合成聚合物系列高吸水树脂γ-射线引发制备研究进展
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摘要
介绍了γ-射线引发自由基聚合反应的特点与反应机理。综述了通过γ-射线辐射引发溶液聚合、反向悬浮聚合和反向乳液聚合等方式制备合成聚合物系列高吸水树脂的研究进展。最后指出了该研究领域需要加强的几个研究方向:通过增加功能单体或者添加剂,合成多功能高吸水树脂;重视其在农林园艺领域的应用试验研究,推动其实用化。
Firstly, the characters and reactivemachines of γ-rays irradiation radical polymerization were introduced. Then, the research progresses in preparation of synthetic polymer series super-absorbent resin by γ-rays irradiation radical polymerization, such as γ-rays irradiation solution-polymerization, γ-rays irradiation inverse suspension-polymerization, γ-rays irradiation inverse emulsification-polymerization were reviewed. Lastly, in order to promote the γ-rays irradiation radical polymerization technology into the practical, two research trends which needs to be strengthened were also emphasized, for example, expanding the functions of super-absorbent resin by adding the polymeric monomer or additional reagents, attach importance to experimental study in the field of agriculture,forestry and gardening.
Firstly, the characters and reactivemachines of γ-rays irradiation radical polymerization were introduced. Then, the research progresses in preparation of synthetic polymer series super-absorbent resin by γ-rays irradiation radical polymerization, such as γ-rays irradiation solution-polymerization, γ-rays irradiation inverse suspension-polymerization, γ-rays irradiation inverse emulsification-polymerization were reviewed. Lastly, in order to promote the γ-rays irradiation radical polymerization technology into the practical, two research trends which needs to be strengthened were also emphasized, for example, expanding the functions of super-absorbent resin by adding the polymeric monomer or additional reagents, attach importance to experimental study in the field of agriculture,forestry and gardening.
引文
[1]林松柏.高吸水性聚合物[M].北京:化学工业出版社,2013.7-15.
[2]潘祖仁.高分子化学[M].北京:化学工业出版社,2002.30-31.
[3]葛学平,白如科.γ-射线辐射活性自由基聚合研究[J].化学进展,2007,19(9):1406-1412.
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[6]单军,刘占军.辐射合成聚丙烯酰胺、聚丙烯酸钠及其共聚物水凝胶微观结构的扫描电镜研究[J].高等学校化学学报,1995,16(9):1467-1470.
[7]阎立峰,陈文明,赵秉熙,等.辐射法合成凝胶对高分子网络结构的探讨[J].高分子材料科学与工程,1999,15(6):164-166.
[8]邵赛,邓钢桥,王芊,等.高分子吸水剂的辐射聚合及其性能研究[J].化学与粘合,2001,(5):206-207.
[9]姚评佳,陈晓宇,吕鸣群,等.辐射法合成高强吸水剂交联聚丙烯酸钠[J].化工技术与开发,2005,34(1):1-4.
[10]伍玲,陈春,唐剑,等.辐射制备AA-AM型保水剂的性能研究[J].原子能科学技术,2006,40(S):48-50.
[11]谢洪科,蒋灿,邓凤其,等.聚丙烯酸-丙烯酰胺吸水树脂的辐射发法制备及性能研究[J].湖南农业科学,2008,(4):64-66.
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[13]Kiatkamjornwong S,Suwanmala P.Effect of dose rate on water absorption of partially hydrolyzed polyacrylamide-co-poly(vinyl pyrrolidone)superabsorbents[J].Radiation Physics and Chemistry,1998,52(1-6):217-221.
[14]陈文明,李布青,闫立峰.辐射合成DMMC/AM/AA三元共聚两性高吸水性树脂[J].高分子材料科学与工程,2002,18(5):100-103.
[15]陈志龙,李布青,王雪原,等.辐照法合成农用保水剂(中试I)[J].核农学报,2012,26(5):792-797.
[16]陈志龙,王雪原,李布青,等.辐照法合成农用保水剂(中试II)[J].核农学报,2013,27(3):315-320.
[17]陈志龙.辐照法合成新型农用保水剂中试[D].合肥:安徽大学硕士学位论文,2013.
[18]华峰君,钱孟平,谭春红.辐射法合成超强吸水剂凝胶[J].华东理工大学学报,1996,22(3):362-367.
[19]陈长钢,邵赛,王芊,等.辐射悬浮聚合法制备高吸水树脂[J].精细化工中间体,2001,31(6):26-27.
[20]辜英杰,邹伟权,闫世平,等.聚丙烯酸钠农用高吸水树脂的辐射制备与性能测试[J].核农学报,2005,19(2):113-117.
[21]邵赛,邓钢桥,刘德林,等.辐射聚合制备有色吸水树脂[J].化工文摘,2005,(6):39-42.
[22]郭肖颖,李布青,吴李君.复合植物营养元素抗旱保水剂的研制及其在甘草栽培上的应用[J].中国农学通报,2006,22(9):475-478.
[23]邵赛,张跃龙,符仕君,等.耐降解保水剂在播植草坪上的应用[J].湖南农业科学,2010,(13):140-142.
[24]符仕君,张跃龙,邵赛,等.耐降解保水剂在黄蝉上的节水栽培研究[J].现代农业科技,2010,(8):222-223.
[25]张乐平,李先,赵彩凤,等.辐射引发合成高吸水树脂及用于吊兰栽培研究[J].激光生物学报,2014,23(5):423-428.
[2]潘祖仁.高分子化学[M].北京:化学工业出版社,2002.30-31.
[3]葛学平,白如科.γ-射线辐射活性自由基聚合研究[J].化学进展,2007,19(9):1406-1412.
[4]陆兆新,魏启建,周云生,等.辐射聚合丙烯酸钠的研究[J].江苏农业科学,1992,8(3):25-29.
[5]Shan J,liu Z-J.Studies on phase transition processes of radiation synthesized hydrogels[J].Radiation Physics and Chemistry,1993,42(4-6):955-958.
[6]单军,刘占军.辐射合成聚丙烯酰胺、聚丙烯酸钠及其共聚物水凝胶微观结构的扫描电镜研究[J].高等学校化学学报,1995,16(9):1467-1470.
[7]阎立峰,陈文明,赵秉熙,等.辐射法合成凝胶对高分子网络结构的探讨[J].高分子材料科学与工程,1999,15(6):164-166.
[8]邵赛,邓钢桥,王芊,等.高分子吸水剂的辐射聚合及其性能研究[J].化学与粘合,2001,(5):206-207.
[9]姚评佳,陈晓宇,吕鸣群,等.辐射法合成高强吸水剂交联聚丙烯酸钠[J].化工技术与开发,2005,34(1):1-4.
[10]伍玲,陈春,唐剑,等.辐射制备AA-AM型保水剂的性能研究[J].原子能科学技术,2006,40(S):48-50.
[11]谢洪科,蒋灿,邓凤其,等.聚丙烯酸-丙烯酰胺吸水树脂的辐射发法制备及性能研究[J].湖南农业科学,2008,(4):64-66.
[12]Kiatkamjornwong S,Suwanmala P.Effect of total dose on water absorption of partially hydrolyzed acrylamide-pyrrolidone copolymers[J].Radiation Physics and Chemistry,1997,50(6):617-624.
[13]Kiatkamjornwong S,Suwanmala P.Effect of dose rate on water absorption of partially hydrolyzed polyacrylamide-co-poly(vinyl pyrrolidone)superabsorbents[J].Radiation Physics and Chemistry,1998,52(1-6):217-221.
[14]陈文明,李布青,闫立峰.辐射合成DMMC/AM/AA三元共聚两性高吸水性树脂[J].高分子材料科学与工程,2002,18(5):100-103.
[15]陈志龙,李布青,王雪原,等.辐照法合成农用保水剂(中试I)[J].核农学报,2012,26(5):792-797.
[16]陈志龙,王雪原,李布青,等.辐照法合成农用保水剂(中试II)[J].核农学报,2013,27(3):315-320.
[17]陈志龙.辐照法合成新型农用保水剂中试[D].合肥:安徽大学硕士学位论文,2013.
[18]华峰君,钱孟平,谭春红.辐射法合成超强吸水剂凝胶[J].华东理工大学学报,1996,22(3):362-367.
[19]陈长钢,邵赛,王芊,等.辐射悬浮聚合法制备高吸水树脂[J].精细化工中间体,2001,31(6):26-27.
[20]辜英杰,邹伟权,闫世平,等.聚丙烯酸钠农用高吸水树脂的辐射制备与性能测试[J].核农学报,2005,19(2):113-117.
[21]邵赛,邓钢桥,刘德林,等.辐射聚合制备有色吸水树脂[J].化工文摘,2005,(6):39-42.
[22]郭肖颖,李布青,吴李君.复合植物营养元素抗旱保水剂的研制及其在甘草栽培上的应用[J].中国农学通报,2006,22(9):475-478.
[23]邵赛,张跃龙,符仕君,等.耐降解保水剂在播植草坪上的应用[J].湖南农业科学,2010,(13):140-142.
[24]符仕君,张跃龙,邵赛,等.耐降解保水剂在黄蝉上的节水栽培研究[J].现代农业科技,2010,(8):222-223.
[25]张乐平,李先,赵彩凤,等.辐射引发合成高吸水树脂及用于吊兰栽培研究[J].激光生物学报,2014,23(5):423-428.