Industrial Technology Research Institute

Yeu-Kuen Wei

Wei-Cheng Tang

Hung-Chiao Cheng

Yi-Che Su

Shu-Yun Chien

Su-Mei Chen Wei

Ya-Tin Yu

Wen-Hann Chou

Yun-Shan Huang

Wen-Hann Jou

Kai-Wei Liao

Cheng-Yang Tsai

An aqueous coating material is provided. The aqueous coating material includes an aqueous resin and a surfactant. The surfactant having a hydrophilic segment of poly(alkylene glycol), a hydrophobic segment of siloxane, and a terminal hydrophilic group. The aqueous resin and the surfactant may have a weight ratio of 100:1 to 100:25.

Aqueous coating material and method for manufacturing the same

A removable hydrophobic composition, a removable hydrophobic coating layer and a fabrication method thereof are provided. The removable hydrophobic composition comprises 0.1-50 parts by weight of nano-particles having diameters smaller than 100 nm and of which surfaces are modified with silicon hydride compound, 0.1-5 parts by weight of an adhesion regulator or adhesion inhibitor, 100 parts by weight of a solvent, and 0.1-50 parts by weight of a polymer compound.

Removable hydrophobic composition, removable hydrophobic coating layer and fabrication method thereof

The present invention relates to a nano-clay composite and a composition for fabricating the same. The nano-clay composite of the invention is formed by compounding a composition comprising a polymer, a surfactant, a polymer modification component, and micro/nano powders. The nano-clay composite is flexible to completely adhere to cleaning surfaces to remove unwanted materials via the release of surfactant, as well as the scrubbing effect produced by the friction between micro/nano powders and the surface.

Nano-clay composite and composition for fabricating the same

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Hsinchu, Taiwan

Yeu-Kuen Wei