Method of glue-coating plant particles

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12240142
APP PUB NO 20230019663A1
SERIAL NO

17949718

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Abstract

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Fiberboard or chipboard is made by first comminuting vegetable starting material in a first comminutor into a stream of loose plant particles with silicate particles. Then, in a first classifier silicate particles of a diameter of less than 50 μm are separated from the plant particles of the stream. The plant particles remaining in the stream are then glue-coated, and the stream is pressed into fiberboard or chipboard.

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Patent Owner(s)

  • SIEMPELKAMP MASCHINEN- UND ANLAGENBAU GMBH & CO. KG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berns, Jochem Grefath, DE 6 6
Fechner, Hans W Duesseldorf, DE 2 1
Schoeler, Michael Rheurdt, DE 11 24
Trummel, Rolf Duesseldorf, DE 4 4

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