1
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Synthesis and physicochemical characterization of PMMA and PNIPAM based block copolymers by using PEG based macro RAFT agents. J CHEM SCI 2022. [DOI: 10.1007/s12039-022-02047-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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2
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Synthesis and characterization of poly(ɛ-caprolactone-b-acryloyl chloride-g-vinyl chloride) ladder-type copolymer by "click" chemistry. JOURNAL OF POLYMER RESEARCH 2021. [DOI: 10.1007/s10965-021-02593-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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3
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Öztürk T, Yörümez C. Synthesis of block copolymer including polyepichlorohydrin and polyethylene glycol by “click” chemistry: evaluation of primary parameters of copolymerization. Polym Bull (Berl) 2020. [DOI: 10.1007/s00289-019-02989-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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4
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Jung HJ, Yu I, Nyamayaro K, Mehrkhodavandi P. Indium-Catalyzed Block Copolymerization of Lactide and Methyl Methacrylate by Sequential Addition. ACS Catal 2020. [DOI: 10.1021/acscatal.0c01365] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Hyuk-Joon Jung
- Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, British Columbia V6T 1Z1, Canada
| | - Insun Yu
- Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, British Columbia V6T 1Z1, Canada
| | - Kudzanai Nyamayaro
- Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, British Columbia V6T 1Z1, Canada
| | - Parisa Mehrkhodavandi
- Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, British Columbia V6T 1Z1, Canada
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5
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Synthesis and characterization of the block copolymers using the novel bifunctional initiator by RAFT and FRP technics: evaluation of the primary polymerization parameters. JOURNAL OF POLYMER RESEARCH 2020. [DOI: 10.1007/s10965-020-2043-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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6
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Öztürk T, Meyvacı E, Arslan T. Synthesis and characterization of poly(vinyl chloride-g-ε-caprolactone) brush type graft copolymers by ring-opening polymerization and “click” chemistry. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2019. [DOI: 10.1080/10601325.2019.1680253] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Temel Öztürk
- Department of Chemistry, Giresun University, Giresun, Turkey
| | - Ergül Meyvacı
- Department of Chemistry, Giresun University, Giresun, Turkey
| | - Tayfun Arslan
- Department of Chemistry, Giresun University, Giresun, Turkey
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7
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Göktaş M, Olgun B. One-Step Synthesis and Characterization of Poly(ε-caprolactone)-b-poly(N-isopropylacrylamide) Thermo-Responsive Block Copolymers via RAFT and ROP Techniques. POLYMER SCIENCE SERIES B 2019. [DOI: 10.1134/s1560090419040055] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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8
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Synthesis and characterization of various block copolymers using PMMA-Br macroinitiator. CHEMICAL PAPERS 2019. [DOI: 10.1007/s11696-019-00785-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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9
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Wang S, Huang D, Guo C, Yuan Q, Chen Y, Lin P, Shen L, Duan P. Bottom fire behaviour of thermally thick natural rubber latex foam. E-POLYMERS 2019. [DOI: 10.1515/epoly-2019-0002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AbstractIn this paper, the bottom fire behaviour of 25 cm × 25 cm × 5 cm natural rubber (NR) latex foam with uniformly distributed 6 mm diameter holes was investigated experimentally in a small-scale experimental platform under bottom ventilation. The bottom fire behaviour was analysed. The results show that the burning process of the thermally thick NR latex foam under bottom ventilation conditions can be divided into three stages: initial growing, full development, and decay. A deflagration covered the entire rear surface was observed at 308 s. The burning balls moving at a speed of 0.15 m/s were observed after the bottom ignition and they moved from the center to the sides along with the expansion. The mass loss rate of the sample was accelerated dramatically from 0.2 g/s to 0.5 g/s when the bottom surface was ignited at 308 s.
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Affiliation(s)
- Shuwen Wang
- College of Quality and Safety Engineering, China Jiliang University, Hangzhou, Zhejiang, 310018, China
| | - Dongmei Huang
- College of Quality and Safety Engineering, China Jiliang University, Hangzhou, Zhejiang, 310018, China
| | - Chenning Guo
- College of Quality and Safety Engineering, China Jiliang University, Hangzhou, Zhejiang, 310018, China
| | - Qi Yuan
- College of Quality and Safety Engineering, China Jiliang University, Hangzhou, Zhejiang, 310018, China
| | - Yongliang Chen
- College of Quality and Safety Engineering, China Jiliang University, Hangzhou, Zhejiang, 310018, China
| | - Peng Lin
- Zhejiang Furniture and Hardware Research Institute, Hangzhou, China
| | - Liming Shen
- Xilinmen Furniture Co., Ltd, Shaoxing312000, Zhejiang, China
| | - Pengzhen Duan
- Xilinmen Furniture Co., Ltd, Shaoxing312000, Zhejiang, China
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10
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Synthesis and characterization of novel ABA type poly(Ester-ether) triblock copolymers. JOURNAL OF POLYMER RESEARCH 2019. [DOI: 10.1007/s10965-019-1778-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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11
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Synthesis and characterization of ring-type and branched polymers including polyethylene glycols by “click” chemistry. SN APPLIED SCIENCES 2019. [DOI: 10.1007/s42452-019-0360-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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12
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Synthesis and characterization of amphiphilic triblock copolymers including β-alanine/α-methyl-β-alanine and ethylene glycol by “click” chemistry. Polym Bull (Berl) 2018. [DOI: 10.1007/s00289-018-2561-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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13
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Kashyap M, Das PP, Phukan P, Baruah SD, Saikia PJ. Copolymer with long chain alkyl group as stabilizer in the preparation of biodegradable polyester particle. POLYM ADVAN TECHNOL 2017. [DOI: 10.1002/pat.4220] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Monsum Kashyap
- Analytical Chemistry Group, Chemical Sciences and Technology Division; CSIR-North East Institute of Science and Technology; Jorhat 785006 Assam India
- Department of Chemistry; Gauhati University; Guwahati 781014 Assam India
| | - Pranjal P. Das
- Analytical Chemistry Group, Chemical Sciences and Technology Division; CSIR-North East Institute of Science and Technology; Jorhat 785006 Assam India
- Department of Chemistry; Gauhati University; Guwahati 781014 Assam India
| | - Prodeep Phukan
- Department of Chemistry; Gauhati University; Guwahati 781014 Assam India
| | - Shashi D. Baruah
- Analytical Chemistry Group, Chemical Sciences and Technology Division; CSIR-North East Institute of Science and Technology; Jorhat 785006 Assam India
| | - Prakash J. Saikia
- Analytical Chemistry Group, Chemical Sciences and Technology Division; CSIR-North East Institute of Science and Technology; Jorhat 785006 Assam India
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Baruah U, Gautam A, Saikia M, Borphukan S, Saikia PJ, Baruah SD. Monodisperse copolymer nanosphere assembly by miniemulsion polymerization. Eur Polym J 2017. [DOI: 10.1016/j.eurpolymj.2017.09.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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15
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Öztürk T, Meyvacı E. Synthesis and characterization poly(ϵ-caprolactone-b-ethylene glycol-b-ϵ-caprolactone) ABA type block copolymers via “Click” chemistry and ring-opening polymerization. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2017. [DOI: 10.1080/10601325.2017.1309251] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Temel Öztürk
- Giresun University, Faculty of Arts and Sciences, Department of Chemistry, Giresun, Turkey
| | - Ergül Meyvacı
- Giresun University, Faculty of Arts and Sciences, Department of Chemistry, Giresun, Turkey
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16
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Chanthaset N, Ajiro H, Akashi M, Choochottiros C. A novel comb-shaped polymethacrylate-based copolymers with immobilized 2,4-dihydroxybenzaldehyde for antifungal activity. Polym Bull (Berl) 2017. [DOI: 10.1007/s00289-017-2095-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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17
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Synthesis of N-vinylformamide and 1-vinyl-(1-methacryloyl)-3,5-dimethylpyrazole copolymers and their extraction ability in relation to histidine in water-salt media. Polym Bull (Berl) 2017. [DOI: 10.1007/s00289-017-2091-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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18
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Öztürk T, Kayğın O, Göktaş M, Hazer B. Synthesis and characterization of graft copolymers based on polyepichlorohydrin via reversible addition-fragmentation chain transfer polymerization. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2016. [DOI: 10.1080/10601325.2016.1166002] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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19
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Öztürk T, Yavuz M, Göktaş M, Hazer B. One-step synthesis of triarm block copolymers by simultaneous atom transfer radical and ring-opening polymerization. Polym Bull (Berl) 2015. [DOI: 10.1007/s00289-015-1558-2] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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20
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Synthesis of pH- and thermo-responsive poly (ε-caprolactone-b-4-vinyl benzyl-g-dimethyl amino ethyl methacrylate) brush type graft copolymers via RAFT polymerization. JOURNAL OF POLYMER RESEARCH 2015. [DOI: 10.1007/s10965-014-0640-z] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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21
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Göktaş M, Öztürk T, Atalar MN, Tekeş AT, Hazer B. One-Step Synthesis of Triblock Copolymers via Simultaneous Reversible-Addition Fragmentation Chain Transfer (RAFT) and Ring-Opening Polymerization Using a Novel Difunctional Macro-RAFT Agent Based on Polyethylene Glycol. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2014. [DOI: 10.1080/10601325.2014.953366] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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22
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Öztürk T, Atalar MN, Göktaş M, Hazer B. One-step synthesis of block-graft copolymers via simultaneous reversible-addition fragmentation chain transfer and ring-opening polymerization using a novel macroinitiator. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.26654] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Temel Öztürk
- Department of Chemistry; Kafkas University; 36100; Kars; Turkey
| | | | - Melahat Göktaş
- Department of Chemistry; Kafkas University; 36100; Kars; Turkey
| | - Baki Hazer
- Department of Chemistry; Bulent Ecevit University; 67100; Zonguldak; Turkey
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23
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Hussain H, Amado E, Kressler J. Functional Polyether-based Amphiphilic Block Copolymers Synthesized by Atom-transfer Radical Polymerization. Aust J Chem 2011. [DOI: 10.1071/ch11147] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This review deals with the synthesis, physical properties, and applications of amphiphilic block copolymers based on hydrophilic poly(ethylene oxide) (PEO) or hydrophobic poly(propylene oxide) (PPO). Oligomeric PEO and PPO are frequently functionalized by converting their OH end groups into macroinitiators for atom-transfer radical polymerization. They are then used to generate additional blocks as part of complex copolymer architectures. Adding hydrophobic and hydrophilic blocks, respectively, leads to polymers with amphiphilic character in water. They are surface active and form micelles above a critical micellization concentration. Together with recent developments in post-polymerization techniques through quantitative coupling reactions (‘click’ chemistry) a broad variety of tailored functionalities can be introduced to the amphiphilic block copolymers. Examples are outlined including stimuli responsiveness, membrane penetrating ability, formation of multi-compartmentalized micelles, etc.
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