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    • 2. 发明公开
    • ADHESIVE COMPOSITION
    • 粘合剂组合物
    • EP3067400A1
    • 2016-09-14
    • EP14860131.3
    • 2014-10-20
    • Mitsubishi Plastics, Inc.
    • INENAGA, MakotoFUKUDA, Shinya
    • C09J123/08C09J7/02C09J11/06
    • C09J123/26C08J3/28C08J2323/26C09J123/0815G02B1/111
    • Provided is an adhesive composition which has cutting processability when it is fitted to the shape of an adherend part before pasting and processed, long-term storage stability at a normal temperature before pasting of the cut shape after processing, low temperature melting properties of not imparting damage to the adherend part when being pasted, and uneven step absorbability after pasting. Hence, an adhesive composition which contains a crosslinking agent and a photopolymerization initiator at from 1 to 50 parts by weight and from 0.3 to 3 parts by weight based on 100 parts by weight of an ethylene-α-olefin-based copolymer, respectively, and has a crystal melting peak by DSC of from 30 to 80°C is proposed.
    • 本发明提供一种粘贴剂组合物,其贴合加工前的被粘物部分的形状时具有切割加工性,加工后粘贴加工前的常温下的长期保存稳定性,未赋予低温熔融性 粘贴时对被粘物的损伤,粘贴后的阶梯吸收性不均匀。 因此,相对于100重量份的乙烯-α-烯烃系共聚物,含有交联剂和光聚合引发剂的粘合剂组合物分别为1〜50重量份和0.3〜3重量份, DSC的结晶熔融峰为30〜80℃。
    • 7. 发明公开
    • SOLAR BATTERY COVER FILM FOR AND SOLAR BATTERY MODULE MANUFACTURED USING SAME
    • SOLARBATTERIEABDECKUNGSFILM UND UNTER DESSEN VERWENDUNG HERGESTELLTES SOLARBATTERIEMODUL
    • EP2613362A4
    • 2015-01-21
    • EP11821484
    • 2011-07-28
    • MITSUBISHI PLASTICS INC
    • AKAIKE OSAMUTANIGUCHI KOUICHIROUOTSUKA MICHIKONISHIOKA JUNAYA TETSUYAMIYASHITA YOYAMAMOTO RYOTA
    • H01L31/042B32B27/32C08L23/04H01L31/048
    • H01L31/0481C08L23/0815C08L2203/204Y02E10/50C08L53/00
    • Provided is a cover film for solar cells, with which solar cell modules are easy to produce, which comprises an encapsulant resin layer excellent in softness, transparency and heat resistance, and a weather-resistant layer excellent in weather resistance, moisture proofness, transparency and heat resistance and having high adhesiveness to the encapsulant resin layer, and is therefore excellent in handleability, and which is effective for reducing the weight of solar cell modules and for enhancing the impact resistance and the durability thereof; and also provided is a solar cell module produced by the use of the cover film for solar cells. Disclosed is production of a cover film for solar cells by laminating a weather-resistant layer or a surface protective layer, and an encapsulant resin layer comprising a resin composition that contains an ethylene-±-olefin random copolymer and an ethylene-±-olefin block copolymer both having specific thermal properties.
    • 本发明提供一种太阳能电池用覆膜,太阳能电池模块易于制造,其包含柔软性,透明性和耐热性优异的密封树脂层,耐候性,耐湿性,透明性和耐候性优异的耐候层 耐热性高,与密封树脂层的粘合性高,因此处理性优异,对降低太阳能电池组件的重量和提高耐冲击性和耐久性是有效的。 并且还提供了通过使用太阳能电池用覆盖膜制造的太阳能电池模块。 公开了通过层叠耐候层或表面保护层来制造太阳能电池用覆盖膜,以及包含含有乙烯-α-烯烃无规共聚物和乙烯 - α-烯烃嵌段的树脂组合物的密封树脂层 共聚物都具有特定的热性能。