Self-cleaning coating, self-cleaning fiber, self-cleaning carpet and uses thereof
OwnerFeng Liuinventor
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Abstract
Provided are a self-cleaning coating, a self-cleaning fiber, a self-cleaning carpet and uses thereof. The self-cleaning coating is provided with a porous structure where pores communicate with one another; the volume of the pores comprised in the coating makes up 20%-98% of the total volume of the coating; and the pore diameter of the pores in the porous structure is between 0.5 nm-50 nm. The self-cleaning coating is mainly prepared from host materials; the host materials are one or more of titanium oxide, zirconia, titanium nitride, silicon oxide, tungsten oxide, g-C3N4 semiconducting polymer, perovskite semiconductor, silver, iron, gold, aluminum, copper, zinc, tin and platinum.
Claims18
A self-cleaning coating, comprising a porous structure with pores in communication with each other, wherein a volume of the pores comprised in the coating accounts for 20% to 98% of a total volume of the coating, the pores in the porous structure have a pore size ranging from 0.5 nm to 50 nm,
- wherein the self-cleaning coating is substantially prepared from a host material, and the host material is one or more selected from the group consisting of titanium oxide, zirconium oxide, titanium nitride, silicon oxide, tungsten oxide, g-C3N4 semiconductor polymer, perovskite semiconductor, silver, iron, gold, aluminum, copper, zinc, tin, and platinum;
- wherein the host material comprises at least materials having two particle sizes, and a particle size ratio of the materials having two particle sizes is greater than 2.
A self-cleaning coating, comprising a porous structure with pores in communication with each other, wherein a volume of the pores comprised in the coating accounts for 20% to 98% of a total volume of the coating, the pores in the porous structure have a pore size ranging from 0.5 nm to 1 nm,
- wherein the self-cleaning coating is substantially prepared from a host material, and the host material is one or more selected from the group consisting of titanium oxide, zirconium oxide, titanium nitride, silicon oxide, tungsten oxide, g-C3N4 semiconductor polymer, perovskite semiconductor, silver, iron, gold, aluminum, copper, zinc, tin, and platinum.
Dependencies are inferred from the claim text.