Method for liquid treatment of a wood species

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United States of America Patent

PATENT NO 11052567
APP PUB NO 20190168411A1
SERIAL NO

16208967

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Abstract

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The present invention relates to an improved method for impregnating a porous material, such as wood, more specifically a method in which an active ingredient to be deposited within the porous material is dissolved in condensed carbon dioxide and impregnated in the material.

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Patent Owner(s)

  • SUPERWOOD A/S

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beja, Fernandes João Luis Ternitz, AT 2 0
Imsgard, Finn Kolding, DK 4 3
Kjellow, Anders Westh København NV, DK 2 0
Petersen, Benny Karup, DK 3 1

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