采用复合季胺盐制备反应性有机蒙脱土并参与三单体固相接枝聚合,加强蒙脱土(MMT)的熔融插层和稳定MMT的插层结构,制备剥离型的聚丙烯/蒙脱土纳米复合材料(PPMN).通过X射线衍射(XRD)、傅立叶变换红外光谱(FTIR)、透射电镜(TEM)等测试手段研究了PPMN的结构和性能.结果表明:复合有机化和固相接枝的确加强了MMT的熔融插层.MMT的复合有机化和固相接枝的放热过程有助于MMT层间涨大和MMT剥离结构的形成.当PPGM的添加量在6～8 phr时,PPMN的力学性能、流动性能和热性能达到一个较好的增强状态.PPMN力学性能和热性能的提高归功于剥离的蒙脱土的增强作用和接枝低聚物原位形成的界面增容作用;PPMN流动性能的改善来源于剥离的蒙脱土和固相接枝形成的低聚物的增塑作用.
参考文献
| [1] | A.Usuki,Y.Kojima,M.Kawasumi,A.Okada,Y.Fukushima,T.Kurauchi,O.Kamigaito,Journal of Materials Research,8(5),1179(1993) |
| [2] | Y.Kojima,A.Usuki,M.Kawasumi,A.Okada,Y.Fukushima,T.Kurauchi,O.Kamigaito,Journal of Polymer Science,Part A:Polymer Chemistry,31(4),983(1993) |
| [3] | LIU Xiaohui,FAN Jiaqi,LI Qiang,ZHU Xiaoguang,QI Zongneng,Acta Polymerica Sinica,5,563(2000)(刘晓辉,范家起,李强,朱晓光,漆宗能,高分子学报,5,563(2000)) |
| [4] | K.Strawhecker,E.Manias,Chemistry of Materials,12(10),2943(2000) |
| [5] | X.Wang,J.J.Lin,X.Y.Wang,Z.B.Wang,Journal of Applied Polymer Science,93,2230(2004) |
| [6] | J.S.Bergman,H.Chen,E.P.Giannelis,M.G.Thomas,G.W.Coates,Chemical Communications,21,2179(1999) |
| [7] | Y.Kurokawa,H.Yasuda,A.Oya,J.Mater.Sci.Lett.,15,1481(1996) |
| [8] | X.H.Liu,Q.J.Wu,Polymer,42(25),10013(2001) |
| [9] | S.C.Tjong,Y.Z.Meng,A.S.Hay,Chemistry of Materials,14,44(2002) |
| [10] | A.C.Balazs,C.Singh,E.Zhulina,Macromolecules,31,8370(1998) |
| [11] | E.Manias,A.Touny,L.Wu,K.Strawhecker,B.Lu,T.C.Chung,Chemistry of Materials,13,3516(2001) |
| [12] | Kim Seongwoo,Jo Wonho,Lee Moosung,Ko Moonbae,Jho Jaeyoung,Polymer,42(24),9837(2001) |
| [13] | M.Kawasumi,N.Hasegawa,M.Kato,A.Usuki,A.Okada,Macromolecules,30(20),6333(1997) |
| [14] | YANG Feng,ZHAO Haichao,ZHANG Xuequan,HUANG Baotong,FENG Zhiliu,Chemical Journal of Chinese Universities,24(4),711(2003)(杨凤,赵海超,张学全,黄葆同,冯之榴,高等学校化学学报,24(4),711(2003)) |
| [15] | Zhu Jin,P.Start,K.A.Mauritz,C.A.Wilkie,Polymer Degradation and Stability,77(2),253(2002) |
| [16] | G.Moad,Progress in Polymer Science,24(1),81(1999) |
| [17] | L.J.White,A.Sasaki,Polymer-Plastics Technology and Engineering,42(5),711(2003) |
| [18] | Y.Guldogan,S.Egri,Z.M.O.Rzaev,E.Piskin,Journal of Applied Polymer Science,92(6),3675(2004) |
| [19] | Y.Minoura,M.Ueda,S.Mizunuma,M.Oba,Journal of Applied Polymer Science,13(8),1625(1969) |
| [20] | L.Tan,J.P.Deng,W.T.Yang,Polymers for Advanced Technologies,15,523(2004) |
| [21] | J.K.Shim,H.S.Na,Y.M.Lee,H.Huh,Y.C.Nho,Journal of Membrane Science,190(2),215(2001) |
| [22] | H.M.Ma,R.H.Davis,C.N.Bowman,Macromolecules,33(2),331(2000) |
| [23] | I.Kaur,S.Kumar,B.N.Misra,Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing,270(2),137(1999) |
| [24] | D.M.Jia,Y.F.Luo.Y.M.Li,H.Lu,W.W.Fu,W.L.Cheung,Journal of Applied Polymer Science,78(14),2482(2000) |
| [25] | ZHANG Lifeng,GUO Baohua,ZHANG Zengmin,Acta Polymerica Sinca,6(3),338(2001)(张立峰,郭宝华,张增民,高分子学报,6(3),338(2001)) |
| [26] | Zhang Lifeng,Guo Baohua,Zhang Zengmin,Journal of Applied Polymer Science,84(5),929(2002) |
| [27] | Demin Jia,Yuanfang Luo,Yanmei Li,Hui Lu,Weiwen Fu,W.L.Chuang,Journal of Applied Polymer Science,78(14),2482(2000) |
| [28] | HONG Haoqun,DING Chao,HE Hui,JIA Demin,China Plastic,17(11),31(2003)(洪浩群,丁超,何慧,贾德民,中国塑料,17(11),31(2003)) |
| [29] | JIA Demin,LUO Yuanfang,HE Hui,WANG Xingwang,Synthesis and Application of Solid Phase Graft Copolymers of Polyolefins and Ternary Monomers,CN Patent 00117390(2004)(贾德民,罗远芳,何慧,王兴旺,聚烯烃与三单体固相接枝共聚物的制备方法及其应用,中国专利,00117390(2004)) |
| [30] | Chen Guangming,Liu Suhuai,Chen Shijuan,Qi Zongneng,Macromolecular Chemistry and Physics,202(7),1189(2001) |
| [31] | Ding Chao,Jia Demin,He Hui,Guo Baochun,Hong Haoqun,Polymer Testing,24(1),94(2005) |
| [32] | H.H.Schwarz,J.Lukas,K.Richau,Journal of Membrane Science,218,1(2003) |
| [33] | S.S.Ray,M.Okamoto,Progress in Polymer Science,28(11),1539(2003) |
| [34] | R.A.Vaia,E.P.Giannelis,Macromolecules,35(25),7990(1997) |
| [35] | V.Khunova,Z.Zamorsky,Polymer-Plastics Technology and Engineering,32(4),289(1993) |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%