云南高校图书馆联盟文献共享服务平台- 国家自然科学基金(51121001)

国家自然科学基金(51121001): 作品数：30被引量：112H指数：6; 导出分析报告; 相关作者：白时兵王琪刘正英杨鸣波陈英红更多>>; 相关机构：四川大学更多>>; 相关期刊：《Journal of Wuhan University of Technology(Materials Science)》《Progress in Natural Science:Materials International》《高分子学报》《塑料》更多>>; 相关主题：力学性能COMPOSITESFLAME-RETARDANT固相剪切碾磨EFFECT更多>>; 相关领域：化学工程理学一般工业技术建筑科学更多>>

Thermally stable and flame-retardant poly(vinyl alcohol)/montmorillonite aerogel via a facile heat treatment被引量：8: 《Chinese Chemical Letters》2018年第3期433-436,共4页Ke Shang Wang Liao Yu-Zhong Wang; financially supported by the National Natural Science Foundation of China(Nos. 51320105011,51121001 and 51603130);Program for Changjiang Scholars and Innovative Research Team in University(No. IRT. 1026);Key Science Project of Department of Education, Sichuan Province(No. 16ZA0004);Sichuan Province Youth Science and Technology Innovation Team (No. 2017TD0006); Poly（vinyl alcohol）/montmorillonite aerogels with high thermal stability and flame retardancy were prepared with a facile heat treatment method, in which the poly（vinyl alcohol）/montmorillonite aerogels was first ...; 关键词：Aerogel Polyvinyl alcohol Clay Thermal stability Flame retardant

Synthesis and performances of poly(butylene-succinate) with enhanced viscosity and crystallization rate via introducing a small amount of diacetylene groups被引量：3: 《Chinese Chemical Letters》2017年第2期354-357,共4页Gui-Cheng Liu Wen-Qiang Zhang Xiu-Li Wang Yu-Zhong Wang; supported financially by the National Natural Science Foundation of China (Nos. 21634006 and 51121001);the Program for Changjiang Scholars and Innovative Research Teams in University of China (No. IRT1026); A cross-linkable comonomer containing a diacetylene group,named dimethyl 4,4＇-（buta-l,3-diyne-l,4-diyl）dibenzoate（DA） was synthesized and copolymerized with dimethyl succinate and 1,4-butanediol to prepare a seri...; 关键词：Poly（butylene sucdnate）（PBS） Slightly cross-linking Diacetylene group Crystallization property Rheological behaviour

The Toughening Behavior of the PP/POE Alternating Multilayered Blends under EWF and Impact Tensile Methods被引量：2: 《Chinese Journal of Polymer Science》2015年第10期1477-1490,共14页Chun-hai Li Jian-feng Wang Ji-wei Guo 吴宏郭少云; financially supported by the National Natural Science Foundation of China(Nos.51273132,51227802 and 51121001);Program for New Century Excellent Talents in Universities(No.NCET-13-0392); The multilayered polypropylene （PP） and poly（ethylene-co-octene）（POE） sheets were prepared by the microlayered co-extrusion system. The essential work of fracture （EWF） and the impact tensile methods have bee...; 关键词：Multilayer EWF Impact tensile PP POE

固相剪切碾磨制备HDPE/WTR共混体系的结构与性能被引量：3: 《塑料》2015年第4期32-36,共5页冯佳冰陈英红白时兵; 高技术研究发展计划863计划(2012AA063003);国家自然科学基金(51121001); 采用磨盘碾磨废旧轮胎橡胶(WTR)/乙烯-醋酸乙烯酯(EVA)复合粉体与高密度聚乙烯(HDPE)熔融共混制备HDPE/WTR共混物,研究磨盘碾磨对HDPE/WTR共混物的形貌结构、结晶行为、流变行为及力学性能的影响。结果表明:WTR与EVA经磨盘碾磨后所得的...; 关键词：废旧轮胎橡胶(WTR) 固相剪切碾磨 HDPE/WTR共混体系包覆结构力学性能

The Molecular Structure of SEBS Grafted with Maleic Anhydride through Ultrasound Initiation被引量：2: 《Chinese Journal of Polymer Science》2015年第7期988-999,共12页Xian-long Zhang 吴宏郭少云; financially supported by the National Natural Science Foundation of China(Nos.51273132,50933004 and 51121001); The molecular structure of SEBS grafted with maleic anhydride（SEBS-g-MAH） through ultrasound initiation was investigated by nuclear magnetic resonance（NMR）. It can be confirmed that the grafting groups mainly exis...; 关键词：Ultrasound Molecular structure SEBS-g-MAH Grafting

Effect of Microdomain Structure on the Mechanical Behavior of Binary Blends被引量：1: 《Chinese Journal of Polymer Science》2015年第7期964-975,共12页Bin Su Yong-sheng Zhao 陈枫傅强; financially supported by the National Natural Science Foundation of China(Nos.51173112 and 51121001);the Special Funds for Major State Basic Research Projects of China(No.2011CB606006); The relationship between microphase structure and mechanical response of the binary blends consisting of polystyrene-block-polyisoprene-block-polystyrene copolymer and low molecular weight polystyrene has been investi...; 关键词：Microphase Grain size d-Spacing Bi-continuous structure Elastic response

Preparation of Poly(p-phenylene sulfide)/Carbon Composites with Enhanced Thermal Conductivity and Electrical Insulativity via Hybrids of Boron Nitride and Carbon Fillers被引量：2: 《Journal of Wuhan University of Technology(Materials Science)》2015年第3期562-567,共6页吴介立 WANG Jinwen 陈枫; Funded by the the National Natural Science Foundation of China(Nos.51173112,51121001); The present work enhanced the thermal conductivity of poly（p-phenylene sulfide）/expanded graphites and poly（p-phenylene sulfide）/carbon nanotubes, by incorporating composites with hexagonal boron nitride, which si...; 关键词：hBN CNT EG rotating solid-state premixing thermal conductivity electrical insulativity dispersion

Synthesis and antibacterial characterization of waterborne polyurethanes with gemini quaternary ammonium salt被引量：15: 《Science Bulletin》2015年第12期1114-1121,I0003,共9页Yi Zhang Yifan Li Jiehua Li Yunlong Gao Hong Tan Kunjie Wang Jianshu Li Qiang Fu; This work was supported by the National Natural Science Foundation of China （51173118, 51273124, 51273126 and 51121001） and the National Science Fund for Distinguished Young Scholars of China （51425305）. We thank Prof. Zhang HR （Southwest University for Nationalities, Sichuan） for help with an- tibacterial test.; To obtain an aqueous polymer system with good antibacterial properties, a series of gemini waterborne polyurethanes （GWPU） were designed and synthesized using isophorone diisocyanate, polyoxytetramethylene glycol, p...; 关键词：ANTIBACTERIAL Gemini quaternaryammonium salt Waterborne polyurethane

Vibration Assisted Extrusion of Polypropylene: 《Chinese Journal of Polymer Science》2015年第5期688-696,共9页Fang-zhen An 高雪芹雷军 Cong Deng Zhong-ming Li Kai-zhi Shen; financially supported by the National Natural Science Foundation of China(Nos.51033004 and 51121001);China Postdoctoral Science Foundation(No.2013M540711); A new homemade apparatus, i.e. vibration assisted extrusion equipment, is employed to extrude polypropylene. Vibration assisted extrusion is based on the application of a specific macroscopic shear vibration field. Re...; 关键词：Vibration assisted extrusion Polypropylene Mechanical properties Microstructure

增韧、耐热聚乳酸交替层状材料的制备与性能研究被引量：3: 《塑料工业》2015年第4期64-68,共5页郭济伟马燕琼吴宏郭少云; 国家自然科学基金项目(21174091和51121001);教育部“长江学者和创新团队发展计划资助”项目(IRT1163); 通过差示扫描量热、力学性能和热变形温度等测试研究了成核剂和聚乙二醇的加入对聚乳酸耐热性和韧性的影响。在此基础上,采用多层共挤出技术制备了16层的增韧层/耐热层交替层状聚乳酸材料,并对该材料的层结构、韧性和耐热性进行了表征...; 关键词：多层共挤出增韧耐热聚乳酸 Poly(lactic acid)

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