Hybrid adhesive and the use thereof in engineered wood boards

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United States of America Patent

PATENT NO 9238767
APP PUB NO 20130331484A1
SERIAL NO

13881532

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Abstract

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The present invention relates to a hybrid adhesive, in particular for use in the production of engineered wood such as particle boards, fiber boards, plywood or glued-laminated timber, comprising at least one polycondensation adhesive, at least one polyaddition adhesive, and at least one particular, in particular a nanoparticle smaller than 500 nm, wherein the at least one particle is modified with at least one compound of the general Formula (I) RaSiX(4-a), or the general Formula (II) ObXc(OH)dReSiO(4-b-c-d-e)/2. The present invention also relates to the use of the adhesive in engineered wood boards and to methods for the production thereof.

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Patent Owner(s)

Patent OwnerAddress
SWISS KRONO TEC AGMUSEGGSTRASSE 14 6004 LUZERN 6004

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Braun, Roger Willisau, CH 38 1093
Gier, Andreas Saarbruecken, DE 19 107
Hasch, Joachim Berlin, DE 21 123

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