最新刊期
      卷 0 ， 期 0 ， 2020
      • Fangcheng Tang,Qing Wu,Zejian Lu
        Vol. 10, Issue 2, Pages: 65-75(1997) DOI: 10.14028/j.cnki.1003-3726.1997.02.001
        摘要：In this paper a review on the development of ring-opening metathesis polymerization of cyclo-olefin and acyclic diene metathesis polymerization in the recent few years is presented.The catalysts for the living ring opening metathesis polymerization are deseribed in detail.  
        关键词：Cyclo-olefin;Acyclic diene;Ring-opening metathesis polymerization;Living polymerization Catalyst   
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        发布时间：2022-09-18
      • Sichong Lin
        Vol. 10, Issue 2, Pages: 76-81,89(1997) DOI: 10.14028/j.cnki.1003-3726.1997.02.002
        摘要：Nowdays, molecular engineering researches become a cardinal way for the further development of biomaterials.This article reviews the progress in late four decades of molecular engineering researches on the field of polymeric biomaterials, including nonthrombogenicity of biomaterials, tissue compatibility of biomaterials, controlled delivery of drugs, surface-biofunctionallization/intellectualization of biomaterials, bioresorbable polymers and biostable polymers with 80 refs.  
        关键词：Polymeric biomaterials;Molecular engineering;Biocompatibility;Controlled delivery of drugs;Bioresorbable polymers;Nonthrombogenic polymers.   
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        发布时间：2022-09-18
      • Kun Si,Lishuang Dong,Kunyuan Qiu
        Vol. 10, Issue 2, Pages: 82-89(1997) DOI: 10.14028/j.cnki.1003-3726.1997.02.003
        摘要：The recent developments in free radical block copolymerization via sequential polymerization of vinyl monomers using polyfunctional initiators, iniferters, macromolecular initiators and living radical polymerization technique have been reviewed.The block copolymerization can be carried out in solution and emulsion polymerization processes.  
        关键词：Sequential initiator;Iniferter Macroinitiator Radical living polymerization;Block copolymerization   
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        发布时间：2022-09-18
      • Jian Xu
        Vol. 10, Issue 2, Pages: 90-94,121(1997) DOI: 10.14028/j.cnki.1003-3726.1997.02.004
        摘要：Approaches fo r preparat ion and characterization of the polymer surfactants are briefly described. The relationship between surface activity and conformation of polymer surfactant in aqueous solution is emphatically discussed. It is thought that the formation of mono-/multi-molecular micelle for polymer surfactant will loss its surface activity in aqueous solution. The design principles of polymer surfactant are suggested. Several struture models of polymer surfactant with both high molecular weight and high surface activity are designed.  
        关键词：Polymer surfactant;Mono-/multi-mlecular micelle;Surface activity   
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        发布时间：2022-09-18
      • Shougen Yin,Chenxi Li,Chun Yin,Wenqiang Huang,Binling He
        Vol. 10, Issue 2, Pages: 95-101(1997) DOI: 10.14028/j.cnki.1003-3726.1997.02.005
        摘要：This review deals with the recent progress of polymer electroluminescence, the poly-(p-phenylene vinylene)(ppv) was mainly stated, some viewpoint about polymeric materials and their device configuration was also discussed.  
        关键词：Polymer;Electroluminescent device;Exciton   
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        发布时间：2022-09-18
      • Bin Wei,Zhi Yuan,Binlin He
        Vol. 10, Issue 2, Pages: 102-108(1997) DOI: 10.14028/j.cnki.1003-3726.1997.02.006
        摘要：Bilirubin, a natural bile pigment formed by the catabolism of hemoglobin, has drawn muchattention from researchers beacause of its biomedical importance, especially in relation tojaundice. The study reviewed kinds of absorbent with high sorption capacity for bilirubin, including NK-110, BR-601, AR-1, MR and so on.  
        关键词：Bilirubin;Hyperbilirubinemia;Hemoperfusion;Hepatic assistdevices   
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        发布时间：2022-09-18
      • Xianguo Hu,Longying Jiang,Guangcheng Yuan,Minghua Jiao
        Vol. 10, Issue 2, Pages: 109-112(1997) DOI: 10.14028/j.cnki.1003-3726.1997.02.007
        摘要：Polyoxymethylene is a high self -lubrication engineering material which is widely used in automobile, machine, chemical engineering and electric industries.Since 60's this centery, many modified research on POM causes to increase the kinds of POM by over 200.In order to speed up the research, production and application of POM self - lubrication material, the research development of POM self -lubrication material has been summaried and surveyed in detail in this paper.Moreover, it will be further considered to improve the forming and anti-impact properties of POM, prepare the wear map of POM and the POM alloy self -lubrication material.  
        关键词：Polyoxymethylene;Self -lubrication material;Anti-friction-wear property;Composite material   
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        发布时间：2022-09-18
      • Zhi Wang,Jiarei Shen
        Vol. 10, Issue 2, Pages: 113-117(1997) DOI: 10.14028/j.cnki.1003-3726.1997.02.008
        摘要：An overview is presented of the currently studied microwave processing of polymer materials.The fundamental principle and the influential factors which microwave processes polymer matesrials are discussed.The key problem which has limited more widespread acceptance of this technology is highlighted.  
        关键词：Microwave;Polymer material;Processing   
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        发布时间：2022-09-18
      • Lin Guo
        Vol. 10, Issue 2, Pages: 118-121(1997) DOI: 10.14028/j.cnki.1003-3726.1997.02.009
        摘要：The effect of the amount of monofunctional compounds on the gel point of threedimensional polycondensation is discussed in this paper.Based on the introduction of a new parameter called fractions of the functional groups provided by monofunctional compounds, a new equation for calculating the gel point of three-dimensional polycondensation system containing monofunctional compounds is given.Its application is also discussed.  
        关键词：Monofunctional compounds;Three-dimensional polycondensation;Gel point   
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        发布时间：2022-09-18
      • Pingsheng He
        Vol. 10, Issue 2, Pages: 122-124(1997) DOI: 10.14028/j.cnki.1003-3726.1997.02.010
        摘要：Some suggestions of teaching problem on the course of "Structure and Properties of Polymers" has been proposed.  
        关键词：Polymer;Teaching ehucation;Structure and Properties   
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        发布时间：2022-09-18
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