METHOD FOR MANUFACTURING RECYCLED LEATHER SHEET
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United States of America Patent
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Issued Date -
Jan 18, 2024
app pub date -
Apr 9, 2021
filing date -
Oct 5, 2020
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Abstract
A method for producing a recycled leather fabric according to an embodiment of the present invention may comprise steps of: processing cowhide pieces or waste to produce cotton-like leather fiber; preparing a mixture by mixing the cotton-like leather fiber with cotton-like fiber; producing a leather thread by spinning the mixture; weaving the leather thread to produce a fabric; crushing and beating cowhide to produce cowhide short fibers; laminating the cowhide short fibers onto the fabric; and entangling the laminated cowhide short fibers with the leather thread by pressing the cowhide short fibers into the fabric.
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