Thermoplastic polymer structure and methods for making the same

    公开(公告)号:US12049573B2

    公开(公告)日:2024-07-30

    申请号:US17555964

    申请日:2021-12-20

    发明人: James Galica

    摘要: A composition and a method for manufacturing the composition are provided that includes a thermoplastic polyurethane (TPU) and a second component in an amount in the range of about 3% to about 60% by weight of the composition. The second component includes at least one reactive diluent, monomer, or oligomer (RDMO). The RDMO and/or the TPU may be cross-linked to form a semi-interpenetrating polymer network or an interpenetrating polymer network. The RDMO provides improved physical properties, such as rigidity, durability and strength, to the TPU. The polymer network may be bonded to other layers for certain applications, such as windows and flooring, to improve flexibility and strength, inhibit shattering and/or resist scratching and staining.

    Glass-plastic laminates
    7.
    发明授权
    Glass-plastic laminates 失效
    玻璃塑料层压板

    公开(公告)号:US4107366A

    公开(公告)日:1978-08-15

    申请号:US438077

    申请日:1974-01-30

    摘要: A transparent, laminated window having an exposed sheet of plastic material softer than glass adhered to glass, such as a bilayer windshield consisting essentially of an outer glass sheet and an inner preformed sheet of plasticized polyvinyl butyral covered with a thin sheet of polyvinyl fluoride on its exposed surface produced by lamination under heat and pressure with the thin polyvinyl fluoride sheet supported in pressurized engagement against a smooth surface of a mold, which is preferably a second glass sheet having a shape conforming to that of the glass sheet of the resulting laminated window.

    摘要翻译: 一种透明的层压窗,其具有比玻璃粘附的玻璃更柔软的塑料材料的曝光片,例如基本上由外玻璃板组成的双层挡风玻璃和在其上覆盖有聚氟乙烯薄片的增塑聚乙烯醇缩丁醛的内预制片 通过在热和压力下层压而形成的暴露表面,薄的聚氟乙烯薄片以与加工结合的方式支撑在模具的光滑表面上,模具的光滑表面优选为具有与所得层压窗玻璃的形状相符的形状的第二玻璃板。

    Photoinitiated optical adhesive and method for using same

    公开(公告)号:US12071372B2

    公开(公告)日:2024-08-27

    申请号:US18100713

    申请日:2023-01-24

    IPC分类号: C03C27/10 B32B7/12 B32B17/10

    摘要: Methods of manufacturing a protective front cover subassembly for an electronic display assembly and related products are disclosed. A first component of the protective front cover subassembly is secured to a frame. A first and second part of a mixture which produces an index-matching optical adhesive when combined are applied to the first component. A second component of the protective front cover subassembly is placed at said frame spaced apart from said first component such that the mixture is interposed between the first and second components. The mixture is exposed to a light source while interposed between the first and second components.