Micropillars Fabricated on Poly(methyl methacrylate) Substrates for Separation of Microscale Objects

被引：1
|
作者：
Yasui, Takao [1 ,2 ]
Ito, Satoru [1 ]
Kaji, Noritada [1 ,2 ,3 ]
Tokeshi, Manabu [1 ,2 ,4 ]
Baba, Yoshinobu [1 ,2 ,5 ]
机构：
[1] Nagoya Univ, Grad Sch Engn, Dept Appl Chem, Nagoya, Aichi 4648603, Japan
[2] Nagoya Univ, ImPACT Res Ctr Adv Nanobiodevices, Nagoya, Aichi 4648603, Japan
[3] Nagoya Univ, Grad Sch Sci, ERATO Higashiyama Live Holon Project, Nagoya, Aichi 4648603, Japan
[4] Hokkaido Univ, Fac Engn, Div Appl Chem, Sapporo, Hokkaido 0608628, Japan
[5] Natl Inst Adv Ind Sci & Technol, Hlth Res Inst, Takamatsu, Kagawa 7610395, Japan
来源：
ANALYTICAL SCIENCES | 2015年 / 31卷 / 11期
基金：
日本学术振兴会;
关键词：
Micropillars; poly(methyl methacrylate) (PMMA); microparticles separation; DETERMINISTIC LATERAL DISPLACEMENT;
D O I：
10.2116/analsci.31.1197
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Development of polymeric microfluidic devices has played an important role in the recent, rapid progress of biomedical research. Here we report a fabrication method for micropillars on poly(methyl methacrylate) (PMMA) substrates for separation of microscale objects. The fabricated micropillars enable continuous separation of microparticles only by introducing fluids. The present method offers a new strategy to fabricate polymeric prototype devices for R&D work.
引用
收藏
页码：1197 / 1200
页数：4
相关论文
共 50 条
  • [1] Micropillars Fabricated on Poly(methyl methacrylate) Substrates for Separation of Microscale Objects
    Takao Yasui
    Satoru Ito
    Noritada Kaji
    Manabu Tokeshi
    Yoshinobu Baba
    Analytical Sciences, 2015, 31 : 1197 - 1200
  • [2] Square prism micropillars on poly(methyl methacrylate) surfaces modulate the morphology and differentiation of human dental pulp mesenchymal stem cells
    Hasturk, Onur
    Ermis, Menekse
    Demirci, Utkan
    Hasirci, Nesrin
    Hasirci, Vasif
    COLLOIDS AND SURFACES B-BIOINTERFACES, 2019, 178 : 44 - 55
  • [3] Control of cell adhesion on poly(methyl methacrylate)
    Patel, S
    Thakar, RG
    Wong, J
    McLeod, SD
    Li, S
    BIOMATERIALS, 2006, 27 (14) : 2890 - 2897
  • [4] Poly(methyl methacrylate) particulate carriers in drug delivery
    Bettencourt, Ana
    Almeida, Antonio J.
    JOURNAL OF MICROENCAPSULATION, 2012, 29 (04) : 353 - 367
  • [5] Applications of poly(methyl methacrylate) polymer in dentistry: A review
    Kaur, Harpreet
    Thakur, Archana
    MATERIALS TODAY-PROCEEDINGS, 2022, 50 : 1619 - 1625
  • [6] Rinse and evaporation coating of poly(methyl methacrylate) microchip for separation of sodium dodecyl sulfate-protein complex
    Okada, Hiroki
    Kaji, Noritada
    Tokeshi, Manabu
    Baba, Yoshinobu
    JOURNAL OF CHROMATOGRAPHY A, 2008, 1192 (02) : 289 - 293
  • [7] CO2 Laser Machining of Microchannels into Poly(methyl methacrylate) (PMMA) Substrates to Fabricate Concentration Gradient Generators
    Mu, Y-Z
    Wang, S-X
    Lv, R-H
    Hou, C-M
    Huang, Y-S
    Tian, Z.
    Jiang, D-W
    Chen, X-Y
    LASERS IN ENGINEERING, 2021, 48 (4-6) : 369 - 378
  • [8] Preparation and characterization of blended solid polymer electrolyte 49% poly(methyl methacrylate)-grafted natural rubber:poly(methyl methacrylate)-lithium tetrafluoroborate
    Su'ait, M. S.
    Noor, S. A. M.
    Ahmad, A.
    Hamzah, H.
    Rahman, M. Y. A.
    JOURNAL OF SOLID STATE ELECTROCHEMISTRY, 2012, 16 (06) : 2275 - 2282
  • [9] Preparation and characterization of blended solid polymer electrolyte 49% poly(methyl methacrylate)-grafted natural rubber:poly(methyl methacrylate)–lithium tetrafluoroborate
    M. S. Su’ait
    S. A. M. Noor
    A. Ahmad
    H. Hamzah
    M. Y. A. Rahman
    Journal of Solid State Electrochemistry, 2012, 16 : 2275 - 2282
  • [10] Isothermal crystallization kinetics of poly(ethylene terephthalate) and poly(methyl methacrylate) blends
    Al-Mulla, A.
    EXPRESS POLYMER LETTERS, 2007, 1 (06): : 334 - 344
12345