Embossed high modulus encapsulant sheets for solar cells
    7.
    发明授权
    Embossed high modulus encapsulant sheets for solar cells 有权
    用于太阳能电池的压花高模量密封片

    公开(公告)号:US07851694B2

    公开(公告)日:2010-12-14

    申请号:US11491341

    申请日:2006-07-21

    IPC分类号: H01L31/00

    摘要: A thermoplastic film or sheet having a thickness of about 1 mil (0.026 mm) to about 20 mils (0.51 mm) containing a surface embossed layer comprising a copolymer of alpha olefin(s) with alpha, beta ethylenically unsaturated carboxylic acid comonomer(s), ionomers derived therefrom and combinations thereof useful for making solar cell laminates, wherein the surface is embossed with a pattern which provides channels for de-airing, the channels having depth of about 20 microns or less, a width of about 30 microns to about 300 microns and spaced about 0.1 mm to about 1 mm apart, and use thereof in photovoltaic cells and the manufacture thereof.

    摘要翻译: 具有约1密耳(0.026mm)至约20密耳(0.51mm)的厚度的热塑性膜或片材,其包含含有α烯烃与α,β-烯属不饱和羧酸共聚单体的共聚物的表面压花层, ,衍生自其的离聚物及其组合可用于制造太阳能电池层压板,其中该表面用提供用于脱气的通道的图案压花,具有约20微米或更小的深度的通道,约30微米至约300的宽度 微米并间隔约0.1mm至约1mm,并在光伏电池中的应用及其制造。

    Embossed high modulus encapsulant sheets for solar cells
    8.
    发明申请
    Embossed high modulus encapsulant sheets for solar cells 有权
    用于太阳能电池的压花高模量密封片

    公开(公告)号:US20080017241A1

    公开(公告)日:2008-01-24

    申请号:US11491341

    申请日:2006-07-21

    IPC分类号: H02N6/00

    摘要: A thermoplastic film or sheet having a thickness of about 1 mil (0.026 mm) to about 20 mils (0.51 mm) containing a surface embossed layer comprising a copolymer of alpha olefin(s) with alpha, beta ethylenically unsaturated carboxylic acid comonomer(s), ionomers derived therefrom and combinations thereof useful for making solar cell laminates, wherein the surface is embossed with a pattern which provides channels for de-airing, the channels having depth of about 20 microns or less, a width of about 30 microns to about 300 microns and spaced about 0.1 mm to about 1 mm apart, and use thereof in photovoltaic cells and the manufacture thereof.

    摘要翻译: 具有约1密耳(0.026mm)至约20密耳(0.51mm)的厚度的热塑性膜或片材,其包含含有α烯烃与α,β-烯属不饱和羧酸共聚单体的共聚物的表面压花层, ,衍生自其的离聚物及其组合可用于制造太阳能电池层压板,其中该表面用提供用于脱气的通道的图案压花,具有约20微米或更小的深度的通道,约30微米至约300的宽度 微米并间隔约0.1mm至约1mm,并在光伏电池中的应用及其制造。