ACRYLATED UVA AND METHOD OF MAKING THE SAME

    公开(公告)号:US20210147369A1

    公开(公告)日:2021-05-20

    申请号:US17099659

    申请日:2020-11-16

    申请人: Madico, Inc.

    IPC分类号: C07D251/24 C09D175/16

    摘要: A UV absorber-comprising urethane acrylate of formula (I) and a HALS-comprising urethane acrylate of formula (I): wherein, UVA is a UV absorber molecule that has a hydroxyl or an amine group reactive with isocyanate, HALS is a HALS molecule that has a hydroxyl or an amine group reactive with isocyanate, and Acr is an acrylate or methacrylate group attached through a linker selected from the group 2-isocyanatoethyl acrylate, 2-isocyanatoethyl methacrylate, and 1,1-Bis(acryloxymethyl)ethyl isocyanate. The UV absorber-comprising urethane exhibits a UV absorption maximum between 300 and 360 nanometers.

    High Performance Backsheet for Photovoltaic Applications and Method for Manufacturing the Same
    5.
    发明申请
    High Performance Backsheet for Photovoltaic Applications and Method for Manufacturing the Same 审中-公开
    用于光伏应用的高性能背板及其制造方法

    公开(公告)号:US20140109956A1

    公开(公告)日:2014-04-24

    申请号:US14143415

    申请日:2013-12-30

    申请人: Madico, Inc.

    IPC分类号: H01L31/048

    摘要: The present invention provides a high performance backsheet (alternatively referred to backing sheet) for photovoltaic applications and methods for manufacture of the same. The high performance backsheet includes a compounded thermoplastic polyolefin or compounded ethylene vinyl acetate (“EVA”). The compounded thermoplastic polyolefin or EVA may be used by itself as one layer, or incorporated into a layer, or as a layer in multilayer laminate. The compounded thermoplastic polyolefin or EVA is useful in eliminating the necessity of using polyester in the backing sheet.

    摘要翻译: 本发明提供了一种用于光伏应用的高性能背板(或称为背板)及其制造方法。 高性能底片包括复合热塑性聚烯烃或复合乙烯乙酸乙烯酯(“EVA”)。 复合热塑性聚烯烃或EVA可以单独用作一层,或并入层中,或作为多层层压体中的层使用。 复合热塑性聚烯烃或EVA可用于消除在背衬片材中使用聚酯的必要性。

    BIODEGRADABLE FILMS FOR DISPOSABLE GOODS
    7.
    发明申请

    公开(公告)号:US20200324518A1

    公开(公告)日:2020-10-15

    申请号:US16849414

    申请日:2020-04-15

    申请人: Madico, Inc.

    摘要: Film having a biodegradable component are provided where a biodegradable urethane coating is applied to one side of a substrate layer. A pressure sensitive adhesive can be applied to the other side of the substrate layer. The substrate layer itself can be formed of one or more biodegradable materials, including biodegradable polymers. The film can form a portion of a multi-ply laminate and can include one or more ultraviolet or visible light absorbers as well as metallized layers.