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    Binder Compositions and Uses Thereof
    2.
    发明申请
    Binder Compositions and Uses Thereof 审中-公开

    公开(公告)号：US20200347231A1

    公开(公告)日：2020-11-05

    申请号：US16932722

    申请日：2020-07-18

    Applicant: KNAUF INSULATION SPRL ,  KNAUF INSULATION, INC.

    Inventor： Carl HAMPSON ,  Ferdous KHAN

    IPC: C08L97/00 ,  C08L97/02 ,  C08L5/08 ,  C09J197/00 ,  B27N3/00 ,  C09D197/00

    Abstract: The present invention relates to a new aqueous curable binder composition comprising a polyphenolic macromolecular compound which bears a multitude of catechol radicals (dihydroxybenzene), preferably lignosulfonate salts and condensed tannins and mixtures thereof, and a polyamine functional compound comprising primary and/or secondary and/or tertiary and/or quaternary amine functional groups, suitable for bonding particulate matter, such as fibers, more particularly mineral wool fibers, or particles, such as wood particles.

    Improved Binder Compositions and Uses Thereof
    3.
    发明申请
    Improved Binder Compositions and Uses Thereof 审中-公开

    公开(公告)号：US20180340104A1

    公开(公告)日：2018-11-29

    申请号：US15771779

    申请日：2016-10-26

    Applicant: KNAUF INSULATION SPRL

    Inventor： Carl HAMPSON ,  Ferdous KHAN

    IPC: C09J103/04 ,  C08B31/00 ,  B27N3/00 ,  D04H1/587 ,  D04H1/4209

    Abstract: The present invention relates to an assembly of matter comprising mineral fibers, synthetic fibers or natural fibers, cellulosic particle or sheet material, bonded together by a curable binder composition comprising a monosaccharide and/or polysaccharide and an azetidinium crosslinker and possibly reaction product resulting from the cross-linking between polysaccharide and azetidinium crosslinker, or by a binder obtained by subjecting to curing conditions an aqueous curable binder composition comprising a monosaccharide and/or polysaccharide and an azetidinium crosslinker and possibly reaction product resulting from the cross-linking between polysaccharide and azetidinium crosslinker. The binder composition may further comprise a crosslinker capable of undergoing radical polymerization. Binder compositions and a process for manufacturing said assembly of matter are also disclosed.

    Binder Compositions and Uses Thereof
    8.
    发明申请
    Binder Compositions and Uses Thereof 有权

    公开(公告)号：US20210340379A1

    公开(公告)日：2021-11-04

    申请号：US17378668

    申请日：2021-07-17

    Applicant: KNAUF INSULATION SPRL ,  KNAUF INSULATION, INC.

    Inventor： Carl HAMPSON ,  Ferdous KHAN

    IPC: C08L97/00 ,  C08L97/02 ,  C08L5/08 ,  C09J197/00 ,  B27N3/00 ,  C09D197/00

    Abstract: The present invention relates to a new aqueous curable binder composition comprising a polyphenolic macromolecular compound which bears a multitude of catechol radicals (dihydroxybenzene), preferably lignosulfonate salts and condensed tannins and mixtures thereof, and a polyamine functional compound comprising primary and/or secondary and/or tertiary and/or quaternary amine functional groups, suitable for bonding particulate matter, such as fibers, more particularly mineral wool fibers, or particles, such as wood particles.

    Binder Compositions and Uses Thereof
    9.
    发明申请
    Binder Compositions and Uses Thereof 有权

    公开(公告)号：US20210087401A1

    公开(公告)日：2021-03-25

    申请号：US17115732

    申请日：2020-12-08

    Applicant: KNAUF INSULATION SPRL ,  KNAUF INSULATION, INC.

    Inventor： Carl HAMPSON ,  Ferdous KHAN

    IPC: C08L97/00 ,  C08L97/02 ,  C08L5/08 ,  C09J197/00 ,  B27N3/00 ,  C09D197/00

    Abstract: The present invention relates to a new aqueous curable binder composition comprising a polyphenolic macromolecular compound which bears a multitude of catechol radicals (dihydroxybenzene), preferably lignosulfonate salts and condensed tannins and mixtures thereof, and a polyamine functional compound comprising primary and/or secondary and/or tertiary and/or quaternary amine functional groups, suitable for bonding particulate matter, such as fibers, more particulary mineral wool fibers, or particles, such as wood particles.

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