在本實驗中我們得知醇類交聯劑也可應用在磺酸化聚乙烯上形成磺酸酯交 聯,並且在不同交聯分子的添加下有不同的性質。這些性質在各種環境下都有各 自的發展空間,如低濕環境時交聯劑添加量的選擇。
我們可以利用這些資料將本實驗所運用的交聯劑引入其它具磺酸化聚乙烯 的團聚共鏈高分子中,嘗試加強它的膜性質。
而第二部份所設計的具磺酸基團交聯分子也展現質子傳導度和甲醇滲透率 的優異選擇性,並且對於吸水率和耐化學性都有提升。我們可以運用在不同結構 的質子傳導膜中提升性質。此外基於此結構的基礎下,我們可以再設計類似此結 構,但不同數目交聯醇基的磺酸根交聯分子,比較不同交聯官能基的影響性。
82
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