RADIO WAVE REFLECTOR
    1.
    发明公开

    公开(公告)号:EP4459796A1

    公开(公告)日:2024-11-06

    申请号:EP22915933.0

    申请日:2022-12-23

    摘要: Provided is a radio wave reflector that can reflect radio waves while the intensity thereof is maintained and that can maintain the scenery.
    The radio wave reflector of the present invention is a radio wave reflector for reflecting radio waves, wherein the intensity of a reflective wave as specular reflection of an incident wave is -30 dB or more relative to the intensity of the incident wave at a frequency, and the radio wave reflector has a total light transmittance of 65% or more as measured using a standard illuminant D65.

    INTERMEDIATE FILM FOR LAMINATED GLASS AND LAMINATED GLASS

    公开(公告)号:EP4450471A1

    公开(公告)日:2024-10-23

    申请号:EP22907413.3

    申请日:2022-12-12

    IPC分类号: C03C27/12

    摘要: Provided is an interlayer film for laminated glass capable of making yellowing less likely to occur, and enhancing the adhesive force between the interlayer film and a lamination glass member. An interlayer film for laminated glass according to the present invention is an interlayer film for laminated glass having a one-layer or two or more-layer structure, and contains an ultraviolet absorber represented by formula (X), and a metal salt: wherein R 1 represents any group, R 2 to R 8 each represent a hydrogen atom, an atom other than hydrogen atom, or any group.

    GAS PRODUCTION DEVICE
    7.
    发明公开

    公开(公告)号:EP4442643A1

    公开(公告)日:2024-10-09

    申请号:EP22901265.3

    申请日:2022-11-29

    摘要: [Problem] To provide a gas production device that makes it possible to raise the temperature of a reaction unit by separating a removal unit from a reactor and that can efficiently generate a valuable carbon substance.
    [Solution] Provided according to one aspect of the present invention is a gas production device. This gas production device has at least two reactors and a removal unit. The two reactors are connected in series and are configured to be capable of supplying an oxidizing gas that contains carbon dioxide and a reducing gas that contains a reducing substance. Each of the reactors accommodates a metal and/or a metal oxide. The metal and/or metal oxide promotes the reduction of the carbon dioxide or the reaction between the carbon dioxide and the reducing substance, thereby generating a valuable carbon substance. The removal unit is connected between the two reactors and has a phase separation mechanism that carries out phase separation of a gaseous component and a separated component including at least one of a liquid component and a solid component produced through cooling, thereby removing products derived from the gas supplied to the reactors.

    ADHESIVE FILM, LAMINATE, LIQUID CRYSTAL DISPLAY, AND LAMINATED GLASS

    公开(公告)号:EP4357311A1

    公开(公告)日:2024-04-24

    申请号:EP22825065.0

    申请日:2022-06-16

    摘要: The pressure-sensitive adhesive film of the present invention comprises a thermoplastic resin, wherein a shear storage elastic modulus at 85°C is 0.06 × 106 Pa or more and 1.00 × 106 Pa or less, the pressure-sensitive adhesive film comprises no plasticizer or comprises less than 20 parts by mass of a plasticizer based on 100 parts by mass of the thermoplastic resin, and a gel fraction is 15% or less. The laminate of the present invention comprises the pressure-sensitive adhesive film of the present invention, a first organic material substrate, and at least one base material of a second organic material substrate and an inorganic material substrate. The liquid crystal display of the present invention and the laminated glass of the present invention each comprise the laminate of the present invention. The present invention can provide a pressure-sensitive adhesive film excellent in level-difference conformability, bleed performance and recyclability, a laminate comprising the pressure-sensitive adhesive film, and a liquid crystal display and a laminated glass each comprising the laminate.