High heat resistance, high light resistance, high hardness! Introducing polysilsesquioxane.
"Polysilsesquioxane (PSQ)" is a high-performance resin composed of siloxane bonds (Si-O-Si) synthesized from tri-functional organosilane compounds. It exhibits high light transmittance in the visible light range and has the characteristic of being resistant to degradation even under long-term light exposure conditions. 【Features】 ■ High heat resistance ■ High light resistance ■ Transparency ■ High hardness ■ Low refractive index ■ Low dielectric constant *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【How to Use the SR Series】 ■ Apply SR-13 varnish to the substrate or pour it into the mold. ■ Heat to 120-130°C to degas the coating and dry the solvent. ■ Heat to 150-200°C to form cross-linking and cure the material. *For more details, please refer to the PDF document or feel free to contact us.
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【Applications】 ■ Optical materials ■ Hard coat materials ■ Adhesives ■ Semiconductor device materials *For more details, please refer to the PDF document or feel free to contact us.
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Company information
KONISHI Chemical Industry Co., Ltd. develops, manufactures, sells, and provides contract manufacturing of functional chemicals used in a wide range of applications, including information electronic materials, functional resins, specialty monomers, silicon-based organic/inorganic hybrid materials, and pharmaceutical intermediates. We strive to translate new technologies and customer needs into chemistry in our own way, challenging ourselves to design new functional materials.