云南高校图书馆联盟文献共享服务平台- POLYISOPRENE

POLYISOPRENE: 作品数：25被引量：53H指数：4; 导出分析报告; 相关作者：聂赫然刘博周光远韩志超董侠更多>>; 相关机构：中国科学院北京林氏精化新材料有限公司更多>>; 相关期刊：《Science China Chemistry》《Journal of Innovative Optical Health Sciences》《Chemical Research in Chinese Universities》《Chinese Journal of Polymer Science》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金更多>>

Promoted Comprehensive Properties of Polyisoprene Rubber with Extremely High Fatigue Resistance Enabled by Oligopeptide Aggregates: 《Chinese Journal of Polymer Science》2023年第8期1250-1260,I0008,共12页Yu He Ran Xu Rong Zhang Chang-Cheng Wang Shi-Qi Li Jian Cao Mao-Zhu Tang Yun-Xiang Xu; financially supported by the National Natural Science Foundation of China(No.51973126);the State Key Laboratory of Polymer Materials Engineering(No.sklpme20222-11)。; For decades,the preparation of polyisoprene rubber that can match the comprehensive properties of natural rubber(NR)has been pursued.While sacrificial bonds have been used to promote the strength and toughness of rubb...; 关键词：POLYISOPRENE Hydrogen bonding OLIGOPEPTIDES Fatigueresistance

Polyisoprene Bearing Dual Functionalized Mini-blocky Chain-ends Prepared from Neodymium-mediated Coordinative Chain Transfer Polymerizations: 《Chinese Journal of Polymer Science》2023年第5期720-727,I0008,共9页Wei-Xin Wang Wen-Peng Zhao Jing Dong Hua-Qiang Zhang Feng Wang Heng Liu Xue-Quan Zhang; financially supported by the National Natural Science Foundation of China(No.U1862206);Jilin Province Department of Education(No.JJKH20200665KJ);Dr.W.Zhao thanks for the financial support from China Postdoctoral Science Foundation(No.2021M701818);Shandong Provincial Natural Science Foundation,China(No.ZR2022QE237);Qingdao Postdoctoral Applied Research Project,PetroChina Company Limited(No.2020B-2711);H.Liu sincerely acknowledges the financial support from the Taishan Scholars Program。; Through neodymium-mediated coordinative chain transfer copolymerizaiton(CCTcoP),polyisoprenes bearing dual hydroxylated mini-blocky chain-ends were prepared via a three-step strategy.Kinetic studies revealed that,the ...; 关键词：Functional polyisoprene NEODYMIUM Coordinative chain transfer polymerization Synthetic rubber

Stress-induced Solid-Solid Crystal Transition in Trans-1,4-polyisoprene被引量：2: 《Chinese Journal of Polymer Science》2022年第3期256-265,I0006,共11页Chun-Bo Zhang Lei Wang Bo Yang Hui Zhao Guo-Ming Liu Du-Jin Wang; financially supported by the National Natural Science Foundation of China (Nos. 21922308 and 22005196);the Youth Innovation Promotion Association of CAS (No. Y201908)。; The polymorphic transition of trans-1,4-polyisoprene(TPI) during stretching was investigated by in situ wide-angle X-ray diffraction and Fourier transform infrared spectroscopy. The influences of the initial structure...; 关键词：Trans-1 4-polyisoprene Crystal transition DEFORMATION CRYSTALLIZATION

The Effect of Branching Structure on the Properties of Entangled or Non-covalently Crosslinked Polyisoprene: 《Chinese Journal of Polymer Science》2021年第1期113-121,I0008,共10页Mo-Kun Chen Rong Zhang Mao-Zhu Tang Guang-Su Huang Yun-Xiang Xu; financially supported by the National Natural Science Foundation of China(Nos.51973126 and 51333003)。; The branching structures in natural rubber(NR) were believed to be critical for its superior mechanical properties. However, it is challenging to unravel the branching structure-function relationship of NR due to the ...; 关键词：Natural rubber Branching structure Noncovalent interaction POLYISOPRENE

Effects of the Catalytic System MoO<sub>2</sub>(acac)<sub>2</sub>-TBHP in Polyisoprene Epoxidation Using Experimental Design: 《Journal of Materials Science and Chemical Engineering》2020年第3期39-51,共13页José R. Gregório Elisa Barbosa-Coutinho Annelise E. Gerbase Márcia Pires Fortes Ferreira Marly A. M. Jacobi; The epoxidation of polydienes yields materials with improved properties, which can be tuned by the control of the epoxidation degree. In this work, we retake a known process, the epoxidation of polyisoprene, by a diff...; 关键词：EPOXIDATION MOLYBDENUM POLYISOPRENE Experimental Design

Effects of Binding Energy of Bioinspired Sacrificial Bond on Mechanical Performance of cis-1,4-Polyisoprene with Dual-crosslink被引量：2: 《Chinese Journal of Polymer Science》2018年第9期1055-1062,共8页Sheng Wang Zheng-Hai Tang Jing Huang Bao-Chun Guo; financially supported by the National Basic Research Program of China(No.2015CB654700(2015CB654703));the National Natural Science Foundation of China(Nos.51673065,51703064,51473050 and 51333003);Fundamental Research Funds for the Central Universities(No.2017PY006); Although bioinspired sacrificial bonds have been demonstrated to be efficient in improving the mechanical properties of polymer materials, the effect of binding energy of a specific dynamic bond on the ultimate mechan...; 关键词：cis-1 4-Polyisoprene Ionic bond Sacrificial bond Binding energy Strain-induced crystallization

The Hardy Rubber Tree Genome Provides Insights into the Evolution of Polyisoprene Biosynthesis被引量：28: 《Molecular Plant》2018年第3期429-442,共14页Ta-na Wuyun Lin Wang Huimin Liu Xuewen Wang Liangsheng Zhang Jeffrey L. Bennetzen Tiezhu Li Lirong Yang Panfeng Liu Lanying Du Lu Wang Mengzhen Huang Jun Qing Iili Zhu Wenquan Bao Hongguo Li Qingxin Du Jingle Zhu Hong Yang Shuguang Yang Hui Liu Hui Yue Jiang Hu Suoliang Yu Yu Tian Fan Liang Jingjing Hu Depeng Wang Ruiwen Gao Dejun Li Hongyan Du; Eucommia ulmoides, also called hardy rubber tree, is an economically important tree; however, the lack of its genome sequence restricts the fundamental biological research and applied studies of this plant species. He...; 关键词：Eucommia ulmoides genome environmental adaptability eucommia rubber

Synthesis of PP-g-PIP and Properties of PP/PP-g-PIP Binary Blends: 《Chinese Journal of Polymer Science》2017年第4期569-580,共12页Cai-jun Zhu Lei Li Yi-nan He He Huang Qian Li Wei Yuan 李化毅郑水蓉 You-liang Hu; financially supported by the National Natural Science Foundation of China(No.51403216); The polypropylene-grafl-polyisoprene （PP-g-PIP） copolymers with different side chain length were synthesized by the combination of solid phase graft and anionic polymerization. The copolymers were characterized by n...; 关键词：POLYPROPYLENE Polypropylene-graft-polyisoprene Binary blend Mechanical property Morphology

Fabrication of Trans-1,4-polyisoprene Nanofibers by Electrospinning and Its Crystallization Behavior and Mechanism: 《Chinese Journal of Polymer Science》2016年第7期797-804,共8页hua-feng shao zhi-lu li 贺爱华 chen-guang liu wei yao; financially supported by the National Basic Research Program of China(Nos.2015CB654700(2015CB654706));the National Natural Science Foundation of China(No.51473083);Special Foundation of Taishan Mountain Scholar Constructive Program;Shandong Provincial Key R & D program(No.2015GGX102019);Shandong Provincial Natural Science Fund for Distinguished Young Scholars(No.JQ201213);the Yellow River Delta Scholar program(Office of National University Science & Technology Park Administrative Committee(China University of Petroleum); Trans-1,4-polyisoprene（TPI） nanofibers have been fabricated successfully through electrospinning technology.Through the control of electrospinning parameters, highly crystallized TPI fresh fibers composed mainly of ...; 关键词：ELECTROSPINNING Trans-1 4-polyisoprene CRYSTALLIZATION TRANSFORMATION βphase

Study of Viscoelastic Properties of White Carbon Black Reinforced Synthetic Polyisoprene被引量：2: 《Chinese Journal of Polymer Science》2016年第4期457-465,共9页Guang-jun Cui Shi-wei Wang Peng-gang Yin 郭林; financially supported by the National Basic Research Program of China(No.2010CB934700); The viscoelastic properties of synthetic polyisoprenes （PI） reinforced by white carbon black （WCB） have been investigated and compared with WCB reinforced natural rubber （NR）, including cure characteristics, phy...; 关键词：REINFORCEMENT White carbon black Synthetic polyisoprene Natural rubber Viscoelastic properties Payne effect.

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