1、112.1 概述概述2.2 聚合物材料的共混相容性聚合物材料的共混相容性2.3 聚合物材料共混体系的形态结构聚合物材料共混体系的形态结构2.4 共混物的性能共混物的性能2.5 共混物制备方法过程、共混工艺与共混设备共混物制备方法过程、共混工艺与共混设备2.6 增溶剂增溶剂2.7 高分子材料共混改性的应用高分子材料共混改性的应用234567891011121314151617181920212223242526272829303132333435360mmmSTHG370mmmSTHG38394041424300GG022xGm稳定稳定稳定稳定亚稳定亚稳定不稳定不稳定440,2PTmG0,222
2、PTmG450,222PTmG460,323,222,2PTmGPTmGPTmG474849500mG0)(,22PTimG0mG0)(,22PTimG51S2lnmlnm RT-THG221111221mm m m1221 RTH222111mlnmlnmRS52022imG033imG20.5-25 .0-1C12)m(m 21) (mmmSTHG m1221 RTH53m/2) (c1220.5-25 . 0-1C12)m(m 21) (54聚合物聚合物1 聚合物聚合物2聚合物聚合物1 聚合物聚合物2硝基纤维素硝基纤维素 聚醋酸乙烯酯聚醋酸乙烯酯聚苯乙烯聚苯乙烯聚聚2-甲基甲基-6-乙基
3、乙基-1,4-亚苯基醚亚苯基醚硝基纤维素硝基纤维素聚苯乙烯聚苯乙烯聚聚2,6-二丙基二丙基-1,4-亚亚苯基醚苯基醚硝基纤维素硝基纤维素聚丙烯酸甲酯聚丙烯酸甲酯聚丙烯酸异丙聚丙烯酸异丙酯酯聚甲基丙烯酸异丙酯聚甲基丙烯酸异丙酯聚氯乙烯聚氯乙烯-甲基苯乙烯甲基苯乙烯-甲基丙烯腈甲基丙烯腈-丙烯丙烯酸乙酯共聚物酸乙酯共聚物58:40:2(wt/wt) 聚聚-甲基苯乙甲基苯乙烯烯聚聚2,6-二甲基二甲基-1,4-亚亚苯基醚苯基醚聚醋酸乙烯聚醋酸乙烯酯酯聚硝酸乙烯酯聚硝酸乙烯酯聚聚2,6-二甲基二甲基-1,4-亚苯基醚亚苯基醚聚聚2-甲基甲基-6-苯基苯基-1,4-亚苯基醚亚苯基醚聚苯乙烯聚苯乙烯聚聚2
4、,6-二甲基二甲基-1,4-亚苯基醚亚苯基醚聚乙烯醇缩丁聚乙烯醇缩丁醛醛苯乙烯苯乙烯-顺丁二烯共聚物顺丁二烯共聚物聚苯乙烯聚苯乙烯聚聚2,6-二乙基二乙基-1,4-亚苯基醚亚苯基醚555622121)(VHm22112)(RTVv m1221 RTH57 m1221 RTHm/2) (c122)(221RTM22112)(RTVv22112)(RTVv|21|2158222hpd592/1)/(VFdd2/1)/(VFhh2/ 1)/(VFpp60聚合物聚合物dPh聚异丁烯聚异丁烯36.0132.744.0914.73聚苯乙烯聚苯乙烯41.1336.0112.488.39聚氯乙烯聚氯乙烯46.
5、0439.2918.8214.73聚醋酸乙烯聚醋酸乙烯42.2738.8820.8716.78聚甲基丙烯酸甲酯聚甲基丙烯酸甲酯47.2738.4720.8717.60聚甲基丙烯酸乙酯聚甲基丙烯酸乙酯45.2238.4722.108.80聚丁二烯聚丁二烯PB38.4738.4710.445.12聚异戊二烯聚异戊二烯38.4735.606.346.34聚对苯二甲酸丁二醇酯聚对苯二甲酸丁二醇酯41.6236.528.1618.36聚己二酸丁二醇酯聚己二酸丁二醇酯PBA40.1934.688.1618.36聚己内酯聚己内酯(PCL)39.7834.689.79216.932聚己二酸新戊二醇酯聚己二酸新
6、戊二醇酯(PDPA) 38.9632.449.38419.584612/ 1221221221)()()(hhppddm212121,hhppdd622212212212111)()()()(hhppdddddAd221221221211)()()()(hhppddpppAp221221221211)()()()(hhppddhdhAh2111)1 (dddB2111)1 (pppB2111)1 (hhhB1AB+636465660)(,222TPmxG67RTDVVXtVtmedddentd/16869707172 7374757677787980818283842211gggTTT8586
7、878889909192939495961)/(1)/(3215.273)(30i20imsgppppTmQttVo97)(115.273ln1110110g0112VBRTpVVpTv98023332232033302222321)(ln1ln1ln1gggVvmvmVvVvVV99100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138 139140141142143144145iiinndnd23iiiiadndnd146147148149150151152153154155156157 158 60/4040/6030/7020/8015/855/95159160161162163164165166167168169170171172173174175176177178179180180