapted to both water-based and solvent-based formulation systems. However, it cannot be diluted with water directly. It needs to be assisted by a corresponding solvent or emulsification process. If it is to be used in a water-based system, it is recommended to conduct a small-scale emulsification trial in advance.


Q: How long is the shelf life of IOTA-2170? How should it be stored after opening?
A: The original sealed storage has a shelf life of 1 year. After opening, the container should be emptied of air and stored in an airtight and moisture-proof manner. It is recommended to use it up as soon as possible; if it is exposed to water vapor for a long time, the active hydroxyl groups will be consumed, reducing the product's reactivity.


4. Summary of application value, assisting in the upgrade of high-end coatings
IOTA-2170, as a reactive organic silicone modified monomer, its core value is to permanently implant the excellent surface properties of organic silicon into the resin. The modified coating is wear-resistant, anti-sticking, weather-resistant and dirt-resistant, suitable for high-end wood coatings, polyurethane coatings, synthetic leather finishing, etc. Its non-hazardous property simplifies logistics and storage, and small batch samples to large-scale production can be supplied. The supporting technical services help customers quickly complete the formulation implementation.