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US 10,927,423 B2Granted
Method for processing skins
OwnerPiet Van Quathem, Frank Vancauwenbergheinventors
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Abstract
A method for processing skin, the method comprising freezing of the skin before freeze-drying this, freeze-drying of the skin and application of an impregnation material into the freeze-dried skin.
Claims14
A method for processing skin, the method comprising:
- freezing of the skin before freeze-drying the skin,
- freeze-drying of the skin,
- application of an impregnation material into the freeze-dried skin while being in a freeze-dried state, the impregnation material comprising one or more of the following components:
- acrylates, polyacrylates, polyesters, polyurethanes, silicone material, polyvinyl alcohols, polyvinyl acetates, polyvinyl chlorides, synthetic resins, starch derivatives, oils, natural resins, natural waxes.
1 more element
Dependencies are inferred from the claim text.