Wood composite articles
    1.
    发明专利

    公开(公告)号:AU2019271291A1

    公开(公告)日:2020-12-03

    申请号:AU2019271291

    申请日:2019-05-16

    Applicant: BASF SE

    Abstract: A wood composite article includes a plurality of wood pieces and an adhesive system disposed on or dispersed among the plurality of wood pieces for bonding the plurality of wood pieces. The adhesive system includes a binder component and a fiber component. The binder component comprises a thermosetting plastic component such as unsaturated polyesters, epoxy, polyurea, polyurethane or combinations thereof, including for example, an isocyanate compound and an isocyanate-reactive component. The composite article may be formed into various objects such as railroad ties, fencing and the like.

    PIPE WEIGHT COATING
    2.
    发明专利

    公开(公告)号:CA3138554A1

    公开(公告)日:2020-11-05

    申请号:CA3138554

    申请日:2020-04-30

    Applicant: BASF SE

    Abstract: Provided herein are novel and improved weight coating systems suitable for use with pipes, particularly pipes that are submerged in liquid, such as water, in environments including oceans, seas, marshes, lakes and rivers. The novel coating systems provided herein comprise an aggregate and a polyurethane binder, wherein the polyurethane binder is a two-component composition comprising an isocyanate component and an isocyanate-reactive component. The coating systems provided have increased durability, as well as flexibility allowing for efficiencies related to transportation, storage, use and resistance to corrosive effects. Furthermore, the coating systems are cost effective and have minimal or zero impact on the environments in which they are utilized.

    APARATO DE MOLDEO DE DESLIZAMIENTO PARA REVESTIR EL INTERIOR DE TUBERIAS Y SU METODO DE USO.

    公开(公告)号:MX375677B

    公开(公告)日:2025-03-06

    申请号:MX2017006897

    申请日:2017-05-25

    Applicant: BASF SE

    Inventor: LACARTE CHRIS

    Abstract: Un aparato de moldeo por deslizamiento (10) para revestir una tubería (12) interiormente incluye un cabezal dispensador (20) adaptado para entrar en contacto con una superficie interior (14) de una tubería (12) y para dispensar un material de revestimiento interior; un molde de deslizamiento (38) jalado por el cabezal dispensador (20) y que tiene un extremo de ataque (42) y un extremo de arrastre (44), teniendo el extremo de arrastre (44) un diámetro mayor que un diámetro del extremo de ataque (42), por lo menos una cámara (58) dispuesta en el cabezal dispensador (20) para proporcionar una vista de la superficie interior (14) de la tubería (12), una guía (46) conectada al cabezal dispensador (20) y al molde de deslizamiento (38) para guiar el material de revestimiento interior dispensado por el cabezal dispensador (20) alrededor del molde de deslizamiento (38), un desviador móvil (52) sobre el molde de deslizamiento (38) que coopera con la guía (46) para desviar un flujo de material de revestimiento interior dispensado por el cabezal dispensador (20) alrededor del molde de deslizamiento (38).

    SLIP MOLDING APPARATUS FOR LINING PIPES AND METHOD OF USING SAME

    公开(公告)号:CA2968500A1

    公开(公告)日:2016-06-02

    申请号:CA2968500

    申请日:2015-11-24

    Applicant: BASF SE

    Inventor: LACARTE CHRIS

    Abstract: A slip molding apparatus (10) for lining a pipe (12) includes a dispense head (20) adapted to engage an interior surface (14) of a pipe (12) and to dispense a lining material, a slip mold (38) pulled by the dispense head (20) and having a leading end (42) and a trailing end (44), wherein the trailing end (44) has a greater diameter than a diameter of the leading end (42), at least one camera (58) disposed on the dispense head (20) to provide a view of the interior surface (14) of the pipe (12), a guide (46) connected to the dispense head (20) and the slip mold (38) for guiding the lining material dispensed by the dispense head (20) about the slip mold (38), and a movable diverter (52) on the slip mold (38) cooperating with the guide (46) to divert a flow of lining material dispensed by the dispense head (20) about the slip mold (38).

    SLIP MOLDING APPARATUS FOR LINING PIPES AND METHOD OF USING SAME

    公开(公告)号:CA2968500C

    公开(公告)日:2022-11-22

    申请号:CA2968500

    申请日:2015-11-24

    Applicant: BASF SE

    Inventor: LACARTE CHRIS

    Abstract: A slip molding apparatus (10) for lining a pipe (12) includes a dispense head (20) adapted to engage an interior surface (14) of a pipe (12) and to dispense a lining material, a slip mold (38) pulled by the dispense head (20) and having a leading end (42) and a trailing end (44), wherein the trailing end (44) has a greater diameter than a diameter of the leading end (42), at least one camera (58) disposed on the dispense head (20) to provide a view of the interior surface (14) of the pipe (12), a guide (46) connected to the dispense head (20) and the slip mold (38) for guiding the lining material dispensed by the dispense head (20) about the slip mold (38), and a movable diverter (52) on the slip mold (38) cooperating with the guide (46) to divert a flow of lining material dispensed by the dispense head (20) about the slip mold (38).

    WOOD COMPOSITE ARTICLES
    6.
    发明专利

    公开(公告)号:CA3100383A1

    公开(公告)日:2019-11-21

    申请号:CA3100383

    申请日:2019-05-16

    Applicant: BASF SE

    Abstract: A wood composite article includes a plurality of wood pieces and an adhesive system disposed on or dispersed among the plurality of wood pieces for bonding the plurality of wood pieces. The adhesive system includes a binder component and a fiber component. The binder component comprises a thermosetting plastic component such as unsaturated polyesters, epoxy, polyurea, polyurethane or combinations thereof, including for example, an isocyanate compound and an isocyanate-reactive component. The composite article may be formed into various objects such as railroad ties, fencing and the like.

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