|
1
|
Kobayashi T, Muraoka M, Goto M, Minami M, Sogawa H, Sanda F. Main-chain type benzoxazine polymers consisting of polypropylene glycol and phenyleneethynylene units: spacer effect on curing behavior and thermomechanical properties. Polym J 2021. [DOI: 10.1038/s41428-021-00568-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
|
2
|
Sinelnikov S, Orel L, Kobrina L, Boiko V, Riabov S, Shtompel V, Povnitsa O, Zagorodnya S. Polymer matrices on the basis of polyacrylamide and β‐cyclodextrin‐containing pseudorotaxane for prolonged drug release: Synthesis and properties. J Appl Polym Sci 2021. [DOI: 10.1002/app.50554] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Sergii Sinelnikov
- Department of Polymers Modification Institute of Macromolecular Chemistry the NAS of Ukraine Kyiv Ukraine
| | - Luydmila Orel
- Department of Polymers Modification Institute of Macromolecular Chemistry the NAS of Ukraine Kyiv Ukraine
| | - Larisa Kobrina
- Department of Polymers Modification Institute of Macromolecular Chemistry the NAS of Ukraine Kyiv Ukraine
| | - Valentyna Boiko
- Department of Polymers Modification Institute of Macromolecular Chemistry the NAS of Ukraine Kyiv Ukraine
| | - Sergii Riabov
- Department of Polymers Modification Institute of Macromolecular Chemistry the NAS of Ukraine Kyiv Ukraine
| | - Volodymir Shtompel
- Department of Polymers Modification Institute of Macromolecular Chemistry the NAS of Ukraine Kyiv Ukraine
| | - Olga Povnitsa
- Department of Reproduction of Viruses Zabolotny Institute of Microbiology and Virology the NAS of Ukraine Kyiv Ukraine
| | - Svetlana Zagorodnya
- Department of Reproduction of Viruses Zabolotny Institute of Microbiology and Virology the NAS of Ukraine Kyiv Ukraine
| |
Collapse
|
|
3
|
Khanlari T, Bayat Y, Bayat M. Synthesis, thermal stability and kinetic decomposition of triblock copolymer polypropylene glycol–poly glycidyl nitrate–polypropylene glycol (PPG–PGN–PPG). Polym Bull (Berl) 2019. [DOI: 10.1007/s00289-019-03051-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
|
4
|
Liu H, Deng S, Lei L, Feng Z, Qi C, Long W. Removal of trace thorium(IV) from aqueous solutions using a pseudo-polyrotaxane. RADIOCHIM ACTA 2018. [DOI: 10.1515/ract-2016-2746] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The adsorption of thorium(IV) was studied using a pseudo-polyrotaxane, which was obtained by the reaction of poly(propyleneglycol) (PPG) and 6-OTs-β-CD. The adsorption of thorium(IV) was examined as a function of the contact time, pH of the solution, adsorbent dose, concentration of thorium(IV) and temperature using batch adsorption experiments. The experimental results suggested that the optimum conditions were found to be at pH 3.5, contact time 40 min, 10 mg adsorbent doses, 20 mg L−1 thorium(IV) concentration and 298 K. The maximum adsorption capacity was found to be 15.366 mg g−1. The thermodynamic parameters (ΔG
0<0, ΔH
0<0) were calculated, the result showed that the adsorption of thorium(IV) was exothermic and spontaneous process.
Collapse
Affiliation(s)
- Huijun Liu
- School of Chemistry and Chemical Engineering, University of South China , No. 28, Changsheng Road (West), Zhengxiang District , Hengyang 421001, Hunan Province , P.R. China
| | - Shanxia Deng
- School of Chemistry and Chemical Engineering, University of South China , Hengyang 421001 , China
| | - Lanlin Lei
- School of Chemistry and Chemical Engineering, University of South China , Hengyang 421001 , China
| | - Zhiyuan Feng
- School of Chemistry and Chemical Engineering, University of South China , Hengyang 421001 , China
| | - Caixia Qi
- School of Chemistry and Chemical Engineering, University of South China , Hengyang 421001 , China
| | - Wei Long
- School of Chemistry and Chemical Engineering, University of South China , Hengyang 421001 , China
| |
Collapse
|
|
5
|
Nozato S, Nakasuga A, Wada T, Yoshitani H, Ihara H. Facile preparation method for polymer and exfoliated graphite composites and their application as conduction-promoting materials. RSC Adv 2016. [DOI: 10.1039/c6ra00619a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This paper introduces a new carbon material having high electrical conductivity and dispersibility, which is characterized by a partially exfoliated structure with grafted polymer and restacking ability through removal of the grafted polymer.
Collapse
Affiliation(s)
- Shoji Nozato
- Department of Applied Chemistry and Biochemistry
- Kumamoto University
- Kumamoto 860-8555
- Japan
- Sekisui Chemical Co., Ltd
| | | | | | | | - Hirotaka Ihara
- Department of Applied Chemistry and Biochemistry
- Kumamoto University
- Kumamoto 860-8555
- Japan
| |
Collapse
|
|
6
|
Fodor C, Stumphauser T, Thomann R, Thomann Y, Iván B. Poly(N-vinylimidazole)-l-poly(propylene glycol) amphiphilic conetworks and gels: molecularly forced blends of incompatible polymers with single glass transition temperatures of unusual dependence on the composition. Polym Chem 2016. [DOI: 10.1039/c6py00848h] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
New molecularly forced blends of incompatible poly(N-vinylimidazole) and poly(propylene glycol) polymers with single glass transition temperatures.
Collapse
Affiliation(s)
- Csaba Fodor
- Polymer Chemistry Research Group
- Institute of Materials and Environmental Chemistry
- Research Centre for Natural Sciences
- Hungarian Academy of Sciences
- H-1117 Budapest
| | - Tímea Stumphauser
- Polymer Chemistry Research Group
- Institute of Materials and Environmental Chemistry
- Research Centre for Natural Sciences
- Hungarian Academy of Sciences
- H-1117 Budapest
| | - Ralf Thomann
- Freiburg Materials Research Center
- Albert-Ludwigs University Freiburg
- D-79104 Freiburg
- Germany
| | - Yi Thomann
- Freiburg Materials Research Center
- Albert-Ludwigs University Freiburg
- D-79104 Freiburg
- Germany
| | - Béla Iván
- Polymer Chemistry Research Group
- Institute of Materials and Environmental Chemistry
- Research Centre for Natural Sciences
- Hungarian Academy of Sciences
- H-1117 Budapest
| |
Collapse
|
|
7
|
Deng SL, Huang PC, Lin LY, Yang DJ, Hong JL. Complex from ionic β-cyclodextrin polyrotaxane and sodium tetraphenylthiophenesulfonate: restricted molecular rotation and aggregation-enhanced emission. RSC Adv 2015. [DOI: 10.1039/c4ra16913a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Because restricted intramolecular rotation (RIR) is the main mechanism responsible for the aggregation-enhanced emission (AEE), we thus used a rigid polyrotaxane to impose effective RIR for an water-soluble and AEE-active luminogen of TPS.
Collapse
Affiliation(s)
- Shiang-Lin Deng
- Department of Materials and Optoelectronic Science
- National Sun Yat-Sen University
- Kaohsiung 80424, Republic of China
| | - Po-Chiao Huang
- Department of Materials and Optoelectronic Science
- National Sun Yat-Sen University
- Kaohsiung 80424, Republic of China
| | - Li-Yang Lin
- Department of Materials and Optoelectronic Science
- National Sun Yat-Sen University
- Kaohsiung 80424, Republic of China
| | - Deng-Jie Yang
- Department of Materials and Optoelectronic Science
- National Sun Yat-Sen University
- Kaohsiung 80424, Republic of China
| | - Jin-Long Hong
- Department of Materials and Optoelectronic Science
- National Sun Yat-Sen University
- Kaohsiung 80424, Republic of China
| |
Collapse
|
|
8
|
Huang PC, Lin LY, Yang DJ, Hong JL. Rigid Jeffamine-included polyrotaxane as hydrogen-bond template for salicylideneazine with aggregation-enhanced emission. RSC Adv 2015. [DOI: 10.1039/c5ra05215g] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A Jeffamine-included polyrotaxane (JCD) was used as rigid template to impose effective rotational restriction on the AIE-active luminogen of 1,2-bis(2,4-dihydroxybenzylidene)hydrazine (CN4OH).
Collapse
Affiliation(s)
- Po-Chiao Huang
- Department of Materials and Optoelectronic Science
- National Sun Yat-Sen University
- Kaohsiung 80424
- Republic of China
| | - Li-Yang Lin
- Department of Materials and Optoelectronic Science
- National Sun Yat-Sen University
- Kaohsiung 80424
- Republic of China
| | - Deng-Jie Yang
- Department of Materials and Optoelectronic Science
- National Sun Yat-Sen University
- Kaohsiung 80424
- Republic of China
| | - Jin-Long Hong
- Department of Materials and Optoelectronic Science
- National Sun Yat-Sen University
- Kaohsiung 80424
- Republic of China
| |
Collapse
|
|
9
|
Wang X, Xing W, Wang B, Wen P, Song L, Hu Y, Zhang P. Comparative Study on the Effect of Beta-Cyclodextrin and Polypseudorotaxane As Carbon Sources on the Thermal Stability and Flame Retardance of Polylactic Acid. Ind Eng Chem Res 2013. [DOI: 10.1021/ie303002b] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xiaofeng Wang
- State Key Laboratory of Fire
Science, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, People’s Republic
of China
- Suzhou Key Laboratory
of Urban
Public Safety, Suzhou Institute of University of Science and Technology of China, 166 Ren’ai Road, Suzhou,
Jiangsu 215123, People’s Republic of China
| | - Weiyi Xing
- State Key Laboratory of Fire
Science, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, People’s Republic
of China
| | - Bibo Wang
- State Key Laboratory of Fire
Science, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, People’s Republic
of China
| | - Panyue Wen
- State Key Laboratory of Fire
Science, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, People’s Republic
of China
| | - Lei Song
- State Key Laboratory of Fire
Science, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, People’s Republic
of China
| | - Yuan Hu
- State Key Laboratory of Fire
Science, University of Science and Technology of China, 96 Jinzhai Road, Hefei, Anhui 230026, People’s Republic
of China
- Suzhou Key Laboratory
of Urban
Public Safety, Suzhou Institute of University of Science and Technology of China, 166 Ren’ai Road, Suzhou,
Jiangsu 215123, People’s Republic of China
| | - Ping Zhang
- State Key Laboratory Cultivation
Base for Nonmetal Composites and Functional Materials, Southwest University of Science and Technology, 59
Qinglong Road, Mianyang 621010, P. R. China
| |
Collapse
|
|
10
|
Esthappan SK, Kuttappan SK, Joseph R. Effect of titanium dioxide on the thermal ageing of polypropylene. Polym Degrad Stab 2012. [DOI: 10.1016/j.polymdegradstab.2012.01.006] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
|
11
|
Dang Z, Song LX, Yang J, Chen J, Teng Y. The physical properties and unusual pyrolysis behaviour of a supramolecular complex of β-cyclodextrin and potassium ferrioxalate. Dalton Trans 2012; 41:3006-13. [DOI: 10.1039/c2dt11794k] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
|
12
|
Guo XQ, Song LX, Du FY, Dang Z, Wang M. Important Effects of Lithium Carbonate on Stoichiometry and Property of the Inclusion Complexes of Polypropylene Glycol and β-Cyclodextrin. J Phys Chem B 2011; 115:1139-44. [DOI: 10.1021/jp106603g] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xue Qing Guo
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, and ‡Department of Chemistry, University of Science and Technology of China, Hefei 230026, P. R. China
| | - Le Xin Song
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, and ‡Department of Chemistry, University of Science and Technology of China, Hefei 230026, P. R. China
| | - Fang Yun Du
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, and ‡Department of Chemistry, University of Science and Technology of China, Hefei 230026, P. R. China
| | - Zheng Dang
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, and ‡Department of Chemistry, University of Science and Technology of China, Hefei 230026, P. R. China
| | - Mang Wang
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, and ‡Department of Chemistry, University of Science and Technology of China, Hefei 230026, P. R. China
| |
Collapse
|