Control of Radical Polymerization and Cationic Polymerization in Photocurable Resin for 3D Printers

被引：0
作者：
Kobayashi, Kotaro [1 ]
Takamatsu, Hirohumi [1 ]
Taniguchi, Tatsuo [1 ]
Okamoto, Hiroaki [2 ]
Karatsu, Takashi [1 ,3 ]
机构：
[1] Chiba Univ, Grad Sch Engn, Dept Appl Chem & Biotechnol, Inage Ku, 1-33 Yayoi Cho, Chiba, Chiba 2638522, Japan
[2] Okamoto Chem Ind Co Ltd, 2-6-4 Chuo, Warabi, Saitama 3350004, Japan
[3] Chiba Univ, Mol Chiral Res Ctr, Inage Ku, 1-33 Yayoi Cho, Chiba, Chiba 2638522, Japan
来源：
JOURNAL OF PHOTOPOLYMER SCIENCE AND TECHNOLOGY | 2021年 / 34卷 / 03期
关键词：
3D printer; Stereolithography; Acrylic monomer; Epoxy monomer; Interpenetrating polymer network; COMPOSITES; PHOTOPOLYMERIZATION;
D O I：
10.2494/photopolymer.34.231
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Stereolithography 3D printers mainly use acrylic or epoxy monomers, or a mixture of these monomers. High-definition and smooth modeling is possible; however, the product is vulnerable to impact. These products are generally photopolymerized by irradiation with light of a single wavelength to obtain a cured product. In this study, radical polymerization and cationic polymerization were polymerized stepwise using initiators with different absorption wavelengths for acrylic and epoxy monomers, and stepwise irradiation with the corresponding light. The impact resistance was compared between a product cured by irradiation with only a single wavelength and the cured product obtained by stepwise irradiation.
引用
收藏
页码：231 / 236
页数：6
相关论文
共 21 条
  • [1] Photopolymerization in 3D Printing
    Bagheri, Ali
    Jin, Jianyong
    [J]. ACS APPLIED POLYMER MATERIALS, 2019, 1 (04): : 593 - 611
  • [2] Enhanced Photopolymerization of Dimethacrylates with Ketones, Amines, and Iodonium Salts: The CQ System
    Cook, Wayne D.
    Chen, Fei
    [J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2011, 49 (23) : 5030 - 5041
  • [3] PHOTOINITIATED CATIONIC POLYMERIZATION WITH TRIARYLSULFONIUM SALTS
    CRIVELLO, JV
    LAM, JHW
    [J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1979, 17 (04) : 977 - 999
  • [4] UV-radiation curing of acrylate/epoxide systems
    Decker, C
    Viet, TNT
    Decker, D
    Weber-Koehl, E
    [J]. POLYMER, 2001, 42 (13) : 5531 - 5541
  • [5] 3D-printable CFR polymer composites with dual-cure sequential IPNs
    Griffini, Gianmarco
    Invernizzi, Marta
    Levi, Marinella
    Natale, Gabriele
    Postiglione, Giovanni
    Turri, Stefano
    [J]. POLYMER, 2016, 91 : 174 - 179
  • [6] Evaluation of 3D Printing and Its Potential Impact on Biotechnology and the Chemical Sciences
    Gross, Bethany C.
    Erkal, Jayda L.
    Lockwood, Sarah Y.
    Chen, Chengpeng
    Spence, Dana M.
    [J]. ANALYTICAL CHEMISTRY, 2014, 86 (07) : 3240 - 3253
  • [7] UV-Assisted 3D Printing of Glass and Carbon Fiber-Reinforced Dual-Cure Polymer Composites
    Invernizzi, Marta
    Natale, Gabriele
    Levi, Marinella
    Turri, Stefano
    Griffini, Gianmarco
    [J]. MATERIALS, 2016, 9 (07)
  • [8] Photopolymerization in dispersed systems
    Jasinski, Florent
    Zetterlund, Per B.
    Braun, Andre M.
    Cherntob, Abraham
    [J]. PROGRESS IN POLYMER SCIENCE, 2018, 84 : 47 - 88
  • [9] Characteristics of novel dental composites containing 2,2-bis[4-(2-methoxy-3-methacryloyloxy propoxy) phenyl] propane as a base resin
    Kim, JW
    Kim, LU
    Kim, CK
    Cho, BH
    Kim, OY
    [J]. BIOMACROMOLECULES, 2006, 7 (01) : 154 - 160
  • [10] Polymers for 3D Printing and Customized Additive Manufacturing
    Ligon, Samuel Clark
    Liska, Robert
    Stampfl, Juergen
    Gurr, Matthias
    Muelhaupt, Rolf
    [J]. CHEMICAL REVIEWS, 2017, 117 (15) : 10212 - 10290
123