苯乙烯-N-苯基马来酰亚胺耐热树脂制备及其反应挤出过程研究
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摘要
本文以苯乙烯—N-苯基马来酰亚胺无规共聚物耐热树脂的自主开发和复杂反应挤出过程的优化设计为目标,实验研究了苯乙烯—马来酸酐共聚物(SMA)与苯胺的热酰亚胺化反应机理、动力学、反应挤出过程以及反应产物组成与热性能间的关系,建立了SMA酰亚胺化的微观动力学模型和宏观反应挤出过程模型。
     论文首先参考聚酰胺酸热环化反应,并通过SMA酰亚胺化产物的组成分析,确定了SMA与苯胺的热酰亚胺化反应机理为一个包含由SMA生成苯乙烯—N-苯基马来酰胺酸共聚物(SNPMA)的二级可逆开环反应以及由SNPMA生成苯乙烯—N-苯基马来酰亚胺共聚物(SNPMI)的一级不可逆分子内闭环反应在内的串联反应过程,其中第二步SNPMA闭环反应为控制步骤。
     系统研究了溶液反应体系中,反应温度、反应物浓度及胺酐比等因素对反应过程的影响,发现SMA与苯胺的热酰亚胺化反应速度大大低于小分子化合物马来酸酐与苯胺的反应速度,首次得到了适用于较宽温度和溶液浓度范围的动力学参数:k_1~(solution)=1.10×10~4e~(-27,100/RT)(1·mol~(-1)·s~(-1)),k_(-1)~(solution)=7.82×10~4e~(-61,000/RT)(s~(-1)),k_2~(solution)=9.49×10~4e~(-65,800/RT)(s~(-1))。
     利用热失重—傅立叶变换红外(TGA-FTIR)联用测试技术,研究了熔融反应体系下SMA与苯胺开环反应中间产物SNPMA的正反双向闭环反应,首次得到了熔融反应条件下SNPMA正反双向闭环反应的动力学参数:k_(-1)~(melt)=1.02×10~5e~(-60,200/RT)(s~(-1)),k_2~(melt)=1.12×10~5e~(-70,200/RT)(s~(-1))。
     以SMA的直接熔融酰亚胺化反应挤出过程为对象,系统研究了挤出条件对反应过程的影响。实验结果显示,降低反应温度、提高胺酐比以及降低SMA喂料速度均有助于酰亚胺化反应的进行;而提高螺杆转速一方面会减少物料在挤出机内的停留时间,一方面能够强化传质,并且温度越高,体系粘度越低,螺杆转速对上述两个因素的影响就越大。
     结合不同操作条件下的实验现象及产物组成,推测SMA熔融酰亚胺化反应挤出过程中,由于挤出操作温度(>210℃)高于苯胺的汽化温度(184℃),以液体方式进料的苯胺在进入挤出机内后,一部分溶解在SMA熔体中并立即与其发生反应,另一部分则迅速汽化,充斥在螺槽与机筒的空隙中,并随着挤出过程的进行不断地进入SMA熔体参与反应。苯胺在挤出机内呈现气相和液相两种状态,因而该反应挤出过程为一非均相反应过程。由此建立了连续反应过程模型,通过模型参数回归进一步验证了上述机理的可信度。同时,首次提出了SMA熔融酰亚胺化反应挤出过程中的苯胺有效利用率概念。提高反应温度,能够提高苯胺的气相分压,降低苯胺在熔体中的初始液相分率,继而由于气液传递的限制导致苯胺的有效利用率降低。提高苯胺喂料速度也会导致苯胺有效利用率的降低。
     对比直接熔融反应挤出法,以部分酰亚胺化的SMA为前驱体,对其浓溶液反应挤出过程进行了分析,并建立了其连续反应过程模型。根据反应挤出过程中的实验现象及模型预测结果,推测该过程实际上更趋近于熔融反应挤出过程,其中浓溶液进入挤出机后,未反应的苯胺将会瞬间全部逸出,而反应过程中由于SNPMA逆向闭环生成的苯胺也几乎会完全从反应体系中逸出。
     系统研究了一系列具有不同组成的SMA酰亚胺化产物的玻璃化温度。实验结果显示,SMA、SNPMA及SNPMI的玻璃化温度符合SMA<SNPMI<SNPMA的关系,且所有样品的玻璃化温度均符合Fox方程。刚性基团的引入与氢键作用对于热性能的提高都能起到很重要的作用。
     考察了SMA、SNPMA及SNPMI的热稳定性。热失重分析结果显示,SNPMA在热失重过程中出现两次失重,其中主失重过程的最大分解温度与SMA的最大分解温度十分接近,这主要是由于SMA开环反应的可逆性而造成的。另外,SNPMI的热稳定性比SMA更为优异。以本文所用的SMA为例(MAh=16.63mol%),其完全酰亚胺化产物的最大分解温度能提高约20℃。
In this study,the independent development of the process for the manufacture of poly(styrene-co-N-phenyl-maleimide)(SNPMI),a kind of heat-resistant resin,and the optimal design of the complex reactive extrusion process was focused on.Based on the experimental studies on the mechanism,the kinetics,the reactive extrusion process the thermal imidization of poly(styrene-co-maleic anhydride)(SMA)with aniline and the relationship of the thermal properties and the result polymer composition,a model for the micro kinetics and a model for the macro reactive extrusion process were developed.
     Based on the-references on the thermal imidization of poly(amide acid)and the polymer composition analysis,the thermal imidization mechanism of SMA with aniline was demonstrated to be a two-stage consecutive reaction(as shown in the scheme below),in which a second-order reversible ring-opening reaction of SMA to produce poly(styrene-co-N-phenyl-maleamic acid)(SNPMA)and a first-order irreversible intrachain ring-closing reaction to form SNPMI were involved. Furthermore,the latter reaction is the controlling step.
     The effect of the reaction condition,such as the temperature,the solution concentration and the aniline to maleic anhydride ratio(ANL/MAh ratio)etc.,on the imidization rate in the solution reaction system was investigated.It was found that the imdization of SMA was much slower than the imidization of small maleic anhydride molecule.The kinetic parameters within broad reaction temperature range and wide SMA concentration range were determined as k_1~(solution)=1.10×10~4e~(-27.100 RT)(1·mol~(-1)·s~(-1)), k_(-1)~(solution)=7.82×10~4e~(-61,000/RT)(s~(-1))and k_2~(solution)=9.49×10~4e~(-65,800/RT)(s~(-1)).
     The competitive reactions of SNPMA to produce either SMA or SNPMI were investigated by using the TGA-FTIR integrated technology,and the kinetics parameters of the above two reactions in the melt state were determined as k_(-1)~(melt)=1.02×10~5 e~(-60,200/RT)(s~(-1))and k_2~(melt)=1.12×10~5 e~(-70,200/RT)(s~(-1)).
     The reactive extrusion process for the direct imidization of the molten SMA was studied,and the influence of operation conditions on it was investigated.It was shown that reducing the temperature,increasing the ANL/MAh ratio or decreasing the SMA throughput helped raising the imidization reaction conversion.However,a higher screw speed led to a shorter fluid residence time in the extruder accompanied with the strenghened mass transfer,especially for the extrusion process with a higher extrusion temperature due to the lower viscosity.
     The mechanism of the reactive extrusion process for the direct imidization of the molten SMA.was deduced from the experimental phenomena and the product composition.In an extruder,the barrel temperature(>210℃)is much higher than the boiling point(184℃)of the aniline.Accordingly,most of the aniline is vaporized immediately after being fed into the extruder.The aniline in gas phase occupies the unfilled part of the extruder and only little can stay in the liquid phase.Then along with the consumption of the liquid aniline,the aniline in the gas phase will gradually liquidize and react immediately.On the basis of this heterogeneous reactive extrusion process mechanism,a continuous process model was developed.Meanwhile,the efficiency of aniline,a useful concept,was proposed to evaluate the reactive extrusion process.It was found that the vapor pressure increased and the initial aniline in liquid phase decreased when the temperature was raised,and then resulted in a drop of the efficiency of aniline for the gas-liquid mass transfer restriction.It was shown that a higher aniline throughput also led to a lower efficiency of aniline.
     As a comparison with the above direct reactive extrusion.The thick solution reactive extrusion process for the imidization of the partially amidized SMA was investigated and a continuous process model was developed also.According to the experimental fact and the prediction results of the process model,this thick solution reactive extrusion was considered as a reactive extrusion process in melt state,and both the unreacted aniline in the inlet feed and the aniline producted from the SNPMA-to-SMA reaction will escape.
     The glass transition temperatures(T_g)of the imidization products of SMA with various compositions were measured by DSC.It is found that the T_g data increase as: SMA     Finally,the thermal stabilities of SMA,SNPMA and SNPMI were also investigated.It was shown that a two-stage weight loss exsited during the thermogravity analysis of SNPMA,and the main weight loss of SNPMA was similar with the weight loss of SMA,which is caused by the from-SNPMA-to-SMA ring-closing reaction.Furthermore,the thermal stability of SNPMI is better than that of SMA.For example,in this study,the maximum decomposition temperature of SNPMI is 20℃higher than that of the corresponding SMA。
引文
[1]Ping L Ku.Polystyrene and Styrene Copolymer.I.Their Manufacture and Application.Adv Polym Tech,1988,8(2):177-196
    [2]郭秀春.国内外聚苯乙烯研究的现状及发展动向.塑料工业,1990,(4):2-6
    [3]河南彰.Plastics Age,1979,25(12):92-96.
    [4]曹堃,于在璋,李伯耿.苯乙烯-马来酸酐无规共聚合进展.高分子通报,1994,(2):97-102.
    [5]姚臻,李伯耿,曹堃.潘祖仁.R-SMA树脂的合成工艺.化工生产与技术.1997,(4):11-16
    [6]Switala-Zeliazkow Maria.Thermal Degradation of Copolymers of Styrene with Dicarboxylic Acids.Ⅰ.Alternating Styrene-Maleic Acid Copolymer.Polym Degrad Stab,2001,74:579-584.
    [7]ven den Berg H J,Mutsters S M P,Stroeks A A M.Process for the Imidization of an SMA Polymer.EP0728767,1996.
    [8]程秀红,蔡兴贤,江露霞.苯乙烯/马来酰亚胺共聚物--一种新型的热塑性工程塑料.化工新型材料,1987,15(4):11-17.
    [9]Ikuma S.Heat-Resistant Resin Composition.JP57-098536,1982.
    [10]Tomono H,Igarasi S.Plast(Jpn),1983,29:8.
    [11]#12
    [1]Critchley J P,Knight G J,Wright W W.Heat Resistant Polymers,Technologically Useful Materials,New York:Plenum Press,1983.
    [2]Kambe H.High Polym(Japan),1968,17(196):650-655.
    [3]Kambe H.Heat Resistance of Polymer(Japan),Tokyo:Baifukan Co Ltd,1970:195-223.
    [4]马光辉,苏志国.新型高分子材料,北京:化学工业出版社.2003:323-331.
    [5]Searl N E.Synthesis of N-Aryl Maleimides.US 2444536,1948.
    [6]Coleman Jr L E,Conrady J A.Nitrogen-Containing Monomers.I.Copolymerization Reactions of N-Alkyl Maleamic Acids and N-Alkyl Maleimides.J Polym Sci,1959,38(133):241-245.
    [7]Berson J A,Swidler.A Synthesis of Maleimide.J Am Chem Soc,1954,76(10):2835-2836.
    [8]Roderick W R.The "Isomerism" of N-Substituted Maleimides.J Am Chem Soc,1957,79(7):1710-1712.
    [9]Coleman Jr L,Bork J,Dunn H.Reaction of Primary Aliphatic Amines with Maleic Anhydride.J Org Chem,1959,24(1):135-136.
    [10]Krause J G,Kwon S,George B.An Improved Synthesis of N-Amino Imides.J Org Chem,1972,37(12):2041-2043.
    [11]Kita Y,Nakagawa K,Sakamoto K,Fukui A,Nakagawa Y.Production of Maleimide.JP64-003167,1989.
    [12]Yamamoto T,Mizuno S,Watanabe M.Production of N-substituted Maleimides.JP06-345729,1994.
    [13]Heiliger L,Herpich R,Kaesbauer J,Ullrich F-W.Production of Aromatic Maleimide.JP2000-053643,2000.
    [14]Kobayashi T,Nishimura T,Nagatomo A,Wada M.Method of Producing Maleimide.JP2003-146970,2003.
    [15]Conley N R,Hung R J,Willson C G.A New Synthetic Route to Authentic N-Substituted Aminomaleimides.J Org Chem,2005,70(11):4553 -4555.
    [16]单国荣,翁志学,黄志明,潘祖仁.N-取代马来酰亚胺型高分子耐热改性剂的研究进展.高分子材料,1996,3(2):36-39.
    [17]Song K D,Li H M.Free Radical Copolymerization of N-Cyclohexylmaleimide with Cyclohexene.J Macromol Sci Part A Pure Appl Chem,2005,42:741-750.
    [18]Otsuka M,Matsuoka K,Takemoto K,Imoto M.Kogyo Kagaku Zasshi,1970,73:1062
    [19]杜淼,翁志学,单国荣,黄志明,潘祖仁.氯乙烯-N-苯基马来酰亚胺(-丙烯腈)悬浮共聚物的耐热性能.高分子学报,2002,(1):78-82.
    [20]Mishra A,Sinha T J M,Choudhary V.Methyl Methacrylate-N-Chlorophenyl Maleimide Copolymers:Effect of Structure on Properties.J Appl Polym Sci.1998,68(4):527-534.
    [21]Mohanmed A A,Jebrael F H,Eisabee M Z.Copolymerization of Styrene with N-Arylmaleimides.Macromolecules,1986,19:32-37
    [22]Takase I,Kawazu K,Aida H,Kohkame H.Radical Copolymerization of Acrylonitrile,N-Phenyl-,and N-p-Chlorophenylmaleimides with α-Methylstyrene and Thermal Properties of the Copolymers.Kobunshi Ronbunshu,1990,47(7):569-574.
    [23]曹堃,于在璋,李伯耿.苯乙烯-马来酸酐无规共聚合进展.高分子通报,1994,(2):97-102.
    [24]姚臻,李伯耿,曹堃,潘祖仁.R-SMA树脂的合成工艺.化工生产与技术,1997,(4):11-16.
    [25]Switala-Zeliazkow Maria.Thermal Degradation of Copolymers of Styrene with Dicarboxylic Acids.L Alternating Styrene-Maleic Acid Copolymer.Polym Degrad Stab,2001,74:579-584.
    [26]ven den Berg H J,Mutsters S M P,Stroeks A A M.Process for the Imidization of an SMA Polymer.EP0728767,1996.
    [27]程秀红,蔡兴贤,江露霞.苯乙烯/马来酰亚胺共聚物--一种新型的热塑性工程塑料.化工新型材料,1987,15(4):11-17.
    [28]#12
    [29]Yoshimura M,Nagoni T,Yokayama M,Mikawa H,Shirota Y,Studies on the Mechanism of Alternating Radical Copolymerization.Quantitative Treatment of the Initial Copolymerization Rate.Macromolecules,1976,9(2):211-213.
    [30]Schmidt-Naake G,Drache M,Leonhardt K.The Influence of Charge-Transfer Complexes on the Copolymerization Behavior of Cyclic Maleic Acid Derivatives with Donor Monomers.Macromol Chem Phys,1998,199:353-361.
    [31]贺继东,王娟.N-苯基马来酰亚胺与苯乙烯共聚活性的研究.弹性体,1999,9:7-11.
    [32]单国荣,翁志学,黄志明,杜淼,潘祖仁.乙烯基单体/N-苯基马来酰亚胺共聚物组成分布测定原理及应用.高等学校化学学报,2000,21:1610-1612.
    [33]Lin Q,Talukder M,Pittman Jr C U.Styrene-Maleic Anhydride Copolymerization through Polar Transition States in Polar Solvents.J Polym Sci Part A Polym Chem,1995,33(14):2375-83.
    [34]Seymour R B,Garner D P.Effect of temperature on composition of copolymers of maleic anhydride and styrene.J Coat Tech,1976,48(612):41-45.
    [35]陈媛.N-取代马来酰胺耐热、抗冲新型树脂的合成工艺与性能研究.浙江大学硕士学位论文,杭州,1999.
    [36]Liu G D,Li X C,Zhang L C,Qu X W,Liu P G,Yang L T,Gao J G.Thermal Analysis of Solution Copolymers of Styrene with N-Phynylmaleimide.J Appl Polym Sci,2002,82:417-422.
    [37]Yao Z,Li B G,Cao K,Pan Z R.Semicontinuous Thermal Bulk Copolymerization of Styrene and Maleic Anhydride:Experiments and Reactor Model.J Appl Polym Sci,1998,67(11):1905-1912.
    [38]Yuan Y,Siegmann A,Narkis M,Bell J P.Emulsion Copolymerization of N-Phenylmaleimide with Styrene.J Appl Polym Sci,1996,61(6):1049-1054.
    [39]Shan G R,Weng Z X,Huang Z M,Pan Z R.Free Radical Copolymerization and Kinetic Treatment of Styrene with N-Phenylmaleimide.J Appl Polym Sci,1997,63:1535-1542.
    [40]Shan G R,Huang Z M,Weng Z X,Pan Z R.A New Model of Mechanism and Treatment of Kinetics for Styrene/N-Phenylmaleimide Copolymerization.Macromolecules,1997,30:1279-1284.
    [41]沈宁祥,郭天瑛,袁晓燕,盛京.苯乙烯-N-苯基马来酰亚胺共聚物的制备和研究.高分子材料科学与工程,1997,13(6):39-43.
    [42]荔栓红,潘新明,黄立本,张庆国,梁滔.半间歇悬浮聚合法合成SMI树脂.合成树脂及塑料,2003,20(1):6-8.
    [43]王娟,贺继东,李咏歌.N-对位取代基马来酰亚胺与苯乙烯沉淀共聚动力学.青岛大学学报,2000,15:38-41.
    [44]赵优良,黎华明,刘朋生.N-丁基马来酰亚胺/苯乙烯微乳液共聚合研究.高等学校化学学报,2000,21(9):1477-1480.
    [45]Shan G R,Weng Z X,Huang Z M,Pan Z R.Mutual Solubility and Bulk Copolymerization of Vinyl Monomers with N-Substituted Maleimide.J Appl Polym Sci,1999,73(13):2641-2647.
    [46]陈广强,吴志强,吴剑茹,李子臣,孙晓民,李福绵.N-取代马来酰亚胺和苯乙烯的原子转移自由基共聚合.高分子学报,1999,(4):506-508.
    [47]刘万里,颜德岳,蒋序林.原子转移自由基聚合合成耐热性共聚物.高等学校化学学 报,2000,21:1613-1615.
    [48]Jiang X L,Xia P,Liu W L.Yan D Y.Atom Transfer Radical Copolymerization of Styrene and N-Cyclohexylmaleimide.J Polym Sci Part A Polym Chem,2000,38:1203-1209.
    [49]Lu Y B,Sun W L,Shen Z Q.Copolymerization of N-Phenylmaleimide with Styrene by Rare Earth Coordination Catalyst.Eur Polym J,2002,38(7):1275-1279.
    [50]Teerenstra M N,Suwier D R,van Mele B,Yeuwen L,Maassen M,van Den Berg H J,Koning C E.Flexibilized Styrene-N-Substituted Maleimide Copolymers.I.Multiblock Copolymers Prepared from Styrene-Maleimide Telechelics and Polytetrahydrofuran.J Polym Sci Part A Polym Chem,2000,38(19):3550-3557.
    [51]Sung P H,Chen C Y,Wu S Y,Huang J Y.Styrene/Maleimide Copolymer with Stable Second-Order Optical Nonlinearity.J Polym Sci Part A Polym Chem,1996,34:2189-2194.
    [52]Noordegraaf M A,Kuiper G J,Marcelis A T M,Sudholter E J R.Rigid Maleimide-alt-Vinyl Pyridine Copolymers with Pendant Chromophores.Synthesis,Characterization and Monolayer Formation.Macromol Chem Phys,1997,198:3681-3697.
    [53]Padwa A R,Sasaki Y,Wolske K A,Macosko C W.Kinetics of Amine-Cyclic Anhydride Reactions in Moderately Polar Solutions.J Appl Polym Sci,1995,33:2165-2174.
    [54]Wolske K A.Cyclic Anhydride-Amine Reaction Kinetics:Small Molecule and Polymer Bound.Ph.D.Dissertation of the University of Minnesota,Minnesota,1996.
    [55]Lee S-S,Ahn T O.Direct Polymer Reaction of Poly(styrene-co-maleic anhydride):Polymeric Imidization.J Appl Polym Sci,1999,71:1187-1196.
    [56]Padwa A R,Macosko C W,Wolske K A,Sasaki Y.Kinetics of Amine-Anhydride Reactions for Reactive Processing.Polym Prep,1994:842-843.
    [57]Padwa A R,Wolske K A,Sasaki Y,Macosko C W.Kinetics of Amine-Anhydride Reactions for Reactive Processing.J Polym Sci Part A Polym Chem,1995,33:2165-2174.
    [58]Hu G H,Lindt J T.Amidification of Poly(styrene-co-maleic anhydride)with Amines in Tetrahydrofuran Solution:A Kinetic Study.Polym Bull,1992,29:357-362.
    [59]Ratzsch M.Krahl K.Mechanism and Kinetics of Imidization of Maleic Acid Copolymers.Acta Polymerica.1985,36(2):91-95.
    [60]Lambla M.Radicalar and Functional Reactivity of Polymers in the Melt.Polym Proc Eng, 1987,5(3-4):295-313.
    [61]Lambla M.Reactive Extrusion:A New Tool for the Diversification of Polymeric Materials,Maeromol Symp,1994,83:37-58.
    [62]Schmidt-Naake G,Becker H G,Klak M.Modification of Polymers in the Melt.Macromol Symp,2001,163:213-234.
    [63]Schmidt-Naake G,Klak M.Modification of Poly(styrene-co-maleic anhydride)with Amino Acids in the Melt.Chem Eng Tech,2000,23(9):772-775.
    [64]Becker H G,Schmidt-Naake G.Modification of Poly(styrene-co-maleic anhydride)with Amino Alcohols in the Melt.Chem Eng Tech,2002,25(1):37-41.
    [65]Vermeesch I M,Groeninckx G,Coleman M M.Poly(styrene-co-N-maleimide)Copolymers.Preparation by Reactive Extrusion,Molecular Characterization by FTIR,and Use in Blends.Macromolecules,1993,26:6643-6649.
    [66]Vermeesch I,Groenirtckx G.Chemical Modification of Poly(styrene-co-maleic anhydride)with Primary N-Alkylamines by Reactive Extrusion.J Appl Polym Sci,1994,53(10):1365-1373.
    [67]王康成,黄卫,夏平,高超,颜德岳.苯乙烯马来酸酐共聚物(SMA)化学改性制备荧光聚合物及其荧光性能研究.光科学与光化学.2002,20(3):161-168.
    [68]Wang K C,Huang W,Xia P,Gao C,Yan D Y.Fluorescent Polymer made from Chemical Modification of Poly(styrene-co-maleic anhydride).React Func Polym,2002,52:143-148.
    [69]Yan H,Zhu X.Liquid Crystallization of Poly(styrene-co-maleic anhydride)Induced by Intermolecular Hydrogen Bonds.J Appl Polym Sci,1999,74:97-105.
    [70]Moore E R,Smith Ⅲ L E,Pickelman D M.Low Melt Viscosity Molding for High Heat Distortion Interpolymers.US3801549,1974.
    [71]Koch O,Waniczek H.Process for the Preparation of Maleimide-Containing Polymers.DE3430802,1986.
    [72]Tsumura R,Ikeda K,Muraishi T,Wang J K.Preparation Process of N-Substituted Maleimides.EP0403240,1990.
    [73]van den Berg H J,Maassen M H G,Steenbakkers L W,Aqueous Dispersion of an Imidized Maleic Anhdride-Styrene Polymer for Paper Sizes.WO9945039,1999.
    [74]DiGiulio A V.Rubber-Modified Dicarboxylic Acid Imide Copolymers.US3998907,1976.
    [75]Kitsunai T,Saitou K,Hori S.Preparation of Thermoplastic Polymer.JP57100104,1982.
    [76]Nakagawa K,Tanaka M,Kishimoto A.Maleimide Copolymers.JP58217522,1983.
    [77]Otani I,Sato Y,Watanabe A.Continuous Modification of Resins.JP58180506,1983.
    [78]Oshida T,Maeda Y.Production of Imidized Copolymer.JP6056921,1994.
    [79]Mallikarjun R,Cleland W J.Processing of Anhydride-Containing Thermoplastic Resins.US5639801,1995.
    [80]Urushizaki M,Aida H.The Thermal Degradation of(N-p-Substituted-phenyl)maleimideStyrene Copolymers.Kobunshi Kagaku,1979,36(7):447-453.
    [81]Zengin H B,Boztug A,Basan S.Synthesis and Comparative Study of Thermal Stabilities of the Imidization of Some Maleic Anhydride Copolymers.J Appl Polym Sci,2006,101:2250-2254.
    [82]Block H,Lord P W,Walker S M.Structure and Molecular Relaxation of Alternating Copolymers of Styrene and N-Substituted Maleimides.Polymer,1975,16(10):739-744.
    [83]单国荣,翁志学,黄志明,潘祖仁.乙烯基单体-N-取代马来酰亚胺共聚物玻璃化温度研究.高等学校化学学报,2000,21(10):1603-1606.
    [84]Barrales-Rienda J M,Gonzalez de la Campa J I,Gonzalez Ramos J.Free-Radical Copolymerizations of N-Phenyl Maleimide.J Macromol Sci Part A,1977,11(2):267-286.
    [85]Lee W-F,Lee C-H.Poly(sulfobetaine)s and Corresponding Cationic Polymers.3.Synthesis and Dilute Aqueous Solution Properties of Poly(sulfobetaine)s Derived from Styrene-Maleic Anhydride.Polymer,1997,38(4):971-979.
    [86]Tjong S C,Li R K Y,Xie X L.Compatibilizing Effect of Styrene-Maleic Anhydride Copolymer on the Properties of Polyamide-6-Liquid Crystalline Copolyester Composites.J Appl Polym Sci,2000,77:1964-1974.
    [87]Koning C,Ikker A,Borggreve R,Leemans L,Moiler M.Reactive Blending of Poly(styrene-co-maleic anhydride)with Poly(phenylene oxide)by Addition of a-Amino-Polystyrene.Polymer,1993,34(21):4410-4416.
    [88]Kim B K,Park S J.Reactive Melt Blends of Nylon with Poly(styrene-co-maleic anhydride).J Appl Polym Sci,1991,43:357-363.
    [89]Dedecker K,Groeninckx G.Inoue T.Reactive Compatibilization of A/(B/C)Polymer Blends.Part 3.Quantitative Analysis of the Interfacial Thickness and the Interfacial Reaction. Polymer,1998,39(21):5001-5010.
    [90]马里诺·赞索斯编著,瞿金平等译.反应挤出--原理与实践,北京:化学工业出版社,1999.
    [91]Huels Chemische Werke AG.A Method of Controllably Thermally Degrading Thermoplastics.GB1043052,1966.
    [92]Gouinlock E V,Marciniak H W,Shatz M H,Quinn E J,Hindersinn R R.Preparation and Properties of Copolyesters Polymerized in a Vented Extruder.J Appl Polym Sci,1968,12(11):2403-2413.
    [93]Illing G.Direct Extrusion of Nylon Products from Lactams.Mod Plast,1969,46(8):70-76.
    [94]Rauwendaal C.Polymer Extrusion,Munich:Hanser Publishers,1986.
    [95]Machado A V,Covas J A,van Duin M.Evolution of Morphology and of Chemical Conversion Along the Screw in a Corotating Twin-Screw Extruder.J Appl Polym Sci,1999,71:135-141.
    [96]戴干策.聚合物加工中的传递现象,北京:中国石化出版社,1999.
    [97]Hu G H.Reactive Polymer Processing:Fundamentals of REX,in Encyclopedia of Materials:Science and Technology,Ed.By Buschow K H J et al,Elsevier Science,2001,8049-8057.
    [98]朱复华.挤出理论及应用.北京:中国轻工业出版社,2001.
    [99]耿孝正.双螺杆挤出机及其应用.北京:中国轻工业出版社,2003,.
    [100]Todd D B.Mixing of Highly Viscous Fluids,Polymers,and Pastes:in Paul E L,Atiemo-Obeng V A,Kresta S M(Eds).Handbook of Industrial Mixing:Science and Practice,Hoboken:John Wiley & Sons,2003,987-1025.
    [101]周持兴,俞炜.聚合物加工理论.北京:科学出版社,2004.
    [102]Tang H,Wrobel L C,Fan Z.Fluid Flow Aspects of Twin-Screw Extruder Process:Numerical Simulations of TSE Rheomixing.Modelling Simul Mater Sci Eng,2003,11:771-790.
    [103]Mark W A,Eise K,Science and Technology of Polymer Processing,Cambridge:MIT Press,1977.
    [104]Secor R M.A Mass Transfer Model for a Twin-Screw Extruder.Polym Eng Sci,1986,26(9):647-652.
    [105]Eise K,Herrmann H,Jakopin S,Burkhardt U,Wemer D H.An Analysis of Twin-Screw Extruder Mechanisms.Adv Plast Tech,1981,1(2):18-39.
    [106]Staton J C,Keller J P,Kowalski R C,Harrison J W.Controlled Degradation.US3551943,1971.
    [107]Kowalski R C.Low Melt Elasticity Composition of Polypropylene.US3563972,1971.
    [108]Steinkamp R A,Grail T J.Polymers with Improved Properties and Process Therefore.US3862265,1975.
    [109]Ullrich M,Meisert E,Eitel A.Process for the Production of Polyurethane Elastomers.US3963679,1976.
    [110]Bouilloux A,Macosko C W,Kotnour T.Urethane Polymerization in a Counterrotating Twin-Screw Extruder.Ind Eng Chem Res,1991,30:2431-2436.
    [111]Verhoeven V W A,Padsalgikar A D,Ganzeveid K J,Janssen L P B M.A Kinetic Investigation of Polyurethane Polymerization for Reactive Extrusion Purposes.J Appl Polym Sci,2006,101:370-382.
    [112]Illing G.Method for Producing Polymerizates Comprising the Essential Steps of Kneading the Reaction Mixture and Shearing the Polymers Formed.US3536680,1970.
    [113]Kye H,White J L.Continuous Polymerization of Caprolactam in a Modular Intermeshing Corotating Twin Screw Extruder Integrated with Continuous Melt Spinning of Polyamide 6Fiber:Influence of Screw Design and Process Conditions.J Appl Polym Sci,1994,52:1249-1262.
    [114]Lee B H,White J L.Comparison Studies of Anionic Polymerization of.Caprolactam in Twin Screw Extruders.Int Polym Process,2001,16:172-182.
    [115]Wautier H.Process for the Manufacture of Poly(ε-caprolactone)s and Poly(ε-caprolactone)s which have High Molecular Masses Obtainable by this Process.US5468837,1995.
    [116]Wautier H,Detournay L,Kaszacs M.Process for the Continuous Manufacture of Poly(ε-caprolactone)s.US5656718,1997.
    [117]Kim B J,White J L.Bulk Polymerization of ε-Caprolactone in an Internal Mixer and in a Twin Screw Extruder.Int Polym Process,2002.17:33-43.
    [118]Stober K E,Amos J L.Method for Polymerizing Styrene.US2530409,1950.
    [119]Sutter H,Beck M.Process for the Production of Segment Copolymers.US3703567,1972.
    [120]Michaeli W,Hocker H,Berghaus U,Frings W.Reactive Extrusion of Styrene Polymer.J Appl Polym Sci,1993,48:871-886.
    [121]Haberstroh E,Michaeli W,Schwarz P.Synthesis of Polyoctenylene by Means of Reactive Extrusion.Kautschuk und Gummi Kunststoffe,1999,52(3):184-187.
    [122]Carbonaro A S.Butadiene Polymerization Process.EP127236,1984.
    [123]Takekoshi T,Kochanowski J E.Method for Making Polyetherimides.US4011198,1977.
    [124]Banucci E C,Mellinger G A.Melt Polymerization Method for Making Polyetherimides.US4073773,1978.
    [125]Schmidt L R,Lovgren E M,Meissner P G.Method for Making Polyetherimide.US4443592,1984.
    [126]Gouinlock E V,Marciniak H W,Shatz M H,Quinn E J,Hindersinn R R.Preparation and Properties of Copolyesters Polymerized in a Vented Extruder.J Appl Polym.Sci,1968,12(11):2403-2413.
    [127]Kosanovich G M,Salee G.Semi or Fully Continuous Process for Polyester of Bisphenol and Dicarboxylic Acid by Transesterification Polymerization and Product Thereof.US4415721,1983.
    [128]Kosanovich G M,Salee G.Semi or Fully Continuous Process for Polyester of Bisphenol and Dicarboxylic Acid by Transesterification Polymerization and Product Thereof.US4490519,1984.
    [129]Gao S S,Zhang Y,Zheng A N,Xiao H N.Polystyrene Prepared by Reactive Extrusion:Kinetics and Effect of Processing Parameters.Polym Adv Tech,2004,15:185-191.
    [130]Si L X,Zheng A N,Yang H B,Guo R Y,Zhu Z N,Zhang Y M.A Study on New Polymerization Technology of Styrene..J Appl Polym Sci,2002,85:2130-2135.
    [131]Gao S S,Zhang Y,Zheng A N,Xiao H N.Study on Nanometer-Size Styrene-Butadiene Multiblock Copolymer Synthesized by Reactive Extrusion.J Appl Polym Sci,2004,91(4):2265-2270.
    [132]张国芳,贾玉玺,吴莉莉,安立佳.聚合反应挤出过程的数学描述及数值模拟进展.高分子材料科学与工程,2005,21(2):33-36.
    [133]章小敏,贾玉玺,孙胜,吴莉莉,姚卫国,安立佳.苯乙烯自由基聚合反应挤出过程的 数值模拟.高分子材料科学与工程,2006,22:6-10.
    [134]Jia Y X,Zhang G F,Wu L L,Sun S,Zhao G Q,An L J.Computer Simulation of Reactive Extrusion Processes for Free Radical Polymerization.Polym Eng Sci,2007,47:667-674.
    [135]李兴田,邵佳敏.尼龙6的双螺杆反应挤出工艺.化学工业与工程技术,2000,21(5):16-17.
    [136]Tharmapuram S R,Jabarin S A.Processing Characteristics of PET/PEN Blends,Part 1:Extrusion and Transesterification Reaction Kinetics.Adv Polym Tech,2003,22(2):137-146.
    [137]Eersels K L L,Aerdts A M,Groeninckx G.Transamidation in Melt-Mixed Aliphatic and Aromatic Polyamides.2.Molecular Characterization as a Function of Extrusion Time,Temperature,Composition.Macromolecules,1996,29:1046-1050.
    [138]Pillon L Z,Utracki L A.Compatibilization of Polyester/Polyamide Blends via Catalytic Ester-Amide Interchange Reaction.Polym Eng Sci,1984,24:1300-1305.
    [139]Aycock D F,Ting S P.Polyphenylene Ether-Polyamide Blends.US4600741,1986.
    [140]Aharoni S M,Hammond W B,Szobota J S,Masilamani D.Reactions in the Presence of Organic Phosphites,Ⅰ:High Temperature Amidation in the Absence of Solvents.J Polym Sci Polym Chem Ed,1984,22:2567-2577.
    [141]Moriya Y,Suzuki N,Goto H.Method for Production of Graft Resin Composition.US4839423,1989.
    [142]Weiss K A.Impact Modified Polyphenylene Ether Interpolymer Resins.US4816515,1989.
    [143]Golba Jr J C,Seeger G T.Plast Eng,1987,43(3):57.
    [144]Brown S B,McFay D J.Blends of Polyphenylene Ethers with Phosphorus-Containing Polymers.US4680329,1987.
    [145]Moad G.The Synthesis of Polyolefin Graft Copolymers by Reactive Extrusion.Prog Poly Sci,1999,24(1):81-142.
    [146]Zhang R H,Zhu Y T,Zhang J G,Jiang W,Yin J H.Effect of the Initial Maleic Anhydride Content on the Grafting of Maleic Anhydride onto Isotactic Polypropylene.J Polym Sci Part A Polym Chem,2005,43(22):5529-5534.
    [147]Zhu L C,Tang G B,Shi Q.Cai C L,Yin J H.Neodymium Oxide-Assisted Melt Free-Radical Grafting of Maleic Anhydride on Isotactic-Polypropylene by Reactive Extrusion.J Polym Sci Part B Polym Phys,2006,44(1):134-142.
    [148]朱连超,唐功本,石强,殷敬华.稀土化合物参与的聚丙烯反应挤出接枝马来酸酐.高等学校化学学报,2006,27(5):970-974.
    [149]Aharoni S M,Hammond W B,Szobota J S,Masilamani D.Reactions in the Presence of Organic Phosphites,Ⅰ:High Temperature Amidation in the Absence of Solvents.J Polym Sci Polym Chem Ed,1984,22:2567-2577.
    [150]Kowalski R C,Davis W M.Process for the Manufacture of Halogenated Polymers.US4508592,1985.
    [151]Newman F C,Kowalski R C.Process for the Manufacture of Halogenated Polymers.US4501859,1985.
    [152]Schwarz E C A.Melt Spinning of Poly(ethylene terephthalate).US3627867,1971.
    [153]Tintel C.Stabilization of Poty(ethylene terephthalate)(PET)against Hydrolysis by Carboxylic End Group Capping.Integr Fundam Polym Sci Tech,1988,64-68.
    [154]Gilliam K D,Paschke E E.Diisocyanate-Modified Polyesters as Hot Melt Adhesives and Coatings.US4166873,1979.
    [155]Lu Q W,Macosko C W,Horrion J.Melt Amination of Polypropylene,J Polym Sci Part A Polym Chem,2005,43:4217-4232.
    [156]卢伟,长支链聚丙烯的制备与表征.浙江大学硕士学位论文,杭州,2006.
    [157]Watkins K R,Dean L R.Low pilling textile fiber.US4359557,1982.
    [158]Follows G W,Hart C G,Massey J.Remelting Polyamides.EP92898A2,1983.
    [159]Huber G R,Wenger L G,Hauck B W,Rokey G J,Schmelzle L E,Hartter T R.Extrusion Method and Apparatus for Acid Hydrolysis of Cellulosic Materials.US4728367,1988.
    [160]Ganzeveld K J,Capel J E,van der Wal D J,Janssen L P B M.The Modelling of Counter-Rotating Twin Screw Extruders as Reactors for Single-Component Reactions.Chem Eng Sci,1994,49(10):1639-1649.
    [161]Kim P J,White J L.Transesterification of Ethylene Vinyl Acetate Copolymer in a Modular Intermeshing Corotating Twin Screw Extruder with Different Screw Configurations.J Appl Polym Sci,1994,54:33-45.
    [162]Michaeli W,Grefenstein A.Berghaus U.Twin-Screw Extruders for Reactive Extrusion.Polym Eng Sci,1995,35(19):1485-1504.
    [163]Michaeli W,Grefenstein A.Engineering Analysis and Design of Twin-Screw Extruders for Reactive Extrusion.Adv Polym Tech,1995,14(4):263-276.
    [164]Choulak S,Couenne F,Thomas G,Cassagnau P,Michel A.Methodology for Robust Control of Pressure for ε-Caprolactone Polymerization in a Twin Screw Extruder.Chimia,2001,55(3):244-246.
    [165]Choulak S,Couenne F,le Gorrec Y,Jallut C,Cassagnau P,Michel A.Generic Dynamic Model for Simulation and Control of Reactive Extrusion.Ind Eng Chem Res,2004,43:7373-7382.
    [166]Kim B J,White J L.Simulation of Thermal Degradation,Peroxide Induced Degradation,and Maleation of Polypropylene in a Modular Co-Rotating Twin Screw Extruder.Polym Eng Sci,1997,37(3):576-589.
    [167]Vergnes B,Della V G,Delamare L.A Global Computer Software for Polymer Flows in Corotating Twin Screw Extruders.Polym Eng Sci,1998,38(11),1781-1892.
    [168]Vergnes B,Vincent M,Demay Y,Coupez T,Billon N,Agassant J F.Present Challenges in the Numerical Modeling of Polymer-Forming Processes.Can J Chem Eng,2002,80(6):1143-1152.
    [169]Vergnes B,Berzin F.Modeling of Reactive Systems in Twin-Screw Extrusion:Challenges and Applications.C R Chimie,2006,9:1409-1418.
    [170]Fukuoka T.Numerical Analysis of a Reactive Extrusion Process.Part Ⅱ:Simulations and Verifications for the Twin Screw Extrusion.Polym Eng Sci,2000,40(12):2524-2538.
    [171]Wu L L,Jia Y X,Sun S,Zhang G F,Zhao G Q,An L J.Study on Reactive Extrusion Processes of Block Copolymer.Mat Sci Eng A,2007,454-455:221-226.
    [172]Wu L L,Jia Y X,Sun S,Zhang G F,Zhao G Q,An L J.Numerical Simulation of Reactive Extrusion Processes of PA6.J Appl Polym Sci,2007,103:2331-2336.
    [173]Jia Y X,Zhang G F,Wu L L,Sun S,Zhao G Q,An L J.Computer Simulation of Reactive Extrusion Processes for Free Radical Polymerization.Polym Eng Sci,2007,47:667-674.
    [1]Yuan Y,Siegmann A,Narkis M,Bell J P.Emulsion Copolymerization of N-Phenylmaleimide with Styrene.J Appl Polym Sci,1996,61(6):1049-1054.
    [2]Shan G R,Huang Z M,Weng Z X,Pan Z R.A New Model of Mechanism and Treatment of Kinetics for Styrene/N-Phenylmaleimide Copolymerization.Macromolecules,1997,30(5):1279-1287.
    [3]Zhao Y L,Li H M,Liu P S,Liu H W,Jiang J,Xi F.Reactivity Ratios of Free Monomers and their Charge-Transfer Complex in the Copolymerization of N-Butyl Maleimide and Styrene.J Appl Polym Sci,2002,83(14):3007-3012.
    [4]Moore E R,Smith Ⅲ L E,Pickelman D M.Low Melt Viscosity Molding for High Heat Distortion Interpolymers.US3801549,1974.
    [5]DiGiulio A V.Rubber-Modified Dicarboxylic Acid Imide Copolymers.US3998907,1976.
    [6]Ootani I,Sato Y,Watanabe A.Continuous Modification of Resins.JP58180506,1983.
    [7]Nakagawa K,Tanaka M,Kishimoto A.Maleimide Copolymers.JP58-217522,1983.
    [8]Tsumura R,Ikeda K,Muraishi T,Wang J K.Preparation Process of N-Substituted Maleimides.EP0403240,1990.
    [9]van Den Berg H J,Maassen M H G,Steenbakkers L W,Aqueous Dispersion of an Imidized Maleic Anhdride-Styrene Polymer for Paper Sizes.WO9945039,1999.
    [10]Lambla M.Radicalar and Functional Reactivity of Polymers in the Melt.Polym Proc Eng,1987,5(3-4):295-313.
    [11]Vermeesch I,Groeninckx G.Chemical Modification of Poly(styrene-co-maleic anhydride)with Primary N-Alkylamines by Reactive Extrusion.J Appl Polym Sci,1994,53(10):1365-1373.
    [12]Yao Z,Li B G,Cao K,Pan Z R.Semicontinuous Thermal Bulk Copolymerization of Styrene and Maleic Anhydride:Experiments and Reactor Model.J Appl Polym Sci,1998,67(11):1905-1912.
    [13]Yao Z,Li B G,Wang W J,Pan Z R.Continuous Thermal Bulk Copolymerization of Styrene and Maleic Anhydride.J Appl Polym Sci,1999,73(5):615-622.
    [14]Lee S-S,Ahn T O.Direct Polymer Reaction of Poly(styrene-co-maleic anhydride):Polymeric Imidization.J Appl Polym Sci,1999,71:1187-1196.
    [15]Liu H Y,Cao K,Huang Y,Yao Z,Li B G,Hu G H.Kinetics and Simulation of the Imidization of Poly(styrene-co-maleic anhydride)with Amines.J Appl Polym Sci,2006,100(4):2744-2749.
    [16]Tessier M,Marechal E.Study of the Synthesis of Poly(isobutylene-b-amide-11)by Polycondensation of α,ω-Dianhydride Oligoisobutylene with α,ω-Diamino Oligoamide-I1.Ⅰ.Study of Amine-Anhydride and Amide-Anhydride Reaction on Low molecular Weight Models and on Oligomers and Polymers.J Polym Sci Part A Polym Chem,1988,26:2785-2810.
    [17]Kaas R L.Autocatalysis and Equilibrium in Polyimide Synthesis.J Polym Sci.Polym Chem Ed,1981,19:2255-2267.
    [18]Koton M M,Kudryavtsev V V,Adrova N A,Kalninsh K K,Dubnova A M,Svetlichnyi V M.Investigation of the Formation of Polyamido-Acids.Polym Sci USSR,1974,16(9):2411-2418.
    [19]Wolske K A.Cyclic Anhydride-Amine Reaction Kinetics:Small Molecule and Polymer Bound.Ph.D.Dissertation of the University of Minnesota,Minnesota,1996:66-140.
    [20]Hu G H,Lindt J T.Amidification of Poly(styrene-co-maleic anhydride)with Amines in Tetrahydrofuran Solution:A Kinetic Study.Polym Bull,1992,29:357-362.
    [21]Snyder R W,Thomson B,Bartges B,Czerniawski D,Painter P C.FTIR Studies of Polyimides:Thermal Curing.Macromolecules,1989,22:4166-4172.
    [22]Pryde C A.IR Studies of Polyimides.Ⅰ.Effects of Chemical and Physical Changes during Cure.J Polym Sci Polym Chem Ed,1989,27:711-724.
    [23]Kim Y J,Glass T E,Lyle G D,Mc Grath J E.Kinetic and Mechanistic Investigations of the Formation of Polyimides under Homogeneous Conditions.Macromolecules,1993,26: 1344-1358.
    [24]Sroog C E.Polyimides.Progress in Polymer Science,1991,16(4):561-694.
    [25]Bessonov M I,Koton M M,Kudryaaev V V,Laius L A.Polyimides:Thermally Stable Polymers(2nd Ed),New York:Plenum Press,1987:14-56.
    [26]Chu N-J,Huang J-W.Reactivity of Poly(amic acid)Isomers in Thermal Imidization.Polym J,1990,22:725-732.
    [27]Dickinson P R,Sung C S P.Kinetics and Mechanisms of Thermal Imidization Studies by UV-Visible and Fluorescence Spectroscopic Techniques.Macromolecules,1992,25:3758-3768.
    [28]孙谨,吴莲宝.非水滴定,北京:科学出版社,1983.
    [29]Padwa A R,Wolske K A,Sasaki Y,Macosko C W.Kinetics of Amine-Anhydride Reactions for Reactive Processing.J Polym Sci Part A Polym Chem,1995,33:2165-2174.
    [30]Marowetz H,Cho J R,Gans P J.Consequences of the Excluded Volume Effect on the Rate of Reactions Involving Two Randomly Coiled Polymer Chains.Ⅰ.Theoretical Study.Macromolecules,1973,6(4):624-627.
    [31]Ferrari D F,Baker W E.Aminolysis Kinetics of Model and Polymer-Bound Anhydride Moieties in Low- and High-Viscosity Media.J Polym Sci Part A Polym Chem,1998,36:1573-1582.
    [1]Sheller J A.Reactive Processing:New Era of Innovation Begins in Resin Production.Modern Plastics Int,1985,15,42-46.
    [2]Kroschwitz J I,Mark H F,Bikales N,Overberger C G,Menges G.Encycl Polym Sci Eng,Wiley,1988,14:101-169.
    [3]Lambla M.Polymereaktionen im Schmelzezustand.Chem Ing Tech,1991,63:1137-1140.
    [4]Lambla M.Radicalar and Functional Reactivity of Polymers in the Melt.Polym Proc Eng,1987,5(3-4):295-313.
    [5]Lambla M.Reactive Extrusion:A New Tool for the Diversification of Polymeric Materials.Macromol Symp,1994,83:37-58.
    [6]Bouilloux A,Druz J,Lambla M.Transesterification Reactions in Molten Polymers.Polym Eng Sci,1987,27:1221-1228.
    [7]Hu G H,Lindt J T,Lambla M.Transesterification Reaction of Poly(ethylene-co-vinyl acetate)with Alcohols:A Kinetic Study in Solution and in the Bulk,J Appl Polym Sci,1992,46,1039-1044.
    [8]Kowalski R C,Davis W M.Process for the Manufacture of Halogenated Polymers.US4508592,1985.
    [9]Kowalski R C.Extruder Halogenation of Butyl Rubber.Chem Eng Prog,1989,85:67-73.
    [10]Lambla M,Druz J,Satyanarayana N.Crosslinking Reactions in the Molten State:Interpolymeric Condensation Reactions.Makromol Chem,1988,189:2703-2717.
    [11]Hu G H,Flat J J,Lambla M.Exchange and Free Radical Grafting Reactions in Reactive Extrusion.Makromol Chem Macromol Symp,1993,79,137-157.
    [12]Song Z,Baker W E.Chemical Reactions and Reactivity of Primary,Secondary,and Tertiary Diamines with Acid Functionalized Polymers.J Polym Sci Part A Polym Chem,1992,30:1589-1600.
    [13]Su C W.Watson J W.Aminolysis Reactions.Ⅱ.Catalysis of Ester Aminolysis in Chlorobenzene.Correlation with Hydrogen-Bonding Ability of Catalysts.J Am Chem Soc, 1974,96:1854-1858.
    [14]Hu G H,Holl Y,Lambla M.Catalytic Aminolysis of Acrylic Copolymers in Solution and in the Melt.I.Mechanism and Kinetics.J Polym Sci Part A Polym Chem,1992,30:625-634.
    [15]Schmidt-Naake G,Klak M.Modification of Poly(styrene-co-maleic anhydride)with Amino Acids in the Melt.Chem Eng Tech,2000,23:772-775.
    [16]Schmidt-Naake G,Becker H G,Klak M.Modification of Polymers in the Melt.Macromol Symp,2001,163:213-234.
    [17]Koch O,Waniczek H.Process for the Preparation of Maleimide-Containing Polymers.DE3430802,1986.
    [18]Bourland L G,London M E,Cooper T A.Reactive Processing:Practice and Possibilities,RAPRA Seminar,1989.
    [19]Vermeesch I,Groeninckx G.Chemical Modification of Poly(styrene-co-maleic anhydride)with Primary N-Alkylamines by Reactive Extrusion,J Appl Polym Sci,1994,53(10),1365-1374.
    [20]Machado A V,Covas J A,van Duin M.Evolution of Morphology and of Chemical Conversion along the Screw in a Corotating Twin-Screw Extruder.J Appl Polym Sci,1999,71:135-141.
    [21]Liu H Y,Cao K,Huang Y,Yao Z,Li B G,Hu G H.Kinetics and Simulation of the Imidization of Poly(styrene-co-maleic anhydride)with Amines,J Appl Polym Sci,2006,100(4),2744-2749.
    [22]Dickinson P R,Sung C S P.Kinetics and Mechanisms of Thermal Imidization Studies by UV-Visible and Fluorescence Spectroscopic Techniques.Macromolecules,1992,25:3758-3768.
    [23]Bessonov M I,Koton M M,Kudryaaev V V,Laius L A.Polyimides:Thermally Stable Polymers(2nd Ed),New York:Plenum Press,1987:14-56.
    [24]Garton A,Carlsson D J,Wiles D M.Polymer Oxidation and Secondary Cage Combination of Peroxyl Radicals.Makromol Chem,1980,181(9):1841-1846.
    [25]上海石化研究院和浙江大学SMA合作项目内部资料.
    [1]Xanthos M编著,瞿金平等译.反应挤出--原理与实践,北京:化学工业出版社,1999:15-28.
    [2]Gailus D W,Erwin L.ANTEC Conference Proceedings,1981,27:639.
    [3]Kowalski R C,Davis W M.Process for the Manufacture of Halogenated Polymers.US4508592,1985.
    [4]Newman F C,Kowalski R C.Process for the Manufacture of Halogenated Polymers.US4501859,1985.
    [5]烟卫,丁苯多嵌段共聚物反应挤出合成与过程模拟.华东理工大学博士学位论文,上海,2003.
    [6]Booy M L.Isothermal Flow of Viscous Liquids in Corotating Twin Screw Devices.Polym Eng Sci,1980,20(18):1220-1228.
    [7]Potente H,Ansahl J,Wittemeier R.Throughput Characteristics of Tightly Intermeshing Co-Rotating Twin Screw Extruders.Int Polym Proc,1990,5(3):209-216.
    [8]Wu L L,Jia Y X,Sun S,Zhang G F,Zhao G Q,An L J.Study on Reactive Extrusion Processes of Block Copolymer.Mat Sci Eng A,2007,454-455:221-226.
    [9]Puaux J P,Bozga G,Ainser A.Residence Time Distribution in a Corotating Twin-Screw Extruder.Chem Eng Sci,2000,55:1641-1651.
    [10]张先明,许忠斌,冯连芳.螺杆挤出机中停留时间分布模拟研究进展.高分子材料科学与工程,2005,21(6):1-5.
    [11]Hu G H,Kadri I.On-Line Measurement of the Residence Time Distribution in Screw Extruders.Polym Eng Sci,1999,39(5):930-939.
    [12]Oberlehner J,Cassagnau P,Michel E.Local Residence Time Distribution in a Twin Screw Extruder.Chem Eng Sci,1994,49:3897-3907.
    [13]Potente H,Kretschmer K,Preub T,Flecke J.Investigation of the Local Residence Time Distribution in Special Mmixing Elements for Co-Rotating Twin Screw Extruders.ANTEC Conference Proceedings,2002:1104-1108.
    [14]Gao J,Bigio D I,Briber R M,Wetzel M D.Residence Distribution Models for Twin Screw Extruder.AIChE J,1999,45(12):2541-2549.
    [15]周光大,曹堃,姚臻,李伯耿,胡国华.同向双螺杆挤出机的停留时间分布及填充度.化工学报,2006,57(12):3025-3028.
    [16]Vermeesch I,Groeninckx G.Chemical Modification of Poly(slyrene-co-maleic anhydride)with Primary N-Alkylamines by Reactive Extrusion.J Appl Polym Sci,1994,53(10):1365-1373.
    [17]de Graaf R A,Woldringh D J,Janssen L P B M.Material distribution in the partially filled zone of a twin-screw extruder.Adv Polym Tech,1999,18(4):295-302.
    [18]谭天恩,麦本熙,丁惠华.化工原理(第二版)下册,北京:化学工业出版社,1998:1-74.
    [19]潘祖仁.悬浮聚合,北京:化工出版社,2000.
    [1]Liu H Y,Cao K,Huang Y,Yao Z,Li B G,Hu G H.Kinetics and Simulation of the Imidization of Poly(styrene-co-maleic anhydride)with Amines.J Appl Polym Sci,2006,100(4):2744-2749.
    [2]Hu G H,Lindt J T.Amidification of Poly(styrene-co-maleic anhydride)with Amines in Tetrahydrofuran Solution:A Kinetic Study.Polym Bull,1992,29:357-362.
    [3]潘祖仁.悬浮聚合,北京:化工出版社,2000.
    [1]Mishra A,Sinha T J M,Choudhary V.Methyl Methacrylate-N-Chlorophenyl Maleimide Copolymers:Effect of Structure on Properties.J Appl Polym Sci,1998,68(4):527-534.
    [2]Ikuma S.Heat-Resistant Resin Composite.JP57-098536,1982.
    [3]Schneider H A.Considerations Concerning the Glass Temperature of Blends of Miscible Polymers.Polym Bull,1998,40(2-3):321-328.
    [4]Ellis T S.On the Miscibility of Blends of Nylon 66 and Poly(hexamethylene isophthalamide),Nylon 61.Macromolecules,1996,29:1836-1838.
    [5]Lee S-S,Ahn T O.Direct Polymer Reaction of Poly(styrene-co-maleic anhydride):Polymeric Imidization.J Appl Polym Sci,1999,71:1187-1196.
    [6]Vermeesch I,Groeninckx G.Chemical Modification of Poly(styrene-co-maleic anhydride)with Primary N-Alkylamines by Reactive Extrusion.J Appl Polym Sci,1994,53(10):1365-1373.
    [7]程秀红,蔡兴贤,江露霞.苯乙烯/马来酰亚胺共聚物--一种新型的热塑性工程塑料.化工新型材料,1987,15(4):11-17.
    [8]Otsu T,Matsumoto A,Kubota T,Mori S.Reactivity in Radical Polymerization of N-Substituted Maleimides and Thermal Stability of the Resulting Polymers.Polym Boll,1990,23:43-50.
    [9]Yuan Y,Siegmann A,Narkis M,Bell J P.Emulsion Copolymerization of N-Phenylmaleimide with Styrene.J Appl Polym Sci,1996,61(6):1049-1054.
    [10]Liu G D,Li X C,Zhang L C,Qu X W,Liu P G,Yang L T,Gao J G.Thermal Analysis of Solution Copolymers of Styrene with N-Phynylmaleimide.J Appl Polym Sci,2002,82:417-422.
    [11]Block H,Lord P W,Walker S M.Structure and Molecular Relaxation of Alternating Copolymers of Styrene and N-Substituted Maleimides.Polymer,1975,16(10):739-744.
    [12]Barrales-Rienda J M,Gonzalez de la Campa J I,Gonzalez Ramos J.Free-Radical Copolymerizations of N-Phenyl Maleimide.J Macromol Sci Part A,11(2):267-286.
    [13]Liu H Y,Cao K,Huang Y,Yao Z,Li B G,Hu G H.Kinetics and Simulation of the Imidization of Poly(styrene-co-maleic anhydride)with Amines.J Appl Polym Sci,2006,100(4):2744-2749.
    [14]Hu G H,Lindt J T.Amidification of Poly(styrene-co-maleic anhydride)with Amines in Tetrahydrofuran Solution:A Kinetic Study.Polym Bull,1992,29:357-362.
    [15]Padwa A R,Macosko C W,Wolske K A,Sasaki Y.Kinetics of Amine-Anhydride Reactions for Reactive Processing.Polym Prep,1994:842-843.
    [16]Liu H Y,Cao K,Yao Z,Li B G,Hu G H.Variations of the Glass-Transition Temperature in the Imidization of Poly(styrene-co-maleic anhydride).J Appl Polym Sci,2007,104:2418-2422.
    [17]Yan H,Zhu X.Liquid Crystallization of Poly(styrene-co-maleic anhydride)Induced by Intermolecular Hydrogen Bonds.J Appl Polym Sci,1999,74:97-105.
    [18]Vermeesch I M,Groeninckx G,Coleman M M.Poly(styrene-co-N-maleimide)Copolymers:Preparation by Reactive Extrusion,Molecular Characterization by FTIR,and Use in Blends.Macromolecules,1993,26:6643-6649.
    [19]Kuo S W,Xu H Y,Huang C F,Chang F C.Significant Glass-Transition-Temperature Increase through Hydrogen-Bonded Copolymers.J Polym Sci Part B Polym Phys,2002,40:2313-2323.
    [20]Thomson B,Park Y,Painter P C,Snyder R W.Hydrogen Bonding in Poly(amic acid)s.Macromolecules,1989,22:4159-4166.
    [21]何曼君,陈维孝,董西侠.高分子物理(修订版),上海:复旦大学出版社,2005:253-254.
    [22]Fox T G.Influence of Diluent and of Copolymer Composition on the Glass Temperature of a Polymer System.Bull Am Phys Soc,1956,1(2):123-125.

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