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Ghorai A, Banerjee S. Phosphorus-Containing Aromatic Polymers: Synthesis, Structure, Properties and Membrane-Based Applications. Prog Polym Sci 2023. [DOI: 10.1016/j.progpolymsci.2023.101646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Optical and Flame-Retardant Properties of a Series of Polyimides Containing Side Chained Bulky Phosphaphenanthrene Units. Int J Mol Sci 2022; 23:ijms232113174. [DOI: 10.3390/ijms232113174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 10/20/2022] [Accepted: 10/26/2022] [Indexed: 11/17/2022] Open
Abstract
Among the multitude of polymers with carbon-based macromolecular architectures that easily ignite in certain applications where short circuits may occur, polyimide has evolved as a class of polymers with high thermal stability while exhibiting intrinsic flame retardancy at elevated temperatures via a char-forming mechanism. However, high amounts of aromatic rings in the macromolecular backbone are required for these results, which may affect other properties such as film-forming capacity or mechanical properties; thus, much work has been done to structurally derivatize or make hybrid polyimide systems. In this respect, flexible polyimide films (PI(1–4)) containing bulky 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO) units have been developed starting from commercial dianhydrides and an aromatic diamine containing two side chain bulky DOPO groups. The chemical structure of PI(1–4)) was characterized by 1H NMR, 13C NMR and 31P NMR spectroscopy. The optical properties, including absorption and luminescence spectra of these polymers, were analyzed. All polyimides containing DOPO derivatives emitted blue light with an emission maxima in the range of 340–445 nm, in solvents such as N,N-dimethylformamide, N-methyl-2-pyrrolidone, chloroform, and N,N-dimethylacetamide, while green light emission (λem = 487 nm for PI-4) was evidenced in a thin-film state. The thermal decomposition mechanism and flame-retardant behavior of the resulting materials were investigated by pyrolysis-gas-chromatography spectrometry (Py-GC), scanning electron microscopy (SEM), EDX maps and FTIR spectroscopy. The residues resulting from the TGA experiments were examined by SEM microscopy images and FTIR spectra to understand the pyrolysis mechanism.
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Ghorai A, Banerjee S. Phosphorus‐Containing Fluoro‐Sulfonated Polytriazole Membranes with High Proton Conductivity: Understanding Microstructural and Thermomechanical Behaviors as a Function of Degree of Sulfonation. MACROMOL CHEM PHYS 2022. [DOI: 10.1002/macp.202200031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Arijit Ghorai
- Materials Science Centre Indian Institute of Technology Kharagpur Kharagpur 721302 India
| | - Susanta Banerjee
- Materials Science Centre Indian Institute of Technology Kharagpur Kharagpur 721302 India
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Ghorai A, Kamble R, Banerjee S. Trifluoromethyl functionalized sulfonated polytriazoles from diphenylphosphine oxide-based dialkyne via click polymerization: Effect of high content of phosphorus on the proton exchange membrane properties. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2021.110869] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Ghorai A, Roy S, Das S, Komber H, Ghangrekar MM, Voit B, Banerjee S. Preparation of Sulfonated Polytriazoles with a Phosphaphenanthrene Unit via Click Polymerization: Fabrication of Membranes and Properties Thereof. ACS APPLIED POLYMER MATERIALS 2021. [DOI: 10.1021/acsapm.1c00600] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
| | | | | | - Hartmut Komber
- Leibniz-Institut für Polymerforschung Dresden e.V., Hohe Strasse. 6, 01069 Dresden, Germany
| | | | - Brigitte Voit
- Leibniz-Institut für Polymerforschung Dresden e.V., Hohe Strasse. 6, 01069 Dresden, Germany
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Bera D, Chatterjee R, Banerjee S. Aromatic polyamide nonporous membranes for gas separation application. E-POLYMERS 2021. [DOI: 10.1515/epoly-2021-0016] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Polymer membrane-based gas separation is a superior economical and energy-efficient separation technique over other conventional separation methods. Over the years, different classes of polymers are investigated for their membrane-based applications. The need to search for new polymers for membrane-based applications has been a continuous research challenge. Aromatic polyamides (PAs), a type of high-performance materials, are known for their high thermal and mechanical stability and excellent film-forming ability. However, their insolubility and processing difficulty impede their growth in membrane-based applications. In this review, we will focus on the PAs that are investigated for membrane-based gas separations applications. We will also address the polymer design principal and its effects on the polymer solubility and its gas separation properties. Accordingly, some of the aromatic PAs developed in the authors’ laboratory that showed significant improvement in the gas separation efficiency and placed them in the 2008 Robeson upper bound are also included in this review. This review will serve as a guide to the future design of PA membranes for gas separations.
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Affiliation(s)
- Debaditya Bera
- Materials Science Centre, Indian Institute of Technology Kharagpur , Kharagpur 721302 , India
| | - Rimpa Chatterjee
- Materials Science Centre, Indian Institute of Technology Kharagpur , Kharagpur 721302 , India
| | - Susanta Banerjee
- Materials Science Centre, Indian Institute of Technology Kharagpur , Kharagpur 721302 , India
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Schmidt C, Ciesielski M, Greiner L, Döring M. Novel organophosphorus flame retardants and their synergistic application in novolac epoxy resin. Polym Degrad Stab 2018. [DOI: 10.1016/j.polymdegradstab.2018.09.001] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Chatterjee R, Bisoi S, Kumar AG, Padmanabhan V, Banerjee S. Polyimides Containing Phosphaphenanthrene Skeleton: Gas-Transport Properties and Molecular Dynamics Simulations. ACS OMEGA 2018; 3:13510-13523. [PMID: 31458058 PMCID: PMC6644473 DOI: 10.1021/acsomega.8b01364] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Accepted: 09/28/2018] [Indexed: 06/01/2023]
Abstract
A series of new semifluorinated polyimide (PI) films with phosphaphenanthrene skeleton were prepared by thermal imidization of poly(amic acid)s derived from a diamine monomer: 1,1-bis[2'-trifluoromethyl-4'-(4″-aminophenyl)phenoxy]-1-(6-oxido-6H-dibenz⟨c,e⟩⟨1,2⟩oxaphosphorin-6-yl)ethane on reaction with four structurally different aromatic dianhydrides. The chemical structures of the polymers were established by Fourier transform infrared and 1H NMR spectroscopy techniques. The polymers showed a good combination of thermal and mechanical properties (T d10 up to 416 °C under synthetic air and tensile strength up to 91 MPa), low dielectric constant (2.10-2.55 at 1 MHz), and T g values as high as 261 °C. Gas permeabilities of these films were investigated for four different gases CO2, O2, N2, and CH4. The PI films showed high gas permeability (P CO2 up to 175 and P O2 up to 64 barrer) with high permselectivity (P CO2 /P CH4 up to 51 and P O2 /P N2 up to 7.1), and the values are better than those of many other similar polymers reported earlier. For the O2/N2 gas pair, the PIs (PI A) surpassed the present upper boundary limit drawn by Robeson. A detailed molecular dynamics (MD) simulation study has been conducted to understand better the gas-transport properties. The effect of phosphaphenanthrene skeleton, its spatial arrangement, and size distribution function of the free volume were studied using molecular dynamics (MD) simulation and the results are correlated with the experimental data.
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Affiliation(s)
- Rimpa Chatterjee
- Materials
Science Centre, Indian Institute of Technology
Kharagpur, Kharagpur 721302, India
| | - Soumendu Bisoi
- Materials
Science Centre, Indian Institute of Technology
Kharagpur, Kharagpur 721302, India
| | - Anaparthi Ganesh Kumar
- Materials
Science Centre, Indian Institute of Technology
Kharagpur, Kharagpur 721302, India
| | - Venkat Padmanabhan
- Department
of Chemical Engineering, Tennessee Technological
University, Cookeville, Tennessee 38505, United States
| | - Susanta Banerjee
- Materials
Science Centre, Indian Institute of Technology
Kharagpur, Kharagpur 721302, India
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Tan W, Dong J, Li Z, Zhang D, Zhao X, Zhang Q. Synthesis of organosoluble copolyimide and preparation of fibers by dry-spinning process on a large scale. HIGH PERFORM POLYM 2017. [DOI: 10.1177/0954008317744868] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
An organosoluble copolyimide (co-PI) was synthesized from 3,3′,4,4′-benzophenonetetracarboxylic dianhydride (BTDA), 1,4-bis-(4-aimino-2-triflupromethyl-phenoxy)-benzene ( p-6FAPB), and 2-(4-aminophenyl)-5-aminobenzimidazole (BIA) via the one-step polymerization using N-methyl-2-pyrrolidone (NMP) as the solvent, and high-performance co-PI fibers were directly prepared by the dry-spinning process on a large scale. Scanning electron microscopic images show that all formulations of as-spun fibers exhibit elliptical cross sections as well as dense morphologies. The structural evolution of the co-PI fiber induced by the high rolling speed and post-heat-drawing treatment was studied by means of thermogravimetric analysis, dynamic thermomechanical analysis, and two-dimensional wide-angle X-ray diffraction (2D WAXD). With increasing rolling speeds, glass transition temperatures ( Tgs) and thermal stabilities of as-spun fibers slightly decrease, which may be resulted from the disentanglement of entangled molecular chains under the large deformation and high-temperature heating atmosphere in the spinning column. 2D WAXD data indicate that both increasing rolling speeds and post-heat-drawing treatment are beneficial for getting a highly ordered structure along the meridian direction of the fibers. The fibers treated at 430°C exhibit outstanding mechanical properties, and the tensile strength and modulus reach 1.44 GPa and 48.69 GPa, respectively, at a drawing ratio of 2.8.
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Affiliation(s)
- Wenjun Tan
- Key Laboratory of High-Performance Fiber and Product, Ministry of Education, Shanghai, China
- College of Materials Science and Engineering, Donghua University, Shanghai, China
| | - Jie Dong
- Key Laboratory of High-Performance Fiber and Product, Ministry of Education, Shanghai, China
- College of Materials Science and Engineering, Donghua University, Shanghai, China
| | - Zhentao Li
- Key Laboratory of High-Performance Fiber and Product, Ministry of Education, Shanghai, China
- College of Materials Science and Engineering, Donghua University, Shanghai, China
| | - Dianbo Zhang
- Key Laboratory of High-Performance Fiber and Product, Ministry of Education, Shanghai, China
- College of Materials Science and Engineering, Donghua University, Shanghai, China
| | - Xin Zhao
- Key Laboratory of High-Performance Fiber and Product, Ministry of Education, Shanghai, China
- College of Materials Science and Engineering, Donghua University, Shanghai, China
| | - Qinghua Zhang
- Key Laboratory of High-Performance Fiber and Product, Ministry of Education, Shanghai, China
- College of Materials Science and Engineering, Donghua University, Shanghai, China
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Bisoi S, Mandal AK, Singh A, Padmanabhan V, Banerjee S. Soluble, optically transparent polyamides with a phosphaphenanthrene skeleton: synthesis, characterization, gas permeation and molecular dynamics simulations. Polym Chem 2017. [DOI: 10.1039/c7py00687j] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Soluble, optically transparent polyamides with a phosphaphenanthrene skeleton: synthesis, characterization, gas permeation and molecular dynamics simulations.
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Affiliation(s)
- Soumendu Bisoi
- Materials Science Centre
- Indian Institute of Technology Kharagpur
- Kharagpur - 721302
- India
| | - Arun Kumar Mandal
- Materials Science Centre
- Indian Institute of Technology Kharagpur
- Kharagpur - 721302
- India
| | - Asheesh Singh
- Materials Science Centre
- Indian Institute of Technology Kharagpur
- Kharagpur - 721302
- India
| | - Venkat Padmanabhan
- Department of Chemical Engineering
- Tennessee Technological University
- Cookeville
- USA
| | - Susanta Banerjee
- Materials Science Centre
- Indian Institute of Technology Kharagpur
- Kharagpur - 721302
- India
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AGRAWAL SEEMA, NARULA ANUDEEPKUMAR. Synthesis and characterization of heat-resistant and soluble poly(amide-imide)s from unsymmetrical dicarboxylic acid containing 2-(triphenyl phosphoranylidene) moiety and various aromatic diamines. J CHEM SCI 2015. [DOI: 10.1007/s12039-015-0830-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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12
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AGRAWAL SEEMA, NARULA ANUDEEPKUMAR. Facile synthesis of new thermally stable and organosoluble polyamide-imides based on non-coplaner phosphorus and silicon containing amines. J CHEM SCI 2015. [DOI: 10.1007/s12039-014-0727-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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13
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Yao P, Gu J, Lei X, Sun W, Chen Y, Zhang Q. Highly soluble and thermally stable copolyimides modified with trifluoromethyl and siloxane. J Appl Polym Sci 2014. [DOI: 10.1002/app.41713] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Pan Yao
- Department of Applied Chemistry; School of Science; Northwestern Polytechnical University; Xi'an Shaan xi 710072 China
| | - Junwei Gu
- Department of Applied Chemistry; School of Science; Northwestern Polytechnical University; Xi'an Shaan xi 710072 China
| | - Xingfeng Lei
- Department of Applied Chemistry; School of Science; Northwestern Polytechnical University; Xi'an Shaan xi 710072 China
| | - Wanlu Sun
- Department of Applied Chemistry; School of Science; Northwestern Polytechnical University; Xi'an Shaan xi 710072 China
| | - Ying Chen
- Department of Applied Chemistry; School of Science; Northwestern Polytechnical University; Xi'an Shaan xi 710072 China
| | - Qiuyu Zhang
- Department of Applied Chemistry; School of Science; Northwestern Polytechnical University; Xi'an Shaan xi 710072 China
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Wang MW, Lin CH, Juang TY. Steric Hindrance Control Synthesis of Primary Amine-Containing Benzoxazines and Properties of the Resulting Poly(benzoxazine imide) Thermosetting Films. Macromolecules 2013. [DOI: 10.1021/ma401756d] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Meng Wei Wang
- Department
of Chemical Engineering, National Chung Hsing University, Taichung, Taiwan
| | - Ching Hsuan Lin
- Department
of Chemical Engineering, National Chung Hsing University, Taichung, Taiwan
| | - Tzong Yuan Juang
- Department of Applied Chemistry, National Chiayi University, Chiayi, Taiwan
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Wang DH, Riley JK, Fillery SP, Durstock MF, Vaia RA, Tan LS. Synthesis and characterization of unsymmetrical benzonitrile-containing polyimides: Viscosity-lowering effect and dielectric properties. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.26927] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- David H. Wang
- Materials and Manufacturing Directorate; AFRL/RXAS, Air Force Research Laboratory; Wright-Patterson Air Force Base Ohio 45433
- UES, Inc.; Dayton Ohio 45432
| | - John K. Riley
- Materials and Manufacturing Directorate; AFRL/RXAS, Air Force Research Laboratory; Wright-Patterson Air Force Base Ohio 45433
- UES, Inc.; Dayton Ohio 45432
| | - Scott P. Fillery
- Materials and Manufacturing Directorate; AFRL/RXAS, Air Force Research Laboratory; Wright-Patterson Air Force Base Ohio 45433
- National Research Council; Washington, DC 20001
| | - Michael F. Durstock
- Materials and Manufacturing Directorate; AFRL/RXAS, Air Force Research Laboratory; Wright-Patterson Air Force Base Ohio 45433
| | - Richard A. Vaia
- Materials and Manufacturing Directorate; AFRL/RXAS, Air Force Research Laboratory; Wright-Patterson Air Force Base Ohio 45433
| | - Loon-Seng Tan
- Materials and Manufacturing Directorate; AFRL/RXAS, Air Force Research Laboratory; Wright-Patterson Air Force Base Ohio 45433
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Wu Z, Han B, Zhang C, Zhu D, Gao L, Ding M, Yang Z. Novel soluble and optically active polyimides containing axially asymmetric 9,9′-spirobifluorene units: Synthesis, thermal, optical and chiral properties. POLYMER 2012. [DOI: 10.1016/j.polymer.2012.10.024] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Lin CH, Chang SL, Fang YT, Chou MH. Electron-withdrawing/donating effects of substituents on the preparation of phosphinated 4,4′-diaminodiphenylmethane for soluble, anti-oxidative, and high-Tg polyimides. HIGH PERFORM POLYM 2012. [DOI: 10.1177/0954008311429875] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
In this work, we reveal a strategy to prepare a phosphinated 4,4′-diaminodiphenylmethane, 1,1-bis(4-aminophenyl)-1-(6-oxido-6H-dibenz <c, e<,2> oxaphosphorin-6-yl)methane (3). During the preparation, it was found that the effect of the electron withdrawing/donating characteristic of substituents is crucial to the synthesis. A reaction mechanism including nucleophilic addition, reduction, and electrophilic substitution is proposed. Based on diamine (3), a series of polyimides (4a–4d) were prepared. Polyimides 4 are readily soluble in some organic solvents, and can be solution cast into flexible and foldable films. They show high Tg (310–390°C), high moduli (3.34–4.63 GPa), moderate coefficient of thermal expansion (46–58 ppm °C−1), good anti-oxidative stability ( Td 5%: 480–537°C (N2); 456–504°C (air)), and good flame retardancy (VTM V-0 rating).
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Affiliation(s)
- Ching Hsuan Lin
- Department of Chemical Engineering, National Chung Hsing University, Taichung, Taiwan
| | - Sheng Lung Chang
- Department of Chemical Engineering, National Chung Hsing University, Taichung, Taiwan
| | - Yu Ting Fang
- Department of Chemical Engineering, National Chung Hsing University, Taichung, Taiwan
| | - Ming Hsien Chou
- Department of Chemical Engineering, National Chung Hsing University, Taichung, Taiwan
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Chang HC, Chang SL, Lin CH, Chen SW. Design and synthesis of unsymmetric phosphinated diamines for high-Tg, transparent polyimides. POLYMER 2012. [DOI: 10.1016/j.polymer.2012.02.037] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Xiong YQ, Zhang XY, Liu J, Li MM, Guo F, Xia XN, Xu WJ. Synthesis of novel phosphorus-containing epoxy hardeners and thermal stability and flame-retardant properties of cured products. J Appl Polym Sci 2012. [DOI: 10.1002/app.34894] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Wang PJ, Lin CH, Chang SL, Shih SJ. Facile, efficient synthesis of a phosphinated hydroxyl diamine and properties of its high-performance poly(hydroxyl imides) and polyimide–SiO2 hybrids. Polym Chem 2012. [DOI: 10.1039/c2py20156a] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Hsiao SH, Wang HM, Chou JS, Guo W, Lee TM, Leu CM, Su CW. Triptycene poly(ether-imide)s with high solubility and optical transparency. JOURNAL OF POLYMER RESEARCH 2011. [DOI: 10.1007/s10965-011-9757-5] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Lin CH, Chang SL, Cheng PW. Dietheramine from an alkaline-stable phosphinated bisphenol for soluble polyetherimides. POLYMER 2011. [DOI: 10.1016/j.polymer.2011.01.035] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Kung YC, Hsiao SH. Solution-processable, high-Tg, ambipolar polyimide electrochromics bearing pyrenylamine units. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c0jm02642e] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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