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Zhang H, Song YX, Li N, Wang SJ, Hu J, Xin R, Zhang J, Song CF, Yan SK. Influence of Freezing Layer on the Crystallization Kinetics of PCL on Oriented PE Film. CHINESE JOURNAL OF POLYMER SCIENCE 2023. [DOI: 10.1007/s10118-023-2929-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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2
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Hu D, Chen M, Lu S, Li H. Polymorphism Texture Induced by Fractional Precipitation of Poly( l-lactic acid). Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c00728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Dapeng Hu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, International Research Center for X Polymers, Shanxi-Zheda Institute of Advanced Materials and Chemical Engineering, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Min Chen
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, International Research Center for X Polymers, Shanxi-Zheda Institute of Advanced Materials and Chemical Engineering, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Songyan Lu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, International Research Center for X Polymers, Shanxi-Zheda Institute of Advanced Materials and Chemical Engineering, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Hanying Li
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, International Research Center for X Polymers, Shanxi-Zheda Institute of Advanced Materials and Chemical Engineering, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, P. R. China
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3
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Nguyen TV, Nagata T, Noso K, Kaji K, Masunaga H, Hoshino T, Sakurai S, Sasaki S. Comparison between Ultrathin Films and the Bulk of Microbial Poly(3-hydroxybutyrate- co-3-hydroxyhexanoate) with Regard to Their Melt-Isothermal Crystallization Kinetics. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c00389] [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]
Affiliation(s)
- Toan Van Nguyen
- Department of Biobased Materials Science, Graduate School of Science and Technology, Kyoto Institute of Technology, 1, Matsugasaki Hashikami-cho,
Sakyo-ku, Kyoto 606-8585, Japan
| | - Toshiteru Nagata
- Department of Biobased Materials Science, Graduate School of Science and Technology, Kyoto Institute of Technology, 1, Matsugasaki Hashikami-cho,
Sakyo-ku, Kyoto 606-8585, Japan
| | - Kosei Noso
- Department of Biobased Materials Science, Graduate School of Science and Technology, Kyoto Institute of Technology, 1, Matsugasaki Hashikami-cho,
Sakyo-ku, Kyoto 606-8585, Japan
| | - Kenshiro Kaji
- Department of Biobased Materials Science, Graduate School of Science and Technology, Kyoto Institute of Technology, 1, Matsugasaki Hashikami-cho,
Sakyo-ku, Kyoto 606-8585, Japan
| | - Hiroyasu Masunaga
- Japan Synchrotron Radiation Research Institute, 1-1-1, Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5198, Japan
| | - Taiki Hoshino
- RIKEN SPring-8 Center, 1-1-1, Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
| | - Shinichi Sakurai
- Department of Biobased Materials Science, Graduate School of Science and Technology, Kyoto Institute of Technology, 1, Matsugasaki Hashikami-cho,
Sakyo-ku, Kyoto 606-8585, Japan
- Faculty of Fiber Science and Engineering, Kyoto Institute of Technology, 1, Matsugasaki Hashikami-cho, Sakyo-ku, Kyoto 606-8585, Japan
| | - Sono Sasaki
- Department of Biobased Materials Science, Graduate School of Science and Technology, Kyoto Institute of Technology, 1, Matsugasaki Hashikami-cho,
Sakyo-ku, Kyoto 606-8585, Japan
- RIKEN SPring-8 Center, 1-1-1, Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
- Faculty of Fiber Science and Engineering, Kyoto Institute of Technology, 1, Matsugasaki Hashikami-cho, Sakyo-ku, Kyoto 606-8585, Japan
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4
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Lu H, Sato H, Kazarian SG. Effect of Tm of blend components on the isothermal melt-crystallization process of PHB/PLLA blends investigated using spectroscopic imaging and DSC. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.124820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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5
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Biodegradable carboxymethyl cellulose based material for sustainable packaging application. Sci Rep 2020; 10:21960. [PMID: 33319818 PMCID: PMC7738677 DOI: 10.1038/s41598-020-78912-z] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Accepted: 12/01/2020] [Indexed: 12/20/2022] Open
Abstract
The main goal of the present work was to develop a value-added product of biodegradable material for sustainable packaging. The use of agriculture waste-derived carboxymethyl cellulose (CMC) mainly is to reduce the cost involved in the development of the film, at present commercially available CMS is costly. The main focus of the research is to translate the agricultural waste-derived CMC to useful biodegradable polymer suitable for packaging material. During this process CMC was extracted from the agricultural waste mainly sugar cane bagasse and the blends were prepared using CMC (waste derived), gelatin, agar and varied concentrations of glycerol; 1.5% (sample A), 2% (sample B), and 2.5% (sample C) was added. Thus, the film derived from the sample C (gelatin + CMC + agar) with 2.0% glycerol as a plasticizer exhibited excellent properties than other samples A and B. The physiochemical properties of each developed biodegradable plastics (sample A, B, C) were characterized using Fourier Transform Infra-Red (FTIR) spectroscopy and Differential Scanning Calorimetry (DSC), Thermogravimetric analysis (TGA). The swelling test, solubility in different solvents, oil permeability coefficient, water permeability (WP), mechanical strength of the produced material was claimed to be a good material for packaging and meanwhile its biodegradability (soil burial method) indicated their environmental compatibility nature and commercial properties. The reflected work is a novel approach, and which is vital in the conversion of organic waste to value-added product development. There is also another way to utilize commercial CMC in preparation of polymeric blends for the packaging material, which can save considerable time involved in the recovery of CMC from sugarcane bagasse.
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Chen Y, Yang C, Kong Z, Ou J, Yang R, Dai Z, Noda I, Jung YM. Lamellar orientation evolution of poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) thin film with 3-hydroxyhexanoate comonomer content difference. INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION 2020. [DOI: 10.1080/1023666x.2020.1836908] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Yujing Chen
- Institute of Rare Metals, Guangdong Academy of Sciences, Guangzhou, P. R. China
| | - Chunming Yang
- Shanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, P. R. China
| | - Zhenxing Kong
- Institute of Rare Metals, Guangdong Academy of Sciences, Guangzhou, P. R. China
| | - Juhua Ou
- Institute of Rare Metals, Guangdong Academy of Sciences, Guangzhou, P. R. China
| | - Rui Yang
- Institute of Rare Metals, Guangdong Academy of Sciences, Guangzhou, P. R. China
| | - Zilin Dai
- Institute of Rare Metals, Guangdong Academy of Sciences, Guangzhou, P. R. China
| | - Isao Noda
- Department of Materials Science and Engineering, University of Delaware, Newark, DE, USA
- Danimer Scientific, Bainbridge, GA, USA
| | - Young Mee Jung
- Department of Chemistry, Institute for Molecular Science and Fusion Technology, Kangwon National University, Chunchon, Korea
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7
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Menezes BRC, Montanheiro TLDA, Sampaio ADG, Koga‐Ito CY, Thim GP, Montagna LS. PCL
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β‐AgVO
3
nanocomposites obtained by solvent casting as potential antimicrobial biomaterials. J Appl Polym Sci 2020. [DOI: 10.1002/app.50130] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
| | - Thaís Larissa do Amaral Montanheiro
- Laboratory of Plasmas and Processes Technological Institute of Aeronautics São Paulo Brazil
- Technology Laboratory of Polymers and Biopolymers Federal University of São Paulo São Paulo Brazil
| | - Aline da Graça Sampaio
- Genoma Laboratory, São José dos Campos Institute of Science and Technology São Paulo State University (UNESP) São Paulo Brazil
| | - Cristiane Yumi Koga‐Ito
- Genoma Laboratory, São José dos Campos Institute of Science and Technology São Paulo State University (UNESP) São Paulo Brazil
| | - Gilmar Patrocínio Thim
- Laboratory of Plasmas and Processes Technological Institute of Aeronautics São Paulo Brazil
| | - Larissa Stieven Montagna
- Technology Laboratory of Polymers and Biopolymers Federal University of São Paulo São Paulo Brazil
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Xin R, Wang S, Zeng C, Ji A, Zhang J, Ren Z, Jiang W, Wang Z, Yan S. Morphological Evolution of Tetrachlorinated Perylene Bisimides with Lengthy Alkyl Substituent Polycrystalline Thin Films during Reversible Phase Transitions. ACS OMEGA 2020; 5:843-850. [PMID: 31956835 PMCID: PMC6964513 DOI: 10.1021/acsomega.9b03675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Accepted: 12/11/2019] [Indexed: 06/10/2023]
Abstract
The phase behavior and related morphological evolution of thin films of lengthy alkyl substituted core-tetrachlorinated perylene bisimide (C18-4ClPBI), a large π-conjugated molecule, have been studied. It is found that the C18-4ClPBI can exist in two different crystalline phases depending on temperature, which transform reversibly in heating and cooling processes. The X-ray diffraction results demonstrate that the two crystalline forms of C18-4ClPBI exhibit a similar packing geometry but with different unit cell dimensions. It is confirmed that the low-temperature phase is packed more compactly than its high-temperature counterpart. During high-temperature to low-temperature crystalline phase transition, nonbirefringent protrusions were observed, which disassembled in the reverse crystalline phase transition process during heating. The exact formation mechanism of the protrusions is not clear at the moment. Nevertheless, their influence on the transfer characteristics of the polycrystalline C18-4ClPBI thin film has been clearly illustrated.
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Affiliation(s)
- Rui Xin
- Key
Laboratory of Rubber-Plastics, Ministry of Education, Qingdao University of Science & Technology, Qingdao 266042, China
| | - Shaojuan Wang
- Key
Laboratory of Rubber-Plastics, Ministry of Education, Qingdao University of Science & Technology, Qingdao 266042, China
| | - Cheng Zeng
- Key
Laboratory of Organic Solids, Beijing National Laboratory for Molecular
Sciences, Institute of Chemistry, Chinese
Academy of Sciences, Beijing 100190, China
| | - Andong Ji
- State
Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Jie Zhang
- State
Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Zhongjie Ren
- State
Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Wei Jiang
- Key
Laboratory of Organic Solids, Beijing National Laboratory for Molecular
Sciences, Institute of Chemistry, Chinese
Academy of Sciences, Beijing 100190, China
| | - Zhaohui Wang
- Key
Laboratory of Organic Solids, Beijing National Laboratory for Molecular
Sciences, Institute of Chemistry, Chinese
Academy of Sciences, Beijing 100190, China
| | - Shouke Yan
- Key
Laboratory of Rubber-Plastics, Ministry of Education, Qingdao University of Science & Technology, Qingdao 266042, China
- State
Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
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9
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Guo Z, Li S, Liu X, Zhang J, Li H, Sun X, Ren Z, Yan S. Epitaxial Crystallization of Isotactic Poly(methyl methacrylate) from Different States on Highly Oriented Polyethylene Thin Film. J Phys Chem B 2018; 122:9425-9433. [DOI: 10.1021/acs.jpcb.8b08193] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhixin Guo
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Shuya Li
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Xueying Liu
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Jie Zhang
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Huihui Li
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Xiaoli Sun
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Zhongjie Ren
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Shouke Yan
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
- Key Laboratory of Rubber-Plastics, Qingdao University of Science & Technology, Qingdao 266042, China
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