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US 2013/0171442 A1Published application
Method for modifying porous substrate and modified porous substrate
OwnerMeng-Chang LIN, Yu-Li Lin +2inventors
InventorsMeng-Chang LIN, Yu-Li Lin, Yen-Hsun Chi, Jun-Yen Uan
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Abstract
A method for modifying a porous substrate, including: coating a metal hydroxide layer on a porous substrate; and calcining the porous substrate with the metal hydroxide layer coated thereon to transform the metal hydroxide layer into a continuous metal oxide layer, forming a modified porous substrate. The disclosure also provides a modified porous substrate.
Claims24
A method for modifying a porous substrate, comprising:
- coating a metal hydroxide layer on a porous substrate;
- and
- calcining the porous substrate having the metal hydroxide layer to transform the metal hydroxide layer into a continuous metal oxide layer, forming a modified porous substrate.
A modified porous substrate, comprising:
- a porous substrate;
- and
- a continuous metal oxide layer, coated on the porous substrate, wherein the continuous metal oxide layer comprises a second metal that is different from a first metal corresponding to a metal of the metal oxide layer.
Dependencies are inferred from the claim text.