用常压空气等离子体对PBO纤维表面接枝改性

陈怿咨, 张承双, 陈平

Surface Graft Modification of Domestic PBO Fiber by Atmospheric Air Plasma

CHEN Yizi, ZHANG Chengshuang, CHEN Ping

表6 带有上浆剂的PBO纤维接枝前后的峰强比

Table 6 Strength ratio of PBO fiber (with sizing agent) groups before and after being grafted (%)

Sample I844/I818 d(PBO) I924/I818 d(PBO) I924/I844 d(PBO) PBO 94.17 - 61.16 - 64.95 - DBD 94.34 0.17 75.48 14.32 80.01 15.06 HDIE 95.03 0.86 60.30 -0.87 63.45 -1.50 HDITE 94.19 0.02 61.73 0.56 65.54 0.59 HMDIE 96.15 1.98 62.13 0.96 64.61 -0.34 HDMITE 94.84 0.67 60.06 -1.10 63.33 -1.62 IPDIE 94.55 0.38 61.79 0.63 65.35 0.40 IPDITE 95.07 0.90 79.23 18.07 83.34 18.39