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1
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Weng Y, Jiang B, Fu Z, Fan Z. Mechanism of internal and external electron donor effects on propylene polymerization with MgCl2
-supported Ziegler-Natta catalyst: New evidences based on active center counting. J Appl Polym Sci 2018. [DOI: 10.1002/app.46605] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Yuhong Weng
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 China
| | - Baiyu Jiang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 China
| | - Zhisheng Fu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 China
| | - Zhiqiang Fan
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 China
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2
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Zhou Q, Xu H, Wang A, Ma Z, Li H, Zhang L, Hu Y. Polypropylene with high melt flow rate and high isotacticity prepared by phosphate-mixed external donors. J Appl Polym Sci 2017. [DOI: 10.1002/app.44704] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Qian Zhou
- College of Chemistry and Chemical Engineering; University of Chinese Academy of Sciences; Beijing 100049 China
| | - Hao Xu
- College of Chemistry and Chemical Engineering; University of Chinese Academy of Sciences; Beijing 100049 China
| | - Ailian Wang
- College of Chemistry and Chemical Engineering; University of Chinese Academy of Sciences; Beijing 100049 China
| | - Zhifeng Ma
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Engineering Plastics; Institute of Chemistry Chinese Academy of Sciences; Beijing 100190 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
| | - Liaoyun Zhang
- College of Chemistry and Chemical Engineering; University of Chinese Academy of Sciences; 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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3
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Amer I, van Reenen A, Mokrani T. Molecular weight and tacticity effect on morphological and mechanical properties of Ziegler–Natta catalyzed isotactic polypropylenes. POLIMEROS 2015. [DOI: 10.1590/0104-1428.2158] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Ismael Amer
- University of Stellenbosch, South Africa; University of South Africa, South Africa
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4
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Zhang B, Fu Z, Fan Z, Phiriyawirut P, Charoenchaidet S. Preparation and characterization of high MFR polypropylene and polypropylene/poly(ethylene-co-propylene) in-reactor alloys. J Appl Polym Sci 2015. [DOI: 10.1002/app.42984] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Biao Zhang
- Department of Polymer Science & Engineering; Zhejiang University; Hangzhou 310017 China
| | - Zhisheng Fu
- Department of Polymer Science & Engineering; Zhejiang University; Hangzhou 310017 China
| | - Zhiqiang Fan
- Department of Polymer Science & Engineering; Zhejiang University; Hangzhou 310017 China
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5
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Hakim S, Nekoomanesh M, Shahrokhinia A. The effect of mixed and individual silane external donors on the stereo-defect distribution, active sites and properties of polypropylene synthesized with fourth generation Ziegler—Natta catalyst. POLYMER SCIENCE SERIES A 2015. [DOI: 10.1134/s0965545x15050090] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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6
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Swart M, Van Reenen AJ. The effect of controlled degradation on the molecular characteristics of heterophasic ethylene-propylene copolymers. J Appl Polym Sci 2014. [DOI: 10.1002/app.41783] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Morne Swart
- Planning and Technology, Sasol Polymers; Johannesburg South Africa
| | - Albert J. Van Reenen
- Department of Chemistry and Polymer Science; University of Stellenbosch; South Africa
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7
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Li P, Tu S, Xu T, Fu Z, Fan Z. The influence of combined external donor and combined cocatalyst on propylene polymerization with a MgCl2-supported Ziegler-Natta catalyst in the presence of hydrogen. J Appl Polym Sci 2014. [DOI: 10.1002/app.41689] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Peiyuan Li
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization; Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 China
| | - Songtao Tu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization; Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 China
- Nanjing Research Institute of SINOPEC Yangzi Petrochemical Co., Ltd.; SINOPEC Beijing Institute of Chemical Industry Yangzi Branch; Nanjing 210048 China
| | - Tao Xu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization; Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 China
| | - Zhisheng Fu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization; Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 China
| | - Zhiqiang Fan
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization; Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 China
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8
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Zhang B, Dong Q, Fu Z, Fan Z. Improving microisotacticity of Ziegler–Natta catalyzed polypropylene by using triethylaluminum/triisobutylaluminum mixtures as cocatalyst. POLYMER 2014. [DOI: 10.1016/j.polymer.2014.08.019] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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9
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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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10
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Pasch H, Malik MI, Macko T. Recent Advances in High-Temperature Fractionation of Polyolefins. POLYMER COMPOSITES – POLYOLEFIN FRACTIONATION – POLYMERIC PEPTIDOMIMETICS – COLLAGENS 2012. [DOI: 10.1007/12_2012_167] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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