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US 2023/0265606 A1Published application
Method for producing a finished leather substitute
AssigneeHermes Sellier
InventorLise PICAUT
Life of this patent
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Abstract
The invention relates to a method for producing a finished leather substitute, which method comprises providing a sheet material grown from mycelium, which sheet material shows a top surface layer and a bottom surface, wherein the method comprises applying at least one finishing coating on the bottom surface only.
Claims14
A method for producing a finished leather substitute, which method comprises
- a) providing a sheet material grown from mycelium, which sheet material shows a top surface layer and a bottom surface layer that are defined in the sense of growth of the mycelium, from the bottom to the top;
- b) contacting the sheet material with an aqueous solution comprising lubricants;
- c) drying it;
- d) applying at least one finishing coating on the bottom surface only.
1 more element
A finished leather substitute obtainable by a method which comprises
- providing a sheet material grown from mycelium, which sheet material shows a top surface layer and a bottom surface layer that are defined in the sense of growth of the mycelium, from the bottom to the top;
- contacting the sheet material with an aqueous solution comprising lubricants;
- drying it
- applying at least one finishing coating on the bottom surface only.
1 more element
Dependencies are inferred from the claim text.