KRI List of Products and Services

Our company is engaged in the development of "fluorine-free materials." Fluororesins such as PTFE have a low surface free energy, making it very difficult to disperse the resin; however, through graft polymer treatment, we achieve uniform dispersion. We will apply PTFE dispersion technology to silicone particles to develop new fluorine-free materials. 【Features】 ■ Introduction of functional groups into general-purpose polymers ⇒ Formation of polymer adsorption layers on silica surfaces ■ Stabilization of PTFE particle dispersion in general-purpose polymer dispersants ■ Challenge of developing fluorine-free materials *For more details, please refer to the PDF document or feel free to contact us.

Our company possesses technology for various types of fluorine-free water and oil repellent materials that excel in dynamic behavior, tailored to meet different usage environments and applications. We have developed two types of water and oil repellent coating materials: a hybrid type with excellent toughness and adhesion, and a methyl silane type with outstanding heat and weather resistance. From surface treatment agents to alternatives for fluorine rubber and fluorine resins, we strongly support the development of fluorine-free materials to become a game changer that will lead the industry in the future. 【Hybrid Type Features】 - Water and oil repellent performance achieved through hydrophilic-hydrophobic nano structures at the level of several tens of nanometers - Film formation possible on various substrates without a primer - High elasticity and toughness using silsesquioxane (self-supporting water and oil repellent films are also possible) *For more details, please refer to the PDF document or feel free to contact us.