Surface modification on pitch-based carbon fibers by DBD air plasma at low pressure

关键词：

surface modification pitch-based carbon fibers plasma

类别：

纤维 >> 合成纤维

来源：

网络

资料类型：

pdf文件

资料大小：

2154K

简介：

Capacitively coupled radio-frequency dielectric barrier discharges (DBD) air plasma at low pressure was developed and applied for surface modification of pitch-based carbon fibers. It is demonstrated that after plasma treatment, the hydrophilicity of the fibers improves significantly with the tremendous reduction of contact angle from 132.4° to 11.5°, the interlaminar shear strength (ILSS) between the fibers and the epoxy resin improves 26.7%. On the other hand, the fibers keep their mechanical properties in terms of bending strength and bending modulus after plasma treatment.

上传人：

epce

上传时间：

2011-09-29 15:14:49

下载次数：

消耗积分：

我要收藏：

友情提示：下载后对该资源进行评论，即可奖励2分。

好：
中：
差：

本栏目部分资源来自互联网，仅为促进数据共享和信息交流，如有版权问题请告知本网或上传者本人，本网会及时给予答复。

报告错误 1.下载无效　 2. 资料明显无价值　 3. 资料重复存在

评论：(共有0人发表评论)

更多>>

你还没有登录，无法发表评论，请首先