| PVC薄膜自黏性研究 |
| |
| 引用本文： | 凡双玉;王佩璋.PVC薄膜自黏性研究[J].中国塑料,2011,25(4):69-72. |
| |
| 作者姓名： | 凡双玉;王佩璋 |
| |
| 作者单位： | 北京工商大学 北京工商大学 |
| |
| 摘 要： | 采用流延法制备了聚氯乙烯（PVC）自黏膜，通过数字高阻计、原子力显微镜、视频光学接触角测量仪、傅里叶红外光谱仪等研究了增塑剂邻苯二甲酸二辛酯（DOP）含量、增黏剂种类及含量、薄膜厚度、表面粗糙度、表面张力、表面析出物对PVC膜自黏性的影响。结果表明，PVC膜的自黏强度随增塑剂含量增加而增加；增黏剂的加入极大地改善了PVC膜的自黏性，其中萜烯树脂増黏效果最好；PVC膜的自黏性与薄膜的表面能有很大的关系。
|
| 关 键 词： | 薄膜 自黏性 增黏剂 表面能 聚氯乙烯 |
| 收稿时间： | 2010-12-16 |
Study on Self-adhesive Mechanism of PVC Films |
| |
| FAN Shuangyu,WANG Peizhang.Study on Self-adhesive Mechanism of PVC Films[J].China Plastics,2011,25(4):69-72. |
| |
| Authors: | FAN Shuangyu WANG Peizhang |
| |
| Affiliation: | FAN Shuangyu,WANG Peizhang (School of Material and Mechanical Engineering,Beijing Technology and Business University,Beijing 100048,China) |
| |
| Abstract: | Self-adhesive poly(vinyl chloride)(PVC) films were prepared via casting.The effects of content of plasticizer dioctyl phthalate(DOP),variety and content of thickening agent,film thickness,surface roughness,surface tension,and precipitate on the bonding strength of PVC films were studied using digital high resistance meter,atomic force microscopy,video optical contact angle measuring instrument and Fourier transform infrared spectroscopy.It was found that the bonding strength of PVC films increased with incr... |
| |
| Keywords: | poly(vinyl chloride) film self-adhesive thickening agent surface energy |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《中国塑料》浏览原始摘要信息 |
|
点击此处可从《中国塑料》下载全文 |
|
