Silicone additives and surfactants

The excellent exhibition capacity of silicone is an important factor in its development to become auxiliaries. Exhibitions are often mistaken for wetting. Exhibition does not depend on surface tension decrease, and organic fluorine surfactant in surface tension lower than silicone. In view of its many features and benefits, silicone used as additives in the pigment industry will have unexpected results.

Skeleton of hydrophobic has nothing to do with the presence of silicon, their hydrophobicity is higher than methylene groups, while methylene groups are major components of many commonly used functions of hydrophobic hydrocarbon surfactants. The equilibrium reaction applied by synthesis matrix will have a different length of the allocation of polysiloxane chain between pools. It appears from the many features associated with silicone, it mainly produced by three of siloxane. Therefore, trisiloxane skeleton must be steamed out from mother liquor of silicon, and this will increase in the synthesis of auxiliary production cost.

Hydrophilic basically similar to most commonly used surfactants, ethyl Kiki chain consisting of element has a Poisson distribution. As to mixed synthesis condensation reaction kinetics, which is, in any case, the isopropyl groups of distribution should be bias towards one end of the chain. Polyether can stay at Tsunemoto ends or more hydrophobic groups end caps. Overall polarity of surfactant may be replaced by two methyl silicons oxygen group adjusted proportions.

Agricultural organic silicon spray additives is a organic silicon additives, they are widely applied to pesticides insecticide, there is no ecomposition on original drug. They have super low surface tension and super extended capacity (extended capacity is greater than water of 9 times times above), this can well enhanced liquid on plant surface and insects surface of penetration and cover and to improve the efficacy. In addition, they can enhance pharmacy anti-rain scour capacity. It can play a good role in certain pest outbreaks.

At present, application of pesticide surfactants are fatty alcohol polyoxyethylene, sulfonic acid ester, alkyl-phenol polyoxyethylene ether, sulfonate, amide, silicone, etc. Silicone additives with its good agro-silicone additives have good exhibitions and permeability. Specifically, these additives can make solutions easier to penetrate plant surfaces. This ability means it can get the great spray effect with only a small amount of spray. It can save up to 50% of water during the spray of pesticides. Read more!