Additive Manufacturing of Degradable Materials via Ring-Opening Metathesis Polymerization (ROMP)

被引：15
|
作者：
Leguizamon, Samuel C. [1 ]
Lyons, Kenneth [1 ]
Monk, Nicolas T. [1 ]
Hochrein, Madison T. [1 ]
Jones, Brad H. [1 ]
Foster, Jeffrey C. [1 ]
机构：
[1] Sandia Natl Labs, Albuquerque, NM 87185 USA
来源：
ACS APPLIED MATERIALS & INTERFACES | 2022年 / 14卷 / 45期
关键词：
ring-opening metathesis polymerization (ROMP); additive manufacturing (AM); stereolithography (SLA); photochemistry; photopolymerization; degradable materials; polymer degradation;
D O I：
10.1021/acsami.2c14411
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Thermoset materials comprise a significant proportion of high -performance plastics due to their shape permanence and excellent thermal and mechanical properties. However, these properties come at the expense of degradability. Here, we show for the first time that the industrial thermoset polydicyclopentadiene (PDCPD) can be additively manufactured (AM) with degradable 2,3-dihydrofuran (DHF) linkages using a photochemical approach. Treatment of the manufactured objects with acid results in rapid degradation to soluble byproducts. This work highlights the potential of ring-opening metathesis polymerization (ROMP) chemistry to create degradable materials amenable to advanced manufacturing processes.
引用
收藏
页码：51301 / 51306
页数：6
相关论文
共 50 条
  • [31] Kinetic investigation of the ring-opening metathesis polymerization (ROMP) of ionically functionalized cyclooctatetraenes.
    Langsdorf, BL
    Zhou, X
    Lonergan, MC
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1999, 218 : U896 - U896
  • [32] Scope of the Ring-Opening Metathesis Polymerization (ROMP) Reaction of 1-Substituted Cyclobutenes
    Song, Airong
    Lee, Jae Chul
    Parker, Kathlyn A.
    Sampson, Nicole S.
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (30) : 10513 - 10520
  • [33] Stereospecific Ring-Opening Metathesis Polymerization (ROMP) of Norbornene and Tetracyclododecene by Mo and W Initiators
    Autenrieth, Benjamin
    Schrock, Richard R.
    MACROMOLECULES, 2015, 48 (08) : 2493 - 2503
  • [34] Adhesion of fibers to natural rubber elastomer using ring-opening metathesis polymerization (ROMP)
    Caster, KC
    Walls, RD
    ADVANCED SYNTHESIS & CATALYSIS, 2002, 344 (6-7) : 764 - 770
  • [35] Trends in ring-opening metathesis polymerization
    Stelzer, F
    JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY, 1996, A33 (07): : 941 - 952
  • [36] RING-OPENING METATHESIS POLYMERIZATION CATALYSTS
    GRUBBS, RH
    JOHNSON, LK
    NOVAK, BM
    HILLMYER, M
    BENEDICTO, A
    FRANCE, M
    NGUYEN, ST
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1993, 205 : 456 - POLY
  • [37] Living ring-opening metathesis polymerization
    Bielawski, Christopher W.
    Grubbs, Robert H.
    PROGRESS IN POLYMER SCIENCE, 2007, 32 (01) : 1 - 29
  • [38] Carbodiimide Ring-Opening Metathesis Polymerization
    Johnson, J. Drake
    Kaplan, Samuel W.
    Toth, Jozsef
    Wang, Zian
    Maw, Mitchell
    Sheiko, Sergei S.
    Zhukhovitskiy, Aleksandr V.
    ACS CENTRAL SCIENCE, 2023, 9 (06) : 1104 - 1110
  • [39] Ring-Opening Metathesis Polymerization of Thianorbornenes
    Cho, Youngsang
    Kim, Yeram
    Seo, Jinwon
    Bielawski, Christopher W.
    ACS MACRO LETTERS, 2024, 13 (11) : 1509 - 1514
  • [40] Unraveling Reactivity Differences: Room-Temperature Ring-Opening Metathesis Polymerization (ROMP) versus Frontal ROMP
    Lessard, Jacob J.
    Mejia, Edgar B.
    Kim, Abbie J.
    Zhang, Zhang
    Berkey, Mya G.
    Medina-Barreto, Zina S.
    Ewoldt, Randy H.
    Sottos, Nancy R.
    Moore, Jeffrey S.
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2024, 146 (11) : 7216 - 7221
12345