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OALib Journal期刊
ISSN: 2333-9721
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相分离对聚偏氟乙烯/聚甲基丙烯酸甲酯共混物的力学与耐紫外老化性能的影响
DOI: 10.3724/SP.J.1105.2012.12195, PP. 1364-1370
Keywords: 共混物,相分离,性能,流变
Abstract:
采用熔融共混法制备聚偏氟乙烯/聚甲基丙烯酸甲酯(PVDF/PMMA)共混物,考察其力学性能、耐紫外老化性能、熔体动态流变、结晶与热分解行为.PMMA含量(wPMMA)为10wt%时,共混物形成均相结构,力学与耐老化性能最好.wPMMA≥20wt%时,PMMA形成球状聚集体,共混物力学性能与耐候性显著降低.PMMA的存在可提高PVDF的结晶度,降低熔融温度,但不改变PVDF晶体结构.
| [1] | 4 Ochoa N,Masuelli M,Marchese J.J Membrane Sci,2003,226(1):203~211
|
| [2] | 7 Bauduin G,Boutevin B,Gramain P,Malinova A.Eur Polym J,1999,35(2):285~292
|
| [3] | 11 Linares A,Acosta J L.Eur Polym J,1997,33(4):467~473
|
| [4] | 13 Zheng Q,Du M,Yang B,Wu G.Polymer,2001,42(13):5743~5747
|
| [5] | 15 Ng W,Tam K,Jenkins R.J Rheol,2000,44(1):137~147
|
| [6] | 18 Carreau P,Bousmina M,Ajji A.Progress in Pacific Polymer Science 3.New York:Springer,1994.25~39
|
| [7] | 20 Es-Haghi S S,Yousefi A A,Oromiehie A.J Polym Sci Polym Phys,2007,45(20):2860~2870
|
| [8] | 22 Gregorio Jr R.J Appl Polym Sci,2006,100(4):3272~3279
|
| [9] | 1 Hirata Y, Kotaka T.Polymer J,1981,13:273~281
|
| [10] | 2 Hahn B,Herrmann-Sch？nherr O,Wendorff J.Polymer,1987,28(2):201~208
|
| [11] | 3 Yang H H,Han C D,Kim J K.Polymer,1994,35(7):1503~1511
|
| [12] | 5 Cui Z Y,Xu Y Y,Zhu L P,Wei X Z,Zhang C F,Zhu B K.Mater Lett,2008,62(23):3809~3811
|
| [13] | 6 Du M,Gong J,Zheng Q.Polymer,2004,45(19):6725~6730
|
| [14] | 8 Mijovic J,Sy J W,Kwei T.Macromolecules,1997,30(10):3042~3050
|
| [15] | 9 Du C H,Zhu B K,Xu Y Y.J Mater Sci,2006,41(2):417~421
|
| [16] | 10 Garcia J L,Koelling K W,Seghi R R.Polymer,1998,39(8):1559~1567
|
| [17] | 12 Gu X,Michaels C,Nguyen D,Jean Y,Martin J,Nguyen T.Appl Surf Sci,2006,252(14):5168~5181
|
| [18] | 14 Chopra D,Kontopoulou M,Vlassopoulos D,Hatzikiriakos S G.Rheol Acta,2002,41(1):10~24
|
| [19] | 16 Tschoegl N W.The Phenomenological Theory of Linear Viscoelastic Behavior:an Introduction.New York:Springer,1989.35~36
|
| [20] | 17 Wu G,Miura T,Asai S,Sumita M.Polymer,2001,42(7):3271~3279
|
| [21] | 19 Niu Y H,Wang Z G.Macromolecules,2006,39(12):4175~4183
|
| [22] | 21 Vlassopoulos D.Rheol Acta,1996,35(6):556~566
|
| [23] | 23 Shieh Y T,Hsiao T T.J Supercrit Fluid,2009,48(1):64~71
|
| [24] | 24 Lovinger A J,Davis D,Cais R,Kometani J.Polymer,1987,28(4):617~626
|
| [25] | 25 Ma W,Zhang J,Wang X,Wang S.Appl Surf Sci,2007,253(20):8377~8388
|
| [26] | 26 Zhou X,Cakmak M.J Macromol Sci B,2007,46(4):667~682
|
| [27] | 27 Elashmawi I,Hakeem N.Polym Eng Sci,2008,48(5):895~901
|
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