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51
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Howard MP, Milner ST. Self-Consistent Real Space Free Energy Calculations for Polyethylene and Isotactic Polypropylene Crystals and Interfaces. Macromolecules 2014. [DOI: 10.1021/ma501906n] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Michael P. Howard
- Department
of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Scott T. Milner
- Department
of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
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52
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Lu Y, Wang Y, Jiang Z, Men Y. Molecular Weight Dependency of Surface Free Energy of Native and Stabilized Crystallites in Isotactic Polypropylene. ACS Macro Lett 2014; 3:1101-1105. [PMID: 35610805 DOI: 10.1021/mz500599r] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Two isotactic polypropylene samples were investigated to study the influence of molecular weight on the crystallization and meting behaviors via temperature- dependent small-angle X-ray scattering techniques. In a phase diagram of inverse lamellar thickness and temperature, the crystallization and melting behaviors can be described by two linear dependencies of different slopes and different limiting temperatures at infinite crystalline lamellar thickness. The slope of the crystallization line depends on the surface free energy of the just formed native crystallites, whereas that of the melting line is linked to the surface free energy of stabilized ones. The two polypropylene samples showed different crystallization lines and melting lines, indicating strong changes in surface free energies of the native as well as stabilized crystallites. Such changes are consequences of changes in molecular conformation during crystallization for samples with different molecular weights. Indeed, the low molecular weight sample crystallizes extensively into an extended-chain conformation, whereas the high molecular weight one ends up with normal folded-chain crystallites.
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Affiliation(s)
- Ying Lu
- State Key Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, People’s Republic of China
| | - Yaotao Wang
- State Key Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, People’s Republic of China
| | - Zhiyong Jiang
- State Key Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, People’s Republic of China
| | - Yongfeng Men
- State Key Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, People’s Republic of China
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53
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Zhou Q, Zheng T, Li H, Li Q, Zhang Y, Zhang L, Hu Y. Effects of Some New Alkoxysilane External Donors on Propylene Polymerization in MgCl2-Supported Ziegler–Natta Catalysis. Ind Eng Chem Res 2014. [DOI: 10.1021/ie5034123] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Qian Zhou
- College
of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, 19A,Yuquanlu, Beijing 100049, China
| | - Tao Zheng
- College
of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, 19A,Yuquanlu, Beijing 100049, China
| | - Huayi Li
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Engineering Plastics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Qian Li
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Engineering Plastics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Yu Zhang
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Engineering Plastics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Liaoyun Zhang
- College
of Chemistry and Chemical Engineering, University of Chinese Academy of Sciences, 19A,Yuquanlu, Beijing 100049, China
| | - Youliang Hu
- Beijing
National Laboratory for Molecular Sciences, CAS Key Laboratory of
Engineering Plastics, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
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54
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Chen L, Ma CG, Wang HY, Zhang JX, Xiong XM. Effect of continuous oscillatory shear on isothermal crystallization of non-nucleated and nucleating-agent-treated isotactic polypropylene assessed by dynamic mechanical analysis. J Appl Polym Sci 2014. [DOI: 10.1002/app.41685] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Lan Chen
- School of Physics and Engineering; Sun Yat-sen University; Guangzhou 510275 China
| | - Chuan-Guo Ma
- School of Material Science and Engineering; Guilin University of Electronic Technology; Guilin 541004 China
| | - Hai-Yan Wang
- Guangzhou Institute of Measurement and Testing Technology; Guangzhou Guangdong 510663 China
| | - Jin-Xiu Zhang
- School of Physics and Engineering; Sun Yat-sen University; Guangzhou 510275 China
| | - Xiao-Min Xiong
- School of Physics and Engineering; Sun Yat-sen University; Guangzhou 510275 China
- State Key Laboratory of Optoelectronic Materials and Technologies; School of Physics & Engineering; Sun Yat-Sen University; Guang Zhou 510275 China
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55
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Lu Y, Wang Y, Fu L, Jiang Z, Men Y. Crystallization, Recrystallization, and Melting Lines in Syndiotactic Polypropylene Crystallized from Quiescent Melt and Semicrystalline State Due to Stress-Induced Localized Melting and Recrystallization. J Phys Chem B 2014; 118:13019-23. [DOI: 10.1021/jp5093702] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ying Lu
- State Key Laboratory
of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry,
Chinese Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P. R. China
| | - Yaotao Wang
- State Key Laboratory
of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry,
Chinese Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P. R. China
| | - Lianlian Fu
- State Key Laboratory
of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry,
Chinese Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P. R. China
| | - Zhiyong Jiang
- State Key Laboratory
of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry,
Chinese Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P. R. China
| | - Yongfeng Men
- State Key Laboratory
of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry,
Chinese Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P. R. China
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56
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Influence of annealing on stress–strain behaviors and performances of β nucleated polypropylene stretched membranes. JOURNAL OF POLYMER RESEARCH 2014. [DOI: 10.1007/s10965-014-0598-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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57
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Wang Y, Lu Y, Jiang Z, Men Y. Molecular Weight Dependency of Crystallization Line, Recrystallization Line, and Melting Line of Polybutene-1. Macromolecules 2014. [DOI: 10.1021/ma501272a] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yaotao Wang
- State Key Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P. R. China
| | - Ying Lu
- State Key Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P. R. China
| | - Zhiyong Jiang
- State Key Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P. R. China
| | - Yongfeng Men
- State Key Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P. R. China
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58
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Chang H, Li H, Zheng T, Zhou Q, Zhang L, Hu Y. The effects of new aminosilane compounds as external donors on propylene polymerization. JOURNAL OF POLYMER RESEARCH 2014. [DOI: 10.1007/s10965-014-0554-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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59
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Application of successive self-nucleation and annealing to study the stereo-defects distribution of biaxially oriented polypropylene. CHINESE JOURNAL OF POLYMER SCIENCE 2014. [DOI: 10.1007/s10118-014-1412-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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60
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Kang J, Wang B, Peng H, Chen J, Cao Y, Li H, Yang F, Xiang M. Investigation on the structure and crystallization behavior of controlled-rheology polypropylene with different stereo-defect distribution. Polym Bull (Berl) 2013. [DOI: 10.1007/s00289-013-1077-y] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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61
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Wang Y, Jiang Z, Fu L, Lu Y, Men Y. Stretching Temperature Dependency of Lamellar Thickness in Stress-Induced Localized Melting and Recrystallized Polybutene-1. Macromolecules 2013. [DOI: 10.1021/ma401326g] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yaotao Wang
- State Key
Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P.R. China
| | - Zhiyong Jiang
- State Key
Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P.R. China
| | - Lianlian Fu
- State Key
Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P.R. China
| | - Ying Lu
- State Key
Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P.R. China
| | - Yongfeng Men
- State Key
Laboratory of Polymer
Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese
Academy of Sciences, University of Chinese Academy of Sciences, Renmin Street 5625, 130022 Changchun, P.R. China
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62
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Howard MP, Milner ST. A Simple Model for Heterogeneous Nucleation of Isotactic Polypropylene. Macromolecules 2013. [DOI: 10.1021/ma400702q] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Michael P. Howard
- Department of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania
16802, United States
| | - Scott T. Milner
- Department of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania
16802, United States
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63
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Characterization of the effects of the C/N mixed external donors on the stereo-defects distribution of polypropylene by successive self-nucleating and annealing and 13C-NMR techniques. JOURNAL OF POLYMER RESEARCH 2013. [DOI: 10.1007/s10965-013-0207-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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64
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Effect of annealing on phase structure and mechanical behaviors of polypropylene hard elastic films. JOURNAL OF POLYMER RESEARCH 2013. [DOI: 10.1007/s10965-013-0126-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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65
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Gai JG, Kang J, Gong XL, Wang WW. Structure memory effects of polyethylene blends in temperature window. POLYM ENG SCI 2013. [DOI: 10.1002/pen.23561] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Jing-Gang Gai
- State Key Laboratory of Polymer Materials Engineering; Polymer Research Institute of Sichuan University; Chengdu Sichuan 610065 People's Republic of China
| | - Jian Kang
- State Key Laboratory of Polymer Materials Engineering; Polymer Research Institute of Sichuan University; Chengdu Sichuan 610065 People's Republic of China
| | - Xiao-Lei Gong
- State Key Laboratory of Polymer Materials Engineering; Polymer Research Institute of Sichuan University; Chengdu Sichuan 610065 People's Republic of China
| | - Wei-Wei Wang
- State Key Laboratory of Polymer Materials Engineering; Polymer Research Institute of Sichuan University; Chengdu Sichuan 610065 People's Republic of China
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66
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STUDIES ON THE INFLUENCE OF DIFFERENT SUBSTITUTED GROUPS OF THE EXTERNAL DONORS ON PROPYLENE POLYMERIZATION. ACTA POLYM SIN 2013. [DOI: 10.3724/sp.j.1105.2013.12198] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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67
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Kang J, Li J, Chen S, Zhu S, Li H, Cao Y, Yang F, Xiang M. Hydrogenated petroleum resin effect on the crystallization of isotactic polypropylene. J Appl Polym Sci 2013. [DOI: 10.1002/app.38699] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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68
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Liu P, White KL, Sugiyama H, Xi J, Higuchi T, Hoshino T, Ishige R, Jinnai H, Takahara A, Sue HJ. Influence of Trace Amount of Well-Dispersed Carbon Nanotubes on Structural Development and Tensile Properties of Polypropylene. Macromolecules 2013. [DOI: 10.1021/ma3020323] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Peng Liu
- Polymer Technology Center, Department of Mechanical Engineering, Texas A&M University, College Station, Texas 77843, United States
| | - Kevin L. White
- Polymer Technology Center, Department of Mechanical Engineering, Texas A&M University, College Station, Texas 77843, United States
| | | | - Jiang Xi
- Institute
for Materials Chemistry
and Engineering, Kyushu University, Fukuoka,
Japan
| | - Takeshi Higuchi
- Institute
for Materials Chemistry
and Engineering, Kyushu University, Fukuoka,
Japan
| | - Taiki Hoshino
- Institute
for Materials Chemistry
and Engineering, Kyushu University, Fukuoka,
Japan
| | - Ryohei Ishige
- Institute
for Materials Chemistry
and Engineering, Kyushu University, Fukuoka,
Japan
| | - Hiroshi Jinnai
- Institute
for Materials Chemistry
and Engineering, Kyushu University, Fukuoka,
Japan
| | - Atsushi Takahara
- Institute
for Materials Chemistry
and Engineering, Kyushu University, Fukuoka,
Japan
| | - Hung-Jue Sue
- Polymer Technology Center, Department of Mechanical Engineering, Texas A&M University, College Station, Texas 77843, United States
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69
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Chen Z, Yan S. Structural variation of melt-crystallized PTT during the heating process revealed by FTIR and SAXS. CHINESE SCIENCE BULLETIN-CHINESE 2013. [DOI: 10.1007/s11434-012-5589-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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70
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Chang H, Ren S, Dang X, Zhang L, Li H, Hu Y. The effect of the mixed external donors on the sequence length distribution of polypropylene. J Appl Polym Sci 2012. [DOI: 10.1002/app.38762] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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71
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Gai JG, Cao Y. Structure memory effects and rheological behaviors of polyethylenes in processing temperature window. J Appl Polym Sci 2012. [DOI: 10.1002/app.38754] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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72
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Kang J, Yang F, Wu T, Li H, Cao Y, Xiang M. Polymerization control and fast characterization of the stereo-defect distribution of heterogeneous Ziegler–Natta isotactic polypropylene. Eur Polym J 2012. [DOI: 10.1016/j.eurpolymj.2011.11.023] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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73
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Kang J, Yang F, Wu T, Li H, Liu D, Cao Y, Xiang M. Investigation of the stereodefect distribution and conformational behavior of isotactic polypropylene polymerized with different Ziegler-Natta catalysts. J Appl Polym Sci 2012. [DOI: 10.1002/app.36357] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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74
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Shinohara Y, Yamazoe K, Sakurai T, Kimata S, Maruyama T, Amemiya Y. Effect of Structural Inhomogeneity on Mechanical Behavior of Injection Molded Polypropylene Investigated with Microbeam X-ray Scattering. Macromolecules 2012. [DOI: 10.1021/ma202178r] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yuya Shinohara
- Graduate School of Frontier
Sciences, The University of Tokyo, 5-1-5
Kashiwanoha, Kashiwa, Chiba 277-8561, Japan
| | - Kosuke Yamazoe
- Graduate School of Frontier
Sciences, The University of Tokyo, 5-1-5
Kashiwanoha, Kashiwa, Chiba 277-8561, Japan
| | - Takashi Sakurai
- Petrochemicals Research Laboratory, Sumitomo Chemicals Co., Ltd., 2-1 Kitasode Sodegaura,
Chiba 299-0295, Japan
| | - Shuichi Kimata
- Petrochemicals Research Laboratory, Sumitomo Chemicals Co., Ltd., 2-1 Kitasode Sodegaura,
Chiba 299-0295, Japan
| | - Toshiya Maruyama
- Petrochemicals Research Laboratory, Sumitomo Chemicals Co., Ltd., 2-1 Kitasode Sodegaura,
Chiba 299-0295, Japan
| | - Yoshiyuki Amemiya
- Graduate School of Frontier
Sciences, The University of Tokyo, 5-1-5
Kashiwanoha, Kashiwa, Chiba 277-8561, Japan
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75
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Chang H, Zhang Y, Ren S, Dang X, Zhang L, Li H, Hu Y. Study on the sequence length distribution of polypropylene by the successive self-nucleation and annealing (SSA) calorimetric technique. Polym Chem 2012. [DOI: 10.1039/c2py20452e] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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76
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Gai JG, Zhu SP, Kang J, Cao Y, Xiang M. Effects of Polymerization and Crosslinking Technologies on the Crystallization Behaviors and Gel Network of Crosslinked Polyethylene. J MACROMOL SCI B 2011. [DOI: 10.1080/00222348.2011.629900] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Jing-Gang Gai
- a State Key Laboratory of Polymer Materials Engineering , Polymer Research Institute of Sichuan University , Chengdu , Sichuan , China
| | - Shi-Peng Zhu
- a State Key Laboratory of Polymer Materials Engineering , Polymer Research Institute of Sichuan University , Chengdu , Sichuan , China
| | - Jian Kang
- a State Key Laboratory of Polymer Materials Engineering , Polymer Research Institute of Sichuan University , Chengdu , Sichuan , China
| | - Ya Cao
- a State Key Laboratory of Polymer Materials Engineering , Polymer Research Institute of Sichuan University , Chengdu , Sichuan , China
| | - Ming Xiang
- a State Key Laboratory of Polymer Materials Engineering , Polymer Research Institute of Sichuan University , Chengdu , Sichuan , China
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77
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Akolekar DB, Nair S, Adsul S, Virkar S. Functionalization of polypropylene at high temperature under oxidative/inert environment. J Appl Polym Sci 2011. [DOI: 10.1002/app.34442] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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78
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Bai H, Luo F, Zhou T, Deng H, Wang K, Fu Q. New insight on the annealing induced microstructural changes and their roles in the toughening of β-form polypropylene. POLYMER 2011. [DOI: 10.1016/j.polymer.2011.03.017] [Citation(s) in RCA: 117] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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79
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Androsch R, Di Lorenzo ML, Schick C, Wunderlich B. Mesophases in polyethylene, polypropylene, and poly(1-butene). POLYMER 2010. [DOI: 10.1016/j.polymer.2010.07.033] [Citation(s) in RCA: 176] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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80
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81
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Tao L, Ling Z, Xinyuan Z. CO2-induced Crystallization of Isotactic Polypropylene by Annealing Near Its Melting Temperature. J MACROMOL SCI B 2010. [DOI: 10.1080/00222341003603677] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Liu Tao
- a State Key Laboratory of Chemical Engineering , East China University of Science and Technology , Shanghai, P. R. China
| | - Zhao Ling
- a State Key Laboratory of Chemical Engineering , East China University of Science and Technology , Shanghai, P. R. China
| | - Zhu Xinyuan
- b School of Chemistry and Chemical Engineering , Shanghai Jiao Tong University , Shanghai, P. R. China
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82
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Romanos NA, Theodorou DN. Crystallization and Melting Simulations of Oligomeric α1 Isotactic Polypropylene. Macromolecules 2010. [DOI: 10.1021/ma100677f] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Nikolaos A. Romanos
- School of Chemical Engineering, Department of Materials Science & Engineering, National Technical University of Athens, Heroon Polytechniou 9, Zografou Campus, 157 80 Athens, Greece
| | - Doros N. Theodorou
- School of Chemical Engineering, Department of Materials Science & Engineering, National Technical University of Athens, Heroon Polytechniou 9, Zografou Campus, 157 80 Athens, Greece
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83
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84
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Konishi T, Miyamoto Y. Crystallization of Poly(butylene terephthalate) from the Glass. Macromolecules 2009. [DOI: 10.1021/ma9017058] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Takashi Konishi
- Graduate School of Human and Environmental Studies, Kyoto University, Kyoto 606-8501, Japan
| | - Yoshihisa Miyamoto
- Graduate School of Human and Environmental Studies, Kyoto University, Kyoto 606-8501, Japan
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85
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Mao Y, Zuo F, Keum JK, Hsiao BS, Thurman DW, Tsou AH. Crystallization behavior of isotactic propylene-1-hexene random copolymer revealed by time-resolved SAXS/WAXD techniques. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/polb.21840] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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86
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Zhao J, Qiu J, Niu Y, Wang Z. Evolutions of morphology and crystalline ordering upon annealing of quenched isotactic polypropylene. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/polb.21773] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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87
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Reddy KR, Tashiro K, Sakurai T, Yamaguchi N, Sasaki S, Masunaga H, Takata M. Isothermal Crystallization Behavior of Isotactic Polypropylene H/D Blends as Viewed from Time-Resolved FTIR and Synchrotron SAXS/WAXD Measurements. Macromolecules 2009. [DOI: 10.1021/ma900265u] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kummetha Raghunatha Reddy
- Department of Future Industry-oriented Basic Science and Materials, Toyota Technological Institute, Tempaku, Nagoya 468-8511, Japan
| | - Kohji Tashiro
- Department of Future Industry-oriented Basic Science and Materials, Toyota Technological Institute, Tempaku, Nagoya 468-8511, Japan
| | - Takashi Sakurai
- Petrochemicals Research Laboratory, Sumitomo Chemical Co. Ltd. Kitasode, Sodegaura, Chiba 299-0295, Japan
| | - Noboru Yamaguchi
- Petrochemicals Research Laboratory, Sumitomo Chemical Co. Ltd. Kitasode, Sodegaura, Chiba 299-0295, Japan
| | - Sono Sasaki
- Japan Synchrotron Radiation Research Institute (JASRI), Sayo-gun, Hyogo, 679-5198, Japan
| | - Hiroyasu Masunaga
- Japan Synchrotron Radiation Research Institute (JASRI), Sayo-gun, Hyogo, 679-5198, Japan
| | - Masaki Takata
- Japan Synchrotron Radiation Research Institute (JASRI), Sayo-gun, Hyogo, 679-5198, Japan
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Wen H, Jiang S, Men Y, Zhang X, An L, Wu Z, Okuda H. Synchrotron investigation on the sheared structure evolution of syndiotactic polypropylene crystallization process. J Chem Phys 2009; 130:164909. [DOI: 10.1063/1.3125383] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Hoyos M, Tiemblo P, Gómez-Elvira JM. Influence of microstructure and semi-crystalline morphology on the β and γ mechanical relaxations of the metallocene isotactic polypropylene. Eur Polym J 2009. [DOI: 10.1016/j.eurpolymj.2009.01.018] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Reddy KR, Tashiro K, Sakurai T, Yamaguchi N. Isotope Effect on the Isothermal Crystallization Behavior of Isotactic Polypropylene Blends between the Deuterated and Hydrogenated Species. Macromolecules 2009. [DOI: 10.1021/ma802568c] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kummetha Raghunatha Reddy
- Department of Future Industry-oriented Basic Science and Materials, Toyota Technological Institute, Tempaku, Nagoya 468-8511, Japan, and Petrochemicals Research Laboratory, Sumitomo Chemical Co. Ltd., Kitasode, Sodegaura, Chiba 299-0295, Japan
| | - Kohji Tashiro
- Department of Future Industry-oriented Basic Science and Materials, Toyota Technological Institute, Tempaku, Nagoya 468-8511, Japan, and Petrochemicals Research Laboratory, Sumitomo Chemical Co. Ltd., Kitasode, Sodegaura, Chiba 299-0295, Japan
| | - Takashi Sakurai
- Department of Future Industry-oriented Basic Science and Materials, Toyota Technological Institute, Tempaku, Nagoya 468-8511, Japan, and Petrochemicals Research Laboratory, Sumitomo Chemical Co. Ltd., Kitasode, Sodegaura, Chiba 299-0295, Japan
| | - Noboru Yamaguchi
- Department of Future Industry-oriented Basic Science and Materials, Toyota Technological Institute, Tempaku, Nagoya 468-8511, Japan, and Petrochemicals Research Laboratory, Sumitomo Chemical Co. Ltd., Kitasode, Sodegaura, Chiba 299-0295, Japan
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92
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TASHIRO K, REDDY KR, NISHIYAMA A, HANESAKA M, TSUJI S, HASHIDA T, WEIYU C, MASUNAGA H, SASAKI S, TAKATA M. Evolution Process of Regular Structure in Isothermal Crystallization Phenomena of Crystalline Polymers Viewed from Synchrotron Small- and Wide-Angle X-ray Scatterings and Vibrational Spectroscopy. KOBUNSHI RONBUNSHU 2009. [DOI: 10.1295/koron.66.536] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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93
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Dong M, Guo ZX, Yu J, Su ZQ. Study of the assembled morphology of aryl amide derivative and its influence on the nonisothermal crystallizations of isotactic polypropylene. ACTA ACUST UNITED AC 2008. [DOI: 10.1002/polb.21642] [Citation(s) in RCA: 74] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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94
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Reddy KR, Tashiro K, Sakurai T, Yamaguchi N. Cocrystallization Phenomenon between the H and D Species of Isotactic Polypropylene Blends As Revealed by Thermal and Infrared Spectroscopic Analyses for a Series of D/H Blend Samples. Macromolecules 2008. [DOI: 10.1021/ma801824u] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kummetha Raghunatha Reddy
- Department of Future Industry-oriented Basic Science and Materials, Toyota Technological Institute, Tempaku, Nagoya 468-8511, Japan, Petrochemicals Research Laboratory, Sumitomo Chemical Co. Ltd. Kitasode, Sodegaura, Chiba 299-0295, Japan
| | - Kohji Tashiro
- Department of Future Industry-oriented Basic Science and Materials, Toyota Technological Institute, Tempaku, Nagoya 468-8511, Japan, Petrochemicals Research Laboratory, Sumitomo Chemical Co. Ltd. Kitasode, Sodegaura, Chiba 299-0295, Japan
| | - Takashi Sakurai
- Department of Future Industry-oriented Basic Science and Materials, Toyota Technological Institute, Tempaku, Nagoya 468-8511, Japan, Petrochemicals Research Laboratory, Sumitomo Chemical Co. Ltd. Kitasode, Sodegaura, Chiba 299-0295, Japan
| | - Noboru Yamaguchi
- Department of Future Industry-oriented Basic Science and Materials, Toyota Technological Institute, Tempaku, Nagoya 468-8511, Japan, Petrochemicals Research Laboratory, Sumitomo Chemical Co. Ltd. Kitasode, Sodegaura, Chiba 299-0295, Japan
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Hedesiu C, Demco DE, Kleppinger R, Poel GV, Gijsbers W, Blümich B, Remerie K, Litvinov VM. Effect of Temperature and Annealing on the Phase Composition, Molecular Mobility, and the Thickness of Domains in Isotactic Polypropylene Studied by Proton Solid-State NMR, SAXS, and DSC. Macromolecules 2007. [DOI: 10.1021/ma070014q] [Citation(s) in RCA: 113] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- C. Hedesiu
- SABIC Europe BV, P.O. Box 319 6160 AH, Geleen, The Netherlands, Institut für Technische und Makromolekulare Chemie, Rheinisch-Westfälische Technische Hochschule, Worringer Weg 1, D-52056 Aachen, Germany, and DSM Research, P. O. Box 18, 6160 MD Geleen, The Netherlands
| | - D. E. Demco
- SABIC Europe BV, P.O. Box 319 6160 AH, Geleen, The Netherlands, Institut für Technische und Makromolekulare Chemie, Rheinisch-Westfälische Technische Hochschule, Worringer Weg 1, D-52056 Aachen, Germany, and DSM Research, P. O. Box 18, 6160 MD Geleen, The Netherlands
| | - R. Kleppinger
- SABIC Europe BV, P.O. Box 319 6160 AH, Geleen, The Netherlands, Institut für Technische und Makromolekulare Chemie, Rheinisch-Westfälische Technische Hochschule, Worringer Weg 1, D-52056 Aachen, Germany, and DSM Research, P. O. Box 18, 6160 MD Geleen, The Netherlands
| | - G. Vanden Poel
- SABIC Europe BV, P.O. Box 319 6160 AH, Geleen, The Netherlands, Institut für Technische und Makromolekulare Chemie, Rheinisch-Westfälische Technische Hochschule, Worringer Weg 1, D-52056 Aachen, Germany, and DSM Research, P. O. Box 18, 6160 MD Geleen, The Netherlands
| | - W. Gijsbers
- SABIC Europe BV, P.O. Box 319 6160 AH, Geleen, The Netherlands, Institut für Technische und Makromolekulare Chemie, Rheinisch-Westfälische Technische Hochschule, Worringer Weg 1, D-52056 Aachen, Germany, and DSM Research, P. O. Box 18, 6160 MD Geleen, The Netherlands
| | - B. Blümich
- SABIC Europe BV, P.O. Box 319 6160 AH, Geleen, The Netherlands, Institut für Technische und Makromolekulare Chemie, Rheinisch-Westfälische Technische Hochschule, Worringer Weg 1, D-52056 Aachen, Germany, and DSM Research, P. O. Box 18, 6160 MD Geleen, The Netherlands
| | - K. Remerie
- SABIC Europe BV, P.O. Box 319 6160 AH, Geleen, The Netherlands, Institut für Technische und Makromolekulare Chemie, Rheinisch-Westfälische Technische Hochschule, Worringer Weg 1, D-52056 Aachen, Germany, and DSM Research, P. O. Box 18, 6160 MD Geleen, The Netherlands
| | - V. M. Litvinov
- SABIC Europe BV, P.O. Box 319 6160 AH, Geleen, The Netherlands, Institut für Technische und Makromolekulare Chemie, Rheinisch-Westfälische Technische Hochschule, Worringer Weg 1, D-52056 Aachen, Germany, and DSM Research, P. O. Box 18, 6160 MD Geleen, The Netherlands
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Yamamoto Y, Inoue Y, Onai T, Doshu C, Takahashi H, Uehara H. Deconvolution Analyses of Differential Scanning Calorimetry Profiles of β-Crystallized Polypropylenes with Synchronized X-ray Measurements. Macromolecules 2007. [DOI: 10.1021/ma062784s] [Citation(s) in RCA: 76] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yuzo Yamamoto
- Department of Biological and Chemical Engineering, Gunma University, Kiryu, Gunma 376-8515, Japan, Department of Physics, Gunma University, Maebashi, Gunma 371-8510, Japan, and Department of Chemistry, Gunma University, Kiryu, Gunma 376-8515, Japan
| | - Yuichi Inoue
- Department of Biological and Chemical Engineering, Gunma University, Kiryu, Gunma 376-8515, Japan, Department of Physics, Gunma University, Maebashi, Gunma 371-8510, Japan, and Department of Chemistry, Gunma University, Kiryu, Gunma 376-8515, Japan
| | - Teruaki Onai
- Department of Biological and Chemical Engineering, Gunma University, Kiryu, Gunma 376-8515, Japan, Department of Physics, Gunma University, Maebashi, Gunma 371-8510, Japan, and Department of Chemistry, Gunma University, Kiryu, Gunma 376-8515, Japan
| | - Chikashi Doshu
- Department of Biological and Chemical Engineering, Gunma University, Kiryu, Gunma 376-8515, Japan, Department of Physics, Gunma University, Maebashi, Gunma 371-8510, Japan, and Department of Chemistry, Gunma University, Kiryu, Gunma 376-8515, Japan
| | - Hiroshi Takahashi
- Department of Biological and Chemical Engineering, Gunma University, Kiryu, Gunma 376-8515, Japan, Department of Physics, Gunma University, Maebashi, Gunma 371-8510, Japan, and Department of Chemistry, Gunma University, Kiryu, Gunma 376-8515, Japan
| | - Hiroki Uehara
- Department of Biological and Chemical Engineering, Gunma University, Kiryu, Gunma 376-8515, Japan, Department of Physics, Gunma University, Maebashi, Gunma 371-8510, Japan, and Department of Chemistry, Gunma University, Kiryu, Gunma 376-8515, Japan
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98
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Celli A, Zanotto ED, Avramov I. Primary Crystal Nucleation and Growth Regime Transition in Isotactic Polypropylene. J MACROMOL SCI B 2007. [DOI: 10.1081/mb-120017126] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Annamaria Celli
- a Vitreous Materials Laboratory—LaMaV, Department of Materials Engineering—DEMa , Federal University of São Carlos—Ufscar , São Carlos-SP, Brazil
| | - Edgar D. Zanotto
- a Vitreous Materials Laboratory—LaMaV, Department of Materials Engineering—DEMa , Federal University of São Carlos—Ufscar , São Carlos-SP, Brazil
| | - Isak Avramov
- a Vitreous Materials Laboratory—LaMaV, Department of Materials Engineering—DEMa , Federal University of São Carlos—Ufscar , São Carlos-SP, Brazil
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99
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Medellín-Rodríguez F, Mata-Padilla J, Hsiao B, Waldo-Mendoza M, Ramírez-Vargas E, Sánchez-Valdes S. The effect of nanoclays on the nucleation, crystallization, and melting mechanisms of isotactic polypropylene. POLYM ENG SCI 2007. [DOI: 10.1002/pen.20902] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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100
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The role of microstructure, molar mass and morphology on local relaxations in isotactic polypropylene. The α relaxation. POLYMER 2007. [DOI: 10.1016/j.polymer.2006.11.034] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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