Rheology of carbon nanofiber-reinforced polypropylene

被引：35
|
作者：
Ceccia, Simona [2 ]
Ferri, Dino [3 ]
Tabuani, Daniela [2 ]
Maffettone, Pier Luca [1 ]
机构：
[1] Univ Naples Federico 2, Dipartimento Ingn Chim, I-80125 Naples, Italy
[2] Ctr Ingn Mat Plast, I-15100 Alessandria, Italy
[3] Ctr Ric Claudio Buonerba Polimeri Europa, I-46100 Mantova, Italy
来源：
RHEOLOGICA ACTA | 2008年 / 47卷 / 04期
关键词：
carbon nanofiber; viscosity; normal stresses; linear viscoelasticity;
D O I：
10.1007/s00397-008-0265-4
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The rheological properties of two different nanocomposite systems consisting in the dispersion of carbon nanofibers (CNFs) in polypropylene are investigated. The nanoreinforced systems were identically prepared with two CNFs that differ only in the length of the fibers being otherwise identical to analyze the effect of fiber aspect ratio. Linear dynamic viscoelasticity and the steady-state rheology of the two different nanocomposites are presented. The system reinforced with CNFs with larger aspect ratio shows several rheological features that resemble peculiarities of rodlike polymers in the nematic liquid crystalline phase.
引用
收藏
页码：425 / 433
页数：9
相关论文
共 50 条
  • [1] Rheology of carbon nanofiber-reinforced polypropylene
    Simona Ceccia
    Dino Ferri
    Daniela Tabuani
    Pier Luca Maffettone
    Rheologica Acta, 2008, 47 : 425 - 433
  • [2] Carbon nanofiber-reinforced alumina nanocomposites: Fabrication and mechanical properties
    Maensiri, Santi
    Laokul, Paveena
    Klinkaewnarong, Jutharatana
    Amornkitbamrung, Vittaya
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2007, 447 (1-2): : 44 - 50
  • [3] Rheological analysis of vapor-grown carbon nanofiber-reinforced polyethylene composites
    Lozano, K
    Yang, SY
    Zeng, Q
    JOURNAL OF APPLIED POLYMER SCIENCE, 2004, 93 (01) : 155 - 162
  • [4] Characterization of carbon nanotube/nanofiber-reinforced polymer composites using an instrumented indentation technique
    Lee, Hyukjae
    Mall, Shankar
    He, Peng
    Shi, Donglu
    Narasimhadevara, Suhasini
    Yeo-Heung, Yun
    Shanov, Vesselin
    Schulz, Mark J.
    COMPOSITES PART B-ENGINEERING, 2007, 38 (01) : 58 - 65
  • [5] Physical and mechanical properties of the lignin-based carbon nanofiber-reinforced epoxy composite
    Youe W.-J.
    Lee S.-M.
    Lee S.-S.
    Kim Y.S.
    Kim, Yong Sik (yongsikk@korea.kr), 2016, Korean Society of Wood Science Technology (44): : 406 - 414
  • [6] Friction and wear scar analysis of carbon nanofiber-reinforced polymeric composite coatings on alumina/aluminum composite
    Chen, MY
    Bai, Z
    Tan, SC
    Unroe, MR
    WEAR, 2002, 252 (7-8) : 624 - 634
  • [7] Fabrication of carbon nanofiber-reinforced aluminum matrix composites assisted by aluminum coating formed on nanofiber surface by in situ chemical vapor deposition
    Ogawa, Fumio
    Masuda, Chitoshi
    MATERIALS RESEARCH EXPRESS, 2015, 2 (01):
  • [8] High-temperature creep of carbon nanofiber-reinforced and graphene oxide-reinforced alumina composites sintered by spark plasma sintering
    Cano-Crespo, Rafael
    Malmal Moshtaghioun, Bibi
    Gomez-Garcia, Diego
    Dominguez-Rodriguez, Arturo
    Moreno, Rodrigo
    CERAMICS INTERNATIONAL, 2017, 43 (09) : 7136 - 7141
  • [9] Carbon Nanofiber-Reinforced Carbon Black Support for Enhancing the Durability of Catalysts Used in Proton Exchange Membrane Fuel Cells Against Carbon Corrosion
    Sung, Minki
    Yi, Hyeonseok
    Han, Jimin
    Lee, Jong Beom
    Yoon, Seong-Ho
    Park, Joo-Il
    MEMBRANES, 2025, 15 (01)
  • [10] Effect of microstructural features on the thermal conducting behavior of carbon nanofiber-reinforced styrene-based shape memory polymer composites
    Liu, Ning
    Jiang, Lilin
    JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES, 2020, 31 (14) : 1716 - 1730
12345