Process for producing leather
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United States of America Patent
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Jul 2, 1985
Grant Date -
N/A
app pub date -
Feb 7, 1983
filing date -
Feb 7, 1983
priority date (Note) -
Expired
status (Latency Note)
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Abstract
This invention is directed to an improved process for producing leather and products resulting thereby. The process employs methacrylic acid/alkyl acrylate copolymers having a narrow range of molecular weight and produces leather which is flexible, with a smooth grain and well-filled and which is resistant to detannage by washing with alkaline solution.
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