Production of lignocellulose-containing materials using a highly reactive isocyanate component

    公开(公告)号:NZ601031A

    公开(公告)日:2013-06-28

    申请号:NZ60103110

    申请日:2010-12-08

    Applicant: BASF SE

    Abstract: ABSTRACT - 601031 The disclosure relates to a process for the production of lignocellulose-containing materials, in which lignocellulose-containing substances are mixed with a highly reactive isocyanate component comprising an organic isocyanate having at least two isocyanate groups (wherein the organic isocyanate is an isocyanate based on monomeric and polymeric methylenediphenyl diisocyanate), a catalyst based on an organic metal compound and a compound which comprises an aromatic sulfonyl isocyanate group (preferably para-toluenesulfonyl isocyanate) and then compressed in a mold at mold temperatures of from 40 to 250 DEGREE C. The disclosure also relates to the use of said lignocellulose-containing material for the production of articles of furniture and furniture parts, packaging materials, in house building or in vehicles.

    ADHESIVO ESTABILIZADO, ALTAMENTE REACTIVO BASADO EN POLIISOCIANATO.

    公开(公告)号:MX2012006471A

    公开(公告)日:2012-06-28

    申请号:MX2012006471

    申请日:2010-12-08

    Applicant: BASF SE

    Abstract: La invención se refiere a un componente de isocianato altamente reactivo, que comprende un isocianato orgánico teniendo por lo menos dos grupos isocianato, un catalizador basado en un compuesto metálico orgánico, y un compuesto que comprende un grupo sulfonilo isocianato aromático. La invención además se refiere a un método para producir materiales que comprenden lignocelulosa, usando el componente de isocianato altamente reactivo, a dichos materiales comprendiendo lignocelulosa, y a un sellador que comprende el componente de isocianato altamente reactivo.

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