查詢結果分析
來源資料
頁籤選單縮合
題名 | COC的簡介與應用=An Introduction and Application of Cyclic Olefin Copolymers |
---|---|
作者 | 李季燃; | 書刊名 | 觸媒與製程 |
卷期 | 6:2 1998.03[民87.03] |
頁次 | 頁25-30 |
專輯 | Metallocene專輯 |
分類號 | 468.8 |
關鍵詞 | 環烯烴共聚物; Cyclic olefin copolymers; COC; |
語文 | 中文(Chinese) |
中文摘要 | COC為無定型態高透明性材料,具有低吸濕性、高化學阻抗性、低折射率及良好的 機械強度,其化學阻抗性和耐磨性與聚幣烴相似,流動性和機械強度等物理性質則接近無定 型態聚合物,可說是結合了聚烯烴及無定型態聚合物的許多特性為一體,在許多產品的應用 上例如光學、醫療器材、汽車、液晶顯示器、光纖材料、電氣及電子等產品相信會有很大的 發展空間。 |
英文摘要 | Cyclic olefin copolymers (COC) are amorphous and highly transparancy polymers with low moisture absorption, good chemical resistance, low birefringence, superior mechanical strength. The properties of cyclic olefin copolymer are a combination of those of polyolefins and amorphous polymers. For example, properties such as chemical resistance and wear strength are more similar to polyolefins; and the physical properties such as flow and mechanical strength are more similar to those of amorphous polymers. Cyclic olefin copolymers are expected to a variety of application, including optical, medical, pharmaceutical packing, automotive, LCDs, fiber-optic cables, and electrical/electronic products. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。