Graft copolymer of acrylic acid (AA) onto styrene-butadiene-styrene (SBS) block copolymer was synthesized by using benzoyl peroxide (BPO) as initiator , toluene as solvent Its structure of graft reaction were investigated with infrared spectrum .
英
美
- 以過(guò)氧化苯甲酰(BPO)為引發(fā)劑,甲苯為溶劑,進(jìn)行了丙烯酸(AA)與SBR的接枝共聚反應,合成了主鏈為SBS,支鏈為聚丙烯酸(PAA)的接枝共聚物(SBS-g-AA)。 其結構已被紅外光譜分析所證實(shí)。
