最新刊期
      卷 19 ， 期 2 ， 2006
      • Xue-qin ZHANG,Hu YANG,Zhi-Liu WANG,Rong-shi CHENG
        Vol. 19, Issue 2, Pages: 1-8,29(2006) DOI: 10.14028/j.cnki.1003-3726.2006.02.001
        摘要：The progress in the formation of banded spherulites as well as their theoretical model was reviewed in this article.Particularly, some of polymers that could form banded spherulites known currently were introduced respectively.  
        关键词：Banded spherulites;Polymer;Review   
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        发布时间：2022-09-18
      • Hong-ting PU,Sheng YE
        Vol. 19, Issue 2, Pages: 9-17,40(2006) DOI: 10.14028/j.cnki.1003-3726.2006.02.002
        摘要：Preparation and properties of polybenzimidazole(PBI)were discussed.The advance in modification, doping, and proton transport of polybenzimidazole are reviewed.The application in fuel cells of polybenzimidazole and modified polybenzimidazole is commented.  
        关键词：Polybenzimidazole;Proton Conductivity;Doping;Fuel cells   
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        发布时间：2022-09-18
      • Ping CHEN,Fang ZUO,Xing-long DONG,Wu-bo ZHONG
        Vol. 19, Issue 2, Pages: 18-23,45(2006) DOI: 10.14028/j.cnki.1003-3726.2006.02.003
        摘要：In this paper, preparations and applications of polymer-metal nanocomposites are summarized.The preparations include in-situ, ion implantation, radiation chemistry, photochemistry, direct dispersion, ball milling. Potential prospect s of these materials are also expected.  
        关键词：Nanocomposites;Metal nanoparticles;Polymer;Preparations;Applications   
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        发布时间：2022-09-18
      • Wen-xiang RUAN,Jian-li WANG,Jian-bing JI,Ke-jian YAO,Xiao-mei YU
        Vol. 19, Issue 2, Pages: 24-29(2006) DOI: 10.14028/j.cnki.1003-3726.2006.02.004
        摘要：Thermally induced phase separation (TIPS) process is a valuable way of making microporous materials. The research and development of polymeric microporous materials formation via thermally induced phase separation method were introduced. In this process,the factors influence on the morphologies and properties of the resultant porous materials,such as polymer solution concentration,polymer molecular weight,diluents,extractants cooling temperature and polymer density were summarized.  
        关键词：Microporous materials;Thermally induced phase separation;Research and Development   
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        发布时间：2022-09-18
      • Yun-pu WANG,Xiao-fang GUO,Sheng-jiu GU,Li-ping WANG
        Vol. 19, Issue 2, Pages: 30-36,58(2006) DOI: 10.14028/j.cnki.1003-3726.2006.02.005
        摘要：The design principle, the categories and the development of the solid polymer electrolyte matrix are reviewed here. And the study trends of the design polymer matrix are also prospected.  
        关键词：Solid polymer electrolyte;Matrix material;Ionic passageway   
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        发布时间：2022-09-18
      • wei WEI,Xǜ-dong TANG,Xiao-ting CHEN
        Vol. 19, Issue 2, Pages: 37-40(2006) DOI: 10.14028/j.cnki.1003-3726.2006.02.006
        摘要：The article provides the synthesis and property of PAEK, and introduces new modification methods and development of the PAEK, such as copolymerizing and blending, inducting large side-group into the backbones to destroy the order of the chain, and the synthesis of fluorine-containing polymers.  
        关键词：PAEK;Modification;Dissolution;Crystallization   
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        发布时间：2022-09-18
      • Kong-ying ZHU,Rong-lin QU,Fang LI
        Vol. 19, Issue 2, Pages: 41-45(2006) DOI: 10.14028/j.cnki.1003—3726.2006.02.007
        摘要：People are paying more and more attention to low molecular weight chitosan because of its special biologic activity. This article introduces the research progress of low molecular weight chitosan in the recent five years, including preparation method such as enzymatic depolymerization method, acid hydrolysis method, oxide depolymerization, physical method and so on, and its application in agriculture, pharmaceutical, antibacterial, cosmetics and food.  
        关键词：Low molecular weight chitosan;Preparation;Application   
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        发布时间：2022-09-18
      • Hong-ge GUO,Jing SHENG,Shu-gao ZHAO
        Vol. 19, Issue 2, Pages: 46-51(2006) DOI: 10.14028/j.cnki.1003-3726.2006.02.008
        摘要：The studies of PP/PC blends in recent years were reviewed from three aspects which were the effect of processing methods toward the properties of simply blended of PP/PC, the kind and effect of compatibilizer of compatibilized PP/PC and the reinforced effect of different filler to PP/PC blends. The trend and prospect of studies therein were also introduced.  
        关键词：PP;PC;Blend   
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        发布时间：2022-09-18
      • Yue-dong YANG,Jiu-gao YU,Yong-guo ZHOU,Wen-long HOU
        Vol. 19, Issue 2, Pages: 52-58(2006) DOI: 10.14028/j.cnki.1003-3726.2006.02.009
        摘要：The recent advances in the study on the modification of chitosan and the modified chitosan applications in biomedical field were reviewed in this paper.  
        关键词：Chitosan;Chemical modification;Biomedical field;Application   
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        发布时间：2022-09-18
      • Yin-feng LIU,Guo-fei HUA
        Vol. 19, Issue 2, Pages: 59-63(2006) DOI: 10.14028/j.cnki.1003-3726.2006.02.010
        摘要：The relationship between structure and properties is the foundation for molecular design.To optimize the structure of functional material, it is helpful to analyze the intrinsic and extrinsic factors on the functional properties.For ionic conductive polymer materials, the influenced factors on conductivity are discussed in detail which are useful for such functional polymer' s design.  
        关键词：Intrinsic factor;Extrinsic factor;Ionic conductivity;Conductive polymer materials   
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        发布时间：2022-09-18
      • Li LI
        Vol. 19, Issue 2, Pages: 64-69(2006) DOI: 10.14028/j.cnki.1003-3726.2006.02.011
        摘要：The advantages and the necessity of multi-media teaching were discussed in this paper, based on the limitation of the traditional teaching method on showing the stereoscopic structure of polymeric materials and inadequate expense and floor space for laboratory exercise.The current states about the computer software applied in teaching and ACD ChemSketch in simulating polymer structure were also introduced.  
        关键词：Multi-media teaching;Polymer;Simulation software;ACD ChemSketch   
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        发布时间：2022-09-18
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