功能超支化聚合物的制备及应用
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摘要
超支化聚四氮唑表现出良好的导电性;半结晶超支化聚(酯-酰胺)具有合适的T_g和T_m,可以用于光固化粉末涂料中;含叔胺和硫醚的超支化大分子光引发剂有着良好的光引发活性。本文将主要从这3个方面综述超支化聚合物在新材料领域的应用。
Hyperbranched polytetrazole exhibited good electrical conductivity;semi-crystalline hyperbranched poly(ester-amide)s with suitable glass transition temperature(T_g) and melting temperature(T_m) can be good candidate for UV-curable powder coatings; a series of sulfur-containing hyperbranched polymeric photoinitiators end-capped with tertiary amine moieties(B/A-HPIs) were synthesized, which showed much higher photoinitiating reactivity. This paper will summarize hyperbranched polymers application in the new materials field from these three aspects.
Hyperbranched polytetrazole exhibited good electrical conductivity;semi-crystalline hyperbranched poly(ester-amide)s with suitable glass transition temperature(T_g) and melting temperature(T_m) can be good candidate for UV-curable powder coatings; a series of sulfur-containing hyperbranched polymeric photoinitiators end-capped with tertiary amine moieties(B/A-HPIs) were synthesized, which showed much higher photoinitiating reactivity. This paper will summarize hyperbranched polymers application in the new materials field from these three aspects.
引文
[1] Qiao L G,Shi W F.Synthesis and characterization of hyperbranched polyurethane-benzyltetrazole[J].Chinese Journal of Polymer Science,2011,29(6):670-683.
[2] Qiao L G,Shi W F.Preparation and conducting behavior of amphibious organic/inorganic hybrid proton exchange membranes based on benzyltetrazole[J].Chemical Research in Chinese Universities,2012,28(2):345-352.
[3] Qiao L G,Asif A,Shi W F.Synthesis and shape memory behavior study of hyperbranched poly(urethane-tetrazole)[J].Science China Chemistry,2011,54(9):1461-1467.
[4] Cheng X E,Huang Z G,Liu J H,Shi W F.Synthesis and properties of semi-crystalline hyperbranched poly(ester-amide) grafted with long alkyl chains used for UV-curable powder coatings[J].Progress in Organic Coatings,2007,59:284-290.
[5] Xie H,Hu L H,Zhang Y,Shi W F.Sulfur-containing hyperbranched polymeric photoinitiator end-capped with benzophenone and tertiary amine moieties prepared via simultaneous double thiol-ene click reactions used for UV curing coatings[J].Progress in Organic Coatings,2011,72:572-578.
[6] Xie H,Hu L H,Shi W F.Synthesis and photoinitiating activity study of polymeric photoinitiators bearing BP moiety based on hyperbranched poly(ester-amine) via thiol-ene click reaction[J].Journal of Applied Polymer Science,2012,123:1494-1501.
[2] Qiao L G,Shi W F.Preparation and conducting behavior of amphibious organic/inorganic hybrid proton exchange membranes based on benzyltetrazole[J].Chemical Research in Chinese Universities,2012,28(2):345-352.
[3] Qiao L G,Asif A,Shi W F.Synthesis and shape memory behavior study of hyperbranched poly(urethane-tetrazole)[J].Science China Chemistry,2011,54(9):1461-1467.
[4] Cheng X E,Huang Z G,Liu J H,Shi W F.Synthesis and properties of semi-crystalline hyperbranched poly(ester-amide) grafted with long alkyl chains used for UV-curable powder coatings[J].Progress in Organic Coatings,2007,59:284-290.
[5] Xie H,Hu L H,Zhang Y,Shi W F.Sulfur-containing hyperbranched polymeric photoinitiator end-capped with benzophenone and tertiary amine moieties prepared via simultaneous double thiol-ene click reactions used for UV curing coatings[J].Progress in Organic Coatings,2011,72:572-578.
[6] Xie H,Hu L H,Shi W F.Synthesis and photoinitiating activity study of polymeric photoinitiators bearing BP moiety based on hyperbranched poly(ester-amine) via thiol-ene click reaction[J].Journal of Applied Polymer Science,2012,123:1494-1501.