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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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纳米尺寸马来酸酐共聚微球作为尼龙6/线性低密度聚乙烯体系增容剂的研究
DOI: 10.3724/SP.J.1105.2012.12131, PP. 1500-1508
Keywords: 马来酸酐-醋酸乙烯酯共聚交联微球,尼龙6,线性低密度聚乙烯,相容性,分散相稳定剂
Abstract:
用电荷转移络合物(CTC)自稳定沉淀聚合法合成出纳米尺寸马来酸酐-醋酸乙烯酯交联型共聚物微球,直径大约在150nm左右.将少量这种新型纳米级共聚物微球添充到尼龙6(PA6)/线性低密度聚乙烯(LLDPE)体系中;发现纳米级微球颗粒的二乙烯基苯的双键以及酸酐基团分别能与两相发生化学反应,在尼龙6/聚乙烯体系中微球大部分出现在两相界面处,分析表明这些界面处的纳米级微球颗粒能够有效降低球状聚乙烯分散相的尺寸,使分散相粒径稳定在一个较小值(接近1μm),起到类似"分散相稳定剂"的作用.纳米级共聚物微球含量在1.75%左右时,各项性能得到较明显的提升.在拉伸强度与杨氏模量降低10%左右的情况下,冲击强度提高1.35倍,吸水百分率从纯尼龙64.9%下降到最小只有1.2%左右.对其增韧机理进行了初步探讨.
| [1] | 3 Wang Rui(王蕊),Yang Qi(杨其),Huang Yajiang(黄亚江),Li Guangxian(李光宪),Wang Jinghui(王京辉),Lai Renwu(赖仁武).Acta Polymerica Sinica(高分子学报),2010,(9):1108~1115
|
| [2] | 4 Wei Yen(危岩),Li Baosong(李保松),Fu Changkui(付长奎),Qi Hongxu(齐宏旭).Acta Polymerica Sinica(高分子学报),2010,(12):1399~1405
|
| [3] | 5 Tao Yongzhen(陶咏真),Yan Yun(鄢芸),Xu Weilin(徐卫林),Zhou Wenhui(周文慧).Acta Polymerica Sinica(高分子学报),2010,(1):27~32
|
| [4] | 8 Zhou Chengfei(周成飞).Beijing Biomedical Engineering(北京生物医学工程),1990,(1):49~53
|
| [5] | 9 Yu Xiao(余晓),Zhao Rui(赵睿).Analytical Chemistry(分析化学),2000,(5):544~548
|
| [6] | 13 Xu W F,Lv R H.J Appl Polym Sci,2010,117:3139~3145
|
| [7] | 14 Chen J,Wu W.J Appl Polym Sci,2010,115:588~598
|
| [8] | 15 Chiu H,Hsiao Y K.Polym Eng Sci,2004,44(12):448~460
|
| [9] | 17 Rupali G,Asmita K.J Appl Polym Sci,1998,69:161~168
|
| [10] | 21 Valenza A,Ggeuskens G,Spadaro G.Eur Polym J,1997,33(6):957~962
|
| [11] | 22 Kelar K,Jurkowski B.Polymer,2000,41(3):1055~1062
|
| [12] | 23 Scaffaro R,Franceseo P L M,Loredana C.Polymer,2003,44(22):6951~6957
|
| [13] | 29 Wang Yilong(王益龙),Chen Changming(陈常明).China Plastics(中国塑料),2001,15(4):65~67
|
| [14] | 1 Chen Fenghua(陈凤华), Zhang Yan(张艳),Shi Weichao(史伟超),Yang Shiyong(杨士勇),Zhao Xiaojuan(赵晓娟),Han Zhichao(韩志超).Acta Polymerica Sinica(高分子学报),2012,(6):673~678
|
| [15] | 2 Wang Yingbo(王英波),Lu Xiong(鲁雄),Li Dan(李丹),Feng Bo(冯波),Qu Shuxin(屈树新),Weng Jie(翁杰).Acta Polymerica Sinica(高分子学报),2011,(11):1244~1252
|
| [16] | 6 Su Tiansheng(苏天升),Deng Qiang(邓强).Chemical Bulletin(化学通报),1993,(3):50~51
|
| [17] | 7 He Hong(何虹),Yang Jun(杨俊),Wang Tingjie(王停杰).Chemical Journal of Chinese Universities(高等学校化学学报),2001,(3):13~15
|
| [18] | 10 Wilbrink M W L,Argon A S,Weinberg M.Polymer,2001,42:10155~10180
|
| [19] | 11 Yu Zhongzhen(于中振),Ou Yuchun(欧玉春),Feng Yupeng(冯宇鹏).Polymeric Materials Science & Cngineering(高分子材料科学与工程),2000,(6):102~104
|
| [20] | 12 Zheng Zhengzheng(郑蒸蒸),Lv Zhiping(吕志平),Ma Yanlong(马彦龙),Polyurethane Industry(聚氨酯工业),2007,(5):22~25
|
| [21] | 16 Sachin N,Sathe K,Surekha D.J Appl Polym Sci,1996,61:97~107
|
| [22] | 18 Min S K,Byung K K.Polym Adv Technol,2004,15:419~424
|
| [23] | 19 Jing P,Qiao J L.Macromol Mater Eng,2002,287(12):245~256
|
| [24] | 20 Yu Z Z,Lei M.Polymer,2002,43:6993~7001
|
| [25] | 24 Filippi S,Lminkovall C,Dintcheva N.Polymer,2005,46(19):8054~8061
|
| [26] | 25 Ou Yuchun(欧玉春),Cai Weizhen(蔡维真),Zhong Yu(钟宇).Acta Polymerica Sinica(高分子学报),1991,(3):301~308
|
| [27] | 26 Wang Yilong(王益龙),Wu Feifei(吴菲菲).China Plastics(中国塑料),2002,16(12):79~82
|
| [28] | 27 Zhao Zinian(赵梓年),Ma Heng(马珩).Engineering Plastics Application(工程塑料应用),2005,34(4):57~62
|
| [29] | 28 Zheng Xianguo(郑现国),Li Fumei(李馥梅),Yu Weixun(余卫勋).China Plastics(中国塑料),2002,16(9):17~21
|
| [30] | 30 Wang R,Zhu Z G.Polym Eng Sci,2002,18(20):1396~1399
|
| [31] | 31 Yoon C S,Lee E M.J Appl Poly Sci,2008,108:3350~3360
|
| [32] | 32 Jen F K,Chung J W,Chuh Y C.J Appl Polym Scie,2003,49:181~188
|
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