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期刊Reinforcement of polypropylene Composite system via Fillers and Compatibilizers
《有机高分子材料期刊(英文)》2013年第1期6-11,共6页Neelam Singh Santanu Dutta 
The purpose of this work is to compare the mechanical properties of the different PP/ Filler composites. We considered the effect of treatment of the filler on the adhesion between the filler and the matrix. Modificat...显示全部
关键词:FILLER REINFORCEMENT polypropylene 
期刊Thermal stability of nanoclay polypropylene composites by simultaneous DSC and TGA
《Composites Science and Technology》Jan Golebiewski[a]; Andrzej Galeski[b]&Email:andgal@bilbo.cbmm.lodz.pl
AbstractThe thermooxidative and thermal stability of polypropylene nanocomposite with fully exfoliated MMT was studied by simultaneous measurements by DSC and TGA methods in a wide range of temperature. By comparing b...显示全部
关键词:polypropylene  TGA  DSC  Nanocomposite  Montmorillonite  Stability  Degradation  Oxidation 
期刊The Quality of Applied Bone Cement Depends on the Chemical Composition of the Application System
《European Surgical Research》Proschek, D.[1];Kafchitsas, K.[1];Kurth, A.A.[1];Mattyasovszky, S.G.[1];Betz, S.[2];Ludwig, H.R.[2];Mack, M.G.[3]
The exothermal reaction of polymethylmethacrylate leads to an extensive interaction between bone cement and the synthetic material of the application system. This chemical reaction changes the structure of the cement ...显示全部
关键词:Application system Bone cement Chemical composition Polycarbonate Polymethylmethacrylate polypropylene 
期刊Stability of 11 prevalent synthetic cannabinoids in authentic neat oral fluid samples: glass versus polypropylene containers at different temperatures
《Drug Testing and Analysis》Stefan Kneisel[1,2];Michael Speck[1];Bjoern Moosmann[1,2];Volker Auw?rter[1,*]
Although synthetic cannabinoids have been intensively investigated in recent years and oral fluid testing is becoming increasingly popular in suspected driving under the influence of drugs cases, only scarce data on t...显示全部
关键词:‘Spice’ synthetic cannabinoids neat oral fluid stability glass polypropylene container 
期刊Characterization of PP/TPV/MMT Ternary Nanocomposites Produced by Injection Molding
《MACROMOLECULAR SYMPOSIA》Maria A. Costantino[1,*]; Frederico Rueda[1]; Valeria Pettarin[1]; Patricia M. Frontini[1]; Antonio J. Pontes[2]; Julio C. Viana[2]
One of the most valued and required features of new polymers are a high level of stiffness combined with good toughness. In this way, it seems useful to combine nanoclay reinforcement with rubber toughening to balance...显示全部
关键词:injection molding mechanical performance nanoclay polypropylene thermoplastic vulcanizate 
期刊KAYTECH SOLVES MINING DEADLINE DILEMMA
《Civil Engineering : Magazine of the South African Institution of Civil Engineering》Anonymous
If not for Kaytech’s tried and tested Multi- Cell system, a Limpopo mine would not have attained one of its many deadlines. Ivanplats, lying just outside Mokopane, is a platinum-focused subsidiary of Ivanhoe Mines wh...显示全部
关键词:polypropylene Platinum Mines Concrete construction Surfaces Protective coatings Hydraulic structures Erosion Clays Mining Developmental stages Hydrostatic pressure Water table Redevelopment Slope protection polypropylenes Ultraviolet radiation Soils Joints Water tables Protection 
期刊PP结晶过程中α和γ晶型生成的影响因素被引量:9
《合成树脂及塑料》2005年第2期14-18,共5页廖明义 张宜鹏 
采用差示扫描量热法与广角X射线衍射研究了聚丙烯(PP)的结晶形态,考察了结晶温度、外加成核剂、PP熔体流动速率和无规共聚PP中乙烯单体含量等对PP结晶形态的影响。运用PP结晶过程γ晶型与α晶型的共结晶相图,从本质上解释了结晶温度、...显示全部
关键词:成核剂 晶型 熔体流动速率 PP 乙烯单体 结晶过程 结晶形态 上解 相图 加成 
期刊聚丙烯/纳米SiO_2复合材料的制备和表征被引量:1
《湖南工业大学学报》2007年第2期60-63,共4页石璞 王正祥 邓凌峰 刘跃军 
湖南省教育厅基金资助项目(05C511)
使用熔融共混法制备了聚丙烯(PP)/纳米SiO2复合材料。研究发现,硅烷偶联剂对纳米SiO2在PP中的分散起一定的作用,但不是非常有效。添加马来酸酐接枝聚丙烯(PP-g-MAH)相容剂后,可以使纳米SiO2均匀地分散于PP中。当纳米SiO2的质量分数为2%...显示全部
关键词:聚丙烯 纳米SIO2 偶联剂 相容剂 
期刊茂金属弹性体在聚丙烯薄膜中的应用被引量:1
《塑料科技》2007年第7期68-70,共3页张世宽 苗丽萱 曹福林 
以茂金属弹性体为增韧树脂,对聚丙烯(PP)进行共混增韧改性,用下吹水冷方法生产PP薄膜。测试结果表明,改性后的PP薄膜,在保持其优良挺括性的同时,提高了在低温条件下的耐冲击和跌落性能。
关键词:聚丙烯 茂金属弹性体 共混 改性 
期刊硫酸钡填充聚丙烯复合材料研究被引量:12
《工程塑料应用》1998年第2期7-9,共3页孟丽萍 孙路 王德禧 
研究了硫酸钡填充聚丙烯复合材料的性能。实验结果表明,基体树脂是影响硫酸钡填充聚丙烯复合材料性能的重要因素,硫酸钡的填充量对填充聚丙烯材料的熔体流动速率和冲击韧性有较大影响。与同质量、同体积滑石粉填充聚丙烯的对比实验结果...显示全部
关键词:聚丙烯 硫酸钡 填充复合材料 性能 
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