Anti-fingerprint agent, surface treatment method using the anti-fingerprint agent and article manufactured by the same
AssigneesFIH (Hong Kong) Limited, Shenzhen Futaihong Precision Industry Co., Ltd.
InventorXU LIU
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Abstract
Anti-fingerprint agent substantially comprises liquid polytetrafluroethylene and silane solution. The volume ratio of the liquid polytetrafluroethylene to silane solution is about 0.5:1 to about 0.8:1. The silane solution substantially comprises methyl triethoxysilane, ethyl silicate, absolute ethanol, deionized water, and sulfuric acid. The surface treatment method using the anti-fingerprint agent and the article manufactured by the method is also provided.
Claims20
An anti-fingerprint agent, comprising:
- liquid polytetrafluroethylene;
- and
- silane solution, the volume ratio of the liquid polytetrafluroethylene to silane solution being about 0.5:1 to about 0.8:1, the silane solution substantially comprising methyl triethoxyl silane, ethyl silicate, absolute ethanol, deionized water, and sulfuric acid solution.
A surface treatment method using an anti-fingerprint agent comprising:
- providing a substrate, the substrate being made of metal or non-metal;
- providing an anti-fingerprint agent, the anti-fingerprint agent substantially comprising liquid polytetrafluroethylene and silane solution, the volume ratio of the liquid polytetrafluroethylene to silane solution being about 0.5:1 to about 0.8:1, the silane solution substantially comprising methyl triethoxyl silane, ethyl silicate, absolute ethanol, deionized water, and sulfuric acid solution;
- forming an anti-fingerprint coating on the substrate by a dipping process.
An article, comprising:
- a substrate;
- and
- an anti-fingerprint coating formed on the substrate, anti-fingerprint agent being used to form the anti-fingerprint coating substantially comprising liquid polytetrafluroethylene and silane solution, the volume ratio of the liquid polytetrafluroethylene to silane solution being about 0.5:1 to about 0.8:1, the silane solution substantially comprising methyl triethoxyl silane, ethyl silicate, absolute ethanol, deionized water, and sulfuric acid solution.
Dependencies are inferred from the claim text.