摘要
利用等离子体聚合制备了一种亲水疏水复合膜，复合膜具有特别高的表面能０．０４８～０．０６０Ｎ／ｍ，并且表面性能稳定。测试及计算结果表明，复合膜表面能受制各条件影响，而其中极性和非极性分量随等离子体聚合时间具有完全相反的变化规律。耐久性实验表明，高交联度的复合膜具有高的表面稳定性。
Allyl-Alcohol plasma polymerized films are deposited in PTFE surface forming a hydrophilic and hydrophobic complex films.The surface energy of complex film increase in 48～60×10￣(-3)N/m, which is large than that of untreated PTFE(22.5×10￣(-3)N/m).A anomalous characteristies have been found in plasma treating time surface energy characteristics of complex films.The durability of complex film was found to be corresponding to the crosslinking degree of matrix.
出处
《高分子材料科学与工程》
EI
CAS
CSCD
北大核心
1996年第2期106-109,共4页
Polymer Materials Science & Engineering
