SEALING MATERIAL SHEET
    1.
    发明申请
    SEALING MATERIAL SHEET 审中-公开
    密封材料

    公开(公告)号:US20120180866A1

    公开(公告)日:2012-07-19

    申请号:US13498531

    申请日:2010-09-21

    IPC分类号: H01L31/0203

    摘要: A sealing material sheet which is used as a member of a solar cell module formed by heating and pressing a laminate in which a first protective member, a first sealing material sheet, a photoelectric conversion cell, a second sealing material sheet, and a second protective member are laminated in this order, including an uneven pattern being formed on one surface or both surfaces of the first sealing material sheet and the second sealing material sheet through an embossing process, the embossing process being performed so that the percentage VH/VA×100% of the total volume VH of concave portions per unit area of the first sealing material sheet and the second sealing material sheet and the apparent volume VA of the sealing material sheets obtained by multiplying the unit area by the maximum thickness is in the range of 1% to 4%.

    摘要翻译: 一种密封材料片,其用作通过加热和压制其中第一保护构件,第一密封材料片,光电转换元件,第二密封材料片和第二保护层的层压体形成的太阳能电池模块的构件 构件按照该顺序层叠,包括通过压花处理在第一密封材料片和第二密封材料片的一个表面或两个表面上形成的不均匀图案,进行压花加工,使得VH / VA×100的百分比 第一密封材料片和第二密封材料片的每单位面积的凹部的总体积VH的百分比以及通过将单位面积乘以最大厚度而获得的密封材料片的表观体积VA的百分比在1 %〜4%。

    SEALING MATERIAL SHEET FOR SOLAR CELL MODULE AND A METHOD OF MANUFACTURING SOLAR CELL MODULE
    2.
    发明申请
    SEALING MATERIAL SHEET FOR SOLAR CELL MODULE AND A METHOD OF MANUFACTURING SOLAR CELL MODULE 审中-公开
    用于太阳能电池模块的密封材料片和制造太阳能电池模块的方法

    公开(公告)号:US20120184061A1

    公开(公告)日:2012-07-19

    申请号:US13498787

    申请日:2009-09-21

    IPC分类号: H01L31/18 C08L31/04 B32B7/02

    摘要: Disclosed are a sealing material sheet for a solar cell module and a method of manufacturing a solar cell module capable of reducing damage to a photoelectric conversion cell and leakage of a sealing material during manufacturing of a solar cell module, and easily manufacturing a high-quality solar cell module. A sealing material sheet for a solar cell module includes transparent resin (A) exhibiting an MFR (190° C., 2.16 kg load) of 10 to 20 g/10 min and transparent resin (B) exhibiting an MFR (190° C., 2.16 kg load) of 30 to 40 g/10 min. The mass ratio α (=WA/WB) of the transparent resin (A) (mass: WA) and the transparent resin (B) (mass: WB) is 0.7 to 1.5. A solar cell module uses the sealing material sheet for a solar cell module.

    摘要翻译: 公开了一种用于太阳能电池模块的密封材料片和一种太阳能电池模块的制造方法,该太阳能电池模块能够减少光电转换元件的损坏,并且在制造太阳能电池模块期间密封材料的泄漏,并且容易地制造高品质 太阳能电池模块 用于太阳能电池组件的密封材料片包括表现出MFR(190℃,2.16kg负载)为10-20g / 10min的透明树脂(A)和MFR(190℃)的透明树脂(B) ,2.16kg负荷)为30〜40g / 10min。 透明树脂(A)(质量:WA)和透明树脂(B)(质量:WB)的质量比α(= WA / WB)为0.7〜1.5。 太阳能电池组件使用太阳能电池模块的密封材料片。