Inorganic Additives Coated with Silane Coupling Agents
The process of using silane coupling agents to coat inorganic additives involves several steps to ensure effective surface modification and compatibility with the polymer matrix. Here’s a typical process: Selection of Silane Coupling Agent Choose an appropriate silane coupling agent based on the chemical composition of the inorganic additive (e.g., silica nanoparticles), the nature of […]
Micronized Plant Growth Regulators
Plant growth regulators (PGRs) can play a crucial role in regulating various physiological processes in plants, including growth, development, and stress responses. While not all PGRs are supplied in micronized form, some may be micronized to improve their dispersibility, solubility, and effectiveness. Here are some common plant growth regulators that may be supplied in micronized […]
Micronized Pesticides
Several pesticides may be micronized to improve their efficacy and application properties. Some common pesticides that are often micronized include: Pyrethroids Pyrethroids are synthetic insecticides derived from natural pyrethrins. They are commonly used to control a wide range of pests, including mosquitoes, flies, ants, and agricultural pests. Micronizing pyrethroids can improve their dispersion and adhesion […]
Micronized Micronutrients for Plants
Micronutrients are essential elements required by plants in smaller quantities compared to macronutrients, but they are nonetheless crucial for various physiological processes and overall plant growth and development. Here are the essential micronutrients for plant growth along with common sources: ELEMENT FUNCTION SOURCE Iron (Fe) Essential for chlorophyll synthesis, electron transport, and enzyme activation. Iron […]
Micronized Chemicals for treatment of Seeds
Micronized chemicals used for seed treatment offer advantages such as improved dispersibility, adhesion, and efficacy. While not all seed treatment chemicals are micronized, several commonly used chemicals may undergo micronization for enhanced performance. Here are some examples FUNGICIDES Thiram is a broad-spectrum fungicide used to control seed and soil-borne diseases. Micronized thiram formulations can provide […]
Commonly used Inorganic Antiblocking Agents
Inorganic fillers are commonly used as anti-blocking agents in polymers to prevent the adhesion of polymer layers or surfaces during storage or processing. These fillers help improve handling, storage, and processing characteristics of polymer films, sheets, and molded parts. Here are some inorganic fillers commonly used as anti-blocking agents in polymers: Silica (Silicon Dioxide) Silica […]
Importance of Refractive Index of Additive In Polymers
Matching Refractive Indices When the refractive index of the additive closely matches that of the polymer matrix, light passing through the composite material encounters fewer changes in refractive index at interfaces, resulting in reduced scattering and better optical clarity. This is often desired in applications like optical films, or coatings where transparency is crucial. Refractive […]
Nucleating Agents for Polymer Foam
A foam nucleating agent is a substance added to a foam-forming system to enhance the formation and stability of foam. Nucleating agents play a crucial role in controlling the cell structure and improving the properties of foam materials. They work by providing sites for gas bubble formation and growth within the foam matrix. Some common […]