Improvement of water repellency of biomass plastic molding by fractal micro-structure on mold surface

被引：0
|
作者：
Yamaguchi M. [1 ]
Sasaki Y. [1 ]
Sasaki M. [1 ]
Hirose K. [1 ]
机构：
[1] Graduate School of Engineering, Iwate University, Morioka, 020-8551
来源：
Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B | 2011年 / 77卷 / 776期
关键词：
Biomass plastic; Fractal; Metal mold and die; Micro-structure; Molding methods; Water repellency;
D O I：
10.1299/kikaib.77.1127
中图分类号：
学科分类号：
摘要：
In the biomass plastic of which the fluidity is low, the mold design becomes for one of the key technology to realize resin moldings of various shapes. V-shaped biaxial cutting work was adopted in order to form micro-structure with fractal pattern at 10μm on the mold surface. The contact angle of the biomass plastic molding was increased in 20.6 ° and the water repellency was drastically improved. © 2011 The Japan Society of Mechanical Engineers.
引用
收藏
页码：1127 / 1129
页数：2
相关论文
共 50 条
  • [31] Micro-structure detection of a glossy granite surface machined by the grinding process
    Huang, H
    Li, Y
    Shen, JY
    Zhu, HM
    Xu, XP
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2002, 129 (1-3) : 403 - 407
  • [32] Static and dynamic interface characteristics between functional micro-structure and water
    Bai, Q.S.
    Meng, X.P.
    Liang, Y.C.
    Cheng, K.
    International Journal of Nanomanufacturing, 2015, 11 (1-2) : 13 - 24
  • [33] Analysis of Fractal of Micro-Structure Curve of Coarse Aggregate and Contrast Between Different Dimension Algorithms
    张肖宁
    孙杨勇
    公路, 2010, (12) : 124 - 128
  • [34] Regenerative Chatter Control with Piezoelectric Actuator for Micro-structure Surface Turning
    Wang, Yang
    Zhang, Lue
    Chen, Tao
    Sun, Lining
    INTELLIGENT ROBOTICS AND APPLICATIONS, ICIRA 2019, PT II, 2019, 11741 : 257 - 265
  • [35] Investigation on the micro-structure and adsorption capacity of cellulosic biomass carbon based montmorillonite composite
    Yang, Xiaodong
    Li, Fangfei
    Xia, Maosheng
    Luo, Feng
    Jiang, Yinshan
    MICROPOROUS AND MESOPOROUS MATERIALS, 2018, 256 : 18 - 24
  • [36] Effects of hydroxyapatite surface nano/micro-structure on osteoclast formation and activity
    Chen, Fuying
    Wang, Menglu
    Wang, Jing
    Chen, Xuening
    Li, Xiangfeng
    Xiao, Yumei
    Zhang, Xingdong
    JOURNAL OF MATERIALS CHEMISTRY B, 2019, 7 (47) : 7574 - 7587
  • [37] Skid Resistance and Micro-structure of Concrete Containing Waste Plastic Fiber for Rigid Pavement
    Setiawan, Agustinus Agus
    Philip, Freddy Jhon
    Permanasari, Eka
    Resdiansyah
    JOURNAL OF APPLIED SCIENCE AND ENGINEERING, 2019, 22 (04): : 597 - 606
  • [38] Preparation, Polymerization, and Its Micro-structure of Water Treatment Agent of Polyacrylamide
    Wang Fenghe
    Wang Liyou
    PROGRESS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY, VOL II, PTS A AND B, 2009, : 1691 - 1694
  • [39] Modeling the Influence of Micro-Structure and Permeability on Water Freezing in Cementitious Materials
    Gawin, D.
    Konca, P.
    Koniorczyk, M.
    Marciniak, A.
    CONCREEP 10: MECHANICS AND PHYSICS OF CREEP, SHRINKAGE, AND DURABILITY OF CONCRETE AND CONCRETE STRUCTURES, 2015, : 584 - 592
  • [40] Effects of Cavity Thickness and Mold Surface Roughness on the Polymer Flow during Micro Injection Molding
    Li, Jiquan
    Ma, Haowei
    Liu, Wenyong
    Jiang, Shaofei
    Pan, Baisong
    POLYMERS, 2023, 15 (02)
12345