知搜-全球专利检索

  1. 登录
  2. 注册
发明公开
CN103534815A 易粘接性背面保护片材及使用其的太阳能电池模块 无效 - 撤回

易粘接性背面保护片材及使用其的太阳能电池模块
摘要：
提供一种与太阳能电池模块中的背面密封材料的粘接性优异、与密封材料的粘接性和耐候性优异并且抗粘连性也优异的易粘接性背面保护片材。在该易粘接性背面保护片材中，在由一层或者多层构成的太阳能电池模块用背面保护片材的单面上形成有易粘接层，所述易粘接层含有a）交联性主剂树脂通过b）多异氰酸酯化合物交联而得的交联树脂和c）有机金属配位化合物。该易粘接层与EVA以及含有聚乙烯树脂的密封材料的粘接性优异。
摘要（英）：

Provided is a highly adhesive back protective sheet which has excellent adhesion to a back sealing material in a solar cell module, has excellent weather resistance and adhesion to a sealing material, and further has excellent blocking resistance. This highly adhesive back protective sheet comprises a highly adhesive layer which is formed on one surface of a solar cell module back protective sheet comprising one or multiple layers. The highly adhesive layer contains a) a crosslinkable base resin, b) a cross-linked resin cross-linked by a polyisocyanate compound, and c) an organic metal coordination compound. Said highly adhesive layer has excellent adhesiveness to EVA and sealing materials containing a polyethylene resin.

0/0