漆酚醛缩聚物的化学镀及其表征  

Characterization and Properties of Electroless Plating on Urushiol Formaldehyde Condensation Polymer

作　　者：陈玉[1] 陈钦慧[2] 林金火[2] 

机构地区：[1]福建师范大学福清分校生物与化学工程系,福建福清350300 [2]福建师范大学化学与材料学院,福建福州350108

出　　处：《福建师范大学学报（自然科学版）》2010年第3期43-46,共4页Journal of Fujian Normal University：Natural Science Edition

基　　金：国家自然科学基金资助项目(A50473063)

摘　　要：以漆酚甲醛缩聚物为基材,通过化学镀在其表面化学沉积而获得金属铜、镍和银镀层,利用扫描电镜(SEM)、动态机械热性能(DMTA)、差示扫描量热分析(DSC)和热重分析(TG)及其他实验方法对镀层的形态与性能进行了研究.结果表明:金属镀层表面平整、颗粒均匀,镀层结合力强;金属化高聚物具有优良的耐热性能和较低的玻璃化转变温度;漆酚甲醛缩聚物的表面化学沉积金属铜和银可以改善其耐碱性较差的缺陷.The morphology and properties of coating of copper, nickel and silver plated on urushiol formaldehyde condensation polymer were studied by SEM, XRD, DMTA, DSC and TG. Results showed that the metallic coating took on slippery surface, moderate particles and tight combination with substrate. Moreover, metalized polymer possessed better heat resistance and lower glass transition temperature,coating of nickel and silver could make up the limitation of urushiol formaldehyde condensation polymer in the anti-alkali aspect.

关 键 词：漆酚甲醛缩聚物 化学镀 铜 镍 银 

分 类 号：O636[理学—高分子化学] O643[理学—化学]