Polymer microparticles for adhesive and adhesive applications

Polymer microparticles "Tech Polymer" can be used as functional additives for spacers, flexibility, stress relaxation, low dielectric properties, and light diffusion.

"Tech Polymer" is a polymer microparticle based on acrylic, styrene, and other materials. By adding it to adhesives and tackifiers, it can impart functions such as gap adjustment, flexibility, stress relaxation, low dielectric properties, and changes in optical characteristics. We can propose the optimal grade according to your needs. 【Features】 ■ Particle Size and Distribution The particle size can be adjusted from submicron levels to several hundred micrometers. Additionally, the particle size distribution can be sharply customized. It can be considered as a gap adjustment agent. ■ Flexibility We offer multiple grades with varying hardness. By adding it to adhesives and tackifiers, stress relaxation effects can be expected. ■ Hollowing We also have hollow microparticles that contain air layers inside. These can be considered for applications requiring low dielectric properties in electronic materials. ■ Refractive Index The refractive index can be adjusted between 1.49 and 1.59. It can be considered when you want to maintain transparency or impart light diffusion properties.

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