新型复合电流变材料的设计、制备及性能研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
电流变液(Electrorheological Fluids简称ERF)是固体微颗粒在基液中组成的悬浮液(也可为均相液体,如液晶)。在外加电场作用下,它们的结构和性能表现出独有的特征,可在瞬间(千分之一秒左右)由液态转变成固态,其粘度陡然增大以至失去流动性。在电场作用下的电流变液表现出类似固体的行为,具有一定的屈服强度,且随外加场强增加,材料的强度增加,即性能可由外加电场连续调控。当外场撤除后材料迅速恢复到原来的状态。因而电流变液在液压系统、减振装置、印刷、光学以及机电一体化等领域显示出巨大的应用前景。然而,材料综合性能的不足,如剪切强度低、易沉降、温度效应显著等因素,严重地制约了电流变技术的工业化。通常认为电流变效应是由于电场作用下悬浮颗粒的极化,进而导致颗粒间相互作用的变化,使流体流变性能发生改变。
     因此,根据介电极化理论,从电流变液材料物理设计的介电常数、电导率和介电损耗等参数出发,我们采用利用可控活性自由基聚合、溶胶凝胶方法,制备出两亲性高分子材料、聚合物/蒙脱土复合材料和核壳结构的新型电流变液材料。从分子水平上通过对材料的结构进行调节,以期获得对电流变材料性能的调控,从而为电流变材料的化学设计提供一种有效方法。
     本论文的主要工作如下:
     1.成功的通过四步反应,合成了链段中央带有ATRP引发基团的两亲性大分子引发剂。并以乙醇和THF混合体系为溶剂,CuBr/5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraaza-macrocyclotetradecane为引发催化体系,使用得到的大分子引发剂引发St与二乙烯基苯(DVB)进行聚合,得到了纳米球。测试了制备出的新型聚合物电流变体的ER性质,通过比较可以发现,不同固体比例的电流变液在相同直流电场下,剪切应力表现出随着固体比例的增加而增加的趋势,这与悬浮型电流变流体的纤维化理论基本吻合。
     2.用RAFT原位聚合方法使苯乙烯分别和丙烯腈以及聚苯乙烯-b-聚乙烯基吡啶在蒙脱土层间进行共聚,制备了聚苯乙烯-丙烯腈/蒙脱土和聚苯乙烯-b-聚乙烯基吡啶/蒙脱土纳米复合电流变材料。前者蒙脱土片层产生了剥离并且均匀分散在聚合物中,而后者为纳米插层材料。聚苯乙烯-b-聚乙烯基吡啶插入蒙脱土层后,在100Hz,30℃时,介电常数比蒙脱土提高了约45%,比纯PS-b-QP4VP
Electrorheological fluids (ERF), composed of small particles being dispersed in nonconductive liquids, are fascinating materials whose structure and rheological properties are dramatically altered by an external electric field. The rheological properties (viscosity, shear yield stress, shear modulus, etc.) of an ER suspension could reversibly change in several orders of magnitude under an external electric field of several kilovolts per millimeter. Since its mechanical properties can be easily controlled within a wide range almost from pure liquid to solid, the ER fluid could be used as various mechanical devices, such as clutches, valves, damping devices, and others areas, such as polishing, display, human muscle stimulator, and so on. Their potential wide utilization has stimulated a great deal of interests both in academic and industrial areas. Unfortunately, some available ER materials, some with relatively low shear stress and narrow operating temperature, some with poor suspension stability, are not satisfactory in engineering. Therefore, the development of high performance ER fluids via optimizing and tuning conducting materials has been a main subject of considerable interest for the application.
    Considering the influence of dielectric constant, conductivity and dielectric loss on electrorheological(ER) effects, an effective approach to prepare diblock copolymer, polymer/MMT nanocomposites and core-shell structure ER materials was proposed by controlled living radical polymerization method or sel-gel method. Based on this point, our aim to obtain the high performance materials should be carried out as well as the ER behavior be actualized through the chemistry design.
    All these facts are the origin and impetus of this thesis. The main results obtained in this thesis are as follows:
    1. A diblock copolymer, PEO-block-PMA, has been successfully prepared by atom transform radical polymerization with (CuBr/5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazamacrocyclotetradecane) and PEOOOCCHBrCH_2COOCH_2CH_2- OH as catalyst and initiator. And then the macro initiator is obtained by the reaction of PEO-b-PMA with BSA. Sub-micrometer sized micelles can be prepared by
引文
1. Duff A. W.,Phys. Rev., 1896,4:23.
    2. Andrade E.N., Dodd C, Nature, 1939, 143:26.
    3. Sokolov P., Sosinskir S., Acta Physcicochemical (URSS), 1936, 5:433.
    4. Winslow W.M., J. Appl. Phys., 1949, 20(12):1137.
    5. Block H., Kelly J. P., UK. Patent 2170510 A (1985).
    6. Hartsoc D.L., Novak R. F., Chaundy G. J., J. Rheology, 1991, 35(7):1305.
    7. Gamota D.R., Filisko F.E. J. Modern Phys., 1992,6(15):2595.
    8. Nguyen Q.D., Boger D.V., Ann. Rev. Fluid Mechanics, 1992,24(1):47.
    9. Bonnecaze R.T., Brady J.F., J. Rheol., 1992, 36(1):73.
    10. Halsey T.C., Martin J. F., Adolf D., Phys. Rev. Lett., 1992, 68(10):1519.
    11. Halsey T.C., Science, 1992, 258:761.
    12. Kao S.V., Nielsen L.E., Hill C.T., J. Colloid Interface Sci., 1975, 53:367.
    13. Stangroom J.E. Electrorheological fluids, Phys. Technol, 1983, 14:290.
    14. Conrad H., Sprecher A.F. J Statistical Physics, 1991, 64(5&6):1073.
    15. Evans L.F., Havness I., Kermore P.R., Stangroom J E. In Proc. of the 3~(rd) Int. Conf. on ER Fluids-Mechanisms, Properties, Structure, Technology and Applications, edited by Tao R (World Scientific, Singapore, 1992) p160.
    16. See H., Tamura H., Doi M., J Phys. D: Appl. Phys., 1993,26:746.
    17. Tamura H., See H., Doi M., J Phys. D: Appl. Phys., 1993,26:1181
    18. Tao R., Jiang Q., Int. J. Modern Phys. B, 1994, 8(20/21):2721.
    19. Chen T.J., Zitter R.N., Tao R., Phys. Lett., 1992,68:2555.
    20. Davis L.C., J. Appl. Phys., 1992,72(4):2731.
    21. Block H., Kelly J.P., Qin A., Watson T., Langmuir, 1990,6:6.
    22. Filisco F.E., Armsyrong W.F. US Patent 47 44914 (1988).
    23. Anderson R.A., Effects of finite conductivity in electrorheological fluids, in Proc. of the 3~(rd) Int. Conf. on ER Fluids-Mechanisms, Properties, Structure, Technology a nd Applications, edited by Tao R. (World Scientific, Singapore, 1992) p81 — 90.
    24. Davis L.D., Appl. Phys. Lett., 1992, 60:319.
    25. Davis L.D., J. Appl. Phys, 1992, 72 (4): 1334.
    26. Felici N., Foulc J. N., Atten P., A conduction model of electrorheological effect, in Proc. of the 4th Int. Conf. on ER Fluids-Mechanisms, Properties, Structure, Technology and Applications, ed. by Tao R and Roy G D (World Scientific, Singapore, 1994) p139.
    27. Boissy C., Wu C.W., Fahuy Y., Conrad H., Int. J. Mod Phys. B, 1999, 13(14,15&16): 1775.
    28. Lan Y. C., Men S. Q., Zhao X.P., Lu K., Appl. Phys. Lett., 1998, 72 (8): 653.
    29.马红儒,温维佳,潭永炎,沈平,液态物理进展,陆坤权、邹宪武主编,武汉工业大学出版社,1997,p215.
    30. Hao T., Kawai A., F. Ikazaki., The role of interfacial polarization in the ER effects, in Proc. of the 6th Int. Conf. on EEF, MR suspensions and their applications, ed. by M. Naskano and K. koyama (World Scientific, Singapore, 1998) p106.
    31.杨万辉.,材料导报,1996,1:47.
    32. Korobko E. V., Physicochemical aspects of forming ERE, in Proc. of the 6th Int. Conf. on EEF, MR suspensions and their applications, ed. by M. Naskano and K. koyama (World Scientific, Singapore,1998) p8
    33. Klass D. L., Martinek T. W., J. Appl. Phys, 1967, 38(1): 67.
    34. Klass D. L., Martinek T. W., J. Appl. Phys., 1967, 38 (1): 75.
    35. Uejima H.,Jpn. J Appl. Phys., 1972, 11: 319.
    36. Hu Y., Langmuir, 1998, 14, 271.
    37. Deinega Y. F., Vinogradov G. V., Kolloidn Zh., 1962, 24: 667.
    38. Bug A. L. R., Safran S. A., Great G. S., Phys. Rev. Lett., 1985, 55: 1896.
    39. Chiew Y. C., Stell G., J. Chem. Phys, 1989, 90: 4956.
    40. Halsey T. C., Toor W. R., Phys. Rev. Lett., 1990, 65(22): 2820.
    41. Tao R., Sun J. M., Phys. Rev. Lett., 1991, 67(3): 398.
    42. Chen T. J., Zitter R. N., Tao R., Phys. Rev. Lett., 1992, 68(16): 2555.
    43. Whitle M., Bullough W. A., Nature, 1992, 358: 373.
    44. Davis L. C., Phys. Rev. A, 1992, 46(2): 719.
    45. Friedberg R, Yu Y. Phys. Rev. B, 1992, 46: 6582.
    46. Tam W.Y., Yi G.H., Wen W., Ma H., Loy M.M.T, Phys. Rev. Lett., 1997, 78(15):2987.
    47. Tao R., Phys. Rev. E, 1993,47:423.
    48. Gulley G.L., Cao R., Phys. Rev. E, 1993,48:2744.
    49. Guo H.X, Tian Z.H., Phys. Rev. E., 1996, 53:3823.
    50. Gulley G.L., Tao R., Phys. Rev. E, 1997, 56:4328.
    51. Martin J.E., Odinek J., Halsey T.C., Phys. Rev. Lett., 1992, 69(10):1524.
    52. Ginder J.M., Phys. Rev. E, 1993,47:3418.
    53. Duan X.D., Wu W, Zhou T.Y., Luo W.L., J. phys. D, 2000, 33:57.
    54. Tang X., Li W.H., Wang X.J., Zhang P.Q., Int. J. Mod. Phys. B, 1999,13:1806.
    55. Peng J., Zhu K.Q., Xi B.S., Chin. Phys. Lett., 2000, 17:298.
    56. Johnson A.R., Bullough W.A., et al. Testing on a high speed electrorheological clutch, in Proc. of the 3~(rd) Int. Conf. on ER Fluids-Mechanisms, Properties, Structure, Technology and Applications, edited by Tao R. (World Scientific, Singapore, 1992) p424.
    57. Weiss K.D., Carlson J.D., In Proc. of the 3~(rd) Int. Conf. on ER Fluids-Mechanisms, Properties, Structure, Technology and Applications, edited by Tao R. (World Scientific, Singapore, 1992) p264.
    58. Peel J.D., Bullough W.A., J. Intell. Mat. Sys. Struc, 1993, 4:54.
    59. Tanaka K., Sahashi A., et al., Phys. Rev.E, 1995, 52:3325.
    60. Ginder J.M., Ceccio S.E., J. Rheol, 1995,39:3211.
    61. Tamura H., Doi M., J. Phys. Soc. Jpn., 1992, 11:3984.
    62. Gao X.Y., Zhao X.P., Zheng C.Q., J. Phys. D: Appl. Phys,1998, 31:3397.
    63. Zhao X.P., Gao X.M., Gao D.J., Zhong H.F., Acia Physica Sinica, 2002, 51(5):1075.
    64. Klingenberg D.J.,J.Rheol, 1993, 37:199.
    65. Gast A.P., Zukoski C.F., Adv. Colloid Int. Sci., 1989,30(3&4): 153.
    66. Halsey T.C., Matting J.E., Scientific American, 1993, 10:42.
    67. Stangroom J.E., Patent GB 1570234(1977).
    68. Choi H.S., Choi M.S., Kim J.W., Kim C.H., Jhon M.S., Appl. Phys. Lett., 2001, 78,3806.
    69. Tao R., Sun J. M., Phys. Rev. A, 1991, 44(10): 6181.
    70. Chin B. D., Lee Y. S., Park O. O., Dielectric and rheological behaviors of semiconductive polymer suspensions as an ERF, Proc. of the 6th Int. Conf. on ERF, MR suspensions and their Applications, ed. by Nakano M. and Koyama K. (World Scientific, Singapore, 1998) p212.
    71. Anderson R A. Effects of finite conductivity in electrorheological fluids, in Proc. of the 3rd Int. Conf. on ER Fluids-Mechanisms, Properties, Structure, Technology and Applications, edited by Tao R. (World Scientific, Singapore, 1992) p81-90.
    72. Whitte M., Bullough W. A., Peel D. J., Froozian R., Phys. Rev. E, 1994, 49(6): 5249.
    73. Klingerberg D. J., Zukoki C. F., Langmuir, 1990, 6: 15.
    74. Quist G. P., Filisko F. E., ER suspensions with ER active matrix liquids, in Proc. of the 6th Int. Conf. on ERF, MR suspensions and their Applications, ed. by Nakano M. and Koyama K.(World Scientific, Singapore, 1998) p5.
    75. Chin B. D., Park O. O., J. Rheol., 2000, 44(2): 397.
    76.向礼琴,赵晓鹏.功能材料,2002,33(5):479.
    77. Kim Y. D., Klingenberg D. J. Surfactant-activated electrorheological suspensions, in Proc. of the 4th. Conf. on Electrorheological fluids-mechanisms, properties, technology and applications, ed. by Tao R. and Roy G. D.(World Scientific, Singapore, 1994) p84.
    78.吴文,段晓东,周铁英,陈宏,何元金,功能材料,1998,29(1):64.
    79. Kim Y. D., Klingenberg D. J., J. Colloid Interface Sci., 1996, 183: 568.
    80. Hao T., Adv. Mater., 2001, 13(24): 1847.
    81. Parthasarathy M., Klingenberg D. J., Mater Sci. Eng, 1996, 17: 57.
    82. Filisco F. E., Armsyrong W. F., US Patent 4744914(1988).
    83. B6se H., Investigation on zeolite-based ER fluids supported by experimental design, in Proe. of the 6th Int. Conf. on ERF, MR suspensions and their applications, ed. by Nakano M. and Koyama K. (World Scientific, Singapore,1998) p240.
    84.张玉苓等,中国专利,95107425.3.
    85. Ma Y., Zhang Y. L., Lu K. Q., J. Appl. Phys, 1998, 83: 5522.
    86. Zhang Y., Ma Y., Lan Y.C., Lu K., Appl. Phys. Lett., 1998, 73(10): 1326.
    87. Zhang H., Wei C. G., Application of composite ultrafine particles in ER fluids, in Proc. of the 6th Int. Conf. on ERF, MR suspensions and their applications, ed. By Nakano M.and Koyama K. (World Scientific, Singapore, 1998)p43.
    88. Zhao X. P., Yin J. B., Chem. Mater, 2002, 14: 4633.
    89. Zhao X. P., Yin J. B., Xiang L. Q., Zhao Q. J Mater. Sci., 2002, 37: 567.
    90. Yin J. B., Zhao X. P., Chin. Phys Lett., 2001, 18(8): 1144.
    91.向礼琴,尹剑波,赵乾,杨俊刚,赵晓鹏.高技术通讯,2001,4(5):88.
    92. Yin J. B., Guan L. T., Zhao X. P., Prog. Nat. Sci., 2002, 12: 4278.
    93. Yin J. B., Zhao X. P., J. Phys. D: Appl. Phys., 2001, 34: 2063.
    94.赵晓鹏,尹剑波,向礼琴.功能材料学报,2001,15(3):308.
    95. Block H., Kelly J. P. Eur. Pat., 191585, 1986.
    96. The advertisement about ERF in the 6th Int. on ERF, MRS and their applications.
    97.郝田,等,力学进展,1994,22:315.
    98. Cho M.S., Choi H. J., To K., Synthesis and properties of polyanline copolymer, Proc. of the 6th Int. Conf. on ERF, MR suspensions and their Applications, ed, by Nakano M. and Koyama K. (World Scientific, Singapore, 1998) p466.
    99. Choi H. J., Kim J. W., Suhand M. S., Shin M. J., To K., Synthesis and visoelastic behaviors of poly (anline-co-o-ethoxyankine) pariticales suspended electrorheologcal fluids, in Proc. of the 7th Int. Conf. on Electrorheologic fluids and Metrorheological suspensions, ed. by Tao R.(World Scientific, Singapore, 2000) p103.
    100. Yang I. K., Shine A. D.,J RheoL, 1992, 36(6): 1079.
    101. Honda T., Sasada T, Kurosawa K. The electroviscous effect in the MBBA liquid crystal, Jpn. J. Appl. Phys., 1978, 17(9), 1525.
    102. Lacey D., Malines C., Taylor P. M., Hosseini-sianaki A., Varley C. J., Investivation into the use of liquid crystalline materials in ER fluids, in Proc. of the 5th Int. Conf. on ER fluids, MR suspensions and associated technology, ed. by Bullough W.A.(World Scientific, Singapore, 1996)p630-637.
    103. Orihara H., Doi M., Ishibashi Y., Two types of mechanisms of ER effect in polymer blend, in Proc. of the 6th Int. Conf. on ERF, MR suspensions and their applications, ed. by Nakano M. and Koyama K. (World Scientific, Singapore, 1998)
    104. Inoue A., Ide Y., Maniwa S., Oda H., Properties of ER fluids comprising of liquid crystalline polymers, in Proc. of the 6th Int. Conf. on ERF, MR suspensions and their applications, ed. by Nakano M. and Koyama K. (World Scientific, Singapore, 1998)
    105. Inoue A., Maniwa S., J. Appl. Polym. Sci., 1995, 55: 113.
    106. Inoue A., Maniwa S., Ide Y., J. Appl. Polym. Sci., 1997, 64: 303.
    107. Zhao X.P., Duan X., Mater Lett., 2002, 54 (5-6): 348.
    108. Zhao X.P., Duan X., J. Coloid Inerface Sci., 2002, 251 (2): 376.
    109. Wang B. X., Zhao X. P., J Mater Chem., 2002, 12: 1865.
    110. Wang B. X., Zhao X.P., J Mater Chem., 2002, 12: 2869.
    111.高子伟,赵晓鹏.,材料研究学报, 2002,16(2):169.
    112. Lu J., Zhao X. P., J Mater Res, 2002, 17 (6): 1513.
    113. Conrad H., Wit C. W., Tang X., Conductivity in electrorheology, in Proc. of the 6th Int. Conf on ERF, MR suspensions and their Applications, ed. by Nakano M. and Koyama K.(World Scientific, Singapore, 1998) p77.
    114. Kuramoto N., Yamazaki M., Nagai K., Koyama K., Thin Solid Films, 1994, 239: 169.
    115. Yatsuzuka K., Miura K., Kuramoto N., Asano K., IEEE Trans. Ind. Appl., 1995, 31: 457
    116. Akahavan J., Matsushita K., Masubuchi Y., Takimoto J., Koyama K. Mechanism of the synergistic effect in EMR fluids studied by direct observation, in Proc. Of the 7th Int. Conf. on Electrorheological fluids and Metrorheological suspensions,ed, by Tao R.(World Scientific, Singapore, 2000) p322.
    117. Wang Y. R, et al. The interaction between two spheres in silicone oil under electric field, in Proc. of the 6th Int. Conf. on ERF, MR suspensions and their Applications, ed. by Nakano M. and Koyama K.(World Scientific, Singapore, 1998) p115.
    118.罗春荣,唐宏,赵晓鹏.机械科学与技术,1998,17(增刊):95.
    119. Luo C. R., Tang H., Zhao X. P., Design and preparation of a kind ofmetal/P(MMA-MAA) ERF, in Proc. of the 7~(th) Int. Conf. on Electrorheological fluids and Metrorheological suspensions, ed. by Tao R. (World Scientific, Singapore, 2000) p126
    120. Tarn W.Y., Yi G.H, Wen W., Ma H., Loy M.M.T., Phys. Rev. Lett., 1997, 78 (15):2987.
    121. Sheng P., et al., Theory and experiments on ERF, in Proc. of the 6~(th) Int. Conf. on ERF, MR suspensions and their Applications, ed. by Nakano M. and Koyama K. (World Scientific, Singapore, 1998) p98
    122. Saito T., et al., ER particles composed of polymer core with controlled diameter and electro-conductive/nonconductive double shell, in Proc. of the 6~(th) Int. Conf. on ERF, MR suspensions and their Applications, ed. by Nakano M. and Koyama K. (World Scientific, Singapore, 1998) p 19.
    1. Winslow W. M., Induced fibrilation of suspensions [J]. Appl. Phys., 1949, 20: 1137-1140.
    2. Tao R., Sun J. M., Three-dimensional structure of induced electrorheological solid [J]. Phys. R ev. Lett., 1991, 67: 398-401.
    3.朱克勤,彭杰,席葆树.矩形截面管内电流变液的流动。[J].力学学掘,1998,30(3):333-339. Zhu K.Q., Peng J., Xi B. S., The flow of ER fluids in a tube of rectangular cross [J]. Acta. Mechanica Sinica, 1998, 30 (3): 333-339. (in Chinese)
    4. Jolly Mark R., Bender Jonathan W., Carlson J. David. Properties and applications of commercial magnetorheological fluids [J] .SPIE, 1998, 3327: 262-275.
    5.魏宸官.电流变技术—机理·材料·工程应用[M].北京:北京理工大学出版社,2000.3.
    6. Winslow W. M. J., Appl. Phys., 1949, 20: 1137-1140.
    7. Hasley T. C., Science, 1992, 258: 761-766.
    8. Hasley T. C., Toor W., Phys. Rev. Lett., 1990, 65: 2820-2823.
    9. Block H., Kelley J. P.,J. Phys. D: Appl. Phys., I988, 21: 1661-1667.
    10. Gast P., Zukoski C. F., Adv. Colloidlnterface Sci., 1989, 30: 153-202.
    11. Parthasarathy M., Klingenberg D., J. Mater. Sci. Eng., 1996, 17: 57-103.
    12. Zukoski C. F., Annu. Rev. Mater. Sci., 1993, 23: 45-78.
    13.谢洪泉(Xie H.Q.),石油技术与应用(Petrochemical Tech.Appl.),2003,21:89-91.
    14. Ostubo Y., Sekine M., Katayama S., J.. Colloidlnterface Sci., 1992, 150: 324-330.
    15. Winslow W. M., US Patent 2417850, 1947.
    16. Flisko F. E., Radzilowski L. H., J. Rheol., 1990, 35: 539.
    17. Bloodworth R., Tao R., Roy G. D., Electrorheological Fluids Mechanisms, Properties, Technology, and Applications, Ed. by Singapore, World Scientific Press, 1994. 67.
    18. Sim I. S, Kim J.W., Choi H. J., Chem. Mater, 2001, 13: 1243.
    19. Tam W. Y., Yi G. H., Wen W., Ma H., Loy M.M.T., Sheng P., Phys. Rev. Lett., 1997, 78: 2978.
    20. Choi H. J., Kim J. W., Noh M. H., Lee D. C., J. Mater. Sci. Lett., 1999, 18: 1505.
    21. Yin J. B., Zhao X. P., J. Phys. D: Appl. Phys., 2001, 13: 2063.
    22. Havelka K. O., Filisko F. E., Ed., Progress in Electrorheology, New York, Plenum Press, 1995. 3.
    23.郝田,陈一泄,徐愚等.力学进展,1994,24(3):315-329.
    24. Hao T., Appl. Phys. Lett., 1997, 70(15): 1956-1958.
    25. Hao T., Xu Z. M., and Xu Y. Z., Journal of Collid and Interface Science, 1997, 190: 334-340.
    26. Hao T., Advances in Colloid and lnterface Science, 2002, 97: 1-35.
    1. Hao T., Adv. Mater., 2001, 13: 1847.
    2. Park J. H., Park O. O., Korea-Australia RheoI. J., 2001, 13: 13.
    3. Liao Y. H., Angelopoulos M, Levon K. J., Polym. Sci. Part A Polym. Chem., 1995, 33: 2725~2729.
    4. Zhao X. P., Yin J. B., Chem. Mater., 2002, 14: 2258~2263.
    5. Park D. P., Hwang J. Y., Choi H. J., etal. Mat. Res. Innovat., 2003, 7: 161~166.
    6. Liu Y. J., Du H. J., Wang D. F., Colloids and Surfaces, 2001, 189: 203~210.
    7. Kim J. W., Noh M. H., Choi H. J., et al. Polymer, 2000, 41: 1229~1231.
    8. Jun J. B., Lee C. H., Kim J. W., et al. Colloid Polym. Sci., 2002, 280: 744~750.
    9. See H., Kawai A., Ikazaki F., ColloidPolym. Sci.,2002, 280: 24~29.
    10. Kim S. G., Kim J. W., Jang W. H., et al. Polymer, 2001, 42: 5005~5012.
    11. Gozdalik A., Wycislik H., Plocharski J., Synthetic Metals, 2000, 109:147~150.
    12. Rajagopal K. R., Ruzicka M., Continuum Mech. Thermodyn., 2001, 13: 59~78.
    13. Han Y. M., Lim S. C., Lee H. G., et al. Materials &Design, 2004, 24: 53~61.
    14. Noresson V., Ohlson N. G., Materials&Design, 2001, 22: 651~658.
    15. Hamley I. W. The Physics of Block Copolymers; Oxford UniversityPress: Oxford, 1998: 332.
    16. Forster S., Antonietti M., Adv. Mater. 1998, 3: 195-203.
    17. Jeong B., Lee D. S., Shon J. I., Bae Y. H., Kim S. W., J. Polym. Sci., Part A: Polym. Chem. 1999, 37: 751.
    18. Zhang L., Eisenberg, A. J. Am. Chem. Soc. I996, 118: 3168.
    19. Goldmints I., Holzwarth J. F., Smith K. A., Hatton T. A., Langmuir 1997, 13: 6130.
    20. McGlade M. J., Randall F. J., Teheurekdjian, N. Macromolecules 1987, 20: 1782.
    21. Iijima M., Nagasaki Y., Okada T., Kato M., Kataoka K., Macromolecules 1999, 32: 1140.
    22. Won Y. Y., Davis H. T., Bates F. S., Science 1999, 283: 960.
    23. Frick J. A., Klassen J. B., Bathe A., Abramson J. M., Rapoport H., Synthesis 1992, 621.
    24. Guerin P., Vert M., Braud C., Lenz R. W., Polym. Bull. (Berlin) 1985, 14: 187.
    25.杨万忠(YANG Wanzhong),冷劲松(LENG Jinsong),王殿富(WANG Dianfu).,高分子材料科学与工程(Polymer Materials Science & Engineering),2002,18(3):121-124.
    26.冷波(LENG Bo),葛树琴(GE Shuqing),等.材料开发与应用(Materials and Application), 2002, 17 (2): 13-15.
    27. Guan J. G., Yuan R. Z., Xie H. Q., Polymer, 1998, 24(5): 849
    1. Hao T.,Adv. Mater., 2001, 13, 1847.
    2. H alsey T. C., Science, 1992, 258, 761.
    3. Block H., K elly J. P., J. Phys. D Appl. Phys., 1988, 21, 1661.
    4. Choi H.J., Lee Y. H., Kim C. A., Jhon M. S., J. Mater. Sci. Lett., 2000, 19, 533.
    5. Lu J., Zhao, X. P.J. Mater. Res., 2002, 17, 1513
    6. Block H., Kelly J. P., UK. Patent 2170510A, 1985.
    7. Choi H. J., Kim T. W., Cho M. S., Kim S. G., Jhon M. S., Eur. Polym. J., 1997, 33, 699.
    8. Goodwin J. W., Markham G. M., Vinent B., J. Phys. Chem. B, 1997, 101, 1961
    9. Choi U. S., Park Y. S., Lee S. S., Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2002, 211, 85.
    10. Choi U. S., Colloids and Surfaces A: Physicochemical and Engineering Aspects, 1999, 157, 193.
    11. Kim S. G., Kim J. W., Jang W. H., Choi H. J., Jhon M. S., Polymer, 2001, 42, 5005.
    12. Wang B. X., Zhao X. P., J. Mater. Chem., 2002, 12, 2869.
    13. Zhao X. P., Duan X., J. Colloid Interface Sci., 2002, 251, 376.
    14. Block H., Rattray P., Recent development in electrorheogy, in progress in Electrorheology, ed. By Havelka K O, Filisko F E. Plenum press, New York, 1995, p19.
    15. Halsey T. C., Martin J. E., AdolfD., Phys. Rev. Lett., 1992, 68, 1519.
    16. Wu C. W., Conrad H., Phys. Rev. E, 1997, 56, 5789
    17. Usuki, A.; Kawasumi, M.; Kojima, Y.; Okada, A.; Kurauchi, T.; Kamigaito, O. J Mater Res 1993, 8,1174.
    18. Usuki, A.; Kojima, Y.; Kawasumi, M.; Okada, A.; Fukushima, Y.; Kurauchi, T.; Kamigaito, O. J Mater Res 1993, 8,1179.
    19. Kojima, Y.; Usuki, A.; Kawasumi, M.; Okada, A.; Fukushima, Y.; Kurauchi, T.; Kamigaito, O. J Mater Res 1993, 8,1185.
    20. Alexandre, M.; Dubois, P. Mater Sci Eng R-Rep 2000, 28, 1.
    21. Biswas, M.; Ray, S. S. Adv Poly Sci 2001, 155, 167.
    22. Koo, C. M.; Ham, H. T.; Kim, S. O.; Wang, K. H.; Chung, I. J.; Kim, D. C.; Zin, W. C. Macromolecules 2002, 35, 5116.
    23. Lee, D. C.; Jang, L. W. J Appl Polym Sci 1996, 61, 1117.
    24. Ogata, N.; Kawakage, S.; Ogihara, T. J Appl Polym Sci 1997, 66, 573.
    25. Oriakhi, C. O.; Zhang, X. R.; Lerner, M. M.; Appl Clay Sci 1999, 15, 109.
    26. Zhao, H. Y.; Shipp, D. A. Chem Mater 2003,15, 2693.
    27. Krishnamoorti R, Giannelis EP, Macromolecules 1997, 30, 4097.
    28. Manias E, TounyA, Wu L, et al., Chemistry of Materials 2001, 13, 3516.
    29. Agag T, Koga T, Takeichi T Polymer, 2001, 42, 3399.
    30. Solomon MJ, Almusallam AS, Seefeldt KF, et al., Macromolecules 2001, 34, 1864.
    31. Strawhecker KE, Manias E, Chemistry of Materials 2000, 12, 2943
    32. Zilg C, Mulhaupt R, Finter J Macromolecular Chemistry And Physics, 1999, 200, 661.
    33. Kommann X, Berglund LA, Sterte J, Polymer Engineering and Science 1998, 38, 1351.
    34. Zanetti M, Lomakin S, Camino G Macromolecular Materials and Engineering 2000, 279, 1.
    35. Ishida H, Campbell S, Blackwell J Chemistry of Materials 2000, 12, 1260.
    36. Noh MW, Lee DC Polymer Bulletin 1999, 42, 619.
    37. Perrier S, Takolpuckdee P Journal of Polymer Science Part A-Polymer Chemistry 2005, 43, 5347.
    38. Feng X. S., Pan C. Y., Macromolecules 2002, 35, 4888
    39. Feng X. S., Pan C. Y., Wang J., Macromol. Chem. Phys. 2001, 202, 3403
    40. Li Y. G., Shi P. J., Pan C. Y., Macromolecules, Vol 37, 5190, 2004.
    41. Reichert, P.; Kressler, J.; Thomann, R.; Mulhaupt, R.; Stoppelmann, G. Acta Polym 1998, 49, 116.
    42. Akelah, A.; Moet, A. J Mater Sci 1996, 31, 3589.
    43. Doh, J. G.; Cho, I. Polym Bull 1998, 41, 511.
    44. Vaia, R. A.; Giannelis, E. P. Macromolecules 1997, 30, 8000.
    45. Kato, M.; Usuki, A.; Okada, A. J Appl Polym Sci 1997, 66, 1781.
    46. Carrado, K. A.; Xu, L. Q. Chem Mater 1998, 10, 1440.
    47. Zhu, J.; Start, P.; Mauritz, K. A.; Wilkie, C. A. J Polym Sci Part A: Polym Chem 2002, 40, 1498.
    48. Fu, X.; Qutubuddin, S. Polymer 2001, 42, 807.
    49. Hasegawa, N.; Okamoto, H.; Kawasumi, M.; Usuki. A. J Appl Polym Sci 1999, 74, 3359.
    50. Asselman, T.; Gamier, G. Colloid Surface A 2000, 170, 79.
    51. Laus, M.; Francescangeli, O.; Sandrolini, F. J Mater Res 12, 1997, 3134.
    52. Ha, Y. H.; Thomas, E. L. Macromolecules 2002, 35, 4419.
    53. Limary, R.; Swinnea, S.; Green, P. F. Macromolecules 2000, 33, 5227.
    54. Ren, J. X.; Silva, A. S.; Krishnamoorti, R. Macromolecules 2000, 33, 3739.
    55. Ren, J.; Krishnamoorti, R. Macromolecules 2003, 36, 4443.
    56. Aranda, P.; Ruizhitzky, E. Chem Mater 1992, 4, 1395.
    57. Wu, J. H.; Lerner, M. M. Chem Mater 1993, 5,853.
    58. Vaia, R. A.; Vasudevan, S.; Krawiec, W.; Scanlon, L. G.; Giannelis, E. P. Adv Mater 1995, 7, 154.
    59. Kleinfeld, E. R.; Ferguson, G. S. Science 1994, 265, 370.
    60. Lin, J. J.; Hsu, Y. C.; Chou, C. C. Langmuir 2003, 19, 5184.
    61. Gilman, J. W. Applied Clay Science 1999, 15, 31.
    62. Hao T., Kawai A., Kazaki N. M., Koyama K. eds. Proc. of the sixth international conference on ERF, MR suspension and their Applications. Singapore: World Scientific, 1998, p106
    63. Fukuda T, Terauchi T, Goto A, et al. Macromolecules 1996, 29, 3050.
    64. Kim JW, Noh MH, Choi HJ, et al. Polymer 2000, 41, 1229.
    65. Callaghan TA, Takakuwa K, Paul DR, et al. Polymer 1993, 34, 3796.
    66. Hong C.Y., You Y.-Z., Pan C. Y., Chem. Mater. 2005; 17, 2247.
    67. Shim S.E., Shin Y., Jun J.W., Lee K., Jung H., Choe S., Macromolecules, 2003, 36, 7994.
    68. Gilman, J. W. Applied Clay Science 1999,15, 31
    69. Wu C.W., Conrad H. Dielectric and conduction effects in nonohmic electrorheological fluids. Phys. Rev. E, 1997,(56),5789.
    70. Davis L.C. Polarization forces and conductivity effects in ER fluids. J. Appl. Phys., 1993,72(4), 1334.
    71. Block H., Kelly J.P. Electrorheology. J. Phys. D: Appl. Phys., 1988, 21, 1661.
    72. Felici N., et al. A conduction model of electrorheological effects. Int. J. Mod. Phys.B, 1994,(8),2731.
    73. Whitte M., et al .Dependence of electrorheological response on conductivity and polarization time. Phys. Rev. E, 1994,49 (6),5249.
    1. Conrad H., Wit C.W., Tang X., Conductivity in electrorheology, in Proc. of the 6~(th) Int. Conf on ERF, MR. suspensions and their applications, ed. by Nakano M. and Koyama K.(World Scientific, Singapore, 1998) p77.
    2. Otsubo Y., Edamura K.,J. Colloid Interface Sci., 1994, 168:230.
    3. Guan J.G., Xie H.Q., Guo J.S., Chem. J. Chin. Univ., 1996, 6:965.
    4. Kims J.W., Kim S.G., Choi H.J., et al., Synthesis and electrorheological characterization of polyaniline and Na~+-Montmorillonite clay nanocomposite. Proc. 7~(th) Int. Conf. on ERF. and MR. suspensions.(World Scientific, Singapore, 2000) p80.
    5. Kuramoto N., Yamazaki M., Nagai K., Koyama K., Thin Solid Films, 1994, 239:169.
    6. Yatsuzuka K., Miura K., Kuramoto N., Asano K., IEEE Trans. Ind. Appl, 1995,31:457
    7. Akahavan J., Matsushita K., Masubuchi Y., Takimoto J., Koyama K. Mechanism of the synergistic effect in EMR fluids studied by direct observation, in Proc. Of the 7th Int. Conf. on Electrorheological fluids and Metrorheological suspensions,ed. by Tao R.(World Scientific, Singapore, 2000)p322.
    8. Wang Y.R, et al. The interaction between two spheres in silicone oil under electric field, in Proc. of the 6~(th) Int. Conf. on ERF, MR suspensions and their Applications, ed. by Nakano M. and Koyama K.(World Scientific, Singapore, 1998)p115.
    9. Luo C.R., Tang H., Zhao X.P., Design and preparation of a kind ofmetal/P(MMA-MAA) ERF, in Proc. of the 7~(th) Int. Conf. on Electrorheological fluids and Metrorheological suspensions, ed. by Tao R. (World Scientific, Singapore, 2000) p126
    10. Tam W.Y., Yi G.H., Wen W., Ma H, Loy M.M.T., Phys. Rev. Lett., 1997, 78 (15):2987.
    11. Znoue A., Maniwa S., Satoh T., Nihon Reoroji Gakkaishi, 1992,20(1): 67.
    12. Men S., et al, Proceedings of the 7th International Conference of Electrorheological ( ER ) Fluids and Mageto-Rheological (MR) Suspensions, Honolulu Hawaii (July 1999).
    13. Wu C.W., Conrad H., J. Appl. Phys., 1997, 81:8057.
    14. Z.M. Dang, J.B. Wu, L.Z. Fan, C.W. Nan, Chem. Phys. Lett. 2003, 376:389.
    15. J.B. Wu, C.W. Nan, Y.H. Lin, Y. Deng, Phys. Rev. Lett. 2002, 89:217601.
    16. Sheng P., et al., Theory and experiments on ERF, in Proc. of the 6~(th) Int. Conf. on ERF, MR suspensions and their Applications, ed. by Nakano M. and Koyama K. (World Scientific, Singapore, 1998) p98
    17. L.C. Davis, J. Appl. Phys. 1992, 72:1334.
    18. P. Atten, J.-N. Foulc, N. Felici, Int. J. Mod. Phys. B 1994, 8:2731.
    19. H. Block, P. Rattay, in: K.O. Havelka, F.E. Filisko (Eds.), Plenum Press, New York, 1995, p19.
    20. T. Hao, A. Kawai, F. Ikazaki, Langmuir 1998,14:1256.
    21. F. Ikzaki, A. Kawai, K. Uchida, T. Kawakami, K. Edmura, K.Sakurai, H. Anzai, Y. Asako, J. Phys. D 1998, 31:336.
    22. A. Kawai, Y. Ide, A. Inoue, F. Ikzaki, J. Chem. Phys. 1998,109:4587.
    23. Wen W., Ma H., Tarn W., et al, Phys. Rev. E, 55 , Rapid Communication, 1997, 55:R1294.
    24. Wen W.J., Huang X.X., Yang S.H., Lu K.Q. and Sheng P., Nat. Mater. 2003, 2:727.
    25. Couter S.P., Weiss K.D., Carlson J.D., J. Intell. Mater. Syst. Struct. 1993, 4:248.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700