The results show that the polarity and reactive activity of the surface of wheat straw fiber are improved by the modification, as well as the mechanical properties of MDF with modified fibers.
结果表明,所采用的改性方法,提高了麦草纤维表面的极性和反应活性,用改性的麦草纤维制得的中密度纤维板,其力学性能有显著提高。
With the perlite tailings as raw material, the functional mineral fillers with excellent properties, are prepared through ultrafine crashing and surface chemical modification.
以珍珠岩尾矿为原料,通过超细粉碎、表面化学改性等工艺进行深加工,制备出性能优良的功能性矿物填料。
The dispersion and other properties of red iron oxide pigment can be greatly improved by surface modification.
超细铁红颜料经表面改性后在水中的分散稳定性能及其他性能得到显著提高。
The surface modification conditions of quartz tailing with titanate as coupling agent have been studied. The main properties and application of the moolified Quartz Tailing in polyethylene are shown.
研究了用钛酸酯偶联剂进行石英尾矿表面改性的反应条件,对改性后的主要性能进行了综合评价,并介绍了改性尾矿在聚乙烯塑料中的应用情况。
The effect of corona discharge treatment on the structure and properties of polymer materials as well as the surface graft modification by corona discharge were briefly introduced.
叙述了电火花处理对高分子材料表面结构与性能,以及处理条件对改性效果的影响,电火花引发高分子材料表面接枝改性的新方法。
The effect is remarkable for improving the tribological properties of the materials' surface to add rare earth elements in the process of surface modification.
表面改性过程中加入稀土元素对改善材料表面的摩擦学性能有显著的效果。
Many factors such as the surface modification of PVC matrix and cellulose-fiber, processing conditions all affected the cell morphology and physical properties.
多种因素如PVC、纤维素纤维的改性处理、加工条件等都将影响泡孔形态与制品的物理机械性能。
The fibers treated with low-temperature plasma, have some physical and chemical change in the surface of the fiber such as carving, modification. But there are affections in fibers' properties.
利用低温等离子体处理纤维可以在纤维表面形成刻蚀、改性等物理化学变化,但对纤维自身的性能也有所影响。
The basic properties, surface modification technology of nano-particles and the preparation of nano - modification coating are introduced.
本文叙述了纳米粒子的基本特性、表面改性技术、纳米粒子改性涂料的制备。
It is of significance synthesizing high entropy alloys by laser cladding, which means these alloys with outstanding properties can be more widely used in surface modification.
激光制备高熵合金涂层对于拓展性能优异的高熵合金在表面改性中的应用具有重要意义。
The main study includes: surface modification mechanism, technical and token of the inorganic fillers talc, CaCO3 and Wollastonite; effect of fillers on properties of filled PP composite.
本文研究的主要内容包括:滑石粉、碳酸钙和硅灰石这三种无机填料的表面改性机理、工艺技术、表征及其填充pp复合材料性能的影响。
The single fiber pull-out method and NOL ring test were used to characterize the surface modification properties of UHSPE fiber.
通过单丝拔出法及NOL环试验对UHSPE纤维表面改性处理进行了表征。
This paper introduces the surface modification technology by low-temperature plasma and discusses its application in improving the adhesion of high-properties fibre.
介绍了纤维材料的低温等离子体表面改性技术,并对其在改善高性能纤维表面粘着性的应用进行论述。
The mechanical properties, surface morphology, chemical composition and surface cohesion property of UHMPE fiber were studied before and after surface modification.
研究了处理前后uhmpe纤维的力学性能、表面形貌、化学成分、表面粘结性能的变化。
Hollow glass microspheres are used as a key material to produce syntactic foams. Surface modification of the microspheres is very important for improving properties of the foams.
空心玻璃微球是制备复合泡沫材料的关键原料,对其进行表面改性有利于改善复合材料的性能。
After modification by organic compounds, the properties of hectorite, such as adsorption abilities, dispersivity and specific surface are improved.
锂皂石有机改性后,吸附性能、分散性及比表面积等提高。
The advantages and properties of low temperature plasma surface modification technology for textiles are described.
描述了低温等离子体对纺织品进行表面处理的优点及特性。
In this paper the mechanical properties of the different hybrid modes and UHMWPEF surface modification for CF/UHMWPEF composites are investigated through tests and comparison.
本文对不同铺层方式的碳纤维(CF)和高强聚乙烯纤维(UHMWPEF)混杂复合材料的力学性能进行测试,同时对UHMWPEF表面处理前后的混杂复合材料性能进行了比较。
The modification of surface properties of die materials has been made by double-ion beams dynamics mixing technique (DIB). The results are excellent.
采用双离子束动态混合 技术,对模具材料的表面进行改性处理。
Their optical properties can be easily tailored not only by changing the particle size, but also by suitable ions doping, structure fabrication and surface modification.
其光学性质不仅可以通过尺寸调节,还可以通过掺杂离子、结构构筑以及表面功能化来裁减。
The various surface modification methods on wood fillers and their effects on the properties of wood-polymer composites were reviewed in this paper.
针对国内外木塑复合材料的研发现状,本文主要概述了木质填料的表面处理方法及其对木塑复合材料性能的影响。
The various surface modification methods on wood fillers and their effects on the properties of wood-polymer composites were reviewed in this paper.
针对国内外木塑复合材料的研发现状,本文主要概述了木质填料的表面处理方法及其对木塑复合材料性能的影响。
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