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Mechanism of cellulose regeneration from its ionic liquid solution as revealed by infrared spectroscopy. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.125280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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2
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Xiao T, Wang P, Ran Q. Preparation and enhanced flame retardancy of
co‐polybenzoxazines
containing diacetal structure. POLYM ADVAN TECHNOL 2022. [DOI: 10.1002/pat.5866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Tianming Xiao
- College of Polymer Science and Engineering Sichuan University, State Key Laboratory of Polymer Materials Engineering Chengdu China
| | - Peng Wang
- College of Polymer Science and Engineering Sichuan University, State Key Laboratory of Polymer Materials Engineering Chengdu China
| | - Qichao Ran
- College of Polymer Science and Engineering Sichuan University, State Key Laboratory of Polymer Materials Engineering Chengdu China
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Zhang J, Li JQ, Wei QY, Chen Y, Jia DZ, Lin H, Zhong GJ, Li ZM. Light weight, low dielectric constant, super-robust polylactide film based on stress-induced cavitation aided by crystallization. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.125234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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4
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Mohamed MG, Chang WC, Kuo SW. Crown Ether- and Benzoxazine-Linked Porous Organic Polymers Displaying Enhanced Metal Ion and CO 2 Capture through Solid-State Chemical Transformation. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c01216] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Mohamed Gamal Mohamed
- Department of Materials and Optoelectronic Science, Center for Functional Polymers and Supramolecular Materials, National Sun Yat-Sen University, Kaohsiung 804, Taiwan
| | - Wan-Chun Chang
- Department of Materials and Optoelectronic Science, Center for Functional Polymers and Supramolecular Materials, National Sun Yat-Sen University, Kaohsiung 804, Taiwan
| | - Shiao-Wei Kuo
- Department of Materials and Optoelectronic Science, Center for Functional Polymers and Supramolecular Materials, National Sun Yat-Sen University, Kaohsiung 804, Taiwan
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5
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Study of two novel siloxane-containing polybenzoxazines with intrinsic low dielectric constant. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.124572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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6
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Synthesis and characterization of polybenzoxazine/clay hybrid nanocomposites for UV light shielding and anti-corrosion coatings on mild steel. JOURNAL OF POLYMER RESEARCH 2021. [DOI: 10.1007/s10965-021-02657-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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7
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Musa A, Alamry K, Hussein M. Polybenzoxazine-modified epoxy resin: thermal properties and coating performance. INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION 2021. [DOI: 10.1080/1023666x.2020.1867390] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Abdulrahman Musa
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Khalid Alamry
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Mahmoud Hussein
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
- Chemistry Department, Synthetic Polymer Lab. 122, Assiut University, Assiut, Egypt
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9
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Selvaraj V, Raghavarshini TR, Alagar M. Advanced development of dairy farm waste-based biocarbon-reinforced unsymmetrical structured bio-phenolic polybenzoxazine composites. HIGH PERFORM POLYM 2020. [DOI: 10.1177/0954008320941575] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
In the present work, an attempt has been made to develop cow manure carbon-reinforced hybrid biophenol-based benzoxazine composites for antifouling coating applications. Bio-based benzoxazine with unsymmetrical molecular structure was synthesized using the mixture of a combination of cardanol and eugenol with diaminodiphenyl methane and paraformaldehyde, and the hybrid-benzoxazine obtained was characterized using different analytical techniques, viz., Fourier transform infrared, nuclear magnetic resonance and MALDI mass. Bio-based benzoxazine was further reinforced with varying weight percentages (1, 3 and 5 wt%) of biocarbon derived from cow manure to obtain hybrid composite coatings. The hybrid benzoxazine matrix and composites were studied for their thermal behaviour, contact angle (CA), morphology, corrosion-resistant behaviour and antifouling character to utilize them as coatings materials for different industrial applications. Results obtained from different studies inferred that the biocarbon-reinforced composites possess an enhanced value of glass transition temperature (249°C), high char yield (38.4%), improved CA (105.6°), higher efficiency of corrosion protection against mild steel surface (98%) and improved antimicrobial activity.
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Affiliation(s)
- V Selvaraj
- Department of Chemistry, Nanotech Research Lab, University College of Engineering Villupuram (A Constituent College of Anna University, Chennai), Kakuppam, Villupuram, Tamil Nadu, India
| | - TR Raghavarshini
- Department of Chemistry, Nanotech Research Lab, University College of Engineering Villupuram (A Constituent College of Anna University, Chennai), Kakuppam, Villupuram, Tamil Nadu, India
| | - M Alagar
- Polymer Engineering Laboratory, PSG Institute of Technology and Applied Research, Neelambur, Coimbatore, India
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Zhang X, Mohamed MG, Xin Z, Kuo SW. A tetraphenylethylene-functionalized benzoxazine and copper(II) acetylacetonate form a high-performance polybenzoxazine. POLYMER 2020. [DOI: 10.1016/j.polymer.2020.122552] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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12
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Zhang S, Zong J, Ran Q, Gu Y. Facile Preparation of Lightweight and Robust Polybenzoxazine Foams. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c00313] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Shuai Zhang
- State Key Laboratory of Polymer Materials Engineering, College of Polymer Science and Engineering, Sichuan University, Chengdu 610065, China
| | - Jiapeng Zong
- State Key Laboratory of Polymer Materials Engineering, College of Polymer Science and Engineering, Sichuan University, Chengdu 610065, China
| | - Qichao Ran
- State Key Laboratory of Polymer Materials Engineering, College of Polymer Science and Engineering, Sichuan University, Chengdu 610065, China
| | - Yi Gu
- State Key Laboratory of Polymer Materials Engineering, College of Polymer Science and Engineering, Sichuan University, Chengdu 610065, China
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