Generation of multihollow structured poly(methyl methacrylate) fibers by electrospinning under pressurized CO2

被引：8
|
作者：
Wahyudiono [1 ]
Okamoto, Koichi [1 ]
Machmudah, Siti [2 ]
Kanda, Hideki [1 ]
Goto, Motonobu [1 ]
机构：
[1] Nagoya Univ, Dept Chem Engn, Chikusa Ku, Furo Cho, Nagoya, Aichi 4648603, Japan
[2] Sepuluh Nopember Inst Technol, Dept Chem Engn, Kampus ITS Sukolilo, Surabaya 60111, Indonesia
来源：
POLYMER ENGINEERING AND SCIENCE | 2016年 / 56卷 / 07期
基金：
日本科学技术振兴机构;
关键词：
SUPERCRITICAL CO2; CARBON-DIOXIDE; NANOFIBERS; HOLLOW; TEMPERATURE; PARAMETERS; SCAFFOLDS; BEHAVIOR; SYSTEMS;
D O I：
10.1002/pen.24302
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Electrospinning is one of the simple techniques for the production of polymer nano-microfibers. In this study, hollow fibers from poly(methyl methacrylate) (PMMA) were formed by electrospinning under pressurized carbon dioxide (CO2) in a single processing step. The experiments were conducted at temperatures and pressures in the range 27-37 degrees C and 4-6 MPa, respectively. At 5 MPa, CO2 seemed to have enough affinity to dissolve a portion of dichloromethane (DCM) to assist its evaporation. Under subcritical CO2, electrospun products with hollow core fibers having diameters of 4-16 m were generated. The results confirmed that the change of operating parameters had a strong influence on the morphologies (crack or hollows) of the electrospun products. This study demonstrated that this process offers the possibility that electrospinning under pressurized CO2 will become an essential and useful method for the generation of polymer structures with hollow interiors. POLYM. ENG. SCI., 56:752-759, 2016. (c) 2016 Society of Plastics Engineers
引用
收藏
页码：752 / 759
页数：8
相关论文
共 50 条
  • [21] Thermoresponsive Nanogels of Modified Poly((di(ethylene glycol) methyl ether methacrylate)-co-(2-aminoethyl methacrylate))s
    Lipowska-Kur, Daria
    Otulakowski, Lukasz
    Trzebicka, Barbara
    Utrata-Wesolek, Alicja
    Dworak, Andrzej
    POLYMERS, 2020, 12 (08)
  • [22] Photoresponse of new azo pyridine functionalized poly(2-hydroxyethyl methacrylate-co-methyl methacrylate)
    Konieczkowska, Jolanta
    Neugebauer, Dorota
    Kozanecka-Szmigiel, Anna
    Mazur, Aleksy
    Kotowicz, Sonia
    Schab-Balcerzak, Ewa
    SCIENTIFIC REPORTS, 2024, 14 (01):
  • [23] Nanocellular foaming of poly (methyl methacrylate) with chlorodifluoromethane (HCFC-22)/CO2 binary mixtures as a model blowing agent
    Ono, Takumi
    Furuya, Takeshi
    Niino, Hiroyuki
    Yoda, Satoshi
    JOURNAL OF SUPERCRITICAL FLUIDS, 2022, 181
  • [24] Synthesis of SiC from poly(silyne-co-hydridocarbyne) under CO2 atmosphere
    Nur, Y.
    Bayol, G. E.
    BULGARIAN CHEMICAL COMMUNICATIONS, 2017, 49 : 140 - 145
  • [25] Preparation in supercritical CO2 of porous poly(methyl methacrylate)-poly(L-lactic acid) (PMMA-PLA) scaffolds incorporating ibuprofen
    Velasco, D.
    Benito, L.
    Fernandez-Gutierrez, M.
    San Roman, J.
    Elvira, C.
    JOURNAL OF SUPERCRITICAL FLUIDS, 2010, 54 (03) : 335 - 341
  • [26] Phase Behavior of the Mixtures of 2-and 3-Components for Poly(styrene-co-octafluoropentyl methacrylate) by Dispersion Polymerization under CO2
    Behera, Uma Sankar
    Baskaran, Divya
    Byun, Hun-Soo
    ACS OMEGA, 2024, 9 (10): : 11910 - 11924
  • [27] Preparation of hollow fiber poly(N,N-dimethylaminoethyl methacrylate)-poly(ethylene glycol methyl ether methyl acrylate)/polysulfone composite membranes for CO2/N2 separation
    Ji, Pengfei
    Cao, Yiming
    Zhao, Hongyong
    Kang, Guodong
    Jie, Xingming
    Liu, Dandan
    Liu, Jianhui
    Yuan, Quan
    JOURNAL OF MEMBRANE SCIENCE, 2009, 342 (1-2) : 190 - 197
  • [28] Microstructure determination of poly(acrylonitrile-co-methyl methacrylate-co-methyl acrylate) terpolymers by 2D HMBC
    Hooda, Sunita
    Goyal, Ashok Kumar
    Brar, A. S.
    JOURNAL OF MOLECULAR STRUCTURE, 2009, 920 (1-3) : 424 - 429
  • [29] CO2 Capture and Low-Temperature Release by Poly(aminoethyl methacrylate) and Derivatives
    Tiainen, Tony
    Mannisto, Jere K.
    Tenhu, Heikki
    Hietala, Sami
    LANGMUIR, 2022, 38 (17) : 5197 - 5208
  • [30] Enhancing pressurized water extraction of β-glucan from barley grain by adding CO2 under hydrothermal conditions
    Kodama, Shoko
    Shoda, Tetsuya
    Machmudah, Siti
    Wahyudiono
    Kanda, Hideki
    Goto, Motonobu
    CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION, 2015, 97 : 45 - 54
12345