CELLULOSE AND LIGNOCELLULOSE STRUCTURAL MATERIALS AND METHODS AND SYSTEMS FOR PRODUCING SUCH MATERIALS Russian patent published in 2018 - IPC B27K5/00 B27K3/34 B27N1/00 C08H8/00 C08J3/28 

Abstract RU 2664249 C1

FIELD: technological processes.

SUBSTANCE: methods for processing wood and wood products include irradiation of wood having a first molecular weight with ionizing radiation to provide an increase in the molecular weight of the cellulosic wood component to a second relatively higher molecular weight, introduction of a liquid comprising lignin into the irradiated wood to produce a combination of wood / lignin, and irradiation of the wood / lignin combination to produce wood including crosslinked lignin.

EFFECT: methods for processing wood and wood products have been proposed.

34 cl, 16 dwg, 7 tbl

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RU 2 664 249 C1

Authors

Medoff Marshall

Dates

2018-08-15Published

2017-09-19Filed