全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

马来酸酐功能化纳米碳酸钙填充聚丙烯机械性能和表面性能的研究

, PP. 73-77

Keywords: 纳米碳酸钙,聚丙烯,马来酸酐,接触角

Full-Text   Cite this paper   Add to My Lib

Abstract:

将经不同含量马来酸酐(MAH)改性的纳米碳酸钙以5%的比例填充聚丙烯(PP),制得PP/nano-CaCO3复合材料,并对复合材料的表面性能和机械性能进行了测试.接触角和表面性能的测试结果表明,加入适当的MAH可有效提高复合材料与水的接触角,降低复合材料的表面能和极性、色散数值.机械性能的测试结果表明,复合材料的机械性能随碳酸钙中MAH加入量的增加而提高.SEM的测试结果表明,各样品中纳米碳酸钙在树脂中的分散情况良好.

References

[1]  Cai L F,Mai Y L,Rong M Z, et al. Interfacial effects in nano-silica /polypropylene composites fabricated by in-situ chemical blowing[J]. Express Polym Lett, 2007( 1) : 2-7.
[2]  钟明强,俞延丰. 聚丙烯弹性体POE 纳米碳酸钙共混复合材料研究[J]. 新型建筑建材, 2003( 5) : 40-42. Zhong Mingqiang,Yu Yanfeng. The polypropylene elastomer POE nano calcium carbonate blend composite materials research [J]. New Building Materials, 2003( 5) : 40-42. ( in Chinese)
[3]  赵辉,陈日新,朱国亮,等. 纳米CaCO3 改性聚丙烯性能与结构研究[J]. 材料科学与工程学报, 2003, 21( 2) : 196-199. Zhao Hui,Chen Rixin,Zhu Guoliang,et al. Study on the properties and structure of polypropylene modified with nano-sized CaCO3 [J]. Journal of Materials Science and Engineering, 2003, 21( 2) : 196-199. ( in Chinese)
[4]  Badran B M,Galeski A,Kryszewski M. High-density polyethylene filled with modified chalk[J]. J Appl Polym Sci,1982, 27: 3 669-3 681.
[5]  Wang Y,Lu J,Wang G J. Toughening and reinforcement of HDPE/CaCO3 blends by interfacial modification―interfacial interaction [J]. J Appl Polym Sci, 1997, 64: 1 275-1 281.
[6]  Kim G M,Michler G H. Micromechanical deformation processes in toughened and particle-filled semicrystalline polymers: Part 1. Characterization of deformation processes in dependence on phase morphology Polymer[J]. Polymer, 1998, 39: 5 689-5 697.
[7]  苏新清,乔金墚,华幼卿,等. 具有包藏结构的三元聚丙烯纳米复合材料结构与性能关系的研究[J]. 高分子学报, 2005,2 : 142-148. Su Xinqing,Qiao Jinliang,Hua Youqing,et al. Studies on the relationship between structure and properties for ternary PP nanocomposites with special“salami”like structure[J]. Acta Polymerica Sinica, 2005( 1) : 142-148. ( in Chinese)
[8]  马传国,容敏智,章明秋. 纳米碳酸钙及其表面处理对等规聚丙烯结晶行为的影响[J]. 高分子学报,2003 ( 3) : 381-386. Ma Chuanguo,Rong Minzhi,Zhang Mingqiu. Influence of nano-CaCO3 and surface modification on the crystallization behavior of isotactic polypropylene[J]. Acta Polymerica Sinica, 2003( 3) : 381-386. ( in Chinese)
[9]  陈庆华. 超细碳酸钙对PE 塑料的可环境消纳性能作用研究[J]. 高分子材料科学与工程, 2003, 19( 2) : 168-171. Chen Qinghua. Study on effects of super-fine calcium carbona tepowder on environmental gegradability of PE plastics[J]. Polymeric Materials Science & Engineering, 2003, 19( 2) : 168-171. ( in Chinese)
[10]  张璐,佟立芳,方征平. 纳米碳酸钙增容PVC/LDPE 共混体系的研究[J]. 高分子材料科学与工程,2005,21 ( 6) : 251-254. Zhang Lu,Tong Lifang,Fang Zhengping,et al. Compatibilization of nano-CaCO3 on PVC/LDPE blends[J]. Polymeric Materials Science & Engineering, 2005, 21( 6) : 251-254. ( in Chinese)
[11]  高俊刚,李书润,王东. 聚乙烯/无机纳米复合材料的抗紫外老化性能[J]. 高分子材料科学与工程,2005,21 ( 5) : 152-155. Gao Jungang,Li Shurun,Wang Dong. Ultraviolet aging on the properties of PE composite materials[J]. Polymeric Materials Science & Engineering, 2005, 21( 5) : 152-155. ( in Chinese)
[12]  盛淼,杜中杰,荣峻峰,等. DSC 法研究原位聚合聚乙烯/凹凸棒石纳米复合材料的结晶行为[J]. 高分子材料科学与工程, 2003, 19( 2) : 115-118. Sheng Miao,Du Zhongjie,Rong Junfeng. Crystallization behavior of polyethylene /palygorskite nano-composite prepared via in situ corrdinated polymerization approach tested by DSC[J]. Polymeric Materials Science & Engineering, 2003, 19( 2) : 115- 118. ( in Chinese)
[13]  Uehara H,Kakiage M,Yamanobe T, et al. Phase development mechanism during drawing from highly entangled polyethylene melts Macromol[J]. Rapid Comm, 2006, 27: 966.
[14]  章峻,包富荣,戴冬萍,等. 马来酸酐( MAH) 表面改性纳米碳酸钙粉体的制备及表面性能[J]. 无机化学学报, 2007, 23 ( 5) : 822-826. Zhang Jun,Bao Furong,Dai Dongping, et al. Preparation and surface characterization of the nano-calcium carbonate modified with maleic anhydride[J]. Chinese Journal of Inorganic Chemistry, 2007, 23( 5) : 822-826. ( in Chinese)
[15]  Rothon R. Particulate-Filled Polymer Composites[M]. 2nd ed. UK: Rapra Technology Limited, 2003.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133