1
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Tuning gelatin–alginate bioink properties by introducing new decellularized elastic cartilage scaffolds for bioinspired composite membranes in orthopedics. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-022-04211-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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2
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Microstructure and Thermal Property of Designed Alginate-Based Polymeric Composite Foam Materials Containing Biomimetic Decellularized Elastic Cartilage Microscaffolds. MATERIALS 2021; 15:ma15010258. [PMID: 35009404 PMCID: PMC8745810 DOI: 10.3390/ma15010258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 12/20/2021] [Accepted: 12/24/2021] [Indexed: 11/16/2022]
Abstract
This study presents a designed alginate-based polymeric composite foam material containing decellularized elastic cartilage microscaffolds from porcine elastic cartilage by using supercritical fluid and papain treatment for medical scaffold biomaterials. The microstructure and thermal property of the designed alginate-based polymeric composite foam materials with various controlled ratios of alginate molecules and decellularized elastic cartilage microscaffolds were studied and characterized by Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and differential thermal gravimetric analysis (TGA/DTG). The microstructure and thermal property of the composite foam materials were affected by the introduction of decellularized elastic cartilage microscaffolds. The designed alginate-based polymeric composite foam materials containing decellularized elastic cartilage microscaffolds were ionically cross-linked with calcium ions by soaking the polymeric composite foam materials in a solution of calcium chloride. Additional calcium ions further improved the microstructure and thermal stability of the resulting ionic cross-linked alginate-based polymeric composite foam materials. Furthermore, the effect of crosslinking functionality on microstructures and thermal properties of the resulting polymeric composite foam materials were studied to build up useful information for 3D substrates for cultivating and growing cartilage cells and/or cartilage tissue engineering.
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3
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Huang CC, Chen YJ, Liu HW. Characterization of Composite Nano-Bioscaffolds Based on Collagen and Supercritical Fluids-Assisted Decellularized Fibrous Extracellular Matrix. Polymers (Basel) 2021; 13:4326. [PMID: 34960876 PMCID: PMC8708679 DOI: 10.3390/polym13244326] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 12/04/2021] [Accepted: 12/07/2021] [Indexed: 12/18/2022] Open
Abstract
Nano-bioscaffolds obtained from decellularized tissues have been employed in several medical applications. Nano-bioscaffolds could provide structural support for cell attachment and a suitable environment with sufficient porosity for cell growth and proliferation. In this study, a new combined method constitutes a decellularization protocol to remove the tissue and cellular molecules from porcine dermis for preparation of nano-bioscaffolds with fibrous extracellular matrix via pre- and post-treatment of supercritical fluids. The supercritical fluids-assisted nano-bioscaffolds were characterized by peptide identification, infrared spectrum of absorption, morphology, histological observations, DNA quantification, and hemocompatibility. Further, the resulting nano-bioscaffolds could be employed to obtain new cross-linked composite nano-bioscaffold containing collagen and acellular matrix.
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Affiliation(s)
- Ching-Cheng Huang
- Department of Biomedical Engineering, Ming-Chuan University, Taoyuan City 32033, Taiwan; (C.-C.H.); (Y.-J.C.)
| | - Ying-Ju Chen
- Department of Biomedical Engineering, Ming-Chuan University, Taoyuan City 32033, Taiwan; (C.-C.H.); (Y.-J.C.)
| | - Hsia-Wei Liu
- Department Life Science, Fu Jen Catholic University, New Taipei City 242062, Taiwan
- Graduate Institute of Applied Science and Engineering, Fu Jen Catholic University, New Taipei City 242062, Taiwan
- PARSD Biomedical Material Research Center, Taichung City 40749, Taiwan
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4
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5
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Guler Gokce Z, Zuhal Birol S, Eren T, Ercelen Ceylan S. Biophysical characterization of quaternary pyridinium functionalized polynorbornenes for DNA complexation and their cellular interactions. Biopolymers 2017; 107. [DOI: 10.1002/bip.23005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Revised: 11/18/2016] [Accepted: 11/20/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Zeliha Guler Gokce
- TUBITAK Marmara Research Center Genetic Engineering and Biotechnology Institute; Gebze 21 Kocaeli 41470 Turkey
| | - Semra Zuhal Birol
- TUBITAK Marmara Research Center Genetic Engineering and Biotechnology Institute; Gebze 21 Kocaeli 41470 Turkey
| | - Tarık Eren
- TUBITAK Marmara Research Center, Chemistry Institute; Gebze 21 Kocaeli 41470 Turkey
- Chemistry Department; Yildiz Technical University; Davutpasa Istanbul 34210 Turkey
| | - Sebnem Ercelen Ceylan
- TUBITAK Marmara Research Center Genetic Engineering and Biotechnology Institute; Gebze 21 Kocaeli 41470 Turkey
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Tsai CY, Zhang Q, Wang YZ, Shyong J, Chen HL, Liaw DJ. Enhancing the emission of hexa-peri-hexabenzocoronene-containing polynorbornene via electron donating, unsymmetric constitution and solvent effects. Polym Chem 2017. [DOI: 10.1039/c7py00359e] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Hexa-peri-hexabenzocoronene-containing hydrogenated polynorbornene dispersion showed an intensive emission of the 0–0 transition (465 nm) and excellent dispersibility.
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Affiliation(s)
- Chou-Yi Tsai
- Department of Chemical Engineering
- National Taiwan University of Science and Technology
- Taipei
- Taiwan
| | - Qiang Zhang
- Department of Chemical Engineering
- National Taiwan University of Science and Technology
- Taipei
- Taiwan
| | - Yi-Ze Wang
- Department of Chemical Engineering
- National Taiwan University of Science and Technology
- Taipei
- Taiwan
| | - Jocelyn Shyong
- Thayer School of Engineering
- Dartmouth College
- Hanover NH 03755
- USA
| | - Hsin-Lung Chen
- Department of Chemical Engineering
- National Tsing Hua University
- Hsin-Chu
- Taiwan
| | - Der-Jang Liaw
- Department of Chemical Engineering
- National Taiwan University of Science and Technology
- Taipei
- Taiwan
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Barnhill SA, Bell NC, Patterson JP, Olds DP, Gianneschi NC. Phase Diagrams of Polynorbornene Amphiphilic Block Copolymers in Solution. Macromolecules 2015. [DOI: 10.1021/ma502163j] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Sarah A. Barnhill
- Department
of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Nia C. Bell
- Department
of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Joseph P. Patterson
- Department
of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
| | - Daniel P. Olds
- Lujan
Center at Los Alamos Neutron Science Center, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, United States
| | - Nathan C. Gianneschi
- Department
of Chemistry and Biochemistry, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, United States
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Huang YC, Wang KL, Lian WR, Liao YA, Liaw DJ, Lee KR, Lai JY. Synthesis of novel thermally stable electrochromic polynorbornenes containing symmetrical diarylamine and unsymmetrical triarylamine chromophores via ring-opening metathesis polymerisation. POLYMER 2012. [DOI: 10.1016/j.polymer.2012.02.045] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Lian WR, Ho C, Huang YC, Liao YA, Wang KL, Liaw DJ, Lee KR, Lai JY. Synthesis and optoelectronic properties of novel organosoluble polynorbornenes containing asymmetric pyrenyl and electroactive substituents via ring-opening metathesis polymerization. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.25024] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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10
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Biondi I, Laurenczy G, Dyson PJ. Synthesis of Gold Nanoparticle Catalysts Based on a New Water-Soluble Ionic Polymer. Inorg Chem 2011; 50:8038-45. [DOI: 10.1021/ic200334m] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ilaria Biondi
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland
| | - Gábor Laurenczy
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland
| | - Paul J. Dyson
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland
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Lian WR, Wang KL, Jiang JC, Liaw DJ, Lee KR, Lai JY. Preparation of neutrally colorless, transparent polynorbornenes with multiple redox-active chromophores via ring-opening metathesis polymerization toward electrochromic applications. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.24760] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Miki K, Kuramochi Y, Oride K, Inoue S, Harada H, Hiraoka M, Ohe K. Ring-opening metathesis polymerization-based synthesis of ICG-containing amphiphilic triblock copolymers for in vivo tumor imaging. Bioconjug Chem 2010; 20:511-7. [PMID: 19193062 DOI: 10.1021/bc800449s] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Water-soluble triblock copolymers consisting of hydrophobic-hydrophilic-dye segments were synthesized by ring-opening metathesis polymerization (ROMP) of norbornadiene monomers, copper-catalyzed click reaction, osmium-catalyzed dihydroxylation, and the following transformations. These polymers in aqueous conditions could form spherical assemblies, whose diameters were 50-60 nm by TEM measurement. From in vivo optical imaging experiments, the spherical assemblies of these copolymers could be efficiently accumulated in tumor cells. In addition, the spherical assemblies of water-soluble polymers accumulated in a tumor cell over two weeks.
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Affiliation(s)
- Koji Miki
- Department of Energy and Hydrocarbon Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo-ku, Kyoto, Japan
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Miki K, Oride K, Inoue S, Kuramochi Y, Nayak RR, Matsuoka H, Harada H, Hiraoka M, Ohe K. Ring-opening metathesis polymerization-based synthesis of polymeric nanoparticles for enhanced tumor imaging in vivo: Synergistic effect of folate-receptor targeting and PEGylation. Biomaterials 2010; 31:934-42. [DOI: 10.1016/j.biomaterials.2009.10.005] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2009] [Accepted: 10/01/2009] [Indexed: 11/17/2022]
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Chen WH, Liaw DJ, Wang KL, Lee KR, Lai JY. New amphiphilic fluorescent CBABC-type pentablock copolymers containing pyrene group by two-step atom transfer radical polymerization (ATRP) and its self-assembled aggregation. POLYMER 2009. [DOI: 10.1016/j.polymer.2009.08.042] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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15
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Jiang G, Wu H, Yan B, Guo S, Huang J. Reinforcement of solid-melt interfaces for semicrystalline polymers in a sequential two-staged injection molding process. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/polb.21719] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Colak S, Nelson CF, Nüsslein K, Tew GN. Hydrophilic modifications of an amphiphilic polynorbornene and the effects on its hemolytic and antibacterial activity. Biomacromolecules 2009; 10:353-9. [PMID: 19138065 PMCID: PMC4036528 DOI: 10.1021/bm801129y] [Citation(s) in RCA: 94] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Here we report the modification of an amphiphilic antibacterial polynorbornene, Poly3, via incorporation of hydrophilic, biocompatible groups. The sugar, zwitterionic, and polyethylene glycol based moieties were incorporated in varying ratios by copolymerization and postpolymerization techniques. Well-defined copolymers with molecular weights of 3 kDa and narrow polydispersity indices ranging from 1.08 to 1.15 were obtained. The effects of these modifications on the biological activity of these polymers were analyzed by determining their minimum inhibitory concentrations (MIC) and their hemolytic activities (HC50).
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Affiliation(s)
- Semra Colak
- Department of Polymer Science and Engineering, University of Massachusetts – Amherst, 120 Governors Drive, Amherst, Massachusetts, USA 01003
| | - Christopher F. Nelson
- Department of Polymer Science and Engineering, University of Massachusetts – Amherst, 120 Governors Drive, Amherst, Massachusetts, USA 01003
- Department of Microbiology, University of Massachusetts – Amherst, 639 North Pleasant Street, Amherst, Massachusetts, USA 01003
| | - Klaus Nüsslein
- Department of Microbiology, University of Massachusetts – Amherst, 639 North Pleasant Street, Amherst, Massachusetts, USA 01003
| | - Gregory N. Tew
- Department of Polymer Science and Engineering, University of Massachusetts – Amherst, 120 Governors Drive, Amherst, Massachusetts, USA 01003
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Stubenrauch K, Voets I, Fritz‐Popovski G, Trimmel G. pH and ionic strength responsive polyelectrolyte block copolymer micelles prepared by ring opening metathesis polymerization. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/pola.23229] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Kurt Stubenrauch
- Institute for Chemistry and Technology of Materials, Graz University of Technology, 8010 Graz, Austria
| | - Ilja Voets
- Laboratory of Physical Chemistry and Colloid Science, Wageningen University, 6703 HB Wageningen, The Netherlands
| | | | - Gregor Trimmel
- Institute for Chemistry and Technology of Materials, Graz University of Technology, 8010 Graz, Austria
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Liaw DJ, Wang KL, Chen TP, Lee KR, Lai JY. Amphiphilic macromolecular nanostructure materials derived from 5-(octanoate methyl)bicyclo[2.2.1]hept-2-ene and 5-(phthalimide methyl)bicyclo[2.2.1]hept-2-ene via ring-opening metathesis copolymerization. POLYMER 2007. [DOI: 10.1016/j.polymer.2007.04.034] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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19
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Liaw DJ, Wang KL, Lee KR, Lai JY. Ring-opening metathesis polymerization of new norbornene-based monomers containing various chromophores. ACTA ACUST UNITED AC 2007. [DOI: 10.1002/pola.22056] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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20
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Zhou G, He J, Harruna II. Self-assembly of amphiphilic tris(2,2′-bipyridine)ruthenium-cored star-shaped polymers. ACTA ACUST UNITED AC 2007. [DOI: 10.1002/pola.22163] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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22
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Molecular architecture effect on reactivity of polynorbornenes with pendant α,β-unsaturated amide or ester bridged chains via ring-opening metathesis polymerization. POLYMER 2006. [DOI: 10.1016/j.polymer.2006.04.049] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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23
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Liaw DJ, Huang CC, Kang ET. Novel fluorescent polynorbornenes with multi-functional armed structure by using highly stable block macroinitiators via a combination of living ring-opening metathesis polymerization and atom transfer radical polymerization. POLYMER 2006. [DOI: 10.1016/j.polymer.2006.02.023] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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24
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Novel multifunctional polymeric materials with predominant cis microstructures derived from α-norbornenyl macromonomer and stable macroinitiator via ring-opening metathesis polymerization and atom transfer radical polymerization. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/pola.21433] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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25
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Liaw DJ, Huang CC, Fu CW. Novel organosoluble polynorbornene bearing a polar, pendant, ester-bridged epoxy group via living ring-opening metathesis polymerization. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/pola.21538] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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26
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Liaw DJ, Huang CC, Kang ET. Effects of the architecture and environment on polymeric molecular assemblies of novel amphiphilic diblock copolynorbornenes with narrow polydispersity via living ring-opening metathesis polymerization. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/pola.21397] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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27
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Liaw DJ, Chen TP, Huang CC. Novel active ester-bridged copolynorbornene materials containing terminal functional hydroxyl, amino, methacryloyl, or ammonium groups via ring-opening metathesis polymerization. ACTA ACUST UNITED AC 2005. [DOI: 10.1002/pola.20766] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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